Datasheet > VS-UFB201FA40

VS-UFB201FA40

更新时间： 2023-12-06 20:07:42

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
8页	162K
描述
Insulated Ultrafast Rectifier Module, 200 A

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VS-UFB201FA40 数据手册

VS-UFB201FA40

Vishay Semiconductors

www.vishay.com

Insulated Ultrafast Rectifier Module, 200 A

FEATURES

• Two fully independent diodes

• Fully insulated package

• Ultrafast, soft reverse recovery, with high junction

temperature (T_Jmax. = 175 °C)

• Low forward voltage drop

• Optimized for power conversion: welding and industrial

SMPS applications

• Easy to use and parallel

• Industry standard outline

• UL approved file E78996

SOT-227

• Designed and qualified for industrial level

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

PRIMARY CHARACTERISTICS

V_R

400 V

200 A

I_F(AV)per module at T_C= 86 °C

DESCRIPTION / APPLICATIONS

t_rr

40 ns

The VS-UFB201FA40 insulated modules integrate two state

of the art ultrafast recovery rectifiers in the compact,

industry standard SOT-227 package. The diodes structure,

and its life time control, provide an ultrasoft recovery

current shape, together with the best overall performance,

ruggedness and reliability characteristics.

Type

Modules - diode FRED Pt^®

Package

SOT-227

These devices are thus intended for high frequency

applications in which the switching energy is designed not

to be predominant portion of the total energy, such as in the

output rectification stage of welding machines, SMPS,

DC/DC converters. Their extremely optimized stored

charge and low recovery current reduce both over

dissipation in the switching elements (and snubbers) and

EMI/RFI.

ABSOLUTE MAXIMUM RATINGS

PARAMETER

SYMBOL

V_R

TEST CONDITIONS

T_C= 88 °C

MAX.

400

UNITS

Cathode to anode voltage

Continuous forward current per diode

Single pulse forward current per diode

Maximum power dissipation per module

RMS isolation voltage

I_F

120

I_FSM

P_D

T_C= 25 °C

600

T_C= 88 °C

311

V_ISOL

T_J

Any terminal to case, t = 1 min

2500

Maximum junction temperature

Maximum case temperature

Storage temperature

-55 to +175

150

T_C

°C

T_STG

-55 to +150

Revision: 10-Sep-2019

Document Number: 93793

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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