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> CFM04S
 
 
 
AC DC Power Supply > Switching Mode Power Supply > Open Frame Type > Single Output > 4W > CFM04S
power supply CFM04S
Features : * Universal Input Range 85~305Vac
* High Efficiency up to 82%
* 0.76”x 1.56” Compact Size
* Class II
* No Load Power <0.075W
* Approval IEC/EN/UL 62368-1
* Approval EN 55032 Class B and CISPR/FCC Class B
* Design Meets IEC/EN 60335-1
* Operating Altitude 5000m
* Continuous Short Circuit Protection
* Over Voltage Protection
* Over Voltage Category OVC II & OVC III
Model No. : CFM04S
AC input voltage range 85~305Vac,120~431Vdc
Inrush Current 70A max. @240Vac, Cold Start @25℃
Leakage Current 0.1mA max.
Short Circuit Protection Auto recovery
Operating Temperature -40℃~80℃
Storage Temperature -40℃~85℃
Emission and Immunity

EN 55032:2015+A11:2020, 47 CFR FCC Part 15 Subpart B, ICES-003 Issue7,
EN 61204-3:2018, EN 61000-6-3:2021, EN 61000-6-4:2019
EN 61000-3-2:2019, EN 61000-3-3:2013+A1:2019 (Class B)
EN 55035:2017+A11:2020, EN 61204-3:2018, EN 61000-6-1:2019, EN 61000-6-2:2019

Safety Class II, IEC/EN/UL 62368-1
MTBF

Io=100%; Ta=25℃ per MIL-HDBK-217F ….… 2200Khrs max
Dimension

Blank (PCB mount)-- 1.56x0.76x0.720 Inches (39.5x19.4x18.30 mm)
T (Wafer)------------ 1.95x0.71x0.689 Inches (49.5x18.0x17.50 mm)
E (Encapsulated)----- 1.62x0.83x0.787 Inches (41.1x21.0x20.00 mm)
Weight Blank (PCB mount)-- 10 g
T (Wafer)------------ 12 g
E (Encapsulated)---- 30 g
P/No. OUTPUT VOLTAGE
 OUTPUT CURRENT (MAX.) Line Regulation
 R & N
 Effi.(Typ.)
CFM04S033 3.3V 1.2A ±1% 100mV 74%
CFM04S050 5.0V 0.8A ±1% 100mV 77%
CFM04S120 12.0V 0.3335A ±1% 120mV 81%
CFM04S150 15.0V 0.266A ±1% 150mV 81%
CFM04S240 24.0V 0.166A ±1% 240mV 82%
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