Part Details for BD681 by Texas Instruments
Results Overview of BD681 by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Not Available)
- Number of Functional Equivalents: (2 options)
- CAD Models: (Request Part)
- 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.
BD681 Information
BD681 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.
Part Details for BD681
BD681 CAD Models
BD681 Part Data Attributes
|
|
BD681
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
BD681
Texas Instruments
BD681
|
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Package Description | , | |
| Reach Compliance Code | Unknown | |
| ECCN Code | EAR99 | |
| Collector Current-Max (IC) | 4 A | |
| Configuration | Darlington | |
| DC Current Gain-Min (hFE) | 750 | |
| JESD-609 Code | e0 | |
| Operating Temperature-Max | 150 °C | |
| Polarity/Channel Type | Npn | |
| Power Dissipation-Max (Abs) | 40 W | |
| Surface Mount | No | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Transition Frequency-Nom (fT) | 10 Mhz |
Alternate Parts for BD681
This table gives cross-reference parts and alternative options found for BD681. 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 BD681, 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 |
|---|---|---|---|---|
| 2N4901 | Silicon Transistor Corporation | Check for Price | Transistor | BD681 vs 2N4901 |
| BD681 | National Semiconductor Corporation | Check for Price | Transistor | BD681 vs BD681 |