IRLR7811WCPBF

IRLR7811WCPbF
www.irf.com 7
P.W.
Period
di/dt
Diode Recovery
dv/dt
Ripple 5%
Body Diode Forward Drop
R
e-Applied
V
oltage
Reverse
Recovery
Current
Body Diode Forward
Current
V
GS
=10V
V
DD
I
SD
Driver Gate Drive
D.U.T. I
SD
Waveform
D.U.T. V
DS
Waveform
Inductor Curent
D =
P. W .
Period
+
-
+
+
+
-
-
-
Fig 15. For N-Channel HEXFET
®
Power MOSFETs
* V
GS
= 5V for Logic Level Devices
Peak Diode Recovery dv/dt Test Circuit
R
G
V
DD
dv/dt controlled by R
G
Driver same type as D.U.T.
I
SD
controlled by Duty Factor "D"
D.U.T. - Device Under Test
D.U.T
Circuit Layout Considerations
Low Stray Inductance
Ground Plane
Low Leakage Inductance
Current Transformer
*
IRLR7811WCPbF
8 www.irf.com
D-Pak (TO-252AA) Part Marking Information
D-Pak (TO-252AA) Package Outline
Dimensions are shown in millimeters (inches)
IRLR7811WCPbF
www.irf.com 9
Repetitive rating; pulse width limited by
max. junction temperature.
Notes:
Starting T
J
= 25°C, L = 1.9mH
R
G
= 25, I
AS
= 12A.
Pulse width 400µs; duty cycle 2%.
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.
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
N
OTES :
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. 05/2006
Data and specifications subject to change without notice.
This product has been designed and qualified for the Consumer market.
Qualification Standards can be found on IR’s Web site.

IRLR7811WCPBF

Mfr. #:
Manufacturer:
Infineon Technologies
Description:
MOSFET N-CH 30V 64A DPAK
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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