Datasheet > VS-80SQ

VS-80SQ

更新时间： 2022-02-26 10:59:49

品牌	Logo	应用领域
威世 - VISHAY		/
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7页	145K
描述
High frequency operation

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VS-80SQ 数据手册

VS-80SQ... Series, VS-80SQ...-M3 Series

www.vishay.com

Vishay Semiconductors

Schottky Rectifier, 8 A

FEATURES

• 175 °C T_Joperation

• Low forward voltage drop

Cathode

Anode

• High frequency operation

• High purity, high temperature epoxy

encapsulation for enhanced mechanical

strength and moisture resistance

DO-204AR

• Guard ring for enhanced ruggedness and

long term reliability

• Compliant to RoHS Directive 2002/95/EC

• Designed and qualified for commercial level

PRODUCT SUMMARY

Package

DO-204AR

8 A

I_F(AV)

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

(-M3 only)

V_R

30 V, 35 V, 40 V, 45 V

0.44 V

V_Fat I_F

DESCRIPTION

_RMmax.

15 mA at 125 °C

175 °C

T_Jmax.

Diode variation

E_AS

The VS-80SQ... axial leaded Schottky rectifier series has

been optimized for low reverse leakage at high temperature.

The proprietary barrier technology allows for reliable

operation up to 175 °C junction temperature. Typical

applications are in switching power supplies, converters,

freewheeling diodes, and reverse battery protection.

Single die

10 mJ

MAJOR RATINGS AND CHARACTERISTICS

SYMBOL

I_F(AV)

V_RRM

I_FSM

CHARACTERISTICS

Rectangular waveform

Range

VALUES

UNITS

30 to 45

2400

t_p= 5 μs sine

V_F

8 Apk, T_J= 125 °C

Range

0.44

T_J

- 55 to 175

°C

VOLTAGE RATINGS

PARAMETER

VS-80SQ030

VS-80SQ030-M3

VS-80SQ035

VS-80SQ035-M3

VS-80SQ040

VS-80SQ040-M3

VS-80SQ045

VS-80SQ045-M3

SYMBOL

V_R

UNITS

Maximum DC reverse voltage

Maximum working peak reverse

voltage

V_RWM

ABSOLUTE MAXIMUM RATINGS

PARAMETER

SYMBOL

TEST CONDITIONS

50 % duty cycle at T_C= 119 °C, rectangular waveform

VALUES

UNITS

Maximum average forward current

See fig. 5

I_F(AV)

Maximum peak one cycle

non-repetitive surge current

See fig. 7

5 µs sine or 3 µs rect. pulse

2400

Followinganyratedload

condition and with rated

V_RRMapplied

I_FSM

10 ms sine or 6 ms rect. pulse

380

Non-repetitive avalanche energy

Repetitive avalanche current

E_AS

I_AR

T_J= 25 °C, I_AS= 1.6 A, L = 7.8 mH

Current decaying linearly to zero in 1 μs

Frequency limited by, T_Jmaximum V_A= 1.5 x V_Rtypical

1.6

Revision: 19-Sep-11

Document Number: 93398

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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