IRF7343PBF International Rectifier, IRF7343PBF Datasheet - Page 10

• Manufacturer Part Number: IRF7343PBF
• Description: MOSFET N+P 55V 3.4A 8-SOIC
• Manufacturer: International Rectifier
• Series: HEXFET®r

Specifications of IRF7343PBF

• Fet Type: N and P-Channel
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 50 mOhm @ 4.7A, 10V
• Drain To Source Voltage (vdss): 55V
• Current - Continuous Drain (id) @ 25° C: 4.7A, 3.4A
• Vgs(th) (max) @ Id: 1V @ 250µA
• Gate Charge (qg) @ Vgs: 36nC @ 10V
• Input Capacitance (ciss) @ Vds: 740pF @ 25V
• Power - Max: 2W
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Channel Type: N amd P
• Current, Drain: 4.7/-3.4 N/P A
• Package Type: SO-8
• Power Dissipation: 2/2 N/P W
• Resistance, Drain To Source On: 0.05/0.105 N/P Ohm
• Thermal Resistance, Junction To Ambient: 62.5/62.5 N/P °C/W
• Voltage, Drain To Source: 55/-55 N/P V
• Voltage, Gate To Source: +-20 V
• Configuration: Dual Dual Drain
• Transistor Polarity: N and P-Channel
• Resistance Drain-source Rds (on): 65 mOhms
• Drain-source Breakdown Voltage: 55 V
• Gate-source Breakdown Voltage: 20 V
• Continuous Drain Current: 4.7 A
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Fall Time: 13 ns, 22 ns
• Gate Charge Qg: 24 nC
• Minimum Operating Temperature: - 55 C
• Rise Time: 3.2 ns, 10 ns
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

IRF7343PbF
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: [phone]
10
SO-8 Tape and Reel
Dimensions are shown in milimeters (inches)
NOTES:
1. CONTROLLING DIMENSION : MILLIMETER.
2. ALL DIMENSIONS ARE SHOWN IN MILLIMETERS(INCHES).
3. OUTLINE CONFORMS TO EIA-481 & EIA-541.
NOTES :
1. CONTROLLING DIMENSION : MILLIMETER.
2. OUTLINE CONFORMS TO EIA-481 & EIA-541.
This product has been designed and qualified for the Consumer market.
8.1 ( .318 )
7.9 ( .312 )
TERMINAL NUMBER 1
(12.992)
330.00
MAX.
Visit us at www.irf.com for sales contact information.10/04
Data and specifications subject to change without notice.
Qualifications Standards can be found on IR’s Web site.
FEED DIRECTION
12.3 ( .484 )
11.7 ( .461 )
14.40 ( .566 )
12.40 ( .488 )
TAC Fax: [phone]
www.irf.com