Page 1 - MPD MH100SE Datasheet
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MH100SE Series



Low Cost, 1W

Ultra-Miniature

DC/DC Con vert ers


Electrical Specifi cations
Specifi cations typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifi cations subject to change without notice.
Key Features: Input
Parameter Conditions Min. Typ. Max. Units
• 1W Output Power 3.3 VDC Input 2.97 3.3 3.63
• Ultra-Miniature Case 5 VDC Input 4.50 5.0 5.50
• EN 60950 Approved Input Voltage Range 12 VDC Input 10.80 12.0 13.20 VDC
15 VDC Input 13.50 15.0 16.50
• Short Circuit Protected
24 VDC Input 21.60 24.0 26.40
• 1,500 VDC Isolation Input Filter Internal Capacitor
• >3.5 MHour MTBF Output
Parameter Conditions Min. Typ. Max. Units
• -40°C to +105°C Operation
Output Voltage Accuracy ±3.0 %
• LOW COST Capacitive Load 220 µF
3.3 VIN ±1.5
Line Regulation For VIN Change of 1% %
All Other Models ±1.2
Load Regulation, See Note 1 See Model Selection Guide
Output Voltage <12 VDC 30
Ripple & Noise (20 MHz), See Note 2 mV P - P
15 VDC, 24 VDC Output 60
Temperature Coeffi cient ±0.03 %/°C
Output Short Circuit Continuous (Autorecovery)
General
Parameter Conditions Min. Typ. Max. Units
Isolation Voltage 60 Seconds 1,500 VDC
Isolation Resistance 500 VDC 1,000 M
Isolation Capacitance 100 kHz, 0.1V 20 pF
Switching Frequency 100 300 kHz
EMI Characteristics
Parameter Conditions Min. Typ. Max. Units
EMI Compliance, See Note 4 Conducted CISPR22/EN 55022 Level B
EMC Compliance Electrostatic Discharge (ESD) EN 61000-4-2 Level B Contact ±8 kV
Environmental
Parameter Conditions Min. Typ. Max. Units
Operating Temperature Range Ambient -40 +105 °C
Storage Temperature Range -55 +125 °C
Cooling Free Air Convection
Humidity RH, Non-condensing 95 %
Physical
Case Size 0.50 x 0.394 x 0.323 Inches (12.7 x 10.0 x 8.2 mm)
Case Material Non-Conductive Black Plastic (UL-94V0)
MicroPower Direct Weight 0.06 Oz (1.8g)
292 Page Street Reliability Specifi cations
Suite D Parameter Conditions Min. Typ. Max. Units
Stoughton, MA 02072
MTBF MIL HDBK 217F, 25°C, Gnd Benign 3.5 MHours
USA
Absolute Maximum Ratings
Parameter Conditions Min. Typ. Max. Units
T: (781) 344-8226
F: (781) 344-8481 3.3 VDC Input -0.7 5.0
E: sales@micropowerdirect.com 5 VDC Input -0.7 9.0
W: www.micropowerdirect.com Input Voltage Surge (1 Sec) 12 VDC Input -0.7 18.0 VDC
15 VDC Input -0.7 21.0
24 VDC Input -0.7 30.0
Lead Temperature 1.5 mm From Case For 10 Sec 300 °C
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
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