Part Details for BD159STU by onsemi
Results Overview of BD159STU by onsemi
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (4 options)
- 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.
BD159STU Information
BD159STU by onsemi is a Power Bipolar Transistor.
Power Bipolar 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 BD159STU
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
BD159STU
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Avnet Americas | Trans GP BJT NPN 350V 0.5A 3-Pin(3+Tab) TO-126 Rail - Rail/Tube (Alt: BD159STU) RoHS: Compliant Min Qty: 848 Package Multiple: 1 Lead time: 0 Weeks, 2 Days Container: Tube | 228006 Partner Stock |
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$0.7375 / $0.7876 | Buy Now |
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DISTI #
BD159STU
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Avnet Silica | Trans GP BJT NPN 350V 05A 3Pin3Tab TO126 Rail (Alt: BD159STU) RoHS: Compliant Min Qty: 3840 Package Multiple: 1920 Lead time: 143 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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DISTI #
BD159STU
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EBV Elektronik | Trans GP BJT NPN 350V 05A 3Pin3Tab TO126 Rail (Alt: BD159STU) RoHS: Compliant Min Qty: 1920 Package Multiple: 1920 Lead time: 143 Weeks, 0 Days | EBV - 0 |
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Buy Now | |
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Flip Electronics | Stock, ship today | 228006 |
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RFQ |
Part Details for BD159STU
BD159STU CAD Models
BD159STU Part Data Attributes
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BD159STU
onsemi
Buy Now
Datasheet
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Compare Parts:
BD159STU
onsemi
0.5 A, 350 V NPN Bipolar Power Transistor, TO-126-3, 1920-TUBE
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ONSEMI | |
| Part Package Code | TO-126-3 | |
| Manufacturer Package Code | 340AS | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| Factory Lead Time | 2 Days | |
| Samacsys Manufacturer | onsemi | |
| Collector Current-Max (IC) | 0.5 A | |
| Collector-Emitter Voltage-Max | 350 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 30 | |
| JEDEC-95 Code | TO-126 | |
| JESD-30 Code | R-PSFM-T3 | |
| JESD-609 Code | e3 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 50 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | FLANGE MOUNT | |
| Polarity/Channel Type | NPN | |
| Power Dissipation-Max (Abs) | 20 W | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | SINGLE | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON |
Alternate Parts for BD159STU
This table gives cross-reference parts and alternative options found for BD159STU. 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 BD159STU, 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 |
|---|---|---|---|---|
| BD159 | Motorola Mobility LLC | Check for Price | 0.5A, 350V, NPN, Si, POWER TRANSISTOR, TO-225AA, PLASTIC, CASE 77-09, 3 PIN | BD159STU vs BD159 |
| BD159G | Rochester Electronics LLC | Check for Price | 0.5A, 350V, NPN, Si, POWER TRANSISTOR, TO-225AA, ROHS COMPLIANT, PLASTIC, CASE 77-09, 3 PIN | BD159STU vs BD159G |
BD159STU Frequently Asked Questions (FAQ)
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The recommended operating temperature range for the BD159STU is -40°C to 150°C, although the device can withstand storage temperatures from -55°C to 150°C.
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To ensure proper biasing, the BD159STU requires a minimum collector-emitter voltage (VCE) of 5V and a maximum collector current (IC) of 4A. Additionally, the base-emitter voltage (VBE) should be around 0.7V to 1V for optimal performance.
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The maximum power dissipation for the BD159STU is 15W, and it's essential to ensure proper heat sinking to prevent overheating and damage to the device.
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Yes, the BD159STU can be used in switching applications, but it's essential to consider the device's switching characteristics, such as the turn-on and turn-off times, to ensure proper operation and prevent damage.
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To protect the BD159STU from ESD, it's recommended to handle the device with anti-static wrist straps, mats, or bags, and to follow proper ESD handling procedures during assembly and testing.