2SC2240 The Toshiba 2SC2240 is an NPN epitaxial silicon transistor designed for low frequency and low noise applications. It features a high breakdown voltage and low noise figure.
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2SC2240

Available from 1 distributors
Mfr Name: Toshiba
Toshiba
The Toshiba 2SC2240 is an NPN epitaxial silicon transistor designed for low frequency and low noise applications. It features a high breakdown voltage and low noise figure.
✓ Total Stock: 80 pcs
$ Price Range: $0.99

2SC2240 Available from 1 distributor

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2SC2240 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Junction Temperature
Mounting Type
Noise Figure
Storage Temperature

2SC2240 Description

Short technical summary and product information.

The Toshiba 2SC2240 is a versatile NPN epitaxial silicon transistor specifically engineered for low frequency and low noise audio amplifier applications. This component is designed to minimize noise figure, particularly in regions of low signal source impedance, and also reduces pulse noise.

 

Key electrical characteristics include a high collector-emitter breakdown voltage (VCEO) of -120V and a maximum collector current (IC) of -100mA. The DC current gain (hFE) ranges from 200 to 700, and the collector-emitter saturation voltage (VCE(sat)) is a low -0.3V maximum. The transition frequency (fT) is 100MHz typical, making it suitable for a range of audio frequency applications.

 

This transistor is housed in a standard TO-92 package, also referred to as SC-43 or 2-5F1B, facilitating through-hole mounting. Its robust design and electrical specifications make it a reliable choice for audio amplification circuits where low noise performance is critical.

2SC2240 Quick Information

Product Type: Transistor
Canonical Name: Toshiba 2SC2240 NPN Epitaxial Silicon Transistor
Subcategory: Single

2SC2240 Compliance

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

2SC2240 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

2SC2240 Features

  • Low noise audio amplifier applications.
  • High DC current gain (200-700).
  • High breakdown voltage (-120V VCEO).
  • Low pulse noise and low 1/f noise.
  • TO-92 package for through-hole mounting.

2SC2240 Applications

  • Ideal for low noise audio circuits.
  • Suitable for pre-amplifier stages.
  • Used in signal processing applications.
  • General purpose low frequency amplification.

2SC2240 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage for the 2SC2240?

The maximum collector-emitter voltage (VCEO) for the 2SC2240 is -120V.

What is the maximum collector current of the 2SC2240 transistor?

The maximum collector current (IC) for the 2SC2240 is -100mA.

What is the DC current gain (hFE) range for the 2SC2240?

The DC current gain (hFE) for the 2SC2240 ranges from 200 to 700.

What package type is the 2SC2240 available in?

The 2SC2240 is available in a TO-92 package.

What is the noise figure (NF) of the 2SC2240?

The noise figure (NF) for the 2SC2240 is 3dB typical at 1kHz with an RG of 100 Ω.

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