AUIRF3805S-7P International Rectifier, AUIRF3805S-7P Datasheet - Page 6
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AUIRF3805S-7P
Manufacturer Part Number
AUIRF3805S-7P
Description
MOSFET N-CH 55V 160A D2PAK-7
Manufacturer
International Rectifier
Series
HEXFET®r
Datasheet
1.AUIRF3805L-7P.pdf
(14 pages)
Specifications of AUIRF3805S-7P
Input Capacitance (ciss) @ Vds
7820pF @ 25V
Fet Type
MOSFET N-Channel, Metal Oxide
Fet Feature
Standard
Rds On (max) @ Id, Vgs
2.6 mOhm @ 140A, 10V
Drain To Source Voltage (vdss)
55V
Current - Continuous Drain (id) @ 25° C
160A
Vgs(th) (max) @ Id
4V @ 250µA
Gate Charge (qg) @ Vgs
200nC @ 10V
Power - Max
300W
Mounting Type
Surface Mount
Package / Case
TO-263-7, D²Pak (6 leads + Tab), TO-263CB
Configuration
Single Quint Source
Transistor Polarity
N-Channel
Resistance Drain-source Rds (on)
2.6 mOhms
Drain-source Breakdown Voltage
55 V
Gate-source Breakdown Voltage
+/- 20 V
Continuous Drain Current
240 A
Power Dissipation
300 W
Mounting Style
SMD/SMT
Gate Charge Qg
130 nC
Minimum Operating Temperature
- 55 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AUIRF3805S-7P
Manufacturer:
IR
Quantity:
12 500
250
200
150
100
6
0.001
50
0.01
0
0.1
1
Fig 9. Maximum Drain Current vs.
1E-005
25
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case
D = 0.50
50
0.02
0.01
0.20
0.05
0.10
Case Temperature
T C , Case Temperature (°C)
75
SINGLE PULSE
( THERMAL RESPONSE )
0.0001
100
125
150
t 1 , Rectangular Pulse Duration (sec)
0.001
175
J
J
1
Ci= i Ri
1
Ci
2.5
2.0
1.5
1.0
0.5
i Ri
Fig 10. Normalized On-Resistance
R
-60 -40 -20 0 20 40 60 80 100120140160180
1
R
1
0.01
I D = 140A
V GS = 10V
2
R
2
2
R
2
T J , Junction Temperature (°C)
vs. Temperature
R
3
3
R
Notes:
1. Duty Factor D = t1/t2
2. Peak Tj = P dm x Zthjc + Tc
3
3
C
Ri (°C/W)
0.0794
0.1474
0.2737
0.1
www.irf.com
0.000192
0.000628
0.014012
i (sec)
1