IRLR8203 International Rectifier, IRLR8203 Datasheet - Page 3

• Manufacturer Part Number: IRLR8203
• Description: MOSFET
• Manufacturer: International Rectifier

Specifications of IRLR8203

• Thermal Resistance: 1.09°C/W
• Gate-to-drain Charge: 17nC
• Mounting Type: Through Hole
• Peak Reflow Compatible (260 C): No
• Drain Source On Resistance @ 10v: 6.8mohm
• Current Rating: 110A
• Drain Source On Resistance @ 4.5v: 9mohm
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

www.irf.com
1000.00
100.00
10.00
1000
Fig 3. Typical Transfer Characteristics
Fig 1. Typical Output Characteristics
100
10
1
2.0
0.1
TOP
BOTTOM 2.5V
V DS , Drain-to-Source Voltage (V)
V GS , Gate-to-Source Voltage (V)
VGS
10V
4.5V
3.7V
3.5V
3.3V
3.0V
2.7V
T J = 25°C
3.0
1
2.5V
20µs PULSE WIDTH
Tj = 25°C
V DS = 15V
20µs PULSE WIDTH
T J = 175°C
4.0
10
100
5.0
1000
100
10
Fig 2. Typical Output Characteristics
1
0.1
Fig 4. Normalized On-Resistance
2.0
1.5
1.0
0.5
0.0
TOP
BOTTOM 2.5V
-60

I
D
-40
=
V DS , Drain-to-Source Voltage (V)
30A
VGS
-20
10V
Vs. Temperature
4.5V
3.7V
3.5V
3.3V
3.0V
2.7V
T , Junction Temperature
J
0
1
20
IRLR/U8203
40
60
2.5V
20µs PULSE WIDTH
Tj = 175°C
80
10
100 120 140 160 180

( C)
V
°
GS
=
10V
3
100