PZTA28 is out of stock and can be placed on backorder.
Available Substitutes:

Similar


onsemi
In Stock: 85,122
Unit Price: $0.72000
Datasheet

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Nexperia USA Inc.
In Stock: 0
Unit Price: $1.42000
Datasheet
Bipolar (BJT) Transistor NPN - Darlington 80 V 800 mA 125MHz 1 W Surface Mount SOT-223-4
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

PZTA28

DigiKey Part Number
PZTA28TR-ND - Tape & Reel (TR)
PZTA28CT-ND - Cut Tape (CT)
PZTA28DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PZTA28
Description
TRANS NPN DARL 80V 0.8A SOT-223
Manufacturer Standard Lead Time
31 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN - Darlington 80 V 800 mA 125MHz 1 W Surface Mount SOT-223-4
Datasheet
 Datasheet
Product Attributes
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Category
DC Current Gain (hFE) (Min) @ Ic, Vce
10000 @ 100mA, 5V
Mfr
Power - Max
1 W
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Transition
125MHz
Part Status
Active
Operating Temperature
-55°C ~ 150°C (TJ)
Transistor Type
Mounting Type
Surface Mount
Current - Collector (Ic) (Max)
800 mA
Package / Case
TO-261-4, TO-261AA
Voltage - Collector Emitter Breakdown (Max)
80 V
Supplier Device Package
SOT-223-4
Vce Saturation (Max) @ Ib, Ic
1.5V @ 100µA, 100mA
Base Product Number
Current - Collector Cutoff (Max)
500nA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BSP52T1Gonsemi85,122BSP52T1GOSCT-ND$0.72000Similar
BSP52,115Nexperia USA Inc.01727-4931-1-ND$1.42000Similar
In-Stock: 0
3,313 expected in stock on 30-Sep-2026
687 expected in stock on 04-Feb-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.86000$0.86
10$0.53300$5.33
100$0.34460$34.46
500$0.26330$131.65
1,000$0.23708$237.08
2,000$0.21502$430.04
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,000$0.19645$785.80
8,000$0.18083$1,446.64
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.