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QS5000VR
AC/DC Enclosed Power Supply (PSU), ITE & Medical, 1 Outputs, 600 W, 12 VDC, 50 A
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: TDK-LAMBDA
- Product type: AC / DC Enclosed Power Supplies
- No. of Outputs:1Outputs; Output Power Max:600W; Output Voltage - Output 1:12V; Output Current - Output 1:50A; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Voltage - Outp
- SVHC: No SVHC (15-Jan-2018)
- Product Range: QS Series
- No. of Outputs: 1Outputs
- Output Power Max: 600W
- Current, Output 4: -
- Input Voltage VAC: 90V AC to 264V AC
- Input Voltage AC Max: 264V
- Input Voltage AC Min: 90V
- Power Supply Output Type: Adjustable, Fixed
- Output Current - Output 1: 50A
- Output Current - Output 2: -
- Output Current - Output 3: -
- Output Voltage - Output 1: 12VDC
- Output Voltage - Output 2: -
- Output Voltage - Output 3: -
- Output Voltage - Output 4: -
- Power Supply Applications: ITE & Medical
| Delivery and price | |
|---|---|
| Units per pack | 5 |
| Price | 283.89 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
**QS Series** https://emea.lambda.tdk.com/qs https://product.tdk.com/en/power/qs ## rer ~~er rr ee re~~ ee ~~eee eee~~ > Medical Industrial Test Broadcast Comms Renewable |**Features**|**Benefits**| |---|---| |• BF ready medical isolation (MOPP)|Eases design into systems (including BF)| |• Low speed, low audible noise fan<br>• PMBus™ communication option<br>• 7year warranty|Enhanced patient / user experience<br>Remote monitoring and control<br>Low cost of ownership| ## **Features** ## **Up to 1200W, Single Output, Medical and Industrial Power supply** ## **Multiple output units available, see TDK-Lambda’s QM Series** **Standard models.** Select the order code from the table below according to the required output voltage and options. |**Standard models.**Select the order code from the table below according to the required output voltage and options.<br>**Base Unit**<br>**Voltage Adjustment**<br>**range**<br>**Max**<br>**Current**<br>**Max**<br>**Output**<br>**power**<br>**Ripple and noise**<br>**Load**<br>**regulation**<br>**Max**<br>**capacitive**<br>**load**<br>**Transient response**<br>**0-70°C**<br>**-20-0°C**<br>**deviationa recoveryb**<br>**>5%load**<br>**≤5%load**<br>**>5%load**<br>**≤5%load**<br>~~|aa~~<br>~~ee~~<br>~~eeee~~<br>~~—~~|**Standard models.**Select the order code from the table below according to the required output voltage and options.<br>**Base Unit**<br>**Voltage Adjustment**<br>**range**<br>**Max**<br>**Current**<br>**Max**<br>**Output**<br>**power**<br>**Ripple and noise**<br>**Load**<br>**regulation**<br>**Max**<br>**capacitive**<br>**load**<br>**Transient response**<br>**0-70°C**<br>**-20-0°C**<br>**deviationa recoveryb**<br>**>5%load**<br>**≤5%load**<br>**>5%load**<br>**≤5%load**<br>~~|aa~~<br>~~ee~~<br>~~eeee~~<br>~~—~~|**Standard models.**Select the order code from the table below according to the required output voltage and options.<br>**Base Unit**<br>**Voltage Adjustment**<br>**range**<br>**Max**<br>**Current**<br>**Max**<br>**Output**<br>**power**<br>**Ripple and noise**<br>**Load**<br>**regulation**<br>**Max**<br>**capacitive**<br>**load**<br>**Transient response**<br>**0-70°C**<br>**-20-0°C**<br>**deviationa recoveryb**<br>**>5%load**<br>**≤5%load**<br>**>5%load**<br>**≤5%load**<br>~~|aa~~<br>~~ee~~<br>~~eeee~~<br>~~—~~|**Standard models.**Select the order code from the table below according to the required output voltage and options.<br>**Base Unit**<br>**Voltage Adjustment**<br>**range**<br>**Max**<br>**Current**<br>**Max**<br>**Output**<br>**power**<br>**Ripple and noise**<br>**Load**<br>**regulation**<br>**Max**<br>**capacitive**<br>**load**<br>**Transient response**<br>**0-70°C**<br>**-20-0°C**<br>**deviationa recoveryb**<br>**>5%load**<br>**≤5%load**<br>**>5%load**<br>**≤5%load**<br>~~|aa~~<br>~~ee~~<br>~~eeee~~<br>~~—~~|**Standard models.**Select the order code from the table below according to the required output voltage and options.<br>**Base Unit**<br>**Voltage Adjustment**<br>**range**<br>**Max**<br>**Current**<br>**Max**<br>**Output**<br>**power**<br>**Ripple and noise**<br>**Load**<br>**regulation**<br>**Max**<br>**capacitive**<br>**load**<br>**Transient response**<br>**0-70°C**<br>**-20-0°C**<br>**deviationa recoveryb**<br>**>5%load**<br>**≤5%load**<br>**>5%load**<br>**≤5%load**<br>~~|aa~~<br>~~ee~~<br>~~eeee~~<br>~~—~~|**Standard models.**Select the order code from the table below according to the required output voltage and options.<br>**Base Unit**<br>**Voltage Adjustment**<br>**range**<br>**Max**<br>**Current**<br>**Max**<br>**Output**<br>**power**<br>**Ripple and noise**<br>**Load**<br>**regulation**<br>**Max**<br>**capacitive**<br>**load**<br>**Transient response**<br>**0-70°C**<br>**-20-0°C**<br>**deviationa recoveryb**<br>**>5%load**<br>**≤5%load**<br>**>5%load**<br>**≤5%load**<br>~~|aa~~<br>~~ee~~<br>~~eeee~~<br>~~—~~|**Standard models.**Select the order code from the table below according to the required output voltage and options.<br>**Base Unit**<br>**Voltage Adjustment**<br>**range**<br>**Max**<br>**Current**<br>**Max**<br>**Output**<br>**power**<br>**Ripple and noise**<br>**Load**<br>**regulation**<br>**Max**<br>**capacitive**<br>**load**<br>**Transient response**<br>**0-70°C**<br>**-20-0°C**<br>**deviationa recoveryb**<br>**>5%load**<br>**≤5%load**<br>**>5%load**<br>**≤5%load**<br>~~|aa~~<br>~~ee~~<br>~~eeee~~<br>~~—~~|**Standard models.**Select the order code from the table below according to the required output voltage and options.<br>**Base Unit**<br>**Voltage Adjustment**<br>**range**<br>**Max**<br>**Current**<br>**Max**<br>**Output**<br>**power**<br>**Ripple and noise**<br>**Load**<br>**regulation**<br>**Max**<br>**capacitive**<br>**load**<br>**Transient response**<br>**0-70°C**<br>**-20-0°C**<br>**deviationa recoveryb**<br>**>5%load**<br>**≤5%load**<br>**>5%load**<br>**≤5%load**<br>~~|aa~~<br>~~ee~~<br>~~eeee~~<br>~~—~~|**Standard models.**Select the order code from the table below according to the required output voltage and options.<br>**Base Unit**<br>**Voltage Adjustment**<br>**range**<br>**Max**<br>**Current**<br>**Max**<br>**Output**<br>**power**<br>**Ripple and noise**<br>**Load**<br>**regulation**<br>**Max**<br>**capacitive**<br>**load**<br>**Transient response**<br>**0-70°C**<br>**-20-0°C**<br>**deviationa recoveryb**<br>**>5%load**<br>**≤5%load**<br>**>5%load**<br>**≤5%load**<br>~~|aa~~<br>~~ee~~<br>~~eeee~~<br>~~—~~|**Standard models.**Select the order code from the table below according to the required output voltage and options.<br>**Base Unit**<br>**Voltage Adjustment**<br>**range**<br>**Max**<br>**Current**<br>**Max**<br>**Output**<br>**power**<br>**Ripple and noise**<br>**Load**<br>**regulation**<br>**Max**<br>**capacitive**<br>**load**<br>**Transient response**<br>**0-70°C**<br>**-20-0°C**<br>**deviationa recoveryb**<br>**>5%load**<br>**≤5%load**<br>**>5%load**<br>**≤5%load**<br>~~|aa~~<br>~~ee~~<br>~~eeee~~<br>~~—~~|**Standard models.**Select the order code from the table below according to the required output voltage and options.<br>**Base Unit**<br>**Voltage Adjustment**<br>**range**<br>**Max**<br>**Current**<br>**Max**<br>**Output**<br>**power**<br>**Ripple and noise**<br>**Load**<br>**regulation**<br>**Max**<br>**capacitive**<br>**load**<br>**Transient response**<br>**0-70°C**<br>**-20-0°C**<br>**deviationa recoveryb**<br>**>5%load**<br>**≤5%load**<br>**>5%load**<br>**≤5%load**<br>~~|aa~~<br>~~ee~~<br>~~eeee~~<br>~~—~~|**Standard models.**Select the order code from the table below according to the required output voltage and options.<br>**Base Unit**<br>**Voltage Adjustment**<br>**range**<br>**Max**<br>**Current**<br>**Max**<br>**Output**<br>**power**<br>**Ripple and noise**<br>**Load**<br>**regulation**<br>**Max**<br>**capacitive**<br>**load**<br>**Transient response**<br>**0-70°C**<br>**-20-0°C**<br>**deviationa recoveryb**<br>**>5%load**<br>**≤5%load**<br>**>5%load**<br>**≤5%load**<br>~~|aa~~<br>~~ee~~<br>~~eeee~~<br>~~—~~|**Standard models.**Select the order code from the table below according to the required output voltage and options.<br>**Base Unit**<br>**Voltage Adjustment**<br>**range**<br>**Max**<br>**Current**<br>**Max**<br>**Output**<br>**power**<br>**Ripple and noise**<br>**Load**<br>**regulation**<br>**Max**<br>**capacitive**<br>**load**<br>**Transient response**<br>**0-70°C**<br>**-20-0°C**<br>**deviationa recoveryb**<br>**>5%load**<br>**≤5%load**<br>**>5%load**<br>**≤5%load**<br>~~|aa~~<br>~~ee~~<br>~~eeee~~<br>~~—~~| |---|---|---|---|---|---|---|---|---|---|---|---|---| |QS4-600-12<br>~~ee~~<br>~~—~~|12<br>~~ee~~|12-13.2V<br>~~ee~~|50A<br>~~ee~~|600W<br>~~ee~~|4%<br>~~|~~|1%<br>~~|a~~|4%<br>~~a~~|2%<br>~~a~~|<1%<br>~~a~~|1000µF/A<br>~~a~~|<5%|1ms| |QS4-600-24<br>~~ee~~<br>~~—~~|24<br>~~ee~~|24-26.4V<br>~~ee~~|25A<br>~~ee~~|600W<br>~~ee~~|4%<br>~~|~~|1%<br>~~| a~~|4%<br>~~a~~|2%<br>~~a ~~|<1%<br> ~~a~~|750µF/A<br>~~a~~|<5%|1ms| |QS4-600-48<br>~~—~~<br>~~ee~~|48<br>~~ee~~|48-52.8V<br>~~ee~~<br>~~ee~~|12.5A<br>~~ee~~<br>~~ee~~|600W<br>~~ee~~<br>~~ee~~|4%<br>~~ee~~|1%<br>~~ee~~|4%<br>~~ee~~|2%<br>~~ee~~|<1%|250µF/A|<5%|1ms| |QS5-600-12<br>~~—~~<br>~~ee~~<br>~~a~~<br>~~es~~|12<br>~~ee ~~<br>~~a~~<br>~~es~~|12-13.2V<br>~~ee ~~<br> ~~ee~~<br>~~a~~|50A<br> ~~ee~~<br>~~ee ~~<br>~~a~~|600W<br>~~ee~~<br> ~~ee~~<br>~~a~~|4%<br>~~ee~~<br>~~a~~|1%<br>~~ee~~|4%<br>~~ee~~|2%<br>~~ee~~<br>~~Fo~~|<1%<br>~~Fo~~|1000µF/A<br>~~Fo~~|<5%|1ms| |QS5-600-24<br>~~a~~<br>~~es~~<br>~~ee~~|24<br>~~a~~<br>~~es~~<br>~~ee~~|24-26.4V<br>~~a~~|25A<br>~~a~~|600W<br>~~a~~|4%<br>~~a~~|1%|4%|2%<br>~~Fo~~|<1%<br>~~Fo~~|750µF/A<br>~~Fo~~<br>~~r~~|<5%<br>~~r|.~~|1ms<br>~~|.~~| |QS5-600-48<br>~~es~~<br>~~ee~~<br>~~es~~|48<br>~~es~~<br>~~ee~~<br>~~ee~~|48-52.8V<br>~~ee~~|12.5A|600W|4%<br>~~OO~~|1%<br>~~OO~~|4%<br>~~OO~~|2%<br>~~Fo~~|<1%<br>~~Fo~~|250µF/A<br>~~Fo~~<br>~~r~~|<5%<br>~~r|.~~<br>~~TS~~|1ms<br>~~|.~~<br>~~TS~~| |QS5H-1080-12<br>~~es ~~<br>~~ee~~<br>~~es~~|12<br> ~~es~~<br>~~ee~~<br>~~ee~~|12-12.8V<br>~~ee~~|90A|1080W|4%<br>~~OO~~|1%<br>~~OO~~|4%<br>~~OO~~|2%<br>~~Fo~~|<3.5%c<br>~~Fo~~|1000µF/A<br>~~Fo~~<br>~~r~~|<5%<br>~~r|.~~<br>~~TS~~|30ms<br>~~|.~~<br>~~TS~~| |QS5H-1200-24<br>~~ee ~~<br>~~es ~~<br>~~——~~<br>~~—~~|24<br> ~~ee~~<br> ~~ee~~<br>~~——~~<br>~~oe~~|24-26.4V<br>~~ee~~<br>|50A<br>|1200W<br>|4%<br>~~OO~~<br>|1%<br>~~OO~~|4%<br>~~OO~~|2%|<1%|650µF/A<br>~~r~~|<5%<br>~~r |.~~<br>~~TS~~|1ms<br>~~|.~~<br>~~TS~~| |QS5H-1200-48<br>~~—~~|48<br>~~oe~~|48-52.8V<br>|25A<br>|1200W<br>|4%<br>|1%|4%|2%|<1%|500µF/A|<5%|1ms| |QS7-1080-12<br>~~—a~~<br>~~**e**e~~|12<br>~~oea~~<br>~~e~~|12-12.8V<br>~~a~~<br>~~e~~|90A<br>~~a~~<br>|1080W<br>~~a~~<br>|4%<br>~~a~~|1%|4%|2%|<3.5%c|1000µF/A|<5%|30ms| |QS7-1200-24<br>~~—a~~<br>~~**e**e~~|24<br>~~oea~~<br>~~e~~<br>~~es~~|24-26.4V<br>~~a~~<br>~~e~~|50A<br>~~a~~<br>|1200W<br>~~a~~<br>|4%<br>~~a~~|1%|4%|2%|<1%|650µF/A|<5%|1ms| |QS7-1200-48<br>~~— a~~<br>~~**e**e~~|48<br> ~~oea~~<br>~~e~~<br>~~es~~|48-52.8V<br>~~a~~<br>~~es~~|25A<br>~~a~~<br>~~s~~|1200W<br>~~a~~<br>~~s~~|4%<br>~~a~~|1%|4%|2%|<1%|500µF/A|<5%|1ms| a - Transient deviation as a percentage of set voltage for 50% load change above 25% load. b - For recovery to 1% of set voltage c - for 1-100% load change |**Order codes for standard models. **See Standby/Signals section for details. Additional variants available - contact sales for details<br>**Base unit**<br>**5V / 2A standby**<br>**5V / 0.25A standby**<br>**No standby**<br>**PMBus™(-P5H)**<br>**Inhibit(-T5H)**<br>**Enable(-E5H)**<br>**Inhibit(-T5L)**<br>**Enable(-E5L)**<br>~~—_~~<br>~~|~~<br>~~aoOx~~<br>~~——~~<br>~~eeee~~|**Order codes for standard models. **See Standby/Signals section for details. Additional variants available - contact sales for details<br>**Base unit**<br>**5V / 2A standby**<br>**5V / 0.25A standby**<br>**No standby**<br>**PMBus™(-P5H)**<br>**Inhibit(-T5H)**<br>**Enable(-E5H)**<br>**Inhibit(-T5L)**<br>**Enable(-E5L)**<br>~~—_~~<br>~~|~~<br>~~aoOx~~<br>~~——~~<br>~~eeee~~|**Order codes for standard models. **See Standby/Signals section for details. Additional variants available - contact sales for details<br>**Base unit**<br>**5V / 2A standby**<br>**5V / 0.25A standby**<br>**No standby**<br>**PMBus™(-P5H)**<br>**Inhibit(-T5H)**<br>**Enable(-E5H)**<br>**Inhibit(-T5L)**<br>**Enable(-E5L)**<br>~~—_~~<br>~~|~~<br>~~aoOx~~<br>~~——~~<br>~~eeee~~|**Order codes for standard models. **See Standby/Signals section for details. Additional variants available - contact sales for details<br>**Base unit**<br>**5V / 2A standby**<br>**5V / 0.25A standby**<br>**No standby**<br>**PMBus™(-P5H)**<br>**Inhibit(-T5H)**<br>**Enable(-E5H)**<br>**Inhibit(-T5L)**<br>**Enable(-E5L)**<br>~~—_~~<br>~~|~~<br>~~aoOx~~<br>~~——~~<br>~~eeee~~|**Order codes for standard models. **See Standby/Signals section for details. Additional variants available - contact sales for details<br>**Base unit**<br>**5V / 2A standby**<br>**5V / 0.25A standby**<br>**No standby**<br>**PMBus™(-P5H)**<br>**Inhibit(-T5H)**<br>**Enable(-E5H)**<br>**Inhibit(-T5L)**<br>**Enable(-E5L)**<br>~~—_~~<br>~~|~~<br>~~aoOx~~<br>~~——~~<br>~~eeee~~|**Order codes for standard models. **See Standby/Signals section for details. Additional variants available - contact sales for details<br>**Base unit**<br>**5V / 2A standby**<br>**5V / 0.25A standby**<br>**No standby**<br>**PMBus™(-P5H)**<br>**Inhibit(-T5H)**<br>**Enable(-E5H)**<br>**Inhibit(-T5L)**<br>**Enable(-E5L)**<br>~~—_~~<br>~~|~~<br>~~aoOx~~<br>~~——~~<br>~~eeee~~|**Order codes for standard models. **See Standby/Signals section for details. Additional variants available - contact sales for details<br>**Base unit**<br>**5V / 2A standby**<br>**5V / 0.25A standby**<br>**No standby**<br>**PMBus™(-P5H)**<br>**Inhibit(-T5H)**<br>**Enable(-E5H)**<br>**Inhibit(-T5L)**<br>**Enable(-E5L)**<br>~~—_~~<br>~~|~~<br>~~aoOx~~<br>~~——~~<br>~~eeee~~| |---|---|---|---|---|---|---| |QS4-600-12<br>~~—_~~<br>~~——~~|QS400011|QS40002K<br>~~|~~<br>~~ee~~|QS400034<br>~~aoOx~~<br>~~ee~~|QS40004N<br>~~aoOx~~<br>~~ee~~|QS400057<br>~~aoOx~~<br>~~ee~~|QS40006S<br>~~aoOx~~| |QS4-600-24<br>~~—_~~<br>~~——~~<br>~~a~~<br>~~——~~|QS40007B<br>~~a~~<br>|QS40008W<br>~~|~~<br>~~ee~~<br>~~a~~<br>|QS40009F<br>~~aoOx~~<br>~~ee~~<br>~~a~~<br>|QS4000BD<br>~~aoOx~~<br>~~ee~~|QS4000CY<br>~~aoOx~~<br>~~ee~~|QS4000DH<br>~~aoOx~~| |QS4-600-48<br>~~——~~<br>~~a~~<br>~~——~~|QS4000FL<br>~~a~~<br>|QS4000G5<br>~~ee~~<br>~~a~~<br>|QS4000HP<br>~~ee~~<br>~~a~~<br>|QS4000JT<br>~~ee~~|QS4000KC<br>~~ee~~|QS4000LX| |QS5-600-12<br>~~——~~<br>~~——a~~|QS5000VR<br>~~a~~|QS5000YW<br>~~ee~~<br>~~a~~|QS50012N<br>~~ee~~<br>~~a~~|QS50015M<br>~~ee ~~|QS50018X<br> ~~ee~~|QS5001C7| |QS5-600-24<br>~~——a~~<br>~~ee~~|QS5000WP<br>~~a~~<br>~~ee~~|QS50010M<br>~~a~~<br>~~ee~~|QS50013N<br>~~a~~<br>~~ee~~|QS50016P<br>~~ee~~|QS50019R<br>~~ee~~|QS5001D2| |QS5-600-48<br>~~——~~<br>~~ee~~<br>~~a~~<br>~~**e**e~~|QS5000XN<br><br>~~ee~~<br>~~a~~<br>~~e~~|QS50011G<br><br>~~ee~~<br>~~a~~<br>~~ee~~|QS50014G<br><br>~~ee~~<br>~~ee~~|QS50017F<br>~~ee~~<br>~~ee~~|QS5001B4<br>~~ee~~|QS5001F8| |QS5H-1080-12<br>~~**e**e~~<br>~~e~~|QS50001M<br>~~e~~<br>~~ee~~|QS5000GX<br>~~ee~~|QS5000K7<br>~~ee~~|QS50008F<br>~~ee~~<br>~~|~~|QS5000ND<br>~~|~~|QS5000CX| |QS5H-1200-24<br>~~**e**e~~<br>~~e~~|QS50002N<br>~~e~~<br>~~ee~~|QS5000HM<br>~~ee~~|QS5000L6<br>~~ee~~|QS50009G<br>~~ee~~<br>~~|~~|QS5000PG<br>~~|~~|QS5000DY| |QS5H-1200-48<br>~~**e**e~~<br>~~e~~|QS500047<br>~~e~~<br>~~ee~~|QS5000JP<br>~~ee~~|QS5000M5<br>~~ee~~|QS5000BW<br>~~ee~~<br>~~|~~|QS5000RF<br>~~|~~|QS5000FY| |QS7-1080-12<br>~~**e**e~~<br>~~e~~|QS70001G<br>~~e ~~<br>~~ee~~|QS70008D<br> ~~ee~~|QS7000C5<br>~~ee ~~|QS7000GW<br> ~~ee~~<br>~~|~~|QS7000KY<br>~~|~~|QS7000NR| |QS7-1200-24|QS700029|QS70009B|QS7000DL|QS7000HV|QS7000LS|QS7000PP| |QS7-1200-48<br>~~ee~~|QS70004B<br>~~ee~~|QS7000BK<br>~~ee~~|QS7000FM<br>~~ee~~|QS7000JT<br>~~ee~~|QS7000M0|QS7000RN| QS Series 1 QSRange_Datasheet_260369 - v15.0 **==> picture [516 x 32] intentionally omitted <==** |**Input**|**Input**| |---|---| |Input voltage<br>90-264Vac. QS5H limited to 700W output power below 180Vac input, QS4 limited to 550W below 180Vac input.|| |Frequency<br>47 - 63 Hz (440Hz with reduced PFC)|| |Input fuses<br>25A (QS5 = 16A) / 250Vac, HBC Fast acting(not user accessible) in both Live and Neutral lines (single fusing optional)|| |Inrush current<br>QS5 & QS5H <40A, QS7 <45A|at 25°C and 264Vac (cold start)| |Leakage current<br><300µA|| |Touch current<br><100µA|| |Power factor<br>> 0.95(at 230Vac, 100% load)|| |**Isolation**||| |---|---|---| |Input to output / signals|Reinforced|2 x MOPPs (3rd edition 60601)<br>4kVac, 5.7kVdctype tested to 4kVac (equivalent to 5.7kVdc), production tested to 4.3kVdc.| |Input to earth<br>Output / signals to earth<br>Output / signals to output / signals|Basic<br>Basic<br>Basic|1 x MOPP, 1.5kVac<br>1 x MOPP, 1.5kVac<br>200Vdc| **==> picture [511 x 244] intentionally omitted <==** **----- Start of picture text -----**<br> Output Specification QS4/5/5H QS7<br>Turn on time 2s max at 90Vac and 100% rated output power<br>Efficiency up to 91% 240Vac & above 50% rated power, configuration dependent<br>Minimum hold up 10ms 20ms at maximum output power.<br>Standard signals Output good, output inhibit<br>Rise time <75ms (with resistive load) to 90% of voltage, monotonic rise above 10%<br>Turn on overshoot <5% Load type dependent<br>Voltage setting accuracy <1% of set voltage<br>Remote sense Yes 0.5V (voltage at the output terminals must remain within the adjustment range specified above)<br>Minimum load 0W<br>Temperature coefficient 0.016% of rated voltage per °C<br>Line regulation <0.1% for 90-264Vac input change<br>Over voltage protection Yes Latching, module shuts down, cycle ac to restart.<br>Over current protection Hiccup Auto recovers<br>Short circuit protection Yes Indefinitely protected<br>Primary side protection shuts down main output and fan, auto restarts.<br>Over temperature protec-<br>tion Yes Secondary side protection shuts down main output, cycle ac to restart.<br>Shutdown temperature varies according to ambient, output power and input voltage.<br>**----- End of picture text -----**<br> ## **Environment** **==> picture [512 x 179] intentionally omitted <==** **----- Start of picture text -----**<br> Temperature -20°C to 70°C operational, -40°C to 70°C storage.<br>50°C to 70°C derate total output power and each output current by 2.5% per °C<br>Derating Additionally, the 0.25A standby supply provided with the E5H, E12H, T5H and T12H options derates by 2.4% per °C from<br>25°C to 50°C when the unit is inhibited (fan not running)<br>Low temperature startup -40°C<br>Humidity 5 - 95% RH non condensing<br>±3 x 30g shocks in each plane, total 18 shocks (11ms (+/-0.5msec), half sine)<br>Shock Conforms to EN60068-2-27, EN60068-2-47, IEC68-2-27, IEC68-2-47, JIS C0041-1987.<br>Conforms to MIL-STD-810G, Method 516.6, Pro IV<br>Single axis 10 - 500 Hz at 2g (sweep and endurance at resonance) in all 3 planes<br>Vibration Conforms to EN60068-2-6, IEC68-2-6<br>Conforms to MIL-STD-810G, Method 514.6, Pro I<br>Altitude 5000 metres operational, 5000 metres storage/transportation<br>Pollution Degree 2, Material group IIIb<br>IP Rating IPX0<br>**----- End of picture text -----**<br> QS Series QSRange_Datasheet_260369 - v15.0 2 **==> picture [516 x 32] intentionally omitted <==** **==> picture [511 x 182] intentionally omitted <==** **----- Start of picture text -----**<br> Immunity EN61000-6-2:2005, EN60601-1-2:2015 - see application notes for best installation practice Criteria<br>Electrostatic discharge EN61000-4-2 Level 4 F type cooling only A<br>Proximity fi elds, EN60601-1-2, Levels as defi ned in<br>Electromagnetic fi eld EN61000-4-3 Level 3 A<br>standard, Criteria A<br>Fast / burst transient EN61000-4-4 Level 4 Tested at 5kHz and 100kHz A<br>Surge immunity EN61000-4-5 Level 3 A<br>Conducted RF immunity EN61000-4-6 Level 3 A<br>Power frequency magnetic fi eld EN61000-4-8 Level 4 A<br>Voltage dips, variations, interruptions EN61000-4-11 Class 3 Criteria B for 5s and 1 cycle interruptions A<br>Voltage sags Semi F-47 compliant above 180Vac input<br>EN61000-4-12 Level 3 A<br>Ring wave<br>ANSI C62.41 3kV 30Ω Neutral Grounding (0.5µs-100kHz Ring Wave) A<br>Voltage fl uctuations EN61000-4-14 Class 3 See EMC report for full details. A<br>**----- End of picture text -----**<br> **==> picture [511 x 247] intentionally omitted <==** **----- Start of picture text -----**<br> Emissions EN61000-6-3:2007, EN60601-1-2:2015 - see application notes for best installation practice<br>(as per CISPR.11/32) Class B, FCC47 part 15 subpart B - ‘L’ leakage current variants<br>Radiated electric fi eld EN55011, EN55032<br>(Units with ‘R’ type leakage current option achieve Class A)<br>(as per CISPR.11/32) Class B, FCC47 part 15 subpart B - ‘L’ leakage current variants<br>Conducted emissions EN55011, EN55032<br>(Units with ‘R’ type leakage current option achieve Class A)<br>Conducted harmonics EN61000-3-2 Class A and Class C<br>Flicker EN61000-3-3 Compliant - dmax only<br>Approvals / Accreditations<br>IEC/EN 62368-1, UL62368-1 / CSA 22.2 No 62368-1 File E135494<br>IEC/EN 60950-1, UL60950-1 / CSA 22.2 No 60950-1 File E135494<br>IEC/EN 60601-1, UL/CSA 60601-1, ANSI/AAMI ES60601-1, CAN/CSA-C22.2 No 60601-1 File E349607<br>IEC/EN 61010-1 Designed to meet<br>Low Voltage Directive (LVD), electromagnetic compatibility (EMC) and Restriction<br>CE Mark (EN62368-1)<br>of Hazardous Substances (RoHS)<br>Electrical Equipment (Safety) Regulations, electromagnetic compatibility (EMC)<br>UKCA (EN62368-1)<br>and Restriction of Hazardous Substances (RoHS)<br>CB certifi cate and Report available on request<br>Designed and manufactured under the control of ISO9001 and ISO13485 (including risk management).<br>**----- End of picture text -----**<br> ## **Other variants (input connection, cooling, etc)** The standard models listed are supplied with ‘F’ cooling, Screw terminal inputs and outputs, dual ac fuses and 300µA earth leakage current. Other options are possible by selecting from the table below. **==> picture [512 x 251] intentionally omitted <==** **----- Start of picture text -----**<br> .<br>Unit options blank for all defaults or all of<br>QS7- 1200- 24 -T5H<br>-Cooling Input Fuse Leakage<br>QS4 -F S D L<br>QS5<br>Case size<br>QS5H<br>QS7 Cooling F Variable speed F orward air<br>600<br>Output<br>1080<br>power<br>1200<br>S crew<br>S<br>12 Input (default)<br>Output 24 Connection I I EC320 (QS5 and QS5H only)<br>voltage<br>48<br>Output<br>Connection [blank] [Screw]<br>Input fuse D Dual AC fuses<br>blank none<br>-E5L 5V / 250mA, Enable<br>Standby<br>-E5H 5V / 2A, 5V / 250mA, Enable<br>/ Signals -T5L 5V / 250mA, Inhibit Leakage<br>/ Global -T5H 5V / 2A, 5V / 250mA, Inhibit Current L 300µA<br>Option -P5H 5V / 2A, see PMBus ™ app note (max at 264Vac, 63Hz)<br>see specification page for details<br>Contact TDK-Lambda to validate configuration and issue a part number.<br>**----- End of picture text -----**<br> QS Series 3 QSRange_Datasheet_260369 - v15.0 **==> picture [516 x 32] intentionally omitted <==** ## **Standby / Signals / Global Option** **==> picture [511 x 97] intentionally omitted <==** **----- Start of picture text -----**<br> Maximum power per channel See table below<br>Available signals (Exx or Txx type) PSU inhibit (Txx type) or enable (Exx type), AC Good<br>PMBus™ control of power supply<br>fan speed and fail warning<br>Available signals (Pxx type) Serial number, date of manufacture, run time, on/off power cycles<br>For further details, see the product range application notes, PMBus™ section<br>Additional Leakage Current xxL = 13.1µA, xxH = 15µA<br>(max at 264Vac, 63Hz) Must also add the leakage current from modules and selected fi lter option.<br>**----- End of picture text -----**<br> **==> picture [509 x 272] intentionally omitted <==** **----- Start of picture text -----**<br> Available Out Available Out p p ut Volta ut Volta g g es es (at PSU signal connector) (at PSU signal connector)<br>Option StandbStandbyy 1 1 StandbStandbyy 2 2<br>Option typetype VV Current CurrentMax Max PowerPower VV Current CurrentMax Max [Power][Power] PSU on/off PSU on/off Pin Pin Txx or Exx option Txx or Exx option 5L 5L 5H or 12H 5H<br>E5HE5LE5H E5L T5L 5V5V 5V 5V5V 250mA250mA 250mA 250mA250mA 1.25W1.25W 1.25W 1.25W1.25W 5V5V not available not available not available2A2A 10W10W EnableEnable Enable EnableInhibit 1234554231 DDo not connect PSU on/offStandby 1 o not connect PSU on/offStandby 1 Standby 1 Standby 1 ++-++- PSU on/off [Standby 2 ] Standby 1 PSU on/offStandby 2 Standby 1 Standby 1 [Standby 2 ] Standby 1 Standby 2 [+] ++--+ [+] +-- 1 2<br>E12H 5V 250mA 1.25W 12V 1A 12W Enable 66 PSU on/offPSU on/off-- PSU on/offPSU on/off--<br>T5LT5H 5V5V 250mA250mA 1.25W1.25W 5V not available2A 10W InhibitInhibit 7878 AC fail OutAC fail RtnAC fail OutAC fail Rtn AC fail OutAC fail RtnAC fail OutAC fail Rtn 9 10<br>T5HP5H 5V5V 250mA2A 1.25W10W 5V not available2A 10W application notesee PMBus™Inhibit 101099 Do not connectDo not connect<br>T12H 5V 250mA 1.25W 12V 1A 12W Inhibit<br>see PMBus™<br>P5H 5V 2A 10W not available<br>application note Pin P5H or P12H<br>see PMBus™ option<br>P12H 12V 1A 12W not available 1 Standby +<br>application note 23 Do not connectStandby - 1 2<br>4 Fan fail<br>5 Address 0<br>6 Address 1<br>7 Address 2<br>8 Address 3<br>9 SCL - Clock 11<br>10 SDA - Data 12<br>11 Control line in<br>12 GND<br>**----- End of picture text -----**<br> ## **Output Specifi cation** **==> picture [511 x 209] intentionally omitted <==** **----- Start of picture text -----**<br> Standby 1 Standby 2<br>Rise time <30ms (with resistive load) to 90% of voltage, monotonic rise above 10%<br>Ripple and noise <1% pk-pk, using 20MHz bandwidth<br>Voltage setting accuracy <3% of set voltage<br>Remote sense No<br>Minimum load 0W on any output<br>Temperature coeffi cient 0.02% of rated voltage per °C<br>Load regulation <1.5% <1% for 0-100% load change<br>Line regulation <0.1% for 90-264Vac input change<br>Cross regulation <0.4% for 100% load change on any output<br>Transient deviation <5% of set voltage for 25-50% load change<br>Recovery 1ms for recovery to 1% or 100mV of set voltage<br>Over voltage protection Yes Latching, output shuts down, cycle ac to reset<br>Over current protection Constant Current Auto recovers<br>Short circuit protection Constant Current Auto recovers<br>**----- End of picture text -----**<br> QS Series QSRange_Datasheet_260369 - v15.0 4 **==> picture [516 x 32] intentionally omitted <==** **==> picture [512 x 178] intentionally omitted <==** **----- Start of picture text -----**<br> Output connections<br>QS4-600-x and QS5H-1200-x and QS7-1200-x<br>QS5H-1080-12 and QS7-1080-12<br>QS5-600-x<br>Ch1+ Ch1 +<br>CH1 +<br>Ch1 0V Ch1 0V<br>CH1 0v<br>10 9<br>V ADJ<br>2<br>1<br>See application notes for signal connection details<br>**----- End of picture text -----**<br> **==> picture [512 x 278] intentionally omitted <==** **----- Start of picture text -----**<br> 270 MAX (INCLUDING ENDCAP)<br> 108 MAX<br> 21.20 175.00 21.09<br>4 OFF SIDE FIXINGS ARE SECONDARY FIXINGS AND SHOULD L N<br>BE USED IN CONJUNCTION WITH OTHER FIXINGS / SUPPORTS<br>TERMINAL COVER REMOVED<br> 21.20 205.00<br>PRESS BOTH TABS THEN<br>LEVER FORWARD TO<br>REMOVE. REVERSE TO<br>RE-FIT<br>ACCESS TO SCREW<br>TERMINALS<br>BY REMOVING COVER<br>Customer Fixings.<br>8 holes M4.<br>Max thread penetration:- 4.5mm QS4 Units with factory fitted fan (‘F’ or ‘R’ type cooling)<br>15.00 30.00 14.40<br> 63.3 MAX<br>17.85<br> 70.00<br>**----- End of picture text -----**<br> QS Series 5 QSRange_Datasheet_260369 - v15.0 **==> picture [516 x 32] intentionally omitted <==** **==> picture [483 x 732] intentionally omitted <==** **----- Start of picture text -----**<br> 176 MAX<br> 270 MAX (INCLUDING ENDCAP)<br> 21.20 175.00 21.30<br>4 OFF SIDE FIXINGS ARE SECONDARY FIXINGS AND SHOULD L N<br>BE USED IN CONJUNCTION WITH OTHER FIXINGS / SUPPORTS TERMINAL COVER REMOVED<br> 21.20 205.00<br>PRESS BOTH TABS THEN<br>LEVER FORWARD TO<br>REMOVE. REVERSE TO<br>RE-FIT<br>Standard<br>airflow<br>Reverse<br>airflow<br>ACCESS TO SCREW<br>TERMINALS<br>BY REMOVING COVER<br>QS7 Units with factory fitted fan (‘F’ or ‘R’ type cooling)<br> 270 MAX (INCLUDING ENDCAP) 127 MAX<br> 21.20 175.00 21.3<br>4 OFF SIDE FIXINGS ARE SECONDARY FIXINGS AND SHOULD L N<br>BE USED IN CONJUNCTION WITH OTHER FIXINGS / SUPPORTS TERMINAL COVER REMOVED<br> 21.20 205.00 PRESS BOTH<br>TABS THEN<br>LEVER<br>FORWARD<br>TO<br>REMOVE.<br>Standard REVERSE TO<br>airflow RE-FIT<br>Reverse<br>airflow<br>ACCESS TO SCREW<br>TERMINALS<br>BY REMOVING<br>COVER<br>QS5 Units with factory fitted fan (‘F’ or ‘R’ type cooling)<br> 285 MAX (TO CONNECTOR)<br> 280 MAX (TO ENDCAP)<br> 127 MAX<br> 21.20 175.00 21.25<br>4 OFF SIDE FIXINGS ARE SECONDARY FIXINGS AND SHOULD L N<br>BE USEDIN CONJUNCTION WITH OTHER FIXINGS / SUPPORTS<br> 21.20 205.00 QS5 Units with IEC inlet<br>(‘I’ type Input Connection)<br>Standard<br>airflow<br>Reverse<br>airflow<br>IEC CONNECTOR<br>Customer fixings. 8 holes M4. Max thread penetration:- 4.5mm<br> 15.00 30.00 14.50<br> 63.3 MAX<br> 17.60<br> 139.00<br> 15.00 30.00 14.50<br> 63.3 MAX<br> 17.60<br> 90.50<br> 15.00 30.00<br> 63.3 MAX<br> 23.50<br> 17.60<br> 90.50<br>**----- End of picture text -----**<br> QS Series QSRange_Datasheet_260369 - v15.0 6 ## **TDK-Lambda France SAS** Tel: +33 1 60 12 71 65 tlf.fr-powersolutions@tdk.com www.emea.lambda.tdk.com/fr ## **TDK-Lambda Americas** Tel: +1 800-LAMBDA-4 or 1-800-526-2324 tla.powersolutions@tdk.com www.us.lambda.tdk.com ## **Italy Sales Office** Tel: +39 02 61 29 38 63 tlf.it-powersolutions@tdk.com www.emea.lambda.tdk.com/it ## **Netherlands** ## **TDK Electronics do Brasil Ltda** Tel: +55 11 3289-9599 sales.br@tdk-electronics.tdk.com www.tdk-electronics.tdk.com/en tlf.nl-powersolutions@tdk.com www.emea.lambda.tdk.com/nl ## **TDK-Lambda Germany GmbH** Tel: +49 7841 666 0 tlg.powersolutions@tdk.com www.emea.lambda.tdk.com/de ## **TDK-Lambda Corporation** Tel: +81-3-6778-1113 www.jp.lambda.tdk.com ## **TDK-Lambda (China) Electronics Co. Ltd.** Tel: +86 21 6485-0777 tlc.powersolutions@tdk.com www.lambda.tdk.com.cn ## **Austria Sales Office** Tel: +43 2256 655 84 tlg.at-powersolutions@tdk.com www.emea.lambda.tdk.com/at ## **Switzerland Sales Office** Tel: +41 44 850 53 53 tlg.ch-powersolutions@tdk.com www.emea.lambda.tdk.com/ch ## **Nordic Sales Office** ## **TDK-Lambda Singapore Pte Ltd.** Tel: +65 6251 7211 tls.marketing@tdk.com www.sg.lambda.tdk.com ## **TDK India Private Limited, Power Supply Division** Tel: +91 80 4039-0660 mathew.philip@tdk.com www.sg.lambda.tdk.com Tel: +45 8853 8086 tlg.dk-powersolutions@tdk.com www.emea.lambda.tdk.com/dk ## **TDK-Lambda UK Ltd.** Tel: +44 (0) 12 71 85 66 66 tlu.powersolutions@tdk.com www.emea.lambda.tdk.com/uk ## **TDK-Lambda Ltd.** Tel: +9 723 902 4333 tli.powersolutions@tdk.com www.emea.lambda.tdk.com/il-en For Additional Information, please visit https://product.tdk.com/en/power/ QS Series 7 QSRange_Datasheet_260369 - v15.0
Updated at June 4, 2026
TDK-Lambda is globally recognized as a premier manufacturer of highly reliable power supply solutions and power management equipment. With a strong engineering heritage, the company is a trusted partner for mission-critical applications across the industrial, medical, telecommunications, and test and measurement sectors, delivering components that meet stringent international performance and safety standards. Our extensive portfolio of TDK-Lambda products is heavily focused on comprehensive power and line protection, highlighted by a vast selection of industry-leading AC/DC converters. Engineered to deliver exceptional efficiency and stable performance in demanding environments, these power supplies form the backbone of our offering and are built to support the rigorous power demands of modern electronic infrastructure. To complement these primary power solutions, we also offer a targeted range of high-performance DC/DC converters designed for precise, board-level voltage regulation. Furthermore, to ensure the optimal performance and longevity of these power systems, our catalog includes specialized cooling and thermal management components, such as natural convection heat sinks, providing complete thermal stability for your most critical designs.
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