IRFR/U3418PbF
10 www.irf.com
Repetitive rating; pulse width limited by
max. junction temperature.
Starting T
J
= 25°C, L = 1.6mH
R
G
= 25Ω, I
AS
= 18A.
I
SD
≤ 18A, di/dt ≤ 350A/µs, V
DD
≤ V
(BR)DSS
,
T
J
≤ 175°C.
Notes:
Pulse width ≤ 300µs; duty cycle ≤ 2%.
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
Calculated continuous current based on maximum allowable
junction temperature. Package limitation current is 30A.
* When mounted on 1" square PCB (FR-4 or G-10 Material).
For recommended footprint and soldering techniques refer to application note #AN-994.
Data and specifications subject to change without notice.
This product has been designed and qualified for the Industrial market.
Qualification Standards can be found on IR’s Web site.
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.12/04
D-Pak (TO-252AA) Tape & Reel Information
Dimensions are shown in millimeters (inches)
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
OTES :
. CONTROLLING DIMENSION : MILLIMETER.
. ALL DIMENSIONS ARE SHOWN IN MILLIMETERS ( INCHES ).
. OUTLINE CONFORMS TO EIA-481 & EIA-541.
NOTES :
1. OUTLINE CONFORMS TO EIA-481.
16 mm
13 INCH
