MPM-90-48

AC/DC PCB Mount Power Supply (PSU), 113 to 370VDC, ITE & Medical, 1 Output, 90.2 W, 48 VDC, 1.88 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: MEAN WELL
Product type: AC / DC PCB Mount Power Supplies
SVHC: No SVHC (25-Jun-2025)
Depth: 87mm
Width: 52mm
Height: 29.5mm
Product Range: MPM-90 Series
No. of Outputs: 1 Output
Output Power Max: 90.2W
Input Voltage VAC: 80V AC to 264V AC
Power Supply Output Type: Fixed
Output Current - Output 1: 1.88A
Output Current - Output 2: -
Output Current - Output 3: -
Output Voltage - Output 1: 48VDC
Output Voltage - Output 2: -
Output Voltage - Output 3: -
Power Supply Applications: ITE & Medical
Delivery and price
Units per pack	1
Price	20.74 €
Current stock	10+
Lead time	30 days
Datasheet
**MPM-90 series** 

90W AC-DC High Reliable PCB-Mount Green Medical Power Module 

## ■ 

**==> picture [27 x 6] intentionally omitted <==**

**----- Start of picture text -----**<br>
TPTC004<br>**----- End of picture text -----**<br>


## + + ■ 

No load power consumption<0.1W 

℃ 

EMI Class B without additional components Isolation Class Ⅱ 

## ■ 

Ⅱ 

μ 

## ■ Model Encoding MPM ST ~~- 90~~ - ~~12~~ { 

_File Name:MPM-90-SPEC   2020-01-15_ 

**MPM-90 series** 

90W AC-DC High Reliable PCB-Mount Green Medical Power Module 

## **SPECIFICATION** 

|**OPERATING ALTITUDE Note.7**<br>**MODEL**<br>**DC VOLTAGE**<br>**OUTPUT**<br>**LINE REGULATION**<br>**LOAD REGULATION**<br>**SETUP, RISE TIME**<br>**HOLD UP TIME (Typ.)**<br>**VOLTAGE RANGE**<br>**Note.5**<br>**FREQUENCY RANGE**<br>**EFFICIENCY (Typ.)**<br>**INPUT**<br>**INRUSH CURRENT (Typ.)**<br>**WITHSTAND VOLTAGE**<br>**ISOLATION RESISTANCE**<br>**WORKING HUMIDITY**<br>**WORKING TEMP.**<br>**STORAGE TEMP.**<br>**TEMP. COEFFICIENT**<br>**VIBRATION**<br>**MTBF**<br>**DIMENSION**<br>**OTHERS**<br>**NOTE**<br>**PACKING**<br>**OVERLOAD**<br>**OVER VOLTAGE**<br>**AC CURRENT (Typ.)**<br>20 ~ 90% RH non-condensing<br>-30 ~ +80<br>(Refer to "Derating Curve")<br>℃<br>-40 ~ +85℃<br>±<br>℃<br>℃<br>0.03%/<br>(0 ~ 50<br>)<br>570.5Khrs min.      MIL-HDBK-217F (25<br>)<br>℃;                          1514.81Khrs min.<br>Telcordia TR/SR-332 (Bellcore) (25<br>)<br>℃<br>**SAFETY STANDARDS**<br>**VOLTAGE TOLERANCE Note.4**<br>℃<br>μ<br>μ<br>℃<br>℃<br>**ENVIRONMENT**<br>**SAFETY &**<br>**EMC**<br>**(Note 8)**<br>**PROTECTION**<br>I/P-O/P:4KVAC<br>I/P-O/P:100M Ohms / 500VDC / 25<br>/ 70% RH<br>℃<br>IEC60601-1, EN60601-1,<br>UL ANSI/AAMI ES60601-1(3.1 version), CAN/CSA-C22 3 Edition approved;<br>rd<br>EAC TP TC 004,<br>Design refer to EN60335-1(by request)<br>**LEAKAGE CURRENT (max.)  Note.6**<br>**ISOLATION LEVEL**<br>Primary-Secondary: 2xMOPP<br>**Parameter**<br>**Parameter**<br>ESD<br>Conducted<br>Radiated<br>Harmonic Current<br>Voltage Flicker<br>**Standard**<br>**Standard**<br>EN55011 (CISPR11)<br>EN55011 (CISPR11)<br>EN61000-3-2<br>EN61000-3-3<br>EN61000-4-2<br>EN61000-4-3<br>EN61000-4-4<br>EN61000-4-5<br>EN61000-4-6<br>EN61000-4-8<br>EN61000-4-11<br>**Test Level / Note**<br>**Test Level / Note**<br>Class B<br>Class B<br>Class A<br>-----<br>**EMC IMMUNITY**<br>**EMC EMISSION**<br>EN60601-1-2<br>Level 4, 15KV air ; Level 4, 8KV contact<br>>95% dip 0.5 periods, 30% dip 25 periods,<br>>95% interruptions 250 periods<br>**SOLDERING TEMPERATURE**<br>260<br>5<br>/10sec.max.<br>℃± ℃<br>1000ms, 30ms/230VAC         1000ms, 30ms/115VAC at full load<br>30ms/230VAC                        10ms/115VAC at full load<br>80 ~ 264VAC       113 ~ 370VDC<br>47 ~ 63Hz<br>92%<br>92.5%<br>93%<br>12.6 ~ 16.2V<br>15.8 ~ 20.3V<br>93%<br>25.2 ~ 32.4V<br>50.4 ~ 64.8V<br>1.9A/115VAC          1.1A/230VAC<br>COLD START<br>30A/115VAC          65A/230VAC<br>115% ~ 160% rated output power<br>Protection type : Hiccup mode, recovers automatically after fault condition is removed<br>±0.5%<br>±1.0%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±2.0%<br>±2.0%<br>±2.0%<br>±2.0%<br>200mVp-p<br>240mVp-p<br>12V<br>15V<br>24V<br>48V<br>7.37A<br>6.23A<br>4.13A<br>2.07A<br>80.4W<br>85.05W<br>90W<br>90.2W<br>**MPM-90-12**<br>**MPM-90-15**<br>**MPM-90-24**<br>**MPM-90-48**<br>Touch  current <100 A/264VAC<br>μ<br>Level 3, 1KV/Line-Line<br>Level 4, 30A/m<br>Level 3, 10V<br>Level 3, 2KV<br>Level 3, 10V/m( 80MHz~2.7GHz )<br>Table 9, 9~28V/m( 385MHz~5.78GHz )<br>RF field susceptibility<br>EFT bursts<br>Surge susceptibility<br>Conducted susceptibility<br>Magnetic field immunity<br>Voltage dip, interruption<br>Protection type : Shut down o/p voltage, re-power on to recover<br>120mVp-p<br>150mVp-p<br>PCB mounting style : 87*52*29.5mm (L*W*H)                       Screw terminal style : 109*52*33.5mm (L*W*H)<br>PCB mounting style : 0.197Kg;60pcs/12.8Kg/0.97CUFT<br>Screw terminal style :0.219Kg;50pcs/12Kg/0.55CUFT<br>88.4W<br>93.5W<br>99W<br>99.2W<br>4000 meters  /  OVCⅡ<br>B<br>:10 ~ 500Hz, G 10min./1cycle, period for 60min.<br>lank<br>2<br>each along X, Y, Z axes<br>ST:10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes<br>**OVER TEMPERATURE**<br>Protection type : Shut down o/p voltage, re-power on to recover<br>**RIPPLE & NOISE (max.) Note.3**<br>**RATED**<br>**POWER**<br>**CURRENT**<br>**Peak(10 sec.)**<br>**Convection**<br>**Convection**<br>**Peak(10 sec.)Note.2**<br>6.7A<br>5.67A<br>3.75A<br>1.88A<br>a ~~eG~~<br>F~~ee~~G<br>sD<br>a~~De~~<br>~~QQ~~<br>~~es~~<br>~~esGG~~<br>~~GG~~<br>ee<br>ee<br>a~~GG~~<br>I~~ee~~<br>~~a~~<br>~~PC~~<br>~~|~~<br>~~es~~<br>~~|~~<br>a<br>a<br>Re<br>a<br>es<br>~~eeCd~~<br>~~Pt~~<br>~~ee~~<br>ee<br>a~~ee~~<br>~~dG~~<br>~~Ge~~<br>~~eG~~<br>~~GQ~~<br>~~GG~~<br>~~Ce~~<br>~~GO~~<br>~~eG~~<br>~~GG~~<br>~~eG~~<br>~~GO~~<br>~~Ge~~<br>a<br>ee<br>a<br>1. All parameters NOT specially mentioned are measured at230VAC input, rated load and 25 _ of ambient temperature.<br>2. 33% Duty cycle maximum within every 30 seconds. Average output power should not exceed the rated power.<br>3. Ripple & noise are measured at20MHz of bandwidth by using a 12" twisted pair-wire terminated witha 0.1<br>f & 47<br>f parallel capacitor.<br>4. Tolerance: includes set up tolerance, line regulation and load regulation.<br>5. Derating may be needed under low input voltages. Please check the derating curve for more details.<br>6. Touch current was measured from primary input to DC output.<br>7. The ambient temperature derating of 3.5<br>/1000m with fanless models and of<br>5<br>/1000m with fan models for operating altitude higher than 2000m(6500ft)<br>8. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still<br>meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”<br>(as available on http:/Wwww.meanwell.com)|**OPERATING ALTITUDE Note.7**<br>**MODEL**<br>**DC VOLTAGE**<br>**OUTPUT**<br>**LINE REGULATION**<br>**LOAD REGULATION**<br>**SETUP, RISE TIME**<br>**HOLD UP TIME (Typ.)**<br>**VOLTAGE RANGE**<br>**Note.5**<br>**FREQUENCY RANGE**<br>**EFFICIENCY (Typ.)**<br>**INPUT**<br>**INRUSH CURRENT (Typ.)**<br>**WITHSTAND VOLTAGE**<br>**ISOLATION RESISTANCE**<br>**WORKING HUMIDITY**<br>**WORKING TEMP.**<br>**STORAGE TEMP.**<br>**TEMP. COEFFICIENT**<br>**VIBRATION**<br>**MTBF**<br>**DIMENSION**<br>**OTHERS**<br>**NOTE**<br>**PACKING**<br>**OVERLOAD**<br>**OVER VOLTAGE**<br>**AC CURRENT (Typ.)**<br>20 ~ 90% RH non-condensing<br>-30 ~ +80<br>(Refer to "Derating Curve")<br>℃<br>-40 ~ +85℃<br>±<br>℃<br>℃<br>0.03%/<br>(0 ~ 50<br>)<br>570.5Khrs min.      MIL-HDBK-217F (25<br>)<br>℃;                          1514.81Khrs min.<br>Telcordia TR/SR-332 (Bellcore) (25<br>)<br>℃<br>**SAFETY STANDARDS**<br>**VOLTAGE TOLERANCE Note.4**<br>℃<br>μ<br>μ<br>℃<br>℃<br>**ENVIRONMENT**<br>**SAFETY &**<br>**EMC**<br>**(Note 8)**<br>**PROTECTION**<br>I/P-O/P:4KVAC<br>I/P-O/P:100M Ohms / 500VDC / 25<br>/ 70% RH<br>℃<br>IEC60601-1, EN60601-1,<br>UL ANSI/AAMI ES60601-1(3.1 version), CAN/CSA-C22 3 Edition approved;<br>rd<br>EAC TP TC 004,<br>Design refer to EN60335-1(by request)<br>**LEAKAGE CURRENT (max.)  Note.6**<br>**ISOLATION LEVEL**<br>Primary-Secondary: 2xMOPP<br>**Parameter**<br>**Parameter**<br>ESD<br>Conducted<br>Radiated<br>Harmonic Current<br>Voltage Flicker<br>**Standard**<br>**Standard**<br>EN55011 (CISPR11)<br>EN55011 (CISPR11)<br>EN61000-3-2<br>EN61000-3-3<br>EN61000-4-2<br>EN61000-4-3<br>EN61000-4-4<br>EN61000-4-5<br>EN61000-4-6<br>EN61000-4-8<br>EN61000-4-11<br>**Test Level / Note**<br>**Test Level / Note**<br>Class B<br>Class B<br>Class A<br>-----<br>**EMC IMMUNITY**<br>**EMC EMISSION**<br>EN60601-1-2<br>Level 4, 15KV air ; Level 4, 8KV contact<br>>95% dip 0.5 periods, 30% dip 25 periods,<br>>95% interruptions 250 periods<br>**SOLDERING TEMPERATURE**<br>260<br>5<br>/10sec.max.<br>℃± ℃<br>1000ms, 30ms/230VAC         1000ms, 30ms/115VAC at full load<br>30ms/230VAC                        10ms/115VAC at full load<br>80 ~ 264VAC       113 ~ 370VDC<br>47 ~ 63Hz<br>92%<br>92.5%<br>93%<br>12.6 ~ 16.2V<br>15.8 ~ 20.3V<br>93%<br>25.2 ~ 32.4V<br>50.4 ~ 64.8V<br>1.9A/115VAC          1.1A/230VAC<br>COLD START<br>30A/115VAC          65A/230VAC<br>115% ~ 160% rated output power<br>Protection type : Hiccup mode, recovers automatically after fault condition is removed<br>±0.5%<br>±1.0%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±2.0%<br>±2.0%<br>±2.0%<br>±2.0%<br>200mVp-p<br>240mVp-p<br>12V<br>15V<br>24V<br>48V<br>7.37A<br>6.23A<br>4.13A<br>2.07A<br>80.4W<br>85.05W<br>90W<br>90.2W<br>**MPM-90-12**<br>**MPM-90-15**<br>**MPM-90-24**<br>**MPM-90-48**<br>Touch  current <100 A/264VAC<br>μ<br>Level 3, 1KV/Line-Line<br>Level 4, 30A/m<br>Level 3, 10V<br>Level 3, 2KV<br>Level 3, 10V/m( 80MHz~2.7GHz )<br>Table 9, 9~28V/m( 385MHz~5.78GHz )<br>RF field susceptibility<br>EFT bursts<br>Surge susceptibility<br>Conducted susceptibility<br>Magnetic field immunity<br>Voltage dip, interruption<br>Protection type : Shut down o/p voltage, re-power on to recover<br>120mVp-p<br>150mVp-p<br>PCB mounting style : 87*52*29.5mm (L*W*H)                       Screw terminal style : 109*52*33.5mm (L*W*H)<br>PCB mounting style : 0.197Kg;60pcs/12.8Kg/0.97CUFT<br>Screw terminal style :0.219Kg;50pcs/12Kg/0.55CUFT<br>88.4W<br>93.5W<br>99W<br>99.2W<br>4000 meters  /  OVCⅡ<br>B<br>:10 ~ 500Hz, G 10min./1cycle, period for 60min.<br>lank<br>2<br>each along X, Y, Z axes<br>ST:10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes<br>**OVER TEMPERATURE**<br>Protection type : Shut down o/p voltage, re-power on to recover<br>**RIPPLE & NOISE (max.) Note.3**<br>**RATED**<br>**POWER**<br>**CURRENT**<br>**Peak(10 sec.)**<br>**Convection**<br>**Convection**<br>**Peak(10 sec.)Note.2**<br>6.7A<br>5.67A<br>3.75A<br>1.88A<br>a ~~eG~~<br>F~~ee~~G<br>sD<br>a~~De~~<br>~~QQ~~<br>~~es~~<br>~~esGG~~<br>~~GG~~<br>ee<br>ee<br>a~~GG~~<br>I~~ee~~<br>~~a~~<br>~~PC~~<br>~~|~~<br>~~es~~<br>~~|~~<br>a<br>a<br>Re<br>a<br>es<br>~~eeCd~~<br>~~Pt~~<br>~~ee~~<br>ee<br>a~~ee~~<br>~~dG~~<br>~~Ge~~<br>~~eG~~<br>~~GQ~~<br>~~GG~~<br>~~Ce~~<br>~~GO~~<br>~~eG~~<br>~~GG~~<br>~~eG~~<br>~~GO~~<br>~~Ge~~<br>a<br>ee<br>a<br>1. All parameters NOT specially mentioned are measured at230VAC input, rated load and 25 _ of ambient temperature.<br>2. 33% Duty cycle maximum within every 30 seconds. Average output power should not exceed the rated power.<br>3. Ripple & noise are measured at20MHz of bandwidth by using a 12" twisted pair-wire terminated witha 0.1<br>f & 47<br>f parallel capacitor.<br>4. Tolerance: includes set up tolerance, line regulation and load regulation.<br>5. Derating may be needed under low input voltages. Please check the derating curve for more details.<br>6. Touch current was measured from primary input to DC output.<br>7. The ambient temperature derating of 3.5<br>/1000m with fanless models and of<br>5<br>/1000m with fan models for operating altitude higher than 2000m(6500ft)<br>8. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still<br>meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”<br>(as available on http:/Wwww.meanwell.com)|**OPERATING ALTITUDE Note.7**<br>**MODEL**<br>**DC VOLTAGE**<br>**OUTPUT**<br>**LINE REGULATION**<br>**LOAD REGULATION**<br>**SETUP, RISE TIME**<br>**HOLD UP TIME (Typ.)**<br>**VOLTAGE RANGE**<br>**Note.5**<br>**FREQUENCY RANGE**<br>**EFFICIENCY (Typ.)**<br>**INPUT**<br>**INRUSH CURRENT (Typ.)**<br>**WITHSTAND VOLTAGE**<br>**ISOLATION RESISTANCE**<br>**WORKING HUMIDITY**<br>**WORKING TEMP.**<br>**STORAGE TEMP.**<br>**TEMP. COEFFICIENT**<br>**VIBRATION**<br>**MTBF**<br>**DIMENSION**<br>**OTHERS**<br>**NOTE**<br>**PACKING**<br>**OVERLOAD**<br>**OVER VOLTAGE**<br>**AC CURRENT (Typ.)**<br>20 ~ 90% RH non-condensing<br>-30 ~ +80<br>(Refer to "Derating Curve")<br>℃<br>-40 ~ +85℃<br>±<br>℃<br>℃<br>0.03%/<br>(0 ~ 50<br>)<br>570.5Khrs min.      MIL-HDBK-217F (25<br>)<br>℃;                          1514.81Khrs min.<br>Telcordia TR/SR-332 (Bellcore) (25<br>)<br>℃<br>**SAFETY STANDARDS**<br>**VOLTAGE TOLERANCE Note.4**<br>℃<br>μ<br>μ<br>℃<br>℃<br>**ENVIRONMENT**<br>**SAFETY &**<br>**EMC**<br>**(Note 8)**<br>**PROTECTION**<br>I/P-O/P:4KVAC<br>I/P-O/P:100M Ohms / 500VDC / 25<br>/ 70% RH<br>℃<br>IEC60601-1, EN60601-1,<br>UL ANSI/AAMI ES60601-1(3.1 version), CAN/CSA-C22 3 Edition approved;<br>rd<br>EAC TP TC 004,<br>Design refer to EN60335-1(by request)<br>**LEAKAGE CURRENT (max.)  Note.6**<br>**ISOLATION LEVEL**<br>Primary-Secondary: 2xMOPP<br>**Parameter**<br>**Parameter**<br>ESD<br>Conducted<br>Radiated<br>Harmonic Current<br>Voltage Flicker<br>**Standard**<br>**Standard**<br>EN55011 (CISPR11)<br>EN55011 (CISPR11)<br>EN61000-3-2<br>EN61000-3-3<br>EN61000-4-2<br>EN61000-4-3<br>EN61000-4-4<br>EN61000-4-5<br>EN61000-4-6<br>EN61000-4-8<br>EN61000-4-11<br>**Test Level / Note**<br>**Test Level / Note**<br>Class B<br>Class B<br>Class A<br>-----<br>**EMC IMMUNITY**<br>**EMC EMISSION**<br>EN60601-1-2<br>Level 4, 15KV air ; Level 4, 8KV contact<br>>95% dip 0.5 periods, 30% dip 25 periods,<br>>95% interruptions 250 periods<br>**SOLDERING TEMPERATURE**<br>260<br>5<br>/10sec.max.<br>℃± ℃<br>1000ms, 30ms/230VAC         1000ms, 30ms/115VAC at full load<br>30ms/230VAC                        10ms/115VAC at full load<br>80 ~ 264VAC       113 ~ 370VDC<br>47 ~ 63Hz<br>92%<br>92.5%<br>93%<br>12.6 ~ 16.2V<br>15.8 ~ 20.3V<br>93%<br>25.2 ~ 32.4V<br>50.4 ~ 64.8V<br>1.9A/115VAC          1.1A/230VAC<br>COLD START<br>30A/115VAC          65A/230VAC<br>115% ~ 160% rated output power<br>Protection type : Hiccup mode, recovers automatically after fault condition is removed<br>±0.5%<br>±1.0%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±2.0%<br>±2.0%<br>±2.0%<br>±2.0%<br>200mVp-p<br>240mVp-p<br>12V<br>15V<br>24V<br>48V<br>7.37A<br>6.23A<br>4.13A<br>2.07A<br>80.4W<br>85.05W<br>90W<br>90.2W<br>**MPM-90-12**<br>**MPM-90-15**<br>**MPM-90-24**<br>**MPM-90-48**<br>Touch  current <100 A/264VAC<br>μ<br>Level 3, 1KV/Line-Line<br>Level 4, 30A/m<br>Level 3, 10V<br>Level 3, 2KV<br>Level 3, 10V/m( 80MHz~2.7GHz )<br>Table 9, 9~28V/m( 385MHz~5.78GHz )<br>RF field susceptibility<br>EFT bursts<br>Surge susceptibility<br>Conducted susceptibility<br>Magnetic field immunity<br>Voltage dip, interruption<br>Protection type : Shut down o/p voltage, re-power on to recover<br>120mVp-p<br>150mVp-p<br>PCB mounting style : 87*52*29.5mm (L*W*H)                       Screw terminal style : 109*52*33.5mm (L*W*H)<br>PCB mounting style : 0.197Kg;60pcs/12.8Kg/0.97CUFT<br>Screw terminal style :0.219Kg;50pcs/12Kg/0.55CUFT<br>88.4W<br>93.5W<br>99W<br>99.2W<br>4000 meters  /  OVCⅡ<br>B<br>:10 ~ 500Hz, G 10min./1cycle, period for 60min.<br>lank<br>2<br>each along X, Y, Z axes<br>ST:10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes<br>**OVER TEMPERATURE**<br>Protection type : Shut down o/p voltage, re-power on to recover<br>**RIPPLE & NOISE (max.) Note.3**<br>**RATED**<br>**POWER**<br>**CURRENT**<br>**Peak(10 sec.)**<br>**Convection**<br>**Convection**<br>**Peak(10 sec.)Note.2**<br>6.7A<br>5.67A<br>3.75A<br>1.88A<br>a ~~eG~~<br>F~~ee~~G<br>sD<br>a~~De~~<br>~~QQ~~<br>~~es~~<br>~~esGG~~<br>~~GG~~<br>ee<br>ee<br>a~~GG~~<br>I~~ee~~<br>~~a~~<br>~~PC~~<br>~~|~~<br>~~es~~<br>~~|~~<br>a<br>a<br>Re<br>a<br>es<br>~~eeCd~~<br>~~Pt~~<br>~~ee~~<br>ee<br>a~~ee~~<br>~~dG~~<br>~~Ge~~<br>~~eG~~<br>~~GQ~~<br>~~GG~~<br>~~Ce~~<br>~~GO~~<br>~~eG~~<br>~~GG~~<br>~~eG~~<br>~~GO~~<br>~~Ge~~<br>a<br>ee<br>a<br>1. All parameters NOT specially mentioned are measured at230VAC input, rated load and 25 _ of ambient temperature.<br>2. 33% Duty cycle maximum within every 30 seconds. Average output power should not exceed the rated power.<br>3. Ripple & noise are measured at20MHz of bandwidth by using a 12" twisted pair-wire terminated witha 0.1<br>f & 47<br>f parallel capacitor.<br>4. Tolerance: includes set up tolerance, line regulation and load regulation.<br>5. Derating may be needed under low input voltages. Please check the derating curve for more details.<br>6. Touch current was measured from primary input to DC output.<br>7. The ambient temperature derating of 3.5<br>/1000m with fanless models and of<br>5<br>/1000m with fan models for operating altitude higher than 2000m(6500ft)<br>8. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still<br>meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”<br>(as available on http:/Wwww.meanwell.com)|**MPM-90-12**|**MPM-90-15**|**MPM-90-15**|**MPM-90-24**|**MPM-90-24**|**MPM-90-48**|
|---|---|---|---|---|---|---|---|---|
||**DC VOLTAGE**<br>a||12V<br>~~eG~~|15V<br>~~eG~~||24V<br>~~eG~~||48V<br>~~eG~~|
||**RIPPLE & NOISE (max.) Note.3**<br>**RATED**<br>**POWER**<br>**CURRENT**<br>**Peak(10 sec.)**<br>**Convection**<br>**Convection**<br>**Peak(10 sec.)Note.2**<br>a <br>F<br>sD<br>a~~De~~<br>~~QQ~~|**Peak(10 sec.)**<br>a <br>F|7.37A<br> ~~eG~~<br>F~~e~~|6.23A<br>~~eG~~<br>~~e~~G||4.13A<br>~~eG~~<br>G||2.07A<br>~~eG~~|
|||**Convection**<br>F<br>sD|6.7A<br>F~~e~~<br>sD|5.67A<br>~~e~~G||3.75A<br>G||1.88A|
|||**Peak(10 sec.)Note.2**<br>sD<br>a|88.4W<br>sD<br>|93.5W<br>||99W<br>||99.2W<br>|
|||**Convection**<br>~~De~~|80.4W<br>~~De~~|85.05W<br>~~De~~||90W<br>~~De~~||90.2W<br>~~De~~|
||||120mVp-p<br>~~QQ~~|150mVp-p<br>~~QQ~~||200mVp-p<br>~~QQ~~||240mVp-p<br>~~QQ~~|
||**VOLTAGE TOLERANCE Note.4**<br>~~QQ~~<br>~~es~~<br>~~es~~||±2.0%<br>~~QQ~~<br>~~es~~<br>~~es~~|±2.0%<br>~~QQ~~<br>~~es~~<br>~~GG~~||±2.0%<br>~~QQ~~<br>~~es~~<br>~~GG~~||±2.0%<br>~~QQ~~<br>~~es~~|
||**LINE REGULATION**<br>~~es~~<br>~~es~~||±0.5%<br>~~es~~<br>~~es~~|±0.5%<br>~~es~~<br>~~GG~~||±0.5%<br>~~es~~<br>~~GG~~||±0.5%<br>~~es~~|
||**LOAD REGULATION**<br>~~es~~<br>~~GG~~||±1.0%<br>~~es~~<br>~~GG~~|±0.5%<br>~~GG~~<br>~~GG~~||±0.5%<br>~~GG~~<br>~~GG~~||±0.5%<br>~~GG~~|
||**SETUP, RISE TIME**<br>~~GG~~<br>ee||1000ms, 30ms/230VAC         1000ms, 30ms/115VAC at full load<br>~~GG~~||||||
||**HOLD UP TIME (Typ.)**<br>ee<br>ee||30ms/230VAC                        10ms/115VAC at full load||||||
||**VOLTAGE RANGE**<br>**Note.5**<br>ee<br>ee<br>a||80 ~ 264VAC       113 ~ 370VDC<br>||||||
||**FREQUENCY RANGE**<br>ee<br>a||47 ~ 63Hz<br>||||||
||**EFFICIENCY (Typ.)**<br>a~~GG~~<br>I||92%<br>~~GG~~<br>|92.5%<br>~~GG~~<br>||93%<br>~~GG~~<br>||93%<br>~~GG~~<br>|
||**AC CURRENT (Typ.)**<br>I||1.9A/115VAC          1.1A/230VAC<br>||||||
||**INRUSH CURRENT (Typ.)**<br>I~~ee~~||COLD START<br>30A/115VAC          65A/230VAC<br>~~ee~~||||||
||**LEAKAGE CURRENT (max.)  Note.6**<br>~~a~~<br>~~PC~~||Touch  current <100 A/264VAC<br>μ<br>~~PC~~||||||
||**OVERLOAD**<br>~~a~~<br>~~PC~~||115% ~ 160% rated output power<br>Protection type : Hiccup mode, recovers automatically after fault condition is removed<br>~~PC~~<br>~~|~~||||||
||**OVER VOLTAGE**||12.6 ~ 16.2V<br>15.8 ~ 20.3V<br>25.2 ~ 32.4V<br>50.4 ~ 64.8V<br>Protection type : Shut down o/p voltage, re-power on to recover<br>~~|~~<br>~~es~~<br>~~|~~||||||
||**OVER TEMPERATURE**<br>a||Protection type : Shut down o/p voltage, re-power on to recover<br>~~|~~||||||
||**WORKING TEMP.**<br>a<br>a<br>Re||-30 ~ +80<br>(Refer to "Derating Curve")<br>℃||||||
||**WORKING HUMIDITY**<br>a<br>Re||20 ~ 90% RH non-condensing||||||
||**STORAGE TEMP.**<br>Re<br>a<br>es||-40 ~ +85℃||||||
||**TEMP. COEFFICIENT**<br>es<br>~~ee~~||±<br>℃<br>℃<br>0.03%/<br>(0 ~ 50<br>)<br>~~Cd~~||||||
||**SOLDERING TEMPERATURE**<br>es<br>~~ee~~||260<br>5<br>/10sec.max.<br>℃± ℃<br>~~Cd~~||||||
||**VIBRATION**<br>~~ee~~<br>~~ee~~||B<br>:10 ~ 500Hz, G 10min./1cycle, period for 60min.<br>lank<br>2<br>each along X, Y, Z axes<br>ST:10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes<br>~~Cd~~<br>~~Pt~~||||||
||**OPERATING ALTITUDE Note.7**<br>~~ee~~||4000 meters  /  OVCⅡ<br>~~Pt~~||||||
||**SAFETY STANDARDS**<br>~~ee~~<br>ee||IEC60601-1, EN60601-1,<br>UL ANSI/AAMI ES60601-1(3.1 version), CAN/CSA-C22 3 Edition approved;<br>rd<br>EAC TP TC 004,<br>Design refer to EN60335-1(by request)<br>~~Pt~~||||||
||**ISOLATION LEVEL**<br>ee||Primary-Secondary: 2xMOPP||||||
||**WITHSTAND VOLTAGE**<br>ee<br>a||I/P-O/P:4KVAC<br>||||||
||**ISOLATION RESISTANCE**<br>~~ee~~||I/P-O/P:100M Ohms / 500VDC / 25<br>/ 70% RH<br>℃<br>~~ee~~||||||
||**MTBF**<br>**EMC IMMUNITY**<br>**EMC EMISSION**<br>a<br>ee||**Parameter**<br>~~dG~~<br>~~Ge~~||**Standard**<br>~~dG~~<br>~~Ge~~||**Test Level / Note**<br>~~dG~~<br>~~Ge~~||
||||Conducted<br>~~Ge~~<br>~~eG~~||EN55011 (CISPR11)<br>~~Ge~~<br>~~eG~~||Class B<br>~~Ge~~<br>~~eG~~||
||||Radiated<br>~~eG~~<br>~~GQ~~||EN55011 (CISPR11)<br>~~eG~~<br>~~GQ~~||Class B<br>~~eG~~<br>~~GQ~~||
||||Harmonic Current<br>~~GQ~~<br>~~GG~~||EN61000-3-2<br>~~GQ~~<br>~~GG~~||Class A<br>~~GQ~~<br>~~GG~~||
||||Voltage Flicker<br>~~GG~~<br>~~Ce~~||EN61000-3-3<br>~~GG~~<br>~~Ce~~||-----<br>~~GG~~<br>~~Ce~~||
||||EN60601-1-2<br>~~Ce~~<br>~~GO~~||||||
||||**Parameter**<br>~~GO~~<br>~~eG~~||**Standard**<br>~~GO~~<br>~~eG~~||**Test Level / Note**<br>~~GO~~<br>~~eG~~||
||||ESD<br>~~eG~~||EN61000-4-2<br>~~eG~~||Level 4, 15KV air ; Level 4, 8KV contact<br>~~eG~~||
||||RF field susceptibility||EN61000-4-3||Level 3, 10V/m( 80MHz~2.7GHz )<br>Table 9, 9~28V/m( 385MHz~5.78GHz )||
||||EFT bursts<br>~~GG~~||EN61000-4-4<br>~~GG~~||Level 3, 2KV<br>~~GG~~||
||||Surge susceptibility<br>~~eG~~<br>~~GO~~||EN61000-4-5<br>~~eG~~<br>~~GO~~||Level 3, 1KV/Line-Line<br>~~eG~~<br>~~GO~~||
||||Conducted susceptibility<br>~~GO~~<br>~~Ge~~||EN61000-4-6<br>~~GO~~<br>~~Ge~~||Level 3, 10V<br>~~GO~~<br>~~Ge~~||
||||Magnetic field immunity<br>~~Ge~~||EN61000-4-8<br>~~Ge~~||Level 4, 30A/m<br>~~Ge~~||
||||Voltage dip, interruption||EN61000-4-11||>95% dip 0.5 periods, 30% dip 25 periods,<br>>95% interruptions 250 periods||
||||570.5Khrs min.      MIL-HDBK-217F (25<br>)<br>℃;                          1514.81Khrs min.<br>Telcordia TR/SR-332 (Bellcore) (25<br>)<br>℃||||||
||**DIMENSION**<br>ee<br>a||PCB mounting style : 87*52*29.5mm (L*W*H)                       Screw terminal style : 109*52*33.5mm (L*W*H)||||||
||**PACKING**<br>℃<br>μ<br>μ<br>℃<br>℃<br>PCB mounting style : 0.197Kg;60pcs/12.8Kg/0.97CUFT<br>Screw terminal style :0.219Kg;50pcs/12Kg/0.55CUFT<br>ee<br>a<br>1. All parameters NOT specially mentioned are measured at230VAC input, rated load and 25 _ of ambient temperature.<br>2. 33% Duty cycle maximum within every 30 seconds. Average output power should not exceed the rated power.<br>3. Ripple & noise are measured at20MHz of bandwidth by using a 12" twisted pair-wire terminated witha 0.1<br>f & 47<br>f parallel capacitor.<br>4. Tolerance: includes set up tolerance, line regulation and load regulation.<br>5. Derating may be needed under low input voltages. Please check the derating curve for more details.<br>6. Touch current was measured from primary input to DC output.<br>7. The ambient temperature derating of 3.5<br>/1000m with fanless models and of<br>5<br>/1000m with fan models for operating altitude higher than 2000m(6500ft)<br>8. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still<br>meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”<br>(as available on http:/Wwww.meanwell.com)||||||||



_File Name:MPM-90-SPEC   2020-01-15_ 

**- MPM 90 series** 

90W AC-DC High Reliable PCB-Mount Green Medical Power Module 

## **Block Diagram** 

**==> picture [472 x 163] intentionally omitted <==**

**----- Start of picture text -----**<br>
fosc : 70KHz<br>RECTIFIERS RECTIFIERS<br>EMI POWER +Vo<br>I/P & &<br>FILTER FILTER SWITCHING FILTER -Vo<br>DETECTION<br>CIRCUIT<br>PWM<br>O.L.P.<br>CONTROL<br>O.V.P.<br>**----- End of picture text -----**<br>


**==> picture [78 x 13] intentionally omitted <==**

**----- Start of picture text -----**<br>
Derating Curve<br>**----- End of picture text -----**<br>


**==> picture [261 x 157] intentionally omitted <==**

**----- Start of picture text -----**<br>
100<br>230VAC<br>75<br>100VAC<br>50<br>25<br>-30 -25 -15 0 15 30 50 55 60 70 80 (HORIZONTAL)<br>AMBIENT TEMPERATURE ( ℃ )<br>LOAD (%)<br>**----- End of picture text -----**<br>


**Output Derating VS Input Voltage** 

**==> picture [197 x 140] intentionally omitted <==**

**----- Start of picture text -----**<br>
100<br>90<br>80<br>70<br>60<br>50<br>40<br>80 95 100 115 120 140 160 180 200 220 240 264<br>INPUT VOLTAGE (VAC) 60Hz<br>LOAD (%)<br>**----- End of picture text -----**<br>


_File Name:MPM-90-SPEC   2020-01-15_ 

**MPM-90 series** 

90W AC-DC High Reliable PCB-Mount Green Medical Power Module 

## **Mechanical Specification** 

**==> picture [429 x 561] intentionally omitted <==**

**----- Start of picture text -----**<br>
Case No.IRM60     Unit:mm<br>-<br>90)<br>87<br>5.7 76 29.5<br>3.5±1mm<br>AC/N<br>AC/L<br>BOTTOM<br>VIEW<br>-Vo<br>+Vo<br>AC/L, AC/N P/N diameter:1ψ<br>+Vo, -Vo P/N diameter:2ψ<br>(MPM - 90 - xxST)<br>52 33.5<br>33<br>6.7<br>7.5<br>4-ψ3.5 AC/N AC/L<br>TOP<br>VIEW<br>-Vo -Vo+Vo+Vo<br>5 5 5<br>5<br>6.75<br>40.75<br>52<br>5.5<br>98 109<br>ψ<br>2-1<br>ψ<br>2-2<br>**----- End of picture text -----**<br>


� - **PCB mounting style (MPM 90)** 

� **Screw terminal style (MPM** - **90** - **xxST)** 

## **Installation Manual** 

Please refer to : http://www.meanwell.com/manual.html 

_File Name:MPM-90-SPEC   2020-01-15_
Updated at June 3, 2026
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