2N4240 The RCA 2N4240 is an NPN bipolar junction transistor in a TO-66 package. It offers high voltage ratings and significant current handling capabilities.
Mfr Part #:

2N4240

Available from 1 distributors
Mfr Name: RCA
RCA
The RCA 2N4240 is an NPN bipolar junction transistor in a TO-66 package. It offers high voltage ratings and significant current handling capabilities.
✓ Total Stock: 2 pcs
$ Price Range: $0.09

2N4240 Available from 1 distributor

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✓ Non-Authorised
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2N4240 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Mounting Type
Operating Temperature

2N4240 Description

Short technical summary and product information.

The 2N4240 from RCA is a single NPN bipolar junction transistor designed for various electronic applications. It is housed in a TO-66 package, suitable for through-hole mounting.

 

Key electrical specifications include a maximum Collector Base Voltage of 500V and a maximum Collector Emitter Voltage of 300V. The device can handle a maximum Collector Current of 2A and has a maximum power dissipation of 35W. The operating temperature range is from -65°C to 200°C.

 

This transistor is designed for general-purpose applications where its voltage and current ratings are beneficial. The TO-66 package provides adequate heat dissipation for moderate power applications. Its NPN polarity makes it a versatile component in switching and amplification circuits.

2N4240 Quick Information

Product Type: NPN Transistor
Canonical Name: 2N4240 NPN Transistor
Subcategory: Single

2N4240 Compliance

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

2N4240 Estimated Pricing

Qty Low High
1+ $0.09 $0.09

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

2N4240 Features

  • NPN bipolar junction transistor
  • TO-66 through-hole package
  • 500V Collector Base Voltage rating
  • 300V Collector Emitter Voltage rating
  • 2A maximum collector current

2N4240 Applications

  • Suitable for general purpose switching
  • Used in amplification circuits
  • Designed for moderate power applications

2N4240 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector base voltage for the 2N4240 transistor?

The maximum collector base voltage is 500V.

What is the maximum collector emitter voltage for the 2N4240 transistor?

The maximum collector emitter voltage is 300V.

What is the maximum collector current for the 2N4240 transistor?

The maximum collector current is 2A.

What is the maximum power dissipation for the 2N4240 transistor?

The maximum power dissipation is 35W.

What is the operating temperature range for the 2N4240 transistor?

The operating temperature range is -65°C to 200°C.

What package type is the 2N4240 transistor supplied in?

The 2N4240 transistor is supplied in a TO-66 package.

How is the 2N4240 transistor mounted?

The 2N4240 transistor is mounted using the through-hole method.

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