IRFR/U3708
www.irf.com 7
D-Pak (TO-252AA) Package Outline
Dimensions are shown in millimeters (inches)
D-Pak (TO-252AA) Part Marking Information
6.73 (.265)
6.35 (.250)
- A -
4
1 2 3
6.22 (.245)
5.97 (.235)
- B -
3X
0.89 (.035)
0.64 (.025)
0.25 (.010) M A M B
4.57 (.180)
2.28 (.090)
2X
1.14 (.045)
0.76 (.030)
1.52 (.060)
1.15 (.045)
1.02 (.040)
1.64 (.025)
5.46 (.215)
5.21 (.205)
1.27 (.050)
0.88 (.035)
2.38 (.094)
2.19 (.086)
1.14 (.045)
0.89 (.035)
0.58 (.023)
0.46 (.018)
6.45 (.245)
5.68 (.224)
0.51 (.020)
M IN.
0.58 (.023)
0.46 (.018)
LEAD ASSIGNMENTS
1 - GA TE
2 - DR AIN
3 - SOUR CE
4 - DR AIN
10.42 (.410)
9.40 (.370)
NOTES:
1 DIMENSIONING & TOLERANCING PER ANSI Y14.5M, 1982.
2 CONTROLLING DIMENSION : INCH.
3 C ONFO RMS TO JE DE C OU TLINE TO-252AA.
4 DIMENSIONS SHOWN ARE BEFORE SOLDER DIP,
SOLDER DIP MAX. +0.16 (.006).
IRFR/U3708
8 www.irf.com
I-Pak (TO-251AA) Package Outline
Dimensions are shown in millimeters (inches)
I-Pak (TO-251AA) Part Marking Information
6.73 (.265)
6.35 (.250)
- A -
6.22 (.245)
5.97 (.235)
- B -
3X
0.89 (.035)
0.64 (.025)
0.25 (.010) M A M B
2.28 (.090)
1.14 (.045)
0.76 (.030)
5.46 (.215)
5.21 (.205)
1.27 (.050)
0.88 (.035)
2.38 (.094)
2.19 (.086)
1.14 (.045)
0.89 (.035)
0.58 (.023)
0.46 (.018)
LEAD ASSIGNMENTS
1 - GATE
2 - DRAIN
3 - SOURCE
4 - DRAIN
NOTES:
1 DIMENSIONING & TOLERANCING PER ANSI Y14.5M, 1982.
2 CONTROLLING DIMENSION : INCH.
3 CONF ORMS TO JEDEC OUTLINE TO-252AA.
4 DIMENSION S S HOW N A RE BEFORE SOLDER DIP,
SOLDER DIP MAX. +0.16 (.006).
9.65 (.380)
8.89 (.350)
2X
3X
2.28 (.090)
1.91 (.075)
1.52 (.060)
1.15 (.045)
4
1 2 3
6.45 (.245)
5.68 (.224)
0.58 (.023)
0.46 (.018)
IRFR/U3708
www.irf.com 9
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
IR EUROPEAN REGIONAL CENTRE: 439/445 Godstone Rd, Whyteleafe, Surrey CR3 OBL, UK Tel: ++ 44 (0)20 8645 8000
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IR TAIWAN:16 Fl. Suite D. 207, Sec. 2, Tun Haw South Road, Taipei, 10673 Tel: 886-(0)2 2377 9936
Data and specifications subject to change without notice. 8/00
Repetitive rating; pulse width limited by
max. junction temperature.
Notes:
Starting T
J
= 25°C, L = 0.7 mH
R
G
= 25, I
AS
= 24.8 A.
Pulse width 300µs; duty cycle 2%.
Calculated continuous current based on maximum allowable
junction temperature. Package limitation current is 30A.
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
D-Pak (TO-252AA) Tape & Reel Information
Dimensions are shown in millimeters (inches)

IRFR3708TRL

Mfr. #:
Manufacturer:
Infineon Technologies
Description:
MOSFET N-CH 30V 61A DPAK
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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