STN851-A is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


STMicroelectronics
In Stock: 0
Unit Price: $1.35000
Datasheet

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Diodes Incorporated
In Stock: 2,120
Unit Price: $1.37000
Datasheet

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Diodes Incorporated
In Stock: 0
Unit Price: $1.23000
Datasheet

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Diodes Incorporated
In Stock: 0
Unit Price: $1.45000
Datasheet

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Diodes Incorporated
In Stock: 0
Unit Price: $1.23000
Datasheet
Bipolar (BJT) Transistor NPN 60 V 5 A 130MHz 1.6 W Surface Mount SOT-223
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

STN851-A

DigiKey Part Number
497-18867-2-ND - Tape & Reel (TR)
497-18867-1-ND - Cut Tape (CT)
497-18867-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
STN851-A
Description
TRANS NPN 60V 5A SOT-223
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 60 V 5 A 130MHz 1.6 W Surface Mount SOT-223
Datasheet
 Datasheet
EDA/CAD Models
STN851-A Models
Product Attributes
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Category
DC Current Gain (hFE) (Min) @ Ic, Vce
150 @ 2A, 1V
Mfr
Power - Max
1.6 W
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Transition
130MHz
Part Status
Active
Operating Temperature
150°C (TJ)
Transistor Type
Mounting Type
Surface Mount
Current - Collector (Ic) (Max)
5 A
Package / Case
TO-261-4, TO-261AA
Voltage - Collector Emitter Breakdown (Max)
60 V
Supplier Device Package
SOT-223
Vce Saturation (Max) @ Ib, Ic
500mV @ 200mA, 5A
Base Product Number
Current - Collector Cutoff (Max)
50nA (ICBO)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
STN851STMicroelectronics0497-3179-2-ND$1.35000Parametric Equivalent
ZXTN2010GTADiodes Incorporated2,120ZXTN2010GTATR-ND$1.37000Similar
FZT1053ATADiodes Incorporated0FZT1053ATR-ND$1.23000Similar
ZX5T851GTADiodes Incorporated0ZX5T851GTR-ND$1.45000Similar
ZXTN19060CGTADiodes Incorporated0ZXTN19060CGTR-ND$1.23000Similar
In-Stock: 0
1,000 estimated in stock on 01-Feb-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.36000$1.36
10$0.85800$8.58
100$0.56830$56.83
500$0.44378$221.89
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.40368$403.68
2,000$0.36995$739.90
3,000$0.35276$1,058.28
5,000$0.33345$1,667.25
7,000$0.32201$2,254.07
10,000$0.31089$3,108.90
25,000$0.30875$7,718.75
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.