Datasheet > VS-15CTQ045-N3

VS-15CTQ045-N3

更新时间： 2022-02-26 11:13:28

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
7页	171K
描述
Low forward voltage drop

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VS-15CTQ045-N3 数据手册

VS-15CTQ...PbF Series, VS-15CTQ...-N3 Series

www.vishay.com

Vishay Semiconductors

Schottky Rectifier, 2 x 7.5 A

FEATURES

• 150 °C T_Joperation

Base

common

cathode

• 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 7.5 A

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

(-N3 only)

I_F(AV)

V_R

35 V, 40 V, 45 V

0.51 V

DESCRIPTION

V_Fat I_F

The VS-15CTQ... center tap Schottky rectifier series 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.

32 mA at 125 °C

150 °C

T_Jmax.

Diode variation

E_AS

Common cathode

10 mJ

MAJOR RATINGS AND CHARACTERISTICS

SYMBOL

I_F(AV)

V_RRM

I_FSM

CHARACTERISTICS

VALUES

UNITS

Rectangular waveform

Range

35 to 45

810

t_p= 5 μs sine

V_F

7.5 A_pk, T_J= 125 °C (per leg)

Range

0.51

T_J

- 55 to 150

°C

VOLTAGE RATINGS

VS-

PARAMETER

SYMBOL

UNITS

15CTQ035PbF 15CTQ035-N3 15CTQ040PbF 15CTQ040-N3 15CTQ045PbF 15CTQ045-N3

Maximum DC

reverse voltage

V_R

Maximum working

peak reverse

voltage

V_RWM

ABSOLUTE MAXIMUM RATINGS

PARAMETER

SYMBOL

TEST CONDITIONS

VALUES

UNITS

Maximum average forward current

See fig. 5

I_F(AV)

50 % duty cycle at T_C= 123 °C, rectangular waveform

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

810

Following any rated load

condition and with rated

I_FSM

_RRMapplied

145

Non-repetitive avalanche energy per leg

Repetitive avalanche current per leg

E_AS

I_AR

T_J= 25 °C, I_AS= 1.20 A, L = 11.10 mH

Current decaying linearly to zero in 1 μs

Frequency limited by T_Jmaximum V_A= 1.5 x V_Rtypical

1.5

Revision: 25-Aug-11

Document Number: 94139

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

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