KST4401MTF The KST4401MTF is an NPN bipolar transistor from On Semiconductor. It features a 40V collector-emitter breakdown voltage and a 600mA maximum collector current.
Mfr Part #:

KST4401MTF

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The KST4401MTF is an NPN bipolar transistor from On Semiconductor. It features a 40V collector-emitter breakdown voltage and a 600mA maximum collector current.
✓ Total Stock: 3,618,532 pcs
$ Price Range: $0.99

KST4401MTF Available from 3 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,616,000 pcs
3616000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2,513 pcs
2513 pcs On Request 1 On Request On Request 10+ On Request On Request
Non-Authorised Inventory information
19 pcs
19 pcs On Request 1 On Request On Request NO DC On Request On Request

KST4401MTF 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
Power
Supplier Device Package
Tape & Reel
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

KST4401MTF Description

Short technical summary and product information.

The KST4401MTF is a surface-mount NPN bipolar junction transistor (BJT) manufactured by On Semiconductor. It is designed for general-purpose applications requiring a breakdown voltage of 40V and a maximum collector current of 600mA.

 

Key electrical characteristics include a minimum DC current gain (hFE) of 100 at 150mA and 1V, a transition frequency of 250MHz, and a Vce saturation voltage of 750mV at 50mA and 500mA. The transistor has a maximum power dissipation of 350mW.

 

This component is supplied in a compact SOT-23-3 package, suitable for surface mounting. The TO-236-3, SC-59, SOT-23-3 package designation indicates its small footprint and ease of integration into various electronic circuits.

 

The KST4401MTF is categorized under Single Bipolar Transistors, making it a fundamental component for amplification and switching tasks in electronic designs.

KST4401MTF Quick Information

Product Type: NPN Bipolar Transistor
Canonical Name: KST4401MTF NPN Bipolar Transistor
Subcategory: Single

KST4401MTF Compliance

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

KST4401MTF Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

KST4401MTF Features

  • 40V collector-emitter breakdown voltage.
  • 600mA maximum collector current.
  • 250MHz transition frequency.
  • Surface mount SOT-23-3 package.
  • NPN bipolar transistor type.

KST4401MTF Applications

  • Suitable for low-voltage switching applications.
  • Used in signal amplification circuits.
  • Ideal for compact electronic devices.
  • Applicable in power management modules.

KST4401MTF FAQs

5 frequently asked questions generated from this part’s specifications.
What is the collector-emitter breakdown voltage?

The collector-emitter breakdown voltage is 40V.

What is the maximum collector current?

The maximum collector current is 600mA.

What is the transition frequency?

The transition frequency is 250MHz.

What is the package type?

The package is SOT-23-3.

What is the mounting type?

The mounting type is surface mount.

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