Product Summary

The AO4402 is a 20V N-channel MOSFET with a low resistance package to provide extremely low RDS(ON). The AO4402 is ideal for load switch and battery protection applications.

Parametrics

AO4402 absolute maximum ratings: (1)Drain-source voltage: 20 V; (2)Gate-source voltage: ±12 V; (3)Continuous drain current TA=25°C: 20 A, TA=70°C: 16 A; (4)Pulsed drain current: 140 A; (5)Avalanche current: 57 A; (6)Avalanche energy L=0.1mH: 162 mJ; (7)Power dissipation TA=25°C: 3.1 W, TA=70°C: 2 W; (8)Junction and storage temperature range: -55 to 150 °C.

Features

AO4402 features: (1)VDS: 20 V; (2)ID (at VGS=4.5V): 20 A; (3)RDS(ON)(at VGS=4.5V): < 5.5 mW; (4)RDS(ON)(at VGS=2.5V): < 7 mW.

Diagrams

AO4402 pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AO4402
AO4402

MOSFET N-CH 20V 20A 8SOIC
Data Sheet
0-3000: $0.23
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AO4401
AO4401
Other

Data Sheet
Negotiable 
AO4402
AO4402

MOSFET N-CH 20V 20A 8SOIC
Data Sheet
0-3000: $0.23
AO4403
AO4403

MOSFET P-CH -30V -6.1A 8-SOIC
Data Sheet
0-1: $0.39
1-25: $0.27
25-100: $0.23
100-250: $0.20
250-500: $0.17
500-1000: $0.13
AO4404
AO4404
Other

Data Sheet
Negotiable 
AO4404B
AO4404B

MOSFET N-CH 30V 8.5A 8-SOIC
Data Sheet
0-1: $0.32
1-25: $0.23
25-100: $0.20
100-250: $0.17
250-500: $0.15
500-1000: $0.11
AO4405
AO4405
Other

Data Sheet
Negotiable