AUIRF7341QTR International Rectifier, AUIRF7341QTR Datasheet - Page 7

• Manufacturer Part Number: AUIRF7341QTR
• Description: 54T8975
• Manufacturer: International Rectifier

Specifications of AUIRF7341QTR

• Module Configuration: Dual
• Transistor Polarity: N Channel
• Continuous Drain Current Id: 5.1A
• Drain Source Voltage Vds: 55V
• On Resistance Rds(on): 0.056ohm
• Rds(on) Test Voltage Vgs: 4.5V
• Rohs Compliant: Yes
• Configuration: Dual Dual Drain
• Resistance Drain-source Rds (on): 50 mOhms
• Drain-source Breakdown Voltage: 55 V
• Gate-source Breakdown Voltage: +/- 20 V
• Continuous Drain Current: 5.1 A
• Power Dissipation: 2.4 W
• Mounting Style: SMD/SMT
• Package / Case: SOIC N
• Gate Charge Qg: 29 nC
• Minimum Operating Temperature: - 55 C
• Lead Free Status / Rohs Status: Details

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Fig 14a. Unclamped Inductive Test Circuit
Fig 13a. Basic Gate Charge Waveform
Fig 14b. Unclamped Inductive Waveforms
I
AS
0.070
0.060
0.050
0.040
0.030
0.020
R G
20V
V
V DS
G
Fig 11. Typical On-Resistance Vs.
t p
2.0
Q
GS
I AS
D.U.T
4.0
0.01 Ω
L
t p
V GS, Gate -to -Source Voltage (V)
Charge
Q
Q
GD
G
Gate Voltage
6.0
15V
V
8.0
DRIVER
(BR)DSS
I D = 7.1A
+
-
V DD
10.0
A
12.0
14.0
16.0
0.100
0.080
0.060
0.040
0.020
400
320
240
160
80
Fig 13b. Gate Charge Test Circuit
0
25
0
Fig 15. Maximum Avalanche Energy
Starting Tj, Junction Temperature
12V
V
50
GS
10
Fig 12. Typical On-Resistance Vs.
VGS = 4.5V
Same Type as D.U.T.
Current Regulator
.2μF
I D , Drain Current ( A )
Vs. Drain Current
20
75
50KΩ
3mA
Current Sampling Resistors
.3μF
Drain Current
30
I
100
G
VGS = 10V
D.U.T.
40
TOP
BOTTOM
125
I
D
( C)
°
+
-
V
50
DS
150
2.1A
4.3A
5.1A
I D
60
175
7