50W Switching Power Supply S-50 Series

50W Switching Power Supply S-50 1.INPUT:110V or 220V 2.CE RoHS Approval 3.DIMENSION: 159*97*38mm (L*W*H) 4.1 Year Warrant

50W Single Output Switching Power Supply S-50 

Features:

AC input range selected by switchProtections: Short circuit / Over loadCooling by free air convectionLED indicator for power onFixed switching frequency at 27KHz1 year warranty 

S-50 SPECIFICATION:

 

MODEL	S-50-5	S-50-12	S-50-15	S-50-24
DC VOLTAGE	5V	12V	15V	24V
RATED CURRENT	10A	4.2A	3.4A	2.1A
CURRENT RANGE	0 ~ 10A	0 ~ 4.2A	0 ~ 3.4A	0 ~ 2.1A
RATED POWER	50W	50.4W	51W	50.4W
RIPPLE & NOISE (max.) Note.2	75mVp-p	100mVp-p	100mVp-p	100mVp-p
VOLTAGE ADJ. RANGE	4.75 ~ 5.5V	10.8 ~ 13.2V	13.5 ~ 16.5V	22.6 ~ 26.4V
VOLTAGE TOLERANCE Note.3	±2.0%	±1.0%	±1.0%	±1.0%
LINE REGULATION	±0.5%	±0.5%	±0.5%	±0.5%
LOAD REGULATION	±1.0%	±0.5%	±0.5%	±0.5%
SETUP, RISE, HOLD TIME	200ms, 100ms, 20ms at full load
VOLTAGE RANGE	85 ~ 132VAC / 170 ~ 264VAC selected by switch       240 ~ 370VDC
FREQUENCY RANGE	47 ~ 63Hz
EFFICIENCY (Typ.)	71%	78%	78%	82%
AC CURRENT	1.3A/115VAC       0.65A/230VAC
INRUSH CURRENT (max.)	COLD START 18A/115VAC           36A/230VAC
LEAKAGE CURRENT	<1mA / 240VAC
OVERLOAD	105 ~ 150% rated output power
	Protection type : Fold back current limiting, recovers automatically after fault condition is removed.
WORKING TEMP.	-10 ~ +60ºC (Refer to output load derating curve)
WORKING HUMIDITY	20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY	-20 ~ +85ºC, 10 ~ 95% RH
TEMP. COEFFICIENT	±0.03%/ºC (0 ~ 50ºC)
VIBRATION	10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
SAFETY STANDARDS	Design refer to UL1012
WITHSTAND VOLTAGE	I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
ISOLATION RESISTANCE	I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
EMI CONDUCTION & RADIATION	Design refer to FCC Part15 J Conduction Class B
MTBF	408.3K hrs min. MIL-HDBK-217F (25ºC)
DIMENSION	159*97*38mm (L*W*H)
PACKING	0.444Kg; 30pcs/14.92Kg/0.0250CMB
NOTE:1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature.2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.3. Tolerance: includes set up tolerance, line regulation and load regulation.

Mechanical Specification: