Description
Specification

Mean Well Authorized Distributor since 1997

Model No. NFM-20-15

Max Output Wattage (W) - 20 Watts

Output Voltage (VDC) - 15 Volts

Model No.		NFM-20-3.3	NFM-20-5	NFM-20-12-	NFM-20-15	NFM-20-24
Output:	DC Voltage	3.3V	5V	12V	15V	24V
	Rated Current	4.5A	4.4A	1.8A	1.4A	0.92A
	Current Range	0~4.5A	0~4.4A	0~1.8A	0~1.4A	0~0.92A
	Rated Power	14.85W	22W	21.6W	21W	22.08W
	Ripple & Noise (max.)	80mVp-p	80mVp-p	150mVp-p	150mVp-p	240mVp-p
	Voltage ADJ. Range	3.1 ~ 3.6V	4.5 ~ 5.4V	10.8 ~ 13.2V	13.5 ~ 16.5V	21.6 ~ 26.4V
	Voltage Tolerance	±2.0%	±2.0%	±1.0%	±1.0%	±1.0%
	Line Regulation	±1.0%	±1.0%	±0.5%	±0.5%	±0.5%
	Load Regulation	±1.5%	±1.5%	±0.5%	±0.5%	±0.5%
	Setup, Rise Time	500ms, 20ms / 230VAC ---- 500ms, 20ms / 115VAC at full load
	Hold up Time	50ms/230VAC - - -16ms/115VAC at full load
Input:	Voltage Range	85~264VAC 120~370VDC
	Frequency Range	47~440Hz
	Efficiency (Typ.)	71%	75%	81%	83%	84%
	AC Current (Typ.)	0.6A / 115VAC------0.4A / 230VAC
	Inrush Current (Typ.)	COLD START 30A/115VAC-----65A/230VAC
	Leakage Current	Earth leakage current<300 A / 264VAC Touch current <100/A/264/VAC
Protection	Overload	Above 105% rated output power
	Overload	Protection type: Hiccup mode, recovers automatically after fault condition is removed
	Over Voltage	3.8 ~ 4.46V	5.75 ~ 6.75V	13.8 ~ 16.2V	17.25 ~ 20.25V	27.6 ~ 32.4V
	Over Voltage	Protection type: Shut off o/p voltage, clamping by zener diode
	Over Temperature	Tj160C typically (U1) detect on main control IC
	Over Temperature	Protection type: Shut down o/p voltage, recovers automatically after temperature goes down.
Environment:	Working Temp.	-20 ~ +60°C (Refer to "Derating Curve")
	Working Humidity	20 ~ 90% RH non-condensing
	Storage Temp., Humidity	-40 ~ +85°C, 10 ~ 95% RH
	Temp. Coefficient	±0.03%/°C (0 ~ 50°C)
	Vibration	10 ~ 500Hz, 2G 10min. / 1cycle, period for 60min. each along X, Y, Z axes
Safety & EMC	Safety Standards	ANSI/AAMI ES60601-1,TUV EN60601-1, IEC60601-1, approved
	Withstand Voltage	I/P - O/P : 4KVAC I/P-FG:2KVAC O/P-FG:1.5KVAC
	Isolation Resistance	I/P - O/P, I/P-FG ,O/P-FG:100M Ohms / 500VDC / 25°C / 70% RH
	EMC Emission	Compliance to EN55011(CISPR11) EN55022(CISPR22), Class B, EN61000-3-2,-3
	EMC Immunity	Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN60601-1-2, EN61204-3, medical level, criteria A
Others:	MTBF	487.8Khrs min. MIL-HDBK-217F (25°C)
	Dimension	89 x 51 x 19.3mm (LxWxH)
	Packing	0.09Kg; 105pcs / 10.5Kg / 0.97CUFT

Electrical Specifications
Dimensions	89 x 51 x 19.3 mm
Input Voltage	85~264VAC
Number of Outputs	1
Output Voltage	15V
PDF Specs	View Spec Sheet
Wattage	20
General
Industry Aliases	new

NFM-20-15 Mean Well Power Supply

Brand: Mean Well
Product Code: NFM-20-15
Available

$13.70
Ex Tax: $13.70

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NFM-20-15 Mean Well Power Supply

$13.70