Datasheet > 40CTQ045-N3

40CTQ045-N3

更新时间： 2024-11-25 07:47:31

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
7页	164K
描述
Schottky Rectifier, 2 x 20 A

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40CTQ045-N3 数据手册

VS-40CTQ045PbF, VS-40CTQ045-N3

www.vishay.com

Vishay Semiconductors

Schottky Rectifier, 2 x 20 A

FEATURES

Base

common

cathode

• 150 °C T_Joperation

• Very low forward voltage drop

• High frequency operation

• High

purity,

high

temperature

epoxy

encapsulation for enhanced mechanical strength

and moisture resistance

Anode

Common

cathode

TO-220AB

• Guard ring for enhanced ruggedness and long

term reliability

• Compliant to RoHS Directive 2002/95/EC

PRODUCT SUMMARY

• Designed and qualified according to JEDEC-JESD47

Package

TO-220AB

2 x 20 A

45 V

• Halogen-free according to IEC 61249-2-21 definition

(-N3 only)

I_F(AV)

V_R

DESCRIPTION

V_Fat I_F

0.48 V

This center tap Schottky rectifier has been optimized for

very low forward voltage drop, with moderate leakage. The

proprietary barrier technology allows for reliable operation

up to 150 °C junction temperature. Typical applications are

in switching power supplies, converters, freewheeling

diodes, and reverse battery protection.

_RMmax.

115 mA at 125 °C

150 °C

T_Jmax.

Diode variation

E_AS

Common cathode

20 mJ

MAJOR RATINGS AND CHARACTERISTICS

SYMBOL

I_F(AV)

V_RRM

I_FSM

CHARACTERISTICS

VALUES

UNITS

Rectangular waveform

t_p= 5 μs sine

1240

V_F

20 A_pk, T_J= 125 °C (per leg)

Range

0.48

T_J

- 55 to 150

°C

VOLTAGE RATINGS

PARAMETER

SYMBOL

V_R

VS-40CTQ045PbF VS-40CTQ045-N3

UNITS

Maximum DC reverse voltage

Maximum working peak reverse voltage

V_RWM

ABSOLUTE MAXIMUM RATINGS

PARAMETER

SYMBOL

TEST CONDITIONS

VALUES UNITS

per leg

Maximum average forward current

See fig. 5

I_F(AV)

50 % duty cycle at T_C= 116 °C, rectangular waveform

per device

Maximum peak one cycle non-repetitive

surge current per leg

See fig. 7

5 µs sine or 3 µs rect. pulse

10 ms sine or 6 ms rect. pulse

1240

Following any rated load

condition and with rated

I_FSM

_RRMapplied

350

Non-repetitive avalanche energy per leg

Repetitive avalanche current per leg

E_AS

I_AR

T_J= 25 °C, I_AS= 3 A, L = 4.4 mH

Current decaying linearly to zero in 1 μs

Frequency limited by T_Jmaximum V_A= 1.5 x V_Rtypical

Revision: 26-Aug-11

Document Number: 94212

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

12 3 4 5 6 7

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40CTQ045PBF_12	VISHAY	获取价格	Schottky Rectifier, 2 x 20 A
40CTQ045S	INFINEON	获取价格	SCHOTTKY RECTIFIER
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40CTQ045STRL	VISHAY	获取价格	Schottky Rectifier, 2 x 20 A
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