IRFU3910 International Rectifier, IRFU3910 Datasheet - Page 5

• Manufacturer Part Number: IRFU3910
• Description: MOSFET N-CH 100V 16A I-PAK
• Manufacturer: International Rectifier
• Series: HEXFET®r

Specifications of IRFU3910

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 115 mOhm @ 10A, 10V
• Drain To Source Voltage (vdss): 100V
• Current - Continuous Drain (id) @ 25° C: 16A
• Vgs(th) (max) @ Id: 4V @ 250µA
• Gate Charge (qg) @ Vgs: 44nC @ 10V
• Input Capacitance (ciss) @ Vds: 640pF @ 25V
• Power - Max: 79W
• Mounting Type: Through Hole
• Package / Case: IPak, TO-251, DPak, VPak (3 straight leads + tab)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *IRFU3910

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0.01
20
15
10
0.1
5
0
10
0.00001
1
25
Fig 9. Maximum Drain Current Vs.
D = 0.50
0.20
0.10
0.05
0.02
0.01
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case
50
T , Case Temperature ( C)
Case Temperature
C
75
(THERMAL RESPONSE)
0.0001
SINGLE PULSE
100
125
°
t , Rectangular Pulse Duration (sec)
1
150
0.001
175
Fig 10b. Switching Time Waveforms
Fig 10a. Switching Time Test Circuit
V
90%
10%
V
DS
GS
0.01
t
R
d(on)
Pulse Width
Duty Factor
1. Duty factor D = t / t
2. Peak T = P
G
Notes:
5.0V
V
GS
t
r
V
J
DS
µs
DM
x Z
1
0.1
thJC
D.U.T.
IRFR/U3910
P
2
DM
t
d(off)
+ T
R
D
C
t
1
t
f
t
2
+
-
V
DD
5
1