IRF7240PBF International Rectifier, IRF7240PBF Datasheet - Page 5

• Manufacturer Part Number: IRF7240PBF
• Description: MOSFET P-CH 40V 10.5A 8-SOIC
• Manufacturer: International Rectifier
• Series: HEXFET®r
• Type: Power MOSFETr

Specifications of IRF7240PBF

• Fet Type: MOSFET P-Channel, Metal Oxide
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 15 mOhm @ 10.5A, 10V
• Drain To Source Voltage (vdss): 40V
• Current - Continuous Drain (id) @ 25° C: 10.5A
• Vgs(th) (max) @ Id: 3V @ 250µA
• Gate Charge (qg) @ Vgs: 110nC @ 10V
• Input Capacitance (ciss) @ Vds: 9250pF @ 25V
• Power - Max: 2.5W
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Channel Type: P
• Current, Drain: -10.5 A
• Gate Charge, Total: 73 nC
• Package Type: SO-8
• Polarization: P-Channel
• Power Dissipation: 2.5 W
• Resistance, Drain To Source On: 0.025 Ohm
• Temperature, Operating, Maximum: +150 °C
• Temperature, Operating, Minimum: -55 °C
• Time, Turn-off Delay: 210 ns
• Time, Turn-on Delay: 52 ns
• Transconductance, Forward: 17 S
• Voltage, Breakdown, Drain To Source: -40 V
• Voltage, Drain To Source: –40 V
• Voltage, Forward, Diode: -1.2 V
• Voltage, Gate To Source: ±20 V
• Number Of Elements: 1
• Polarity: P
• Channel Mode: Enhancement
• Drain-source On-res: 0.015Ohm
• Drain-source On-volt: 40V
• Gate-source Voltage (max): ±20V
• Drain Current (max): 10.5A
• Output Power (max): Not RequiredW
• Frequency (max): Not RequiredMHz
• Noise Figure: Not RequireddB
• Power Gain: Not RequireddB
• Drain Efficiency: Not Required%
• Operating Temp Range: -55C to 150C
• Operating Temperature Classification: Military
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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0.01
100
12
10
0.1
10
0.00001
8
6
4
2
0
1
Fig 9. Maximum Drain Current Vs.
25
D = 0.50
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Ambient
0.20
0.10
0.05
0.02
0.01
50
Case Temperature
T , Case Temperature ( C)
C
(THERMAL RESPONSE)
0.0001
SINGLE PULSE
75
100
0.001
125
°
t , Rectangular Pulse Duration (sec)
1
150
0.01
0.1
Fig 10a. Switching Time Test Circuit
Fig 10b. Switching Time Waveforms
V
10%
90%
V
GS
DS
1. Duty factor D = t / t
2. Peak T = P
t
Notes:
d(on)
≤ 0.1 %
1
t
≤ 1
J
r
DM
x Z
1
thJA
P
2
DM
+ T
t
10
d(off)
A
t
1
t
t
f
2
-
+
5
100