IRFH4253DPBF datasheet(12/12 Pages) IRF

12 / 12 page

IRFH4253DPbF

www.irf.com

June 10, 2013

IR WORLD HEADQUARTERS:

101 N. Sepulveda Blvd., El Segundo, California 90245, USA

To contact International Rectifier, please visit http://www.irf.com/whoto-call/

†

Qualification standards can be found at International Rectifier’s web site http://www.irf.com/product-info/reliability

††

Applicable version of JEDEC standard at the time of product release.

Qualification Information

†

Qualification level

Industrial

(per JEDEC JESD47F †† guidelines )

Moisture Sensitivity Level

DUAL PQFN 5mm x 6mm

MSL2

(per JEDEC J-STD-020D††)

RoHS Compliant

Yes

Notes:



Repetitive rating; pulse width limited by max. junction temperature.



Starting TJ = 25°C,

Q1: L = 0.14mH, RG = 50, IAS = 30A;

Q2: L = 0.32mH, RG = 50, IAS = 60A.



Pulse width ≤ 400µs; duty cycle ≤ 2%.



R is measured at TJ approximately 90°C.



When mounted on 1 inch square PCB (FR-4). Please refer to AN-994 for more details:

http://www.irf.com/technical-info/appnotes/an-994.pdf



Calculated continuous current based on maximum allowable junction temperature.



Current is limited to Q1 = 45A & Q2 = 45A by source bonding technology.



Pulsed drain current is limited by source bonding technology.

Dual PQFN 5x6 Outline Tape and Reel

Note: For the most current drawing please refer to IR website at http://www.irf.com/package/

IRFH4253DPBF Datasheet(PDF) 12 Page - International Rectifier

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