TIP121TU is Obsolete and no longer manufactured.
Available Substitutes:

Direct


onsemi
In Stock: 1,350
Unit Price: $1.55000
Datasheet

Direct


STMicroelectronics
In Stock: 0
Unit Price: $0.97000
Datasheet
Bipolar (BJT) Transistor NPN - Darlington 80 V 5 A 2 W Through Hole TO-220-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TIP121TU

DigiKey Part Number
TIP121TU-ND
Manufacturer
Manufacturer Part Number
TIP121TU
Description
TRANS NPN DARL 80V 5A TO-220-3
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN - Darlington 80 V 5 A 2 W Through Hole TO-220-3
Datasheet
 Datasheet
EDA/CAD Models
TIP121TU Models
Product Attributes
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Category
Current - Collector Cutoff (Max)
500µA
Mfr
DC Current Gain (hFE) (Min) @ Ic, Vce
1000 @ 3A, 3V
Packaging
Tube
Power - Max
2 W
Part Status
Obsolete
Operating Temperature
150°C (TJ)
Transistor Type
Mounting Type
Through Hole
Current - Collector (Ic) (Max)
5 A
Package / Case
TO-220-3
Voltage - Collector Emitter Breakdown (Max)
80 V
Supplier Device Package
TO-220-3
Vce Saturation (Max) @ Ib, Ic
4V @ 20mA, 5A
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TIP121Gonsemi1,3502832-TIP121G-ND$1.55000Direct
TIP121STMicroelectronics0497-2537-5-ND$0.97000Direct
Obsolete
Marketplace Stock: 1,000 View Now
This product is no longer manufactured. View Substitutes or Alternative Package Types
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