Datasheet > WSCT20U45S

WSCT20U45S

更新时间： 2025-07-23 14:50:39

品牌	Logo	应用领域
先科 - SWST		/
页数	文件大小	规格书
3页	347K
描述
肖特基整流管

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

WSCT20U45S 数据手册

WSV20U45S,WSAT20U45S,WSCT20U45S,WSR20U45S-HAF

Schottky Barrier Rectifiers

Reverse Voltage - 45 V

WSAT20U45S

WSV20U45S

Forward Current - 20 A

Features

• Low forward voltage drop, low power losses

• High efficiency operation

• Halogen and Antimony Free(HAF), RoHS compliant

1.Anode 2.Cathode 3.Anode

TO-263 Plastic Package

1.Anode 2.Cathode 3.Anode

TO-220F Plastic Package

Applications

WSR20U45S

WSCT20U45S

• For use in high frequency converters

• Switching power supplies

• Freewheeling diodes

• OR-ing diode

• DC/DC converters and reverse battery protection.

1.Anode 2.Cathode 3.Anode

TO-220FB Plastic Package

TO-252 Plastic Package

Absolute Maximum Ratings (T_a= 25℃ unless otherwise specified)

Parameter

Symbol

V_RRM

Value

Unit

Maximum Repetitive Peak Reverse Voltage

Average Rectified Forward Current

I_F(AV)

Peak Forward Surge Current 8.3 ms Single half sine-

wave Superimposed on Rated Load (JEDEC Method)

I_FSM

260

Junction Temperature Range

Storage Temperature Range

T_j

- 55 to + 150

℃

T_stg

Thermal Characteristics

WSAT20

U45S

WSV20

WSCT20 WSR20

Parameter

Symbol

R_θJC

Unit

U45S

Typical Thermal Resistance-Junction to Case

3.5

2.5

℃/W

Electrical Characteristics (at T_a= 25℃ unless otherwise specified)

Parameter

Symbol

Min.

Typ.

Max.

Unit

Reverse Breakdown Voltage

V_(BR)R

at I_R= 300 µA

Forward Voltage

at I_F= 2 A

at I_F= 3 A

at I_F= 5 A

at I_F= 10 A

at I_F= 15 A

at I_F= 20 A

at I_F= 20 A,T_j= 125℃

0.35

0.4

0.41

0.47

0.51

0.55

V_F

0.51

DC Reverse Current

at V_R= 45 V

at V_R= 45 V,T_j= 125℃

I_R

200

µA

1 / 3

Dated: 20/06/2023 Rev:02

12 3

中文翻译

下载PDF

与WSCT20U45S相关器件

型号	品牌	获取价格	描述	数据表
WSCT20U60D	SWST	获取价格	肖特基整流管
WSCT20U80D	SWST	获取价格	肖特基整流管
WSCT30H300D	SWST	获取价格	肖特基整流管
WSCT30L150S	SWST	获取价格	肖特基整流管
WSCT30U100D	SWST	获取价格	肖特基整流管
WSCT30U100S	SWST	获取价格	肖特基整流管
WSCT30U45D	SWST	获取价格	肖特基整流管
WSCT30U60D	SWST	获取价格	肖特基整流管
WSCT30U60S	SWST	获取价格	肖特基整流管
WSCT40L250S	SWST	获取价格	Schottky Barrier Rectifier