IRL3705ZLPBF International Rectifier, IRL3705ZLPBF Datasheet - Page 8

• Manufacturer Part Number: IRL3705ZLPBF
• Description: MOSFET N-CH 55V 75A TO-262
• Manufacturer: International Rectifier
• Series: HEXFET®r

Specifications of IRL3705ZLPBF

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 8 mOhm @ 52A, 10V
• Drain To Source Voltage (vdss): 55V
• Current - Continuous Drain (id) @ 25° C: 75A
• Vgs(th) (max) @ Id: 3V @ 250µA
• Gate Charge (qg) @ Vgs: 60nC @ 5V
• Input Capacitance (ciss) @ Vds: 2880pF @ 25V
• Power - Max: 130W
• Mounting Type: Through Hole
• Package / Case: TO-262-3 (Straight Leads)
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 12 mOhms
• Drain-source Breakdown Voltage: 55 V
• Gate-source Breakdown Voltage: 16 V
• Continuous Drain Current: 86 A
• Power Dissipation: 130 W
• Mounting Style: Through Hole
• Gate Charge Qg: 40 nC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *IRL3705ZLPBF

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D.U.T
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Fig 17.
+
-
SD
Fig 18b. Switching Time Waveforms
Fig 18a. Switching Time Test Circuit
V
90%
10%
V
DS
GS
-
„
G
HEXFET
t
d(on)
+
t
r
®
+
Power MOSFETs
-
Re-Applied
Voltage
Reverse
Recovery
Current
t
d(off)
Driver Gate Drive
D.U.T. I
D.U.T. V
Inductor Curent
t
P.W.
f
SD
DS
Waveform
Waveform
Ripple
for N-Channel
Body Diode
+
-
Period
Body Diode Forward
Diode Recovery
5%
Current
dv/dt
Forward Drop
di/dt
D =
www.irf.com
Period
P.W.
V
V
I
SD
GS
DD
=10V