Power Supplies - External/Internal (Off-Board)

PSB50W-0850-56-S

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LED POWER SUPPLIES 120 & 277 VAC, 90% EFFICIENCY, RECTANGULAR ALUMINUM CASE, TRI-MODE DIMMING (FORWARD, REVERSE PHASE & 0-10V), 1-100% DIMMING RANGE, 50 W MAX, PROGRAMMABLE 425 TO 850 MA IOUT, 56 V MAX VOUT (DRACO5 INTERNAL ERP CODE NAME)

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DocumentsPSB50W-0850-56-S | Datasheet

Power Supplies - External/Internal (Off-Board)

PSB50W-0850-56-S

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ERP Power, LLC

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DocumentsPSB50W-0850-56-S | Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	PSB50W-0850-56-S

Approval Agency	CB, cULus, FCC, CE
Current - Output (Max) [Max]	850 mA
Dimming	TRIAC, Analog, ELV
Efficiency	90 %
Number of Outputs	1
Operating Temperature	194 °F
Power (Watts)	48 W
Ratings	IP20
Size / Dimension [x]	3.88 "
Size / Dimension [x]	98.5 mm
Size / Dimension [y]	26.2 mm
Size / Dimension [y]	1.03 in
Size / Dimension [z]	0.86 in
Size / Dimension [z]	21.9 mm
Termination Style	Wire Leads
Topology	AC DC Converter
Type	Constant Current
Voltage - Input (Max) [Max]	277 VAC
Voltage - Input (Min) [Min]	120 VAC
Voltage - Output [Max]	56 V
Voltage - Output [Min]	38 V

PSB40 Series

Part	Operating Temperature [Max]	Operating Temperature [Min]	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [z]	Size / Dimension [x]	Size / Dimension [z]	Size / Dimension [x]	Power (Watts)	Topology	Termination Style	Voltage - Input (Min) [Min]	Voltage - Output	Type	Voltage - Input (Max) [Max]	Approval Agency	Ratings	Features	Current - Output (Max) [Max]	Efficiency	Dimming	Number of Outputs	Voltage - Output [Min]	Voltage - Output [Max]	Operating Temperature
ERP Power, LLC PSB30W-1050-27-S	50 °C	-10 °C	26.2 mm	1.03 in	0.86 in	3.88 "	21.9 mm	98.5 mm	28 W	AC DC Converter	Wire Leads	120 VAC	24.3 V	Constant Current	277 VAC	cUL FCC UL	IP20 NEMA 410	OCP OTP SCP	1.05 A	90 %	Analog ELV TRIAC	1
ERP Power, LLC PSB50W-0850-56-S			26.2 mm	1.03 in	0.86 in	3.88 "	21.9 mm	98.5 mm	48 W	AC DC Converter	Wire Leads	120 VAC		Constant Current	277 VAC	CB CE cULus FCC	IP20		850 mA	90 %	Analog ELV TRIAC	1	38 V	56 V	194 °F
ERP Power, LLC PSB50W-1200-42-S			26.2 mm	1.03 in	0.86 in	3.88 "	21.9 mm	98.5 mm	50 W	AC DC Converter	Wire Leads	120 VAC		Constant Current	277 VAC	CB CE cULus FCC	IP20		1.2 A	90 %	Analog ELV TRIAC	1	28 V	42 V	194 °F

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 32.54
		901	$ 32.54
Mouser	N/A	1	$ 35.68
		10	$ 31.93
		20	$ 30.52
		50	$ 29.11
		100	$ 28.17
		200	$ 25.82

Description

General part information

PSB40 Series

Documents

Technical documentation and resources

PSB50W-0850-56-S | Datasheet

Datasheet