NJT4031NT3G is out of stock and can be placed on backorder.
Available Substitutes:

Direct


onsemi
In Stock: 0
Unit Price: $1.04000
Datasheet

Direct


Diodes Incorporated
In Stock: 0
Unit Price: $0.76000
Datasheet

Similar


Diodes Incorporated
In Stock: 0
Unit Price: $0.44000
Datasheet

Similar


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

Similar


Diodes Incorporated
In Stock: 0
Unit Price: $0.30356
Datasheet
Bipolar (BJT) Transistor NPN 40 V 3 A 215MHz 2 W Surface Mount SOT-223 (TO-261)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

NJT4031NT3G

DigiKey Part Number
NJT4031NT3GOSTR-ND - Tape & Reel (TR)
NJT4031NT3GOSCT-ND - Cut Tape (CT)
NJT4031NT3GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
NJT4031NT3G
Description
TRANS NPN 40V 3A SOT223
Manufacturer Standard Lead Time
29 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 40 V 3 A 215MHz 2 W Surface Mount SOT-223 (TO-261)
Datasheet
 Datasheet
EDA/CAD Models
NJT4031NT3G Models
Product Attributes
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Category
DC Current Gain (hFE) (Min) @ Ic, Vce
200 @ 1A, 1V
Mfr
Power - Max
2 W
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Transition
215MHz
Part Status
Active
Operating Temperature
-55°C ~ 150°C (TJ)
Transistor Type
Mounting Type
Surface Mount
Current - Collector (Ic) (Max)
3 A
Package / Case
TO-261-4, TO-261AA
Voltage - Collector Emitter Breakdown (Max)
40 V
Supplier Device Package
SOT-223 (TO-261)
Vce Saturation (Max) @ Ib, Ic
300mV @ 300mA, 3A
Base Product Number
Current - Collector Cutoff (Max)
100nA (ICBO)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
NSV40301MZ4T1Gonsemi0NSV40301MZ4T1GOSTR-ND$1.04000Direct
DJT4031N-13Diodes Incorporated0DJT4031NDITR-ND$0.76000Direct
BCP54TADiodes Incorporated0BCP54TR-ND$0.44000Similar
FZT1051ATADiodes Incorporated0FZT1051ATR-ND$1.23000Similar
FZT1051ATCDiodes Incorporated0FZT1051ATC-ND$0.30356Similar
Available To Order
Factory Stock: 8,000
4,000 estimated in stock on 10-May-2027

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.99000$0.99
10$0.62000$6.20
100$0.40440$40.44
500$0.31156$155.78
1,000$0.28165$281.65
2,000$0.25648$512.96
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,000$0.23530$941.20
8,000$0.21749$1,739.92
12,000$0.20842$2,501.04
20,000$0.19875$3,975.00
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.