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B0503S-1WR3 DC DC Converter Module UKCA Unregulated Dual Output

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B0503S-1WR3 DC DC Converter Module UKCA Unregulated Dual Output

Name: B0503S1WR3 DC DC Converter Module UKCA Unregulated Dual Output
Brand: MORNSUN
Price: 1 USD

Brand Name : MORNSUN

Model Number : B05_S-1WR3 Series

Certification : CE/UL/CB/UKCA

Place of Origin : China

MOQ : 100PCS

Payment Terms : T/T

Packaging Details : Carton packed

Input voltage : 5VDC

High efficiency : 85%

Package : SIP package

I/O isolation test voltage : 1.5k VDC

Weight : 1.3g(Typ.)

Dimensions : 11.60 x 6.00 x 10.16mm

Case Material : Black plastic; flame-retardant and heat-resistant plastic (UL94 V-0)

Operating ambient temperature range : -40℃ to +105℃

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1W isolated DC-DC converter Fixed input voltage, unregulated single output

Description

B05_S-1WR3 series are specially designed for applications where an isolated voltage is required in a distributed power supply system.They are suitable for: pure digital circuits,low frequency analog circuits,relay-driven circuits and data switching circuits.

FEATURES

Continuous short-circuit protection
No-load input current as low as 5mA
Operating ambient temperature range:-40℃ to +105℃
High efficiency up to 85%
I/O Isolation test voltage: 1.5k VDC/min, 3k VDC/1s
Industey standard pin-out
Compact SIP package

Specifications

Selection Guide
Certification	Part No.	Input Voltage (VDC)	Output		Full Load Efficiency (%) Min./Typ.	Capacitive Load(µF) Max.
Certification	Part No.	Nominal (Range)	Voltage (VDC)	Current (mA) Max./Min.	Full Load Efficiency (%) Min./Typ.	Capacitive Load(µF) Max.
UL/EN/BS EN	B0503S-1WR3	5 (4.5-5.5)	3.3	303/30	70/74	2400
	B0505S-1WR3		5	200/20	78/82	2400
	B0509S-1WR3		9	111/12	79/83	1000
	B0512S-1WR3		12	84/9	79/83	560
	B0515S-1WR3		15	67/7	79/83	560
	B0524S-1WR3		24	42/4	81/85	220

Input Specifications
Item	Operating Conditions	Min.	Typ.	Max.	Unit
Input Current (full load / no-load)	3.3VDC output	--	271/5	286/10	mA
	5VDC output	--	244/5	257/10
	9VDC/12VDC/15VDC output	--	241/12	254/20
	24VDC output	--	241/18	254/30
Reflected Ripple Current*		--	15	--
Surge Voltage (1sec. max.)		-0.7	--	9	VDC
Input Filter		Capacitance Filter
Hot Plug		Unavailable
Note: * Refer to DC-DC Converter Application Notes for detailed description of reflected ripple current test method.

Output Specifications
Item	Operating Conditions		Min.	Typ.	Max.	Unit
Voltage Accuracy			See output regulation curve (Fig. 1)
Linear Regulation	Input voltage change: ±1%	3.3VDC output	--	--	1.5	--
Linear Regulation	Input voltage change: ±1%	Other output	--	--	1.2	--
Load Regulation	10%-100% load	3.3VDC output	--	15	20	%
		5VDC output	--	10	15
		9VDC output	--	8	10
		12VDC output	--	7	10
		15VDC output	--	6	10
		24VDC output	--	5	10

Mechanical Specifications
Case Material	Black plastic; flame-retardant and heat-resistant plastic (UL94 V-0)
Dimensions	11.60 x 6.00 x 10.16mm
Weight	1.3g(Typ.)
Cooling Method	Free air convection

B0503S-1WR3 DC DC Converter Module UKCA Unregulated Dual Output

Product Tags:

B0503S-1WR3 DC DC Converter Module

DC DC Converter Module UKCA

B0503S-1WR3 DC DC Converter Module UKCA Unregulated Dual Output Images

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