| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| TIP47 | Mospec Semiconductor Corp | Check for Price | Power Bipolar Transistor, 1A I(C), 1-Element, NPN | TIP47 vs TIP47 |
| TIP47 | TT Electronics Power and Hybrid / Semelab Limited | Check for Price | 1A, 250V, NPN, Si, POWER TRANSISTOR, TO-220AB, TO-220, 3 PIN | TIP47 vs TIP47 |
| TIP47 | Texas Instruments | Check for Price | Power Bipolar Transistor, 1A I(C), 250V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin | TIP47 vs TIP47 |
| TIP47 | Samsung Semiconductor | Check for Price | Power Bipolar Transistor, 1A I(C), 250V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin | TIP47 vs TIP47 |
| TIP47TU | onsemi | Check for Price | Power Bipolar Transistor | TIP47 vs TIP47TU |
| TIP47 | Rectron Semiconductor | Check for Price | Power Bipolar Transistor, 1A I(C), 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin | TIP47 vs TIP47 |
| TIP47 | Fairchild Semiconductor Corporation | Check for Price | Power Bipolar Transistor, 1A I(C), 250V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin | TIP47 vs TIP47 |
| TIP47TU | Fairchild Semiconductor Corporation | Check for Price | Power Bipolar Transistor, 1A I(C), 250V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin, TO-220, 3 PIN | TIP47 vs TIP47TU |
| TIP47 | Rochester Electronics LLC | Check for Price | 1A, 250V, NPN, Si, POWER TRANSISTOR, TO-220AB, TO-220, 3 PIN | TIP47 vs TIP47 |
| TIP47 | Continental Device India Ltd | Check for Price | Power Bipolar Transistor, 1A I(C), 250V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin | TIP47 vs TIP47 |
Part Details for TIP47 by STMicroelectronics
Results Overview of TIP47 by STMicroelectronics
- Distributor Offerings: (18 listings)
- Number of FFF Equivalents: (10 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- 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.
TIP47 Information
TIP47 by STMicroelectronics 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 TIP47
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
64AH9002
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Newark | Transistor, Npn, 250V, 1A, To-220, |Stmicroelectronics TIP47 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 2045 |
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$0.4140 / $1.6500 | Buy Now |
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DISTI #
497-2631-5-ND
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DigiKey | TRANS NPN 250V 1A TO-220 Min Qty: 1 Container: Tube |
1965 Tube |
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$0.5201 / $2.1000 | Buy Now |
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DISTI #
90932261
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Verical | Trans GP BJT NPN 250V 1A 2000mW 3-Pin(3+Tab) TO-220AB Tube RoHS: Exempt Min Qty: 32 Package Multiple: 32 Date Code: 2433 | Americas - 32 |
|
$0.2175 | Buy Now |
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DISTI #
511-TIP47
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Mouser Electronics | Bipolar Transistors - BJT NPN Gen Pur Power RoHS: Compliant | 5988 |
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$0.3800 / $1.6000 | Buy Now |
|
DISTI #
V36:1790_06264152
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Arrow Electronics | Trans GP BJT NPN 250V 1A 2000mW 3-Pin(3+Tab) TO-220AB Tube COO: China RoHS: Exempt Min Qty: 1000 Package Multiple: 1000 Lead time: 20 Weeks Date Code: 2433 | Americas - 32 |
|
$0.2175 | Buy Now |
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STMicroelectronics | NPN power transistor COO: Singapore Min Qty: 1 | 5988 |
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$0.5900 / $1.6000 | Buy Now |
|
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Future Electronics | TIP47 Series 250 V 1 A NPN Through Hole Silicon Switching Transistor - TO-220 RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 50 Lead time: 20 Weeks Container: Tube | 0Tube |
|
$0.2450 / $0.2700 | Buy Now |
|
|
Future Electronics | TIP47 Series 250 V 1 A NPN Through Hole Silicon Switching Transistor - TO-220 RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 50 Lead time: 20 Weeks Container: Tube | 0Tube |
|
$0.2450 / $0.2700 | Buy Now |
|
|
Quest Components | TRANSISTOR,BJT,NPN,250V V(BR)CEO,1A I(C),TO-220AB | 172 |
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$0.3420 / $0.5700 | Buy Now |
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Quest Components | TRANSISTOR,BJT,NPN,250V V(BR)CEO,1A I(C),TO-220AB | 137 |
|
$1.2058 / $2.4115 | Buy Now |
US Tariff Estimator: TIP47 by STMicroelectronics
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
TIP47 CAD Models
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TIP47 Part Data Attributes
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TIP47
STMicroelectronics
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Datasheet
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Compare Parts:
TIP47
STMicroelectronics
Power Bipolar Transistor, 1A I(C), 250V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | TO-220AB | |
| Package Description | To-220, 3 Pin | |
| Pin Count | 3 | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.29.00.95 | |
| Factory Lead Time | 14 Weeks | |
| Collector Current-Max (IC) | 1 A | |
| Collector-Emitter Voltage-Max | 250 V | |
| Configuration | Single | |
| DC Current Gain-Min (hFE) | 10 | |
| JEDEC-95 Code | TO-220AB | |
| JESD-30 Code | R-PSFM-T3 | |
| JESD-609 Code | e3 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 150 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Shape | Rectangular | |
| Package Style | Flange Mount | |
| Polarity/Channel Type | Npn | |
| Power Dissipation Ambient-Max | 40 W | |
| Power Dissipation-Max (Abs) | 40 W | |
| Qualification Status | Not Qualified | |
| Surface Mount | No | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | Through-Hole | |
| Terminal Position | Single | |
| Transistor Application | Switching | |
| Transistor Element Material | Silicon | |
| Transition Frequency-Nom (fT) | 10 Mhz | |
| VCEsat-Max | 1 V |
Alternate Parts for TIP47
This table gives cross-reference parts and alternative options found for TIP47. 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 TIP47, 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.
TIP47 Frequently Asked Questions (FAQ)
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The maximum safe operating area (SOA) for the TIP47 is not explicitly stated in the datasheet, but it can be estimated based on the device's thermal resistance and maximum junction temperature. As a general rule, it's recommended to keep the device within the SOA to prevent thermal runaway and ensure reliable operation.
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To choose the correct heatsink for the TIP47, consider the device's power dissipation, thermal resistance, and maximum junction temperature. A heatsink with a thermal resistance of 5-10°C/W is recommended. You can use online heatsink calculators or consult with a thermal expert to determine the optimal heatsink size and type.
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For optimal performance and thermal management, it's recommended to follow a star-point PCB layout for the TIP47, with the transistor located at the center and the power supply and load connected radially. This layout helps to minimize parasitic inductance and thermal resistance.
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While the TIP47 is primarily designed for linear applications, it can be used in switching applications with some caution. However, the device's switching characteristics, such as turn-on and turn-off times, may not be optimized for high-frequency switching. Consult the datasheet and application notes for guidance on using the TIP47 in switching applications.
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To protect the TIP47 from ESD, follow standard ESD precautions during handling and assembly, such as using anti-static wrist straps, mats, and packaging materials. Additionally, consider adding ESD protection devices, such as TVS diodes or ESD arrays, to the PCB design.