WAYON WSRxx01A Series Schottky Barrier Rectifiers - High-Efficiency 1A SMD Diodes (40-200V)

2025-10-16 13:57:56 CORE View times 139

　　WAYON WSRxx01A series are 1A surface-mount Schottky barrier diodes in SMA (DO-214AC) package, offering superior performance for switching power supplies, reverse polarity protection, and high-frequency applications.

WAYON WSRxx01A Series Schottky Barrier Rectifiers

Key Features

　　✓ Ultra-Low VF: 0.55-0.95V forward voltage (model dependent)

　　✓ High Voltage Range: 40V to 200V repetitive peak reverse voltage options

　　✓ Robust Protection: Guard-ring design and reverse energy tested

　　✓ Thermal Efficiency: 90°C/W junction-to-ambient thermal resistance

　　✓ High Surge Capacity: 30A peak surge current (8.3ms single half-sine-wave)

　　✓ Compliance: RoHS/HF compliant, meets MSL1 moisture sensitivity

　　Technical Highlights

　　Current Capability: 1A continuous forward current with derating above 75°C lead temperature

　　Precision Marking: Clear cathode band identification (SS14/SS16/SS110/SS115/SS120 marking codes)

　　Reliable Packaging: 5000pcs tape & reel (13" reel, 12mm tape width)

　　Applications

　　• DC/DC converters

　　• Freewheeling diodes

　　• Reverse current protection

　　• High-frequency rectification　　

Package & Ordering Information

Part No.	VRRM(V)	IF(A)	IFSM(A)	VF@IF	IR(mA)@VRRM	Package	MPQ(pcs)
WSR4001A	40	1	30	0.55	0.5	SMA	5K
WSR6001A	60	1	30	0.7	0.5	SMA	5K
WSR4002A	40	2	50	0.55	0.5	SMA	5K
WSR6002A	60	2	50	0.7	0.5	SMA	5K
WSR10002A	100	2	50	0.85	0.3	SMA	5K
WSR6003A	60	3	70	0.75	0.5	SMA	5K
WSR10003A	100	3	70	0.85	0.3	SMA	5K
WSR4002B	40	2	50	0.55	0.5	SMB	3K
WSR6002B	60	2	50	0.7	0.5	SMB	3K
WSR10002B	100	2	50	0.85	0.3	SMB	3K
WSR4003B	40	3	70	0.5	0.5	SMB	3K
WSR6003B	60	3	70	0.7	0.5	SMB	3K
WSR10003B	100	3	70	0.85	0.3	SMB	3K
WSR15003B	150	3	70	0.95	0.3	SMB	3K
WSR4005B	40	5	100	0.6	1	SMB	3K
WSR10005B	100	5	100	0.85	0.5	SMB	3K
WSR4003C	40	3	70	0.55	0.5	SMC	3K
WSR6003C	60	3	70	0.7	0.5	SMC	3K
WSR4010D1F	40	1	30	0.55	0.5	SOD-123FL	3K
WSR6010D1F	60	1	30	0.7	0.5	SOD-123FL	3K
WSR10010D1F	100	1	30	0.85	0.1	SOD-123FL	3K
WSR4020D1F	40	2	40	0.55	0.5	SOD-123FL	3K
WSR6020D1F	60	2	40	0.7	0.5	SOD-123FL	3K
WSR4030D1F	40	3	65	0.55	0.5	SOD-123FL	3K
WSR6030D1F	60	3	65	0.7	0.5	SOD-123FL	3K
WSR4030D1FL	40	3	60	0.45	0.5	SOD-123FL	3K
WSR4003AL	40	3	80	0.45	0.3	SMA	5K
WSR4003BL	40	3	80	0.45	0.3	SMB	3K
WSR4005BL	40	5	150	0.45	1	SMB	3K
WSR4003CL	40	3	60	0.45	0.5	SMC	3K
WSR4505U	45	5	130	0.47	0.5	TO-277	5K
WSR10005U	100	5	120	0.6	0.2	TO-277	5K
WSR4510U	45	10	200	0.465	0.3	TO-277	5K
WSR10010U	100	10	250	0.67	0.1	TO-277	5K
WSR4515U	45	15	275	0.47	0.5	TO-277	5K
WSR10015U	100	15	275	0.75	0.5	TO-277	5K
WSR4510CT	45	10	100	0.6	0.1	TO-220	/
WSR4510FCT	45	10	100	0.6	0.1	TO-220F	/
WSR15030CT	150	30	200	0.9	0.1	TO-220	/
WSR15020CT	150	20	150	0.9	0.1	TO-220	/
WSR20010CDS	200	10	100	0.95	0.1	TO-252	/
WSR15020CDS	150	20	150	0.9	0.1	TO-252	/
WSR15010CDS	150	10	100	0.9	0.1	TO-252	/
WSR10020CDS	100	20	150	0.85	0.1	TO-252	/
WSR10010CDS	100	10	100	0.85	0.5	TO-252	/
WSR20030CT	200	30	200	0.95	0.1	TO-220	/
WSR20030FCT	200	30	200	0.95	0.1	TO-220F	/
WSR20020CT	200	20	185	0.95	0.1	TO-220	/
WSR20020FCT	200	20	185	0.95	0.1	TO-220F	/
WSR20010CT	200	10	100	0.95	0.1	TO-220	/
WSR20010FCT	200	10	100	0.95	0.1	TO-220F	/
WSR10020CT	100	20	150	0.85	0.1	TO-220	/
WSR10010CT	100	10	100	0.85	0.5	TO-220	/
WSR4530CT	45	30	200	0.7	0.1	TO-220	/
WSR4530FCT	45	30	200	0.7	0.1	TO-220F	/
WSR4520CT	45	20	150	0.65	0.1	TO-220	/
WSR4520FCT	45	20	150	0.65	0.1	TO-220F	/
WSR10001A	100	1	30	0.85	0.3	SMA	5000
WSR15001A	150	1	30	0.95	0.3	SMA	5000
WSR20001A	200	1	30	0.95	0.3	SMA	5000
WSR15002A	150	2	50	0.95	0.3	SMA	5000
WSR20002A	200	2	50	0.95	0.3	SMA	5000
WSR4003A	40	3	70	0.55	0.5	SMA	5000
WSR15003A	150	3	70	0.95	0.3	SMA	5000
WSR20003A	200	3	70	0.95	0.3	SMA	5000
WSR4005A	40	5	125	0.55	0.5	SMA	5000
WSR6005A	60	5	125	0.7	0.5	SMA	5000
WSR10005A	100	5	125	0.85	0.1	SMA	5000
WSR15005A	150	5	125	0.92	0.1	SMA	5000
WSR20005A	200	5	125	0.95	0.1	SMA	5000
WSR15002B	150	2	50	0.95	0.3	SMB	3000
WSR20002B	200	2	50	0.95	0.3	SMB	3000
WSR20003B	200	3	70	0.95	0.3	SMB	3000
WSR6005B	60	5	100	0.7	1	SMB	3000
WSR15005B	150	5	100	0.95	0.5	SMB	3000
WSR20005B	200	5	100	0.95	0.5	SMB	3000
WSR10003C	100	3	70	0.85	0.1	SMC	3000
WSR15003C	150	3	70	0.95	0.1	SMC	3000
WSR20003C	200	3	70	0.95	0.1	SMC	3000
WSR4005C	40	5	150	0.6	0.5	SMC	3000
WSR6005C	60	5	150	0.7	0.5	SMC	3000
WSR10005C	100	5	150	0.85	0.1	SMC	3000
WSR15005C	150	5	150	0.92	0.1	SMC	3000
WSR20005C	200	5	150	0.95	0.1	SMC	3000
WSR4010C	40	10	250	0.55	0.5	SMC	3000
WSR15010D1F	150	1	30	0.95	0.1	SOD-123FL	3000
WSR20010D1F	200	1	30	0.95	0.1	SOD-123FL	3000
WSR10020D1F	100	2	40	0.85	0.1	SOD-123FL	3000
WSR15020D1F	150	2	40	0.95	0.1	SOD-123FL	3000
WSR20020D1F	200	2	40	0.95	0.1	SOD-123FL	3000
WSR6008U	60	8	250	0.53	0.5	TO-277	5000
WSR10010FCT	100	10	100	0.85	0.5	TO-220F	50
WSR10020FCT	100	20	150	0.85	0.1	TO-220F	50
WSR20020CDS	200	20	150	0.95	0.1	TO-252	2500
WSR15010CT	150	10	150	0.9	0.1	TO-220	50
WSR15010FCT	150	10	150	0.9	0.1	TO-220F	50
WSR15020FCT	150	20	150	0.9	0.1	TO-220F	50
WSR15030FCT	150	30	200	0.9	0.1	TO-220F	50

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