BSS123TA is out of stock and can be placed on backorder.
Available Substitutes:

Direct


onsemi
In Stock: 0
Unit Price: $0.35000
Datasheet

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onsemi
In Stock: 0
Unit Price: $0.24000
Datasheet

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onsemi
In Stock: 0
Unit Price: $0.29000
Datasheet

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Panjit International Inc.
In Stock: 0
Unit Price: $0.19000
Datasheet

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Diotec Semiconductor
In Stock: 0
Unit Price: $0.26000
Datasheet
N-Channel 100 V 170mA (Ta) 360mW (Ta) Surface Mount SOT-23-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BSS123TA

DigiKey Part Number
BSS123TR-ND - Tape & Reel (TR)
BSS123CT-ND - Cut Tape (CT)
BSS123DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
BSS123TA
Description
MOSFET N-CH 100V 170MA SOT23-3
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
N-Channel 100 V 170mA (Ta) 360mW (Ta) Surface Mount SOT-23-3
Datasheet
 Datasheet
EDA/CAD Models
BSS123TA Models
Product Attributes
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Category
Vgs(th) (Max) @ Id
2V @ 1mA
Mfr
Vgs (Max)
±20V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Input Capacitance (Ciss) (Max) @ Vds
20 pF @ 25 V
Part Status
Active
Power Dissipation (Max)
360mW (Ta)
FET Type
Operating Temperature
-55°C ~ 150°C (TJ)
Technology
Mounting Type
Surface Mount
Drain to Source Voltage (Vdss)
100 V
Supplier Device Package
SOT-23-3
Current - Continuous Drain (Id) @ 25°C
Package / Case
Drive Voltage (Max Rds On, Min Rds On)
4.5V, 10V
Base Product Number
Rds On (Max) @ Id, Vgs
6Ohm @ 100mA, 10V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BSS123onsemi0BSS123NTR-ND$0.35000Direct
BSS123Lonsemi0BSS123LTR-ND$0.24000Similar
BSS123LT1Gonsemi0BSS123LT1GOSTR-ND$0.29000Similar
BSS123_R1_00001Panjit International Inc.03757-BSS123_R1_00001TR-ND$0.19000Similar
MMFTN123Diotec Semiconductor04878-MMFTN123TR-ND$0.26000Similar
In-Stock: 0
3,000 estimated in stock on 14-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.48000$0.48
10$0.32800$3.28
100$0.17030$17.03
500$0.14090$70.45
1,000$0.12567$125.67
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.10311$309.33
6,000$0.09363$561.78
9,000$0.08880$799.20
15,000$0.08337$1,250.55
21,000$0.08015$1,683.15
30,000$0.07702$2,310.60
75,000$0.07225$5,418.75
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.