IRLR3714 International Rectifier, IRLR3714 Datasheet - Page 5

• Manufacturer Part Number: IRLR3714
• Description: MOSFET N-CH 20V 36A DPAK
• Manufacturer: International Rectifier
• Series: HEXFET®r

Specifications of IRLR3714

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 20 mOhm @ 18A, 10V
• Drain To Source Voltage (vdss): 20V
• Current - Continuous Drain (id) @ 25° C: 36A
• Vgs(th) (max) @ Id: 3V @ 250µA
• Gate Charge (qg) @ Vgs: 9.7nC @ 4.5V
• Input Capacitance (ciss) @ Vds: 670pF @ 10V
• Power - Max: 47W
• Mounting Type: Surface Mount
• Package / Case: DPak, TO-252 (2 leads+tab), SC-63
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *IRLR3714

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0.01
0.1
10
40
30
20
10
0.00001
1
0
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
Case Temperature
T , Case Temperature
C

L IMITED BY PACKAGE
75

(THERMAL RESPONSE)
0.0001
SINGLE PULSE
100
125
t , Rectangular Pulse Duration (sec)
1
( C)
°
150
0.001
175
Fig 10a. Switching Time Test Circuit
Fig 10b. Switching Time Waveforms
IRLR3714/IRLU3714
V
90%
10%
V
DS
GS
0.01

t
d(on)
R
Pulse Width
Duty Factor
1. Duty factor D =
2. Peak T
Notes:
G
4.5V
V
GS
t
r
V
J
= P
DS
µs
DM
x Z
t / t
1
0.1

thJC
P
2
D.U.T.
DM
t
d(off)
+ T
R
D
C
t
1
t
f
t
2
+
-
V
DD
5
1