BDX63C The SML BDX63C is an NPN Epitaxial Base Darlington Power Transistor designed for audio output stages and general amplifier applications. It features a TO-3 package.
Mfr Part #:

BDX63C

Available from 1 distributors
Mfr Name: SML
SML
The SML BDX63C is an NPN Epitaxial Base Darlington Power Transistor designed for audio output stages and general amplifier applications. It features a TO-3 package.
✓ Total Stock: 11 pcs
$ Price Range: $2.40

BDX63C Available from 1 distributor

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✓ Non-Authorised
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BDX63C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Thermal Resistance

BDX63C Description

Short technical summary and product information.

The BDX63C from SML is an NPN Epitaxial Base Darlington Power Transistor, suitable for audio output stages and general amplifier and switching applications. It is housed in a TO-3 package.

 

Key electrical characteristics include a collector-emitter voltage (VCEO) of up to 120V, a continuous collector current (IC) of 8A, and a peak collector current (ICM) of 12A. The device offers a total power dissipation (Ptot) of 90W at 25°C case temperature. The maximum junction temperature (Tj) is 200°C, with a storage temperature range from -65°C to 200°C.

 

Mechanical data indicates the transistor is in a TO-3 package, with the case connected to the collector. The thermal resistance from junction to mounting base (Rth j-mb) is 1.94°C/W.

 

This transistor is part of a series that includes PNP complements (BDX62 series). Its monolithic Darlington circuit design provides high current gain.

BDX63C Quick Information

Product Type: Darlington Transistor
Canonical Name: NPN Epitaxial Base Darlington Power Transistor
Subcategory: Darlington

BDX63C Compliance

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

BDX63C Estimated Pricing

Qty Low High
1+ $2.40 $2.40

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

BDX63C Features

  • NPN Epitaxial Base Darlington Power Transistor.
  • Collector-Emitter Voltage (VCEO) up to 120V.
  • Continuous Collector Current (IC) of 8A.
  • Total Power Dissipation (Ptot) of 90W.
  • TO-3 Package for power applications.

BDX63C Applications

  • Used in switching power circuits
  • Suitable for timing and pulse generation
  • Ideal for high-voltage switching applications
  • Designed for reliable operation in power electronics

BDX63C FAQs

4 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage for the BDX63C?

The maximum collector-emitter voltage (VCEO) for the BDX63C is 120V.

What is the continuous collector current rating of the BDX63C?

The continuous collector current (IC) rating for the BDX63C is 8A.

What is the maximum power dissipation for the BDX63C?

The total power dissipation (Ptot) for the BDX63C is 90W at a case temperature of 25°C.

What type of package is the BDX63C in?

The BDX63C is supplied in a TO-3 package.

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