IRFR/U540ZPbF
www.irf.com 11
Data and specifications subject to change without notice.
This product has been designed for the Industrial market.
Qualification Standards can be found on IR’s Web site.
D-Pak (TO-252AA) Tape & Reel Information
Dimensions are shown in millimeters (inches)
TR
16.3 ( .641 )
15.7 ( .619 )
8.1 ( .318 )
7.9 ( .312 )
12.1 ( .476 )
11.9 ( .469 )
FEED DIRECTION
FEED DIRECTION
16.3 ( .641 )
15.7 ( .619 )
TRR
TRL
NOTES :
1. CONTROLLING DIMENSION : MILLIMETER.
2. ALL DIMENSIONS ARE SHOWN IN MILLIMETERS ( INCHES ).
3. OUTLINE CONFORMS TO EIA-481 & EIA-541.
NOTES :
1. OUTLINE CONFORMS TO EIA-481.
16 mm
13 INCH
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
TAC Fax: (310) 252-7903
Visit us at www.irf.com for sales contact information.09/2010
Repetitive rating; pulse width limited by
max. junction temperature. (See fig. 11).
Limited by T
Jmax
, starting T
J
= 25°C, L = 0.17mH
R
G
= 25Ω, I
AS
= 21A, V
GS
=10V. Part not
recommended for use above this value.
Pulse width ≤ 1.0ms; duty cycle ≤ 2%.
Notes:
C
oss
eff. is a fixed capacitance that gives the same charging time
as C
oss
while V
DS
is rising from 0 to 80% V
DSS
.
Limited by T
Jmax
, see Fig.12a, 12b, 15, 16 for typical repetitive
avalanche performance.
This value determined from sample failure population. 100%
tested to this value in production.
When mounted on 1" square PCB (FR-4 or G-10 Material) .
R
θ
is measured at T
J
approximately 90°C
Note: For the most current drawing please refer to IR website at: http://www.irf.com/package/
