249NQ150 International Rectifier Corp., 249NQ150 Datasheet

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249NQ150

Manufacturer Part Number
249NQ150
Description
MODULE
Manufacturer
International Rectifier Corp.
Datasheets

Specifications of 249NQ150

Date_code
04+

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
249NQ150
Quantity:
145
Part Number:
249NQ150R
Quantity:
144
www.irf.com
Major Ratings and Characteristics
SCHOTTKY RECTIFIER
Characteristics
I
V
I
V
T
F(AV)
FSM
RRM
F
J
Rectangular
waveform
range
@ tp = 5 µs sine
@ 240Apk, T
range
J
=125°C
249NQ...(R) Units
135 to 150
- 55 to 175
20000
0.72
240
°C
A
V
A
V
Description/ Features
The 249NQ...(R) high current Schottky rectifier module series
has been optimized for low reverse leakage at high tempera-
ture. The proprietary barrier technology allows for reliable
operation up to 175° C junction temperature. Typical applica-
tions are in switching power supplies, converters, free-
wheeling
175° C T
Unique high power, Half-Pak module
Replaces four parallel DO-5's
Easier to mount and lower profile than DO-5's
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
Low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
249NQ...(R) SERIES
J
diodes, and reverse battery protection.
operation
Dimensions in millimeters and (inches)
Outline D-67 HALF PAK Module
Bulletin PD-20721 rev. A 06/02
249NQ150
249NQ150R
Lug Terminal Anode
Base Cathode
Lug Terminal Cathode
Base Anode
240 Amp
D-67
1

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