P-Channel 20 V 4.2A (Ta) 1.38W (Ta) Surface Mount SOT-23
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SI2305A

DigiKey Part Number
4518-SI2305ATR-ND - Tape & Reel (TR)
4518-SI2305ACT-ND - Cut Tape (CT)
4518-SI2305ADKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SI2305A
Description
20V 4.2A 65MR@4.5V,4.2A 1.38W 50
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
P-Channel 20 V 4.2A (Ta) 1.38W (Ta) Surface Mount SOT-23
Datasheet
 Datasheet
Product Attributes
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Category
Rds On (Max) @ Id, Vgs
40mOhm @ 4.2A, 4.5V
Mfr
Gate Charge (Qg) (Max) @ Vgs
10.6 nC @ 4.5 V
Series
Vgs (Max)
±12V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Input Capacitance (Ciss) (Max) @ Vds
740 pF @ 15 V
Part Status
Active
Power Dissipation (Max)
1.38W (Ta)
FET Type
Operating Temperature
-55°C ~ 150°C (TJ)
Technology
Mounting Type
Surface Mount
Drain to Source Voltage (Vdss)
20 V
Supplier Device Package
SOT-23
Current - Continuous Drain (Id) @ 25°C
Package / Case
Drive Voltage (Max Rds On, Min Rds On)
2.5V, 4.5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 2,079
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.51000$0.51
10$0.31500$3.15
50$0.22800$11.40
100$0.19960$19.96
500$0.14954$74.77
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.11278$338.34
9,000$0.09711$873.99