SPZT3904T1G is out of stock and can be placed on backorder.
Available Substitutes:

Direct


onsemi
In Stock: 0
Unit Price: $0.57000
Datasheet

Similar


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

Similar


Diodes Incorporated
In Stock: 0
Unit Price: $1.23000
Datasheet
Bipolar (BJT) Transistor NPN 40 V 200 mA 300MHz 1.5 W Surface Mount SOT-223 (TO-261)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SPZT3904T1G

DigiKey Part Number
SPZT3904T1GOSTR-ND - Tape & Reel (TR)
SPZT3904T1GOSCT-ND - Cut Tape (CT)
SPZT3904T1GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SPZT3904T1G
Description
TRANS NPN 40V 0.2A SOT223
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 40 V 200 mA 300MHz 1.5 W Surface Mount SOT-223 (TO-261)
Datasheet
 Datasheet
EDA/CAD Models
SPZT3904T1G Models
Product Attributes
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Category
Power - Max
1.5 W
Mfr
Frequency - Transition
300MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-55°C ~ 150°C (TJ)
Part Status
Active
Grade
Automotive
Transistor Type
Qualification
AEC-Q101
Current - Collector (Ic) (Max)
200 mA
Mounting Type
Surface Mount
Voltage - Collector Emitter Breakdown (Max)
40 V
Package / Case
TO-261-4, TO-261AA
Vce Saturation (Max) @ Ib, Ic
300mV @ 5mA, 50mA
Supplier Device Package
SOT-223 (TO-261)
DC Current Gain (hFE) (Min) @ Ic, Vce
100 @ 10mA, 1V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PZT3904T1Gonsemi0PZT3904T1GOSTR-ND$0.57000Direct
BCP54TADiodes Incorporated0BCP54TR-ND$0.44000Similar
FZT1051ATADiodes Incorporated0FZT1051ATR-ND$1.23000Similar
Available To Order
Factory Stock: 27,000
1,000 estimated in stock on 23-Oct-2026

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$1.11000$1.11
10$0.69300$6.93
100$0.45430$45.43
500$0.35164$175.82
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.31856$318.56
2,000$0.29073$581.46
3,000$0.27654$829.62
5,000$0.26059$1,302.95
7,000$0.25115$1,758.05
10,000$0.24197$2,419.70
25,000$0.23125$5,781.25
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.