Desktop Power Supplies

Modern desktop power supplies designs are required to meet multinational standards of high switching efficiency, low standby power consumption, and low EMI noise. Won-Top Electronics provides a wide variety of discrete semiconductors that help designers conform with energy efficiency legislations such as 80 Plus by maximizing conversion efficiency, power factor correction while reducing standby power consumption.

Bridge Rectifier, Input Rectification

Part No.	Product Type	Package Group	Package	Configuration	I_F(AV) (A)	V_RRM (V)	V_F@ I_F (V)	I_R@ V_R (µA)	I_FSM (A)
GBU6J	Bridge Rectifier	Single In-Line	GBU	Bridge	6	600	1.0 @ 3.0A	5.0 @ 600V	175
GBJ6J	Bridge Rectifier	Single In-Line	GBJ-6	Bridge	6	600	1.05 @ 3.0A	5.0 @ 600V	170
GBU6M	Bridge Rectifier	Single In-Line	GBU	Bridge	6	1000	1.0 @ 3.0A	5.0 @ 1000V	175
GBJ6M	Bridge Rectifier	Single In-Line	GBJ-6	Bridge	6	1000	1.05 @ 3.0A	5.0 @ 1000V	170
GBU8J	Bridge Rectifier	Single In-Line	GBU	Bridge	8	600	1.0 @ 4.0A	5.0 @ 600V	200
GBJ8J	Bridge Rectifier	Single In-Line	GBJ-6	Bridge	8	600	1.05 @ 4.0A	5.0 @ 600V	170
GBU8M	Bridge Rectifier	Single In-Line	GBU	Bridge	8	1000	1.0 @ 4.0A	5.0 @ 1000V	200
GBJ8M	Bridge Rectifier	Single In-Line	GBJ-6	Bridge	8	1000	1.05 @ 4.0A	5.0 @ 1000V	170
GBJ10J	Bridge Rectifier	Single In-Line	KBJ-4	Bridge	10	600	1.05 @ 5.0A	10 @ 600V	170
GBU10J	Bridge Rectifier	Single In-Line	GBU	Bridge	10	600	1.05 @ 5.0A	5.0 @ 600V	220
GBJ10M	Bridge Rectifier	Single In-Line	KBJ-4	Bridge	10	1000	1.05 @ 5.0A	10 @ 1000V	170
GBU10M	Bridge Rectifier	Single In-Line	GBU	Bridge	10	1000	1.05 @ 5.0A	5.0 @ 1000V	220
GBJ15J	Bridge Rectifier	Single In-Line	GBJ-6	Bridge	15	600	1.05 @ 7.5A	10 @ 600V	240
GBU15J	Bridge Rectifier	Single In-Line	GBU	Bridge	15	600	1.05 @ 7.5A	10 @ 600V	240
GBJ15M	Bridge Rectifier	Single In-Line	GBJ-6	Bridge	15	1000	1.05 @ 7.5A	10 @ 1000V	240
GBU15M	Bridge Rectifier	Single In-Line	GBU	Bridge	15	1000	1.05 @ 7.5A	10 @ 1000V	240

Power Superfast Rectifier, Primary Side Regulation

Part No.	Product Type	Package Group	Package	Configuration	I_F(AV) (A)	V_RRM (V)	V_F@ I_F (V)	I_R@ V_R (µA)	T_rr (ns)	I_FSM (A)
MUR860	Superfast	Powerpack	TO-220A	Single	8	600	1.5 @ 8.0A	10 @ 600V	28	125
MURF860	Superfast	Powerpack	ITO-220A	Single	8	600	1.5 @ 8.0A	10 @ 600V	28	125
MURHB860	Superfast	SMD	D²PAK	Single	8	600	1.7 @ 8.0A	10 @ 600V	50	125
ER1006	Superfast	Powerpack	TO-220A	Single	10	600	1.7 @ 10A	10 @ 600V	50	150
ER1006F	Superfast	Powerpack	ITO-220A	Single	10	600	1.7 @ 10A	10 @ 600V	50	150
MUR1560	Superfast	Powerpack	TO-220A	Single	15	600	1.5 @ 15A	10 @ 600V	50	200
MURF1560	Superfast	Powerpack	ITO-220A	Single	15	600	1.5 @ 15A	10 @ 600V	50	200
RURG1560	Superfast	Powerpack	TO-247AC	Single	15	600	1.5 @ 15A	10 @ 600V	50	200
MURB1660	Superfast	SMD	D²PAK	Single	16	600	1.5 @ 16A	10 @ 600V	50	250
MUR1660	Superfast	Powerpack	TO-220A	Single	16	600	1.5 @ 16A	10 @ 600V	50	250
MURF1660	Superfast	Powerpack	ITO-220A	Single	16	600	1.5 @ 16A	10 @ 600V	50	250

Power Schottky Rectifier, Secondary Side Regulation

Part No.	Product Type	Package Group	Package	Configuration	I_F(AV) (A)	V_RRM (V)	V_F@ I_F (V)	I_R@ V_R (mA)	I_FSM (A)
SB2045DC	Schottky	SMD	D²PAK	Common Cathode	20	45	0.55 @ 10A	0.5 @ 45V	150
SB2045FCT	Schottky	Powerpack	ITO-220	Common Cathode	20	45	0.55 @ 10A	0.5 @ 45V	150
SB2060DC	Schottky	SMD	D²PAK	Common Cathode	20	60	0.75 @ 10A	0.5 @ 60V	150
SB2060FCT	Schottky	Powerpack	ITO-220	Common Cathode	20	60	0.75 @ 10A	0.5 @ 60V	150
SB20100DC	Schottky	SMD	D²PAK	Common Cathode	20	100	0.85 @ 10A	0.5 @ 100V	150
SB20100FCT	Schottky	Powerpack	ITO-220	Common Cathode	20	100	0.85 @ 10A	0.5 @ 100V	150
SB2545DC	Schottky	SMD	D²PAK	Common Cathode	25	45	0.62 @ 12.5A	1.0 @ 45V	200
SB2545FCT	Schottky	Powerpack	ITO-220	Common Cathode	25	45	0.62 @ 12.5A	1.0 @ 45V	200
SB2560DC	Schottky	SMD	D²PAK	Common Cathode	25	60	0.75 @ 12.5A	1.0 @ 60V	200
SB2560FCT	Schottky	Powerpack	ITO-220	Common Cathode	25	60	0.75 @ 12.5A	1.0 @ 60V	200
SB25100DC	Schottky	SMD	D²PAK	Common Cathode	25	100	0.85 @ 12.5A	1.0 @ 100V	200
SB25100FCT	Schottky	Powerpack	ITO-220	Common Cathode	25	100	0.85 @ 12.5A	1.0 @ 100V	200
S30D45C	Schottky	Powerpack	TO-3P	Common Cathode	30	45	0.55 @ 15A	1.0 @ 45V	250
SBL3045DC	Low VF Schottky	SMD	D²PAK	Common Cathode	30	45	0.55 @ 15A	1.0 @ 45V	200
SBL3045FCT	Low VF Schottky	Powerpack	ITO-220	Common Cathode	30	45	0.55 @ 15A	1.0 @ 45V	200
SB3045DC	Schottky	SMD	D²PAK	Common Cathode	30	45	0.62 @ 15A	1.0 @ 45V	200
SB3045FCT	Schottky	Powerpack	ITO-220	Common Cathode	30	45	0.62 @ 15A	1.0 @ 45V	200
S30D60C	Schottky	Powerpack	TO-3P	Common Cathode	30	60	0.75 @ 15A	1.0 @ 60V	250
SB3060DC	Schottky	SMD	D²PAK	Common Cathode	30	60	0.75 @ 15A	1.0 @ 60V	200
SB3060FCT	Schottky	Powerpack	ITO-220	Common Cathode	30	60	0.75 @ 15A	1.0 @ 60V	200
S30D100C	Schottky	Powerpack	TO-3P	Common Cathode	30	100	0.85 @ 15A	1.0 @ 100V	250
SB30100DC	Schottky	SMD	D²PAK	Common Cathode	30	100	0.85 @ 15A	1.0 @ 100V	200

Power Schottky Rectifier, Standby Power Output Rectification

Part No.	Product Type	Package Group	Package	Configuration	I_F(AV) (A)	V_RRM (V)	V_F@ I_F (V)	I_R@ V_R (mA)	I_FSM (A)
SB2045DC	Schottky	SMD	D²PAK	Common Cathode	20	45	0.55 @ 10A	0.5 @ 45V	150
SB2045FCT	Schottky	Powerpack	ITO-220	Common Cathode	20	45	0.55 @ 10A	0.5 @ 45V	150
SB2060DC	Schottky	SMD	D²PAK	Common Cathode	20	60	0.75 @ 10A	0.5 @ 60V	150
SB2060FCT	Schottky	Powerpack	ITO-220	Common Cathode	20	60	0.75 @ 10A	0.5 @ 60V	150
SB2545DC	Schottky	SMD	D²PAK	Common Cathode	25	45	0.62 @ 12.5A	1.0 @ 45V	200
SB2545FCT	Schottky	Powerpack	ITO-220	Common Cathode	25	45	0.62 @ 12.5A	1.0 @ 45V	200
SB2560DC	Schottky	SMD	D²PAK	Common Cathode	25	60	0.75 @ 12.5A	1.0 @ 60V	200
SB2560FCT	Schottky	Powerpack	ITO-220	Common Cathode	25	60	0.75 @ 12.5A	1.0 @ 60V	200
S30D45C	Schottky	Powerpack	TO-3P	Common Cathode	30	45	0.55 @ 15A	1.0 @ 45V	250
SBL3045DC	Low VF Schottky	SMD	D²PAK	Common Cathode	30	45	0.55 @ 15A	1.0 @ 45V	200
SBL3045FCT	Low VF Schottky	Powerpack	ITO-220	Common Cathode	30	45	0.55 @ 15A	1.0 @ 45V	200
SB3045DC	Schottky	SMD	D²PAK	Common Cathode	30	45	0.62 @ 15A	1.0 @ 45V	200
SB3045FCT	Schottky	Powerpack	ITO-220	Common Cathode	30	45	0.62 @ 15A	1.0 @ 45V	200
S30D60C	Schottky	Powerpack	TO-3P	Common Cathode	30	60	0.75 @ 15A	1.0 @ 60V	250
SB3060DC	Schottky	SMD	D²PAK	Common Cathode	30	60	0.75 @ 15A	1.0 @ 60V	200
SB3060FCT	Schottky	Powerpack	ITO-220	Common Cathode	30	60	0.75 @ 15A	1.0 @ 60V	200