IRF7343PBF International Rectifier, IRF7343PBF Datasheet

MOSFET N+P 55V 3.4A 8-SOIC

IRF7343PBF

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

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

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
IRF7343PBF
Manufacturer:
IR
Quantity:
20 000
www.irf.com
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G2
G1
S2
S1
N-CHANNEL MOSFET
P-CHANNEL MOSFET
1
2
3
4
Top View
8
7
6
5
IRF7343PbF
D1
D1
D2
D2
SO-8
DS(on)
DSS
PD - 92547
1

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IRF7343PBF Summary of contents

Page 1

... N-CHANNEL MOSFET P-CHANNEL MOSFET Top View  … … ƒ ‚ … 92547 IRF7343PbF DSS Ω Ω DS(on) SO-8 1 ...

Page 2

... IRF7343PbF (BR)DSS ∆ ∆ (BR)DSS J DS(ON) GS(th) fs DSS GSS d(on) r d(off) f iss oss rss Notes:  ‚ ≤ ≤ N-Channel I SD ≤ ≤ P-Channel I SD ƒ N-Channel P-Channel 2 J Ω  „ … ≤ ≤ ≤ ≤ Ω Ω „ „ ...

Page 3

... T = 150 20µs PULSE WIDTH Gate-to-Source Voltage (V) GS www.irf.com 100 TOP BOTTOM 10 ° 100 0.1 100 10 ° 25V 0 0.2 IRF7343PbF VGS 15V 12V 10V 8.0V 6.0V 4.5V 4.0V 3.5V 3.0V 3.0V 20µs PULSE WIDTH T = 150 C ° Drain-to-Source Voltage ( 150 C ° ° 0.5 ...

Page 4

... IRF7343PbF 2.5 4. 2.0 1.5 1.0 0.5 0.0 -60 -40 - 100 120 140 160 T , Junction Temperature ( C) J 0.12 0.10 0. 4.7A D 0.06 0. Gate-to-Source Voltage ( 0.120 0.100 0.080 0.060 V = 10V GS 0.040 0 ° 200 160 120 Starting T , Junction Temperature ( C) VGS = 4.5V VGS = 10V Drain Current ( TOP 2 ...

Page 5

... C oss 200 C rss Drain-to-Source Voltage (V) DS 100 D = 0.50 0.20 10 0.10 0.05 0.02 0.01 1 SINGLE PULSE (THERMAL RESPONSE) 0.1 0.0001 0.001 www.irf.com SHORTED 100 0.01 0 Rectangular Pulse Duration (sec) 1 IRF7343PbF 4. 48V 30V 12V Total Gate Charge (nC Notes: 1. Duty factor Peak thJA 100 5 ...

Page 6

... IRF7343PbF 100 VGS TOP -15V -12V -10V -8.0V -6.0V -4.5V -4.0V -3.5V BOTTOM -3.0V 10 -3.0V 1 20µs PULSE WIDTH 0.1 0 Drain-to-Source Voltage (V) DS 100 ° 20µs PULSE WIDTH Gate-to-Source Voltage ( 100 TOP BOTTOM 10 1 ° 0.1 0.1 10 100 100 10 ° 150 C ...

Page 7

... A D 0.15 0. Gate-to-Source Voltage (V) GS www.irf.com 0.240 0.200 0.160 0.120 V = -10V GS 0.080 0 80 100 120 140 160 ° 300 250 200 150 100 Starting T , Junction Temperature ( C) IRF7343PbF VGS = -4.5V VGS = -10V Drain Current ( TOP -1.5A -2.7A BOTTOM -3. 100 125 150 ° ...

Page 8

... IRF7343PbF 1200 1MHz iss rss 960 oss iss 720 480 C oss 240 C rss Drain-to-Source Voltage (V) DS 100 D = 0.50 0.20 10 0.10 0.05 0.02 0.01 1 SINGLE PULSE (THERMAL RESPONSE) 0.1 0.0001 0.001 SHORTED 100 0 0.01 0 Rectangular Pulse Duration (sec) 1 -3.1A V =-48V DS V =-30V ...

Page 9

... 0.10 [.004 1.27 [.050] DAT E CODE (YWW DES IGNAT ES LEAD-FREE Y = LAST DIGIT YEAR WW = WEEK XXXX SEMBLY CODE F 7101 LOT CODE PART NUMBER IRF7343PbF INCHES MILLIMET ERS DIM MIN MAX MIN MAX A .0532 .0688 1.35 1.75 A1 .0040 .0098 0.10 0.25 b .013 .020 ...

Page 10

... IRF7343PbF 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. IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 ...

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