IRF7303 International Rectifier, IRF7303 Datasheet - Page 3

• Manufacturer Part Number: IRF7303
• Description: MOSFET 2N-CH 30V 4.9A 8-SOIC
• Manufacturer: International Rectifier
• Series: HEXFET®r

Specifications of IRF7303

• Fet Type: 2 N-Channel (Dual)
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 50 mOhm @ 2.4A, 10V
• Drain To Source Voltage (vdss): 30V
• Current - Continuous Drain (id) @ 25° C: 4.9A
• Vgs(th) (max) @ Id: 1V @ 250µA
• Gate Charge (qg) @ Vgs: 25nC @ 10V
• Input Capacitance (ciss) @ Vds: 520pF @ 25V
• Power - Max: 2W
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *IRF7303

1000
1 0 0
100
1 0
10
Fig 3. Typical Transfer Characteristics
1
Fig 1. Typical Output Characteristics
0.1
4
TOP
BOTT OM 4.5V
V
V
5
G S
D S
VGS
15V
10V
8.0V
7.0V
6.0V
5.5V
5.0V
, Ga te-to-S o urce V oltage (V )
, D rain-to-S ource V oltage (V )
T = 2 5° C
J
6
1
7
T = 15 0 °C
J
V
2 0 µ s PU L SE W ID T H
20 µs P UL SE W ID TH
T = 25°C
DS
J
4.5 V
= 1 5 V
10
8
9
100
1 0
A
A
1000
100
2 . 0
1 . 5
1 . 0
0 . 5
0 . 0
10
1
Fig 2. Typical Output Characteristics
- 6 0
0.1
TOP
BOTT OM 4.5V
I
D
Fig 4. Normalized On-Resistance
- 4 0
= 4 .0A
T , Junction Temperature (°C )
V
- 2 0
J
D S
VGS
15V
10V
8.0V
7.0V
6.0V
5.5V
5.0V
, Drain-to-Source V oltage (V)
0
Vs. Temperature
1
2 0
4 0
6 0
2 0µ s PU L SE W ID TH
T = 1 50 °C
IRF7303
J
4.5 V
8 0
10
1 0 0 1 2 0 1 4 0 1 6 0
V
G S
= 10 V
100
A
A