2N5303 The ST 2N5303 is an NPN power transistor designed for various applications. It features a high collector current rating and operates within a wide temperature range.
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2N5303

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The ST 2N5303 is an NPN power transistor designed for various applications. It features a high collector current rating and operates within a wide temperature range.
✓ Total Stock: 20 pcs
$ Price Range: $0.77

2N5303 Available from 1 distributor

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✓ Non-Authorised
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2N5303 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
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2N5303 Description

Short technical summary and product information.

The 2N5303 is an NPN power transistor manufactured by ST. It is housed in a TO-3 package and designed for through-hole mounting. This component is suitable for applications requiring a maximum collector current of 20A and a collector-base voltage of up to 80V. The maximum power dissipation is rated at 5W.

 

Operating within a wide temperature range from -65°C to 200°C, the 2N5303 is built for demanding environments. Its robust construction and electrical characteristics make it a reliable choice for power switching and amplification circuits. The through-hole mounting ensures a secure connection in PCB assemblies.

2N5303 Quick Information

Product Type: NPN Power Transistor
Canonical Name: 2N5303 NPN Power Transistor
Subcategory: NPN

2N5303 Compliance

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

2N5303 Estimated Pricing

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1+ $0.77 $0.77

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

2N5303 Features

  • NPN power transistor in TO-3 package.
  • Maximum collector current of 20A.
  • Collector-base voltage up to 80V.
  • Maximum power dissipation of 5W.
  • Wide operating temperature range of -65°C to 200°C.

2N5303 Applications

  • Suitable for high-current switching applications.
  • Used in power regulation circuits.
  • Ideal for high-temperature transistor operation.
  • Applicable in audio amplification systems.
  • Employed in motor control circuits.

2N5303 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector current for the 2N5303 transistor?

The maximum collector current for the 2N5303 is 20A.

What is the collector-base voltage rating of the 2N5303?

The collector-base voltage rating for the 2N5303 is 80V.

What is the maximum power dissipation of the 2N5303 transistor?

The maximum power dissipation for the 2N5303 is 5W.

What is the operating temperature range for the 2N5303?

The 2N5303 operates from -65°C to 200°C.

What type of transistor is the 2N5303?

The 2N5303 is an NPN bipolar junction transistor.

What package type is the 2N5303 available in?

The 2N5303 is available in a TO-3 package.

How is the 2N5303 transistor mounted?

The 2N5303 transistor is mounted using the through-hole method.

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