Part Details for BD543B by Texas Instruments
Results Overview of BD543B by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
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Electronic Manufacturing
BD543B Information
BD543B by Texas Instruments is an Other Transistor.
Other Transistors are under the broader part category of Transistors.
A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.
Price & Stock for BD543B
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | Peripheral ICs | 1514 |
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RFQ |
Part Details for BD543B
BD543B CAD Models
BD543B Part Data Attributes
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BD543B
Texas Instruments
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BD543B
Texas Instruments
BD543B
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| Collector Current-Max (IC) | 8 A | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 40 | |
| Number of Elements | 1 | |
| Operating Temperature-Max | 140 °C | |
| Polarity/Channel Type | NPN | |
| Power Dissipation-Max (Abs) | 70 W | |
| Surface Mount | NO | |
| Transition Frequency-Nom (fT) | 3 MHz |
Alternate Parts for BD543B
This table gives cross-reference parts and alternative options found for BD543B. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BD543B, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| BD647 | Harris Semiconductor | Check for Price | Transistor | BD543B vs BD647 |