Datasheet, Vishay high power products, Rohs – C&H Technology 201CNQ045PbF User Manual

Page 2

Advertising
background image

Document Number: 94154

For technical questions, contact: [email protected]

www.vishay.com

Revision: 28-Apr-08

1

Schottky Rectifier, 200 A

201CNQ045PbF

Vishay High Power Products

FEATURES

• 175 °C T

J

operation

• Center tap module

• Low forward voltage drop

• High frequency operation

• Guard ring for enhanced ruggedness and long term

reliability

• Lead (Pb)-free (“PbF” suffix)

• Designed and qualified for industrial level

DESCRIPTION

The 201CNQ045PbF center tap Schottky rectifier module
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, converters, freewheeling diodes, welding, and
reverse battery protection.

PRODUCT SUMMARY

I

F(AV)

200 A

V

R

45 V

TO-244

Base common cathode

Lug

terminal
anode 1

Lug

terminal
anode 2

RoHS

COMPLIANT

MAJOR RATINGS AND CHARACTERISTICS

SYMBOL

CHARACTERISTICS

VALUES

UNITS

I

F(AV)

Rectangular waveform

200

A

V

RRM

45

V

I

FSM

t

p

= 5 µs sine

16 000

A

V

F

100 Apk, T

J

= 125 °C (per leg)

0.58

V

T

J

Range

- 55 to 175

°C

VOLTAGE RATINGS

PARAMETER

SYMBOL

201CNQ045PbF

UNITS

Maximum DC reverse voltage

V

R

45

V

Maximum working peak reverse voltage

V

RWM

ABSOLUTE MAXIMUM RATINGS

PARAMETER SYMBOL

TEST

CONDITIONS

VALUES

UNITS

Maximum average
forward current
See fig. 5

per device

I

F(AV)

50 % duty cycle at T

C

= 146 °C, rectangular waveform

200

A

per leg

100

Maximum peak one cycle
non-repetitive surge current per leg
See fig. 7

I

FSM

5 µs sine or 3 µs rect. pulse

Following any rated
load condition and with
rated V

RRM

applied

16 000

A

10 ms sine or 6 ms rect. pulse

2000

Non-repetitive avalanche energy per leg

E

AS

T

J

= 25 °C, I

AS

= 17 A, L = 1 mH

135

mJ

Repetitive avalanche current per leg

I

AR

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

J

maximum V

A

= 1.5 x V

R

typical

20

A

Advertising