MENT1220A3251F01

MENT1220A3251F01 Datasheet

MENT1220

Part	Datasheet
MENT1220A3251F01	MENT1220A3251F01 (pdf)

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MENT1220 Universal 220 Watt Series Medical Switch-Mode Power Supply •Universal Input 100Vac 240Vac •12V to 48V Single Output Models up to 220W •Desktop Style/Non-vented case - No internal fan! •Ribbed Case Surface to improve cooling •Energy Star Level V •Certified to Medical UL/IEC/EN60601-1 and ITE UL/IEC/EN60950-1 Standards •IPX1 Rated Enclosure •Class I and Class II input versions available. •Modified and Custom Designs 3Year Warranty Specifications All Specifications are typical at nominal input, full load at 25°C unless otherwise stated. AC Input 100-240VAC, +/-10%, 47-63 Hz single phase MTBF >100,000 hours calculated Input Current 115VAC 4A max, 230VAC 1.5A max Hold-up Time 21 ms min. 100VAC Inrush Current 75A max. 264VAC, Cold Start Overvoltage Protection 130% of nominal output voltage Input Fuses Internal 6.3A Primary Current Fuses are provided Overload Protection 110-150% of full rated load, auto-recovery PFC, Harmonics IEC61000-3-2 Short Circuit Protection Hiccup Mode, auto-recovery Earth Leakage Current <350µA typical 50Hz Switching Frequency 50-120kHz, variable Efficiency 88% typical Medical Safety Standards EN/IEC/UL60601-1 No Load Power <0.5W ITE Safety Standards EN/IEC/UL60950-1 Transient Response Output Voltage Line Regulation Load Regulation Minimum Load Ripple and Noise Turn-on Time Output Connections 5ms max. for 50% load step Max deviation is 5% See chart Isolation Operating Temp. max Storage Temperature +/-3% max Relative Humidity Not required Altitude 1% pk-pk max., 20MHz BW, differential mode Case Material 3 sec. maximum 115VAC Case Dimensions See chart and outline drawing Weight Input-Output 4KVac, Input-GND 1.5KVac Output-GND 700Vdc 0° - 70°C, derate above 40°C to 60% of full rated load at 70°C -20 to +85°C

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MENT1220

Universal 220 Watt Series Medical Switch-Mode Power Supply
•Universal Input 100Vac 240Vac
•12V to 48V Single Output Models up to 220W
•Desktop Style/Non-vented case - No internal fan!
•Ribbed Case Surface to improve cooling
•Energy Star Level V
•Certified to Medical UL/IEC/EN60601-1 and ITE UL/IEC/EN60950-1 Standards
•IPX1 Rated Enclosure
•Class I and Class II input versions available.
•Modified and Custom Designs
3Year Warranty

Specifications

All Specifications are typical at nominal input, full load at 25°C unless otherwise stated.

AC Input
100-240VAC, +/-10%, 47-63 Hz single phase MTBF
>100,000 hours calculated

Input Current
115VAC 4A max, 230VAC 1.5A max Hold-up Time
21 ms min. 100VAC

Inrush Current
75A max. 264VAC, Cold Start Overvoltage Protection
130% of nominal output voltage

Input Fuses

Internal 6.3A Primary Current Fuses are provided Overload Protection
110-150% of full rated load, auto-recovery

PFC, Harmonics

IEC61000-3-2 Short Circuit Protection

Hiccup Mode, auto-recovery

Earth Leakage Current
<350µA typical 50Hz Switching Frequency
50-120kHz, variable

Efficiency
88% typical Medical Safety Standards

EN/IEC/UL60601-1

No Load Power
<0.5W ITE Safety Standards

EN/IEC/UL60950-1

Transient Response

Output Voltage

Line Regulation Load Regulation Minimum Load Ripple and Noise Turn-on Time Output Connections
5ms max. for 50% load step Max deviation is 5%

See chart

Isolation Operating Temp.
max Storage Temperature +/-3% max Relative Humidity

Not required Altitude 1% pk-pk max., 20MHz BW, differential mode Case Material
3 sec. maximum 115VAC Case Dimensions See chart and outline drawing Weight

Input-Output 4KVac, Input-GND 1.5KVac Output-GND 700Vdc
0° - 70°C, derate above 40°C to 60% of full rated load at 70°C -20 to +85°C

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Datasheet ID: MENT1220A3251F01 506450