KST2222A-TF The Samsung Electronics KST2222A-TF is an NPN bipolar transistor designed for general-purpose applications. It features a 40V collector-emitter voltage and a 200mA collector current.
Mfr Part #:

KST2222A-TF

Available from 1 distributors
Mfr Name: Samsung Electronics
Samsung Electronics
The Samsung Electronics KST2222A-TF is an NPN bipolar transistor designed for general-purpose applications. It features a 40V collector-emitter voltage and a 200mA collector current.
✓ Total Stock: 1,840 pcs
$ Price Range: $0.77

KST2222A-TF Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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1,840 pcs
1840 pcs On Request 1 On Request On Request On Request On Request On Request

KST2222A-TF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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KST2222A-TF Description

Short technical summary and product information.

The KST2222A-TF from Samsung Electronics is an NPN bipolar junction transistor (BJT) suitable for various electronic circuits. It operates with a maximum collector-emitter voltage of 40V and can handle a continuous collector current of up to 600mA, with a typical continuous collector current of 200mA at specific test conditions. The transistor exhibits a typical DC current gain (hFE) of 100.

 

This component is housed in a surface-mount SOT-23 package, making it ideal for compact designs where space is a constraint. The operating temperature range is from -55°C to 150°C, ensuring reliability across a wide spectrum of environmental conditions. Its RoHS3 compliance status is noted, though it requires verification.

 

The KST2222A-TF is a versatile component for amplification and switching applications in consumer electronics, industrial controls, and telecommunications equipment.

KST2222A-TF Quick Information

Product Type: Bipolar Transistor
Series: Single, Pre-Biased
Canonical Name: KST2222A-TF NPN Bipolar Transistor
Subcategory: Single, Pre-Biased

KST2222A-TF Compliance

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

KST2222A-TF Estimated Pricing

Qty Low High
1+ $0.77 $0.77

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

KST2222A-TF Features

  • NPN bipolar junction transistor
  • 40V maximum collector-emitter voltage
  • 200mA maximum collector current
  • Surface mount SOT-23 package
  • Wide operating temperature range

KST2222A-TF Applications

  • General purpose amplification circuits
  • Switching applications
  • Consumer electronics
  • Industrial control systems

KST2222A-TF FAQs

6 frequently asked questions generated from this part’s specifications.
What type of transistor is the KST2222A-TF?

The KST2222A-TF is an NPN bipolar junction transistor.

What is the maximum collector-emitter voltage for the KST2222A-TF?

The maximum collector-emitter voltage for the KST2222A-TF is 40V.

What is the maximum continuous collector current of the KST2222A-TF?

The maximum continuous collector current for the KST2222A-TF is 600mA.

What is the typical DC current gain (hFE) of the KST2222A-TF?

The typical DC current gain (hFE) of the KST2222A-TF is 100.

What is the operating temperature range for the KST2222A-TF?

The operating temperature range for the KST2222A-TF is -55°C to 150°C.

What package type is the KST2222A-TF supplied in?

The KST2222A-TF is supplied in a SOT-23 package.

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