1U ±12V Openframe Single Output DC to DC Power Supply

Series	Model No.	Output Watts	Input Voltage	Input range	Polarity Protection
12	STC-1210004U	120W continuous	±12V DC	±9V ~ ±17V DC	12V / (50V DC)
	STC-1210005U	100W continuous	±12V DC	±9V ~ ±17V DC	12V / (50V DC)
	STC-1210012U	100W continuous	±12V DC	±9V ~ ±17V DC	12V / (50V DC)
	STC-1212019U	120W continuous	±12V DC	±9V ~ ±17V DC	12V / (50V DC)
	STC-1212024U	120W continuous	±12V DC	±9V ~ ±17V DC	12V / (50V DC)

ENVIRONMENTAL CONDITIONS:
● Cooling:	Natural convection with U bracket heatsink
● Operating Temperature:	0°C ~ +50°C Full Load
● Operating Humidity:	20%~85% RH. (Non condensing)
● Storage Temperature	-20°C~+85°C
● Storage Humidity:	10%~90% RH. (Non condensing)
● Operating Altitude	10M Below Sea level and 3000M Above Sea level

DC INPUT CHARACTERISTICS:
● Input connector type	30A/300V UL Approved 3-Pin Terminal
● Input Current	13.5A/6.6A(100W) 16A/8A(120W) @Full Load High & Low Line
● Inrush Current	Less than 10A Cold start @25°C ambient

DC OUTPUT CHARACTERISTICS:

Output Voltage	Regulation			Output Current				Ripple & Noise
	Load	Line	Cross	120W		100W
				Min	Max	Min	Max
+4V	±5%	±1%	±5%	0.2A	30A			40mV
+5V						0.2A	20A	50mV
+12V						0.2A	8.3A	120mV
+19V				0.2A	6.3A			190mV
+24V				0.2A	5A			240mV
Total output power				120W		100W		Watt
All output voltage is optional, please, add output voltage on the end of model # you need

OVERALL PERFORMANCE:
● Efficiency	80% typical @12V DC Full Load
● Short Circuit Protection (SCP)	All output equipped with SCP (shutdows and latch off)
● Over Power Protection (OPP)	Peak power protected to 130%±10% of continuous rated power
	(shutdown and latch off)
● Over Voltage Protection (OVP)	+4V, +5V, +12V, +19V, +24V DC & 25°C each unit output voltage

RELIABILITY:
● MTBF (Mean Time Between Failure):	>50 000 hours @max. Load, 12V DC & 25°C ambient
● Safety Standards	Meet IEC60950-1, EN60950-1
● Safety Approved
● EMI Compatibility (EMC) Standard	EN55032:2015/AC:2016, CISPR32:2015, EN6100-3-2:2014,
	EN6100-3-3:2013, EN55024:2010 +A1:2015

ISOLATION:
● INPUT and OUTPUT are isolated by transformers and optical couplers
● Dielectric Withstand:	INPUT to OUTPUT: 1500V DC for 60 seconds
● Dielectric Withstand:	INPUT to FRAME GROUND: 1500V DC for 60 seconds
● Leakage Current:	<0.005μA @ 12V DC

COMPONENT INGREDIENT:

Components	Material	Supplier	Country of original
PCB	FR4 2 OZ cooper 3 OZ Copper	Nan Ya PCB Corp.	Taiwan
MOSFET/ Transistor		Vishay(IR)	USA or other investment countries
Transformer		Li Lian Electronic Co., Ltd.	Taiwan
E. Capacitor	LESR -40C~105 Celsius or ~+125 Celsius	Nippon Chemi-con, Hitachi, Nichicon, Rubycon	Japan or investment countries
DC Output Cable	+105 Celsius	Yun Hua Co., Ltd. LR98897	Taiwan

Input & Output Device Connector specific:
● Connector type: 25A/300V UL Approved 8-Pin Terminal

Power chassis Dimension:
● 172(L) x 98(W) x 40(H) mm