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47205
AC/DC PCB Mount Power Supply (PSU), ITE, 1 Output, 7.5 W, 24 VDC, 310 mA
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: MYRRA
- Product type: AC / DC PCB Mount Power Supplies
- No. of Outputs:1 Output; Output Power Max:7.5W; Output Voltage - Output 1:24V; Output Current - Output 1:310mA; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Voltage -
- SVHC: No SVHC (17-Dec-2015)
- Depth: 0
- Width: 41mm
- Height: 24.5mm
- Product Range: 47000 Series
- No. of Outputs: 1 Output
- Output Power Max: 7.5W
- Input Voltage VAC: 85V AC to 265V AC
- Input Voltage AC Max: 265VAC
- Input Voltage AC Min: 85VAC
- Power Supply Output Type: Fixed
- Output Current - Output 1: 310mA
- Output Current - Output 2: -
- Output Current - Output 3: -
- Output Voltage - Output 1: 24VDC
- Output Voltage - Output 2: -
- Output Voltage - Output 3: -
- Power Supply Applications: ITE
| Delivery and price | |
|---|---|
| Units per pack | 250 |
| Price | 8.29 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
7.5 Watt AC-DC Switch Power Supply ## **MAIN FEATURES:** - **7.5W Small Compact Size ‐ PCB Mount** - **Single Output ‐ Regulated** - **Output Range : 3.3VDC ‐ 24VDC** - **Input Range : 85VAC ‐ 265VAC/47 ‐ 63Hz Or 120VDC ‐ 370VDC** - **Very Low Standby Power Consumption < 0.15W** - **Better Energetic Efficiency : Meet Requirements Of Energy Star And EC Code Of Conduct** - **Encapsulated Design And Same Footprint As EI38 Transformer: Upgrade Your Application Without Redesign Of PCB** - **Safety : EN61558‐2‐16,EN60950,EN60335,UL/CUL60950,CE, VDE,ENEC** **==> picture [523 x 447] intentionally omitted <==** **----- Start of picture text -----**<br> ○ Materials : Uses UL 94‐V0 Plastic And Resin<br>○ EMC : Conducted And Radiated Emissions Conform To<br>EN55014 CLASS B , EN55022 CLASS B And FCC Part 15<br>○ Immunity Conform To EN61000‐3‐3 , EN61000‐4‐2,<br>EN61000‐4‐3,EN61000‐4‐4 , EN61000‐4‐5, EN61000‐4‐6,<br>EN61000‐4‐8, EN61000‐4‐11<br>Output Output Ambient<br>Part Power Rating Efficiency<br>Voltage Current Temp. Input Range<br>No Watts Typical<br>(VDC) （ mA ） (℃)<br>47206 7.5 3.3 2270 50 >74%@230VAC<br>47200 7.5 5 1500 70 >77%@230VAC<br>47201 7.5 9 830 70 >80%@230VAC<br>— —— ||<br>85VAC‐265VAC<br>47202 7.5 12 625 70<br>(120VDC‐370VDC)<br>47203 7.5 15 500 70<br>>82%@230VAC<br>47204 7.5 18 420 70<br>| a<br>47205 7.5 24 310 70<br>| a<br>Note: Other Output Voltages Are Available Upon Request<br>ifn<br>Revision: 1 Page: 1 of 5<br>**----- End of picture text -----**<br> ## 7.5 Watt AC-DC Switch Power Supply |**Model: 7.5 Watt**|**Model: 7.5 Watt**|**Specification**| |---|---|---| |AC Input<br>Characteristics|Rated AC input Voltage|100~240Vac Or 140VDC‐340VDC| ||AC Input Voltage Range|85~265Vac Or 120VDC‐370VDC| ||AC Input Frequency Range|47Hz~63Hz| ||Rated AC Input Frequency|50/60Hz| ||Input Current|0.3A Max@85Vac~265Vac, at full load| ||Input Inrush Current|40A Max @85Vac~265Vac input, cold start, full load| ||Standby Power|0.15W Max((Meet Requirements Of Energy Star And<br>EC Code Of Conduct)| |DC Output<br>Characteristics|Output Voltage Accuracy|± 2% (5V,9V,12V,15V,18V,24V Types)<br>± 3%(3.3V Type)| ||Output<br>Voltage<br>Line<br>Regulation|± 0.5%| ||Output<br>Voltage<br>Load<br>Regulation|± 1%(5V,9V,12V,15V,18V,24V Types)<br>± 3%(3.3V Type)| ||Ripple & Noise|Max 180mVp‐p@ Rated AC input, at nominal line (The<br>measuring will be terminated with a 47uF AL E‐Cap<br>and a 0.1uF Cer‐Cap. An oscilloscope set at 20MHz<br>bandwidth)| ||Dynamic Response|The output voltage shall not exceed +10% rated output<br>voltage @ 10%←→90% Load change, 1A/uS , 1KHz<br>50% duty cycle| ||Overshoot|The output voltage shall not exceed +10% rated output<br>voltage @ Power on and 85Vac~265Vac input, and DC<br>with full load| ||Undershoot|The output voltage shall not exceed ‐10% rated output<br>voltage @ Power off and 85Vac~265Vac input and DC<br>output with full load| ||Hold Up Time|5mS Min@ 100Vac ~240Vac, DC output with full load| Revision: 1 Page: 2 of 5 ## 7.5 Watt AC-DC Switch Power Supply ||Turn On Delay|3S max @ 85Vac~265Vac input and DC output with full<br>load| |---|---|---| ||Rise Time|50ms Max @ 85Vac~265Vac input and DC output with<br>full load| ||Efficiency|Average efficiency meet Energy Star level VI and COC<br>level V stage I| |Protection<br>Characteristics|Over Current Protection|The power supply shall automatic protection. The<br>power supply shall auto‐recovery normal operation<br>after the deformation is removed. No excessive heat,<br>odor, or plastic deformation shall occur, no safety<br>hazard| ||Output<br>Short<br>Circuit<br>Protection|The power supply shall withstand a continuous output<br>short without damage in 24 hours; The short may be<br>applied before power on, or after power on; The<br>power supply shall resume normal operation after the<br>short is removed, no excessive heat, odor, or plastic<br>deformation shall occur, no safety hazard| |Environmental|Operation Temperature|‐20°C ~ +Ta (see table)| ||Operation Humidity|10~ 90% RH(No Condensing) @ full load| ||Storage Temperature|‐40°C~ +85°C| ||Storage Humidity|5%~95%| ||Cooling Method|Ordinary or thermostat| |Safety & EMC<br>Requirement|Dielectric Strength|Primary to Secondary: 4000Vac 5mA, 3 sec .| ||Radiation|Meet EN55022,EN55014,FCC, part 15, Class B. under<br>3dB margin| ||Conduction|Meet EN55022,EN55014, FCC, part 15,Class B. under<br>3dB margin| ||Power Clamp Radiation|Meet EN 55014‐1: 2006+A1: 2009+A2:2011| ||Lightning Surge|EN61000‐4‐5:2006, Level II. 1KV| Revision: 1 Page: 3 of 5 ## 7.5 Watt AC-DC Switch Power Supply ||Electric Fast Transient|Meeting EN61000‐4‐4:2012, 1KV| |---|---|---| ||Voltage Dips And<br>Interruptions|Meeting EN61000‐4‐11:2004| ||Voltage Fluctuation And<br>Flicker|Meeting EN61000‐3‐3:2013| ||Electrostatic Discharge|Meeting EN61000‐4‐2:2009<br>Contact Discharge ±4KV,Air Discharge ±8KV| ||RF Field Strength<br>Susceptibility|Meeting EN61000‐4‐3:2006+A1:2008+A2:2010| ||Conducted Susceptibility|Meeting EN61000‐4‐6:2014| ||Power Frequency Magnetic<br>Field Susceptibility|Meeting EN61000‐4‐8:2010| ||Safety Standards|Meet all requirements of<br>UL/CUL60950<br>EN60950<br>EN60335<br>EN61558‐2‐16<br>CE,VDE,And ENEC Mark| |Reliability<br>Requirement|MTBF|Calculated by MIL‐HDBK‐217‐F2<br>5V,9V,12V,15V,18V,24V Types:<br>200K Hours Min. @230VAC input, 70deg.C<br>3.3V type:<br>200K Hours Min. @230VAC input, 50deg.C| ||Burn‐In Test|The unit shall be burned in for 2~ 5hours under 230Vac<br>input and DC with full load at an ambient temperature<br>of 30~45 degrees C| |Mechanical|Physical Size|The units do not including PINs of input and output,<br>and dimension is<br>(L)41.0*(W)35.0*(H)24.5± 0.5mm<br>(see appearance drawing)| ||Net Weight|About 56 grams per product unit| |Guarantee|This product meet to RoHS standard|| Revision: 1 Page: 4 of 5 ## 7.5 Watt AC-DC Switch Power Supply ## **SCHEMATIC** ## **DERATING GRAPH** ## **DIMENSIONS And PINOUT** ## **4 PINS** ## **PRI:** ## **Pins 1 – 5: AC Or DC Input** ## **SEC:** ## **Pin 7 : DC Output +V** **Pin 9 : DC Output 0V** (View From Pins Side) Revision: 1 Page: 5 of 5
Updated at June 3, 2026
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