C&H Technology VSKCS203-100 User Manual

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Suite 108
Minnetonka, MN 55345

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1-800-274-4284

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www.chtechnology.com - SPECIALISTS IN POWER ELECTRONIC COMPONENTS AND ASSEMBLIES

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www.vishay.com

ADD-A-PAK

Power Modules Schottky Rectifier, 200 A

PRODUCT SUMMARY

I

F(AV)

ADD-A-PAK Generation VII

FEATURES

• 175 °C TJ operation

• Low forward voltage drop

• High frequency operation

• Low thermal resistance

• UL pending

• Compliant to RoHS Directive 2002/95/EC

• Designed and qualified for industrial level

BENEFITS

• Excellent thermal performances obtained by the usage of
exposed direct bonded copper substrate

• High surge capability

200 A

• Easy mounting on heatsink

VSKCS203/100

Vishay Semiconductors

ELECTRICAL DESCRIPTION

MECHANICAL DESCRIPTION

The ADD-A-PAK generation VII, new generation of
ADD-A-PAK module, combines the excellent thermal
performances obtained by the usage of exposed direct
bonded copper substrate, with advanced compact simple
package solution and simplified internal structure with
minimized number of interfaces.

The VSKCS203.. Schottky rectifier common cathode 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 high current switching power
supplies, plating power supplies, UPS systems, converters,
freewheeling diodes, welding, and reverse battery
protection.

MAJOR RATINGS AND CHARACTERISTICS

SYMBOL CHARACTERISTICS VALUES UNITS

I

F(AV)

V

I

FSM

V

T

RRM

F

J

Rectangular waveform 200 A

100 V

tp = 5 μs sine 12 800 A

100 Apk, TJ = 125 °C 0.87 V

Range - 55 to 175 °C

VOLTAGE RATINGS

PARAMETER SYMBOL VSKCS203/100 UNITS

Maximum DC reverse voltage V

Maximum working peak reverse voltage V

R

RWM

100 V

Revision: 04-Jan-12

For technical questions within your region: [e-mail]

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

1

, [e-mail], [e-mail]

Document Number: 93195

VSKCS203/100

www.vishay.com

ABSOLUTE MAXIMUM RATINGS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum average
forward current

Maximum peak one cycle
non-repetitive surge current

Non-repetitive avalanche energy E

Repetitive avalanche current I

per module

per leg 100

I

F(AV)

50 % duty cycle at TC = 121 °C, rectangular waveform

5 μs sine or 3 μs rect. pulse

I

FSM

AR

10 ms sine or 6 ms rect. pulse 1700

TJ = 25 °C, IAS = 5.5 A, L = 1 mH 15 mJ

AS

Current decaying linearly to zero in 1 μs
Frequency limited by T

maximum VA = 1.5 x VR typical

J

ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

100 A

Maximum forward voltage drop V

FM

200 A 1.34

100 A

200 A 1.09

Maximum reverse leakage current I

Maximum junction capacitance C

Typical series inductance L

RM

TJ = 25 °C

T

= 125 °C 65

J

VR = 5 VDC (test signal range 100 kHz to 1 MHz), 25 °C 2750 pF

T

Measured lead to lead 5 mm from package body 7.0 nH

S

Maximum voltage rate of change dV/dt Rated V

Maximum RMS insulation voltage V

INS

50 Hz

R

T

J

T

J

V

R

Vishay Semiconductors

200

Following any rated
load condition and with
rated V

RRM

applied

= 25 °C

= 125 °C

= Rated V

R

12 800

0.99

0.87

10 000 V/μs

3000 (1 min)

3600 (1 s)

A

1A

V

3

mA

V

THERMAL - MECHANICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum junction and storage
temperature range

Maximum thermal resistance,
junction to case per leg

Typical thermal resistance,
case to heatsink per module

Approximate weight

to heatsink

Mounting torque ± 10 %

busbar 3

Case style JEDEC TO-240AA compatible

Revision: 04-Jan-12

For technical questions within your region: [e-mail]

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

T

, T

J

Stg

R

DC operation 0.52

thJC

R

thCS

A mounting compound is recommended and the torque
should be rechecked after a period of 3 h to allow for the
spread of the compound.

2

, [e-mail], [e-mail]

- 55 to 175 °C

°C/W

0.1

75 g

2.7 oz.

4

Document Number: 93195

Nm