IRL1104STRLPBF International Rectifier, IRL1104STRLPBF Datasheet - Page 7

• Manufacturer Part Number: IRL1104STRLPBF
• Description: MOSFET N-CH 40V 104A D2PAK
• Manufacturer: International Rectifier
• Series: HEXFET®r

Specifications of IRL1104STRLPBF

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 8 mOhm @ 62A, 10V
• Drain To Source Voltage (vdss): 40V
• Current - Continuous Drain (id) @ 25° C: 104A
• Vgs(th) (max) @ Id: 1V @ 250µA
• Gate Charge (qg) @ Vgs: 68nC @ 4.5V
• Input Capacitance (ciss) @ Vds: 3445pF @ 25V
• Power - Max: 2.4W
• Mounting Type: Surface Mount
• Package / Case: D²Pak, TO-263 (2 leads + tab)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

www.irf.com
Re-Applied
Voltage
Reverse
Recovery
Current

‚
+
-
*
Driver Gate Drive
D.U.T. I
D.U.T. V
Inductor Curent
V
GS
P.W.
= 5V for Logic Level Devices
SD
DS
Fig 14. For N-Channel HEXFETS
Waveform
Waveform
Peak Diode Recovery dv/dt Test Circuit
Ripple ≤ 5%
Body Diode
Period
Body Diode Forward
+
-
ƒ
• dv/dt controlled by R
• Driver same type as D.U.T.
• I
• D.U.T. - Device Under Test
Diode Recovery
SD
Current
controlled by Duty Factor "D"
Circuit Layout Considerations
dv/dt
Forward Drop
• Ground Plane
• Low Stray Inductance
• Low Leakage Inductance
di/dt
Current Transformer
D =
-
G
Period
„
P.W.
+
V
V
I
SD
GS
DD
=10V
+
-
IRL1104S/LPbF
*
7