N-Channel 40 V 4.3A (Ta), 5.6A (Tc) 1.25W (Ta), 2.1W (Tc) Surface Mount SOT-23
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SI2318A

DigiKey Part Number
4518-SI2318ATR-ND - Tape & Reel (TR)
4518-SI2318ACT-ND - Cut Tape (CT)
4518-SI2318ADKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SI2318A
Description
SOT-23 N-CHANNEL POWER MOSFETS R
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
N-Channel 40 V 4.3A (Ta), 5.6A (Tc) 1.25W (Ta), 2.1W (Tc) Surface Mount SOT-23
Datasheet
 Datasheet
Product Attributes
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Category
Rds On (Max) @ Id, Vgs
42mOhm @ 4.3A, 10V
Mfr
Vgs(th) (Max) @ Id
2.5V @ 250µA
Series
Gate Charge (Qg) (Max) @ Vgs
9 nC @ 20 V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Vgs (Max)
±20V
Part Status
Active
Input Capacitance (Ciss) (Max) @ Vds
340 pF @ 20 V
FET Type
Power Dissipation (Max)
1.25W (Ta), 2.1W (Tc)
Technology
Operating Temperature
150°C (TJ)
Drain to Source Voltage (Vdss)
40 V
Mounting Type
Surface Mount
Current - Continuous Drain (Id) @ 25°C
Supplier Device Package
SOT-23
Drive Voltage (Max Rds On, Min Rds On)
4.5V, 10V
Package / Case
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 8,019
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All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.33000$0.33
10$0.22500$2.25
25$0.19920$4.98
100$0.17050$17.05
250$0.15660$39.15
500$0.14826$74.13
1,000$0.14135$141.35
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.13283$398.49
6,000$0.12867$772.02
9,000$0.12658$1,139.22
15,000$0.12426$1,863.90
21,000$0.12291$2,581.11
30,000$0.12161$3,648.30
Manufacturers Standard Package