IRF7103 International Rectifier, IRF7103 Datasheet - Page 5

• Manufacturer Part Number: IRF7103
• Manufacturer: International Rectifier
• Type: Power MOSFETr

Specifications of IRF7103

• Number Of Elements: 2
• Polarity: N
• Channel Mode: Enhancement
• Drain-source On-res: 0.13Ohm
• Drain-source On-volt: 50V
• Gate-source Voltage (max): ±20V
• Continuous Drain Current: 3A
• Power Dissipation: 2W
• Operating Temp Range: -55C to 150C
• Operating Temperature Classification: Military
• Mounting: Surface Mount
• Pin Count: 8
• Package Type: SOIC
• Lead Free Status / Rohs Status: Not Compliant

100
0.1
10
0.0001
1
D = 0.50
0.20
0.10
0.05
0.02
0.01
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Ambient
(THERMAL RESPONSE)
0.001
SINGLE PULSE
0.01
t , Rectangular Pulse Duration (sec)
1
0.1
Fig 10b. Switching Time Waveforms
Fig 10a. Switching Time Test Circuit
V
90%
10%
V
DS
GS
R
Pulse Width
Duty Factor
G
t
1. Duty factor D =
2. Peak T = P
d(on)
10V
Notes:
V
1
GS
V
t
r
DS
J
µs
DM
x Z
t / t
1
D.U.T.
thJA
P
2
IRF7103
10
DM
R
+ T
t
d(off)
D
A
t
1
t
t
2
f
+
-
V
DD
100