IRF640N/S/LPbF
www.irf.com 11
I
SD
≤ 11A, di/dt ≤ 344A/µs, V
DD
≤ V
(BR)DSS
,
T
J
≤ 175°C
Repetitive rating; pulse width limited by
max. junction temperature.
Notes:
Starting T
J
= 25°C, L = 4.2mH
R
G
= 25Ω, I
AS
= 11A.
Pulse width ≤ 400µs; duty cycle ≤ 2%.
This is only applied to TO-220AB package
This is applied to D
2
Pak, 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.
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.07/2010
3
4
4
TRR
FEED DIRECTION
1.85 (.073)
1.65 (.065)
1.60 (.063)
1.50 (.059)
4.10 (.161)
3.90 (.153)
TRL
FEED DIRECTION
10.90 (.429)
10.70 (.421)
16.10 (.634)
15.90 (.626)
1.75 (.069)
1.25 (.049)
11.60 (.457)
11.40 (.449)
15.42 (.609)
15.22 (.601)
4.72 (.136)
4.52 (.178)
24.30 (.957)
23.90 (.941)
0.368 (.0145)
0.342 (.0135)
1.60 (.063)
1.50 (.059)
13.50 (.532)
12.80 (.504)
330.00
(14.173)
MAX.
27.40 (1.079)
23.90 (.941)
60.00 (2.362)
MIN.
30.40 (1.197)
MAX.
26.40 (1.039)
24.40 (.961)
NOTES :
1. COMFORMS TO EIA-418.
2. CON TRO LLING DIMENSION: M ILLIMETER.
3. DIMENSION MEASURED @ HUB.
4. INCLUDES FLANGE DISTORTION @ OUTER EDGE.
D
2
Pak Tape & Reel Infomation
Dimensions are shown in millimeters (inches)
