AUIRLR2905TR International Rectifier, AUIRLR2905TR Datasheet - Page 6

• Manufacturer Part Number: AUIRLR2905TR
• Description: MOSFET N-CH 55V 42A DPAK
• Manufacturer: International Rectifier
• Series: HEXFET®r

Specifications of AUIRLR2905TR

• Input Capacitance (ciss) @ Vds: 1700pF @ 25V
• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 27 mOhm @ 25A, 10V
• Drain To Source Voltage (vdss): 55V
• Current - Continuous Drain (id) @ 25° C: 42A
• Vgs(th) (max) @ Id: 2V @ 250µA
• Gate Charge (qg) @ Vgs: 48nC @ 5V
• Power - Max: 110W
• Mounting Type: Surface Mount
• Package / Case: TO-252-3, DPak (2 Leads + Tab), SC-63
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

6
0.01
0.1
50
40
30
20
10
10
0.00001
0
1
Fig 9. Maximum Drain Current Vs.
25
D = 0.50
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case
0.20
0.10
0.05
0.02
0.01
50
Case Temperature
T , Case Temperature ( C)
C
LIMITED BY PACKAGE
75
(THERMAL RESPONSE)
100
0.0001
SINGLE PULSE
125
t , Rectangular Pulse Duration (sec)
°
1
150
175
0.001
Fig 10b. Switching Time Waveforms
Fig 10a. Switching Time Test Circuit
V
90%
10%
V
DS
GS
1. Duty factor D = t / t
2. Peak T = P
Notes:
t
d(on)
t
J
r
0.01
≤ 0.1 %
≤ 1
DM
x Z
1
thJC
P
2
DM
+ T
t
d(off)
C
t
1
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t
2
t
f
0.1
+
-