NTE128 The NTE128 is an NPN bipolar junction transistor from NTE Electronics. It is designed for through-hole mounting and comes in a TO-39 package.
Mfr Part #:

NTE128

Available from 2 distributors
Mfr Name: NTE Electronics
NTE Electronics
The NTE128 is an NPN bipolar junction transistor from NTE Electronics. It is designed for through-hole mounting and comes in a TO-39 package.
Total Stock: 54 pcs
$ Price Range: $0.99

NTE128 Available from 2 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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53 pcs
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1 pcs
1 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

NTE128 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Frequency
Mounting Type
Operating Temperature
Power
Supplier Device Package
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

NTE128 Description

Short technical summary and product information.

This NPN bipolar junction transistor (BJT) from NTE Electronics, part number NTE128, is suitable for various electronic applications. It features a maximum voltage rating of 80V and can handle a continuous collector current of 1A. The transistor offers a DC current gain (hFE) of 100 minimum at 150mA and 10V, with a Vce saturation of 500mV maximum at 50mA and 500mA.

 

Designed for through-hole mounting, the NTE128 comes in a TO-39 metal can package (TO-205AD). It operates within a wide temperature range of -65°C to 200°C (TJ). The transistor has a power dissipation rating of 800mW and a transition frequency of 400MHz.

 

This component is a reliable choice for applications requiring a general-purpose NPN transistor with moderate power and voltage handling capabilities. Its through-hole design facilitates easy integration into circuit boards.

NTE128 Quick Information

Product Type: Bipolar Transistor
Canonical Name: NPN Transistor
Subcategory: Single

NTE128 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

NTE128 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

NTE128 Features

  • NPN bipolar junction transistor
  • 80V maximum voltage rating
  • 1A continuous collector current
  • TO-39 metal can package
  • Through-hole mounting design

NTE128 Applications

  • General-purpose amplification circuits
  • Switching applications
  • Power supply circuits
  • Signal processing

NTE128 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum voltage for the NTE128 transistor?

The NTE128 transistor has a maximum voltage rating of 80V.

What is the continuous collector current for the NTE128?

The NTE128 transistor can handle a continuous collector current of 1A.

What is the operating temperature range of the NTE128?

The operating temperature range for the NTE128 transistor is -65°C to 200°C (TJ).

What package type is the NTE128 transistor supplied in?

The NTE128 transistor is supplied in a TO-39 package, also known as TO-205AD, TO-39-3 Metal Can.

How is the NTE128 transistor mounted?

The NTE128 transistor is designed for through-hole mounting.

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