BDX64B The BDX64B is a Darlington Power Transistor from SML, designed for power amplification and switching applications. It features a TO-3 metal package.
Mfr Part #:

BDX64B

Available from 1 distributors
Mfr Name: SML
SML
The BDX64B is a Darlington Power Transistor from SML, designed for power amplification and switching applications. It features a TO-3 metal package.
✓ Total Stock: 12 pcs
$ Price Range: $2.40

BDX64B Available from 1 distributor

✓ Authorised
✓ Non-Authorised
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12 pcs
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BDX64B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Forward Voltage
Mounting Type
Power Dissipation

BDX64B Description

Short technical summary and product information.

The BDX64B, manufactured by SML, is a silicon PNP Darlington power transistor designed for power amplification and switching applications. It is mounted in a TO-3 metal package.

 

Key electrical characteristics include a Collector-Emitter Voltage (VCEO) of -100V and a maximum continuous Collector Current (IC(RMS)) of -12A. The device also offers a typical Forward Voltage (VF) of 1.8V at 5A and a typical D.C. Current Gain (hFE) of 1000 at -5A.

 

With a Junction Temperature (TJ) range of -55 to +200°C and a Thermal Resistance (RthJ-C) of 1.5°C/W, the BDX64B is suitable for demanding thermal environments. The transistor operates reliably within specified limits, making it a robust choice for various power applications.

 

This component is compliant with RoHS3 standards and has a Moisture Sensitivity Level (MSL) of 1. Its TO-3 package is designed for through-hole mounting, facilitating integration into circuit designs.

BDX64B Quick Information

Product Type: Darlington Power Transistor
Canonical Name: BDX64B Darlington Power Transistor
Subcategory: Darlington

BDX64B Compliance

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

BDX64B Estimated Pricing

Qty Low High
1+ $2.40 $2.40

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

BDX64B Features

  • PNP Darlington power transistor.
  • Collector-Emitter Voltage: -100V.
  • Maximum Collector Current: -12A.
  • TO-3 metal package.
  • Designed for amplification and switching.

BDX64B Applications

  • Suitable for high-power switching applications.
  • Used in power amplification circuits.
  • Ideal for motor control and automation systems.
  • Applicable in industrial power regulation.
  • Suitable for high-current switching in circuits.

BDX64B FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum Collector-Emitter Voltage (VCEO) for the BDX64B?

The maximum Collector-Emitter Voltage (VCEO) for the BDX64B is -100V.

What is the maximum continuous Collector Current (IC(RMS)) for the BDX64B?

The maximum continuous Collector Current (IC(RMS)) for the BDX64B is -12A.

What is the typical Forward Voltage (VF) of the BDX64B?

The typical Forward Voltage (VF) of the BDX64B is 1.8V when measured with a 5A pulse current.

What is the minimum D.C. Current Gain (hFE) for the BDX64B?

The minimum D.C. Current Gain (hFE) for the BDX64B is 1000 when measured at VCE=-3V and IC=-5A.

What type of package does the BDX64B come in?

The BDX64B is mounted in a TO-3 metal package.

What is the operating temperature range for the BDX64B?

The operating junction temperature range for the BDX64B is -55 to +200°C.

Is the BDX64B RoHS compliant?

The BDX64B is RoHS3 Compliant.

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