Part Details for TIP141 by STMicroelectronics
Results Overview of TIP141 by STMicroelectronics
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (7 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.
TIP141 Information
TIP141 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 TIP141
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 648 |
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RFQ | ||
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Quest Components | TRANSISTOR,BJT,DARLINGTON,NPN,80V V(BR)CEO,10A I(C),SOT-93 | 130 |
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$0.9791 / $1.6318 | Buy Now |
US Tariff Estimator: TIP141 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.
Part Details for TIP141
TIP141 CAD Models
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TIP141 Part Data Attributes
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TIP141
STMicroelectronics
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Datasheet
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TIP141
STMicroelectronics
10A, 80V, NPN, Si, POWER TRANSISTOR, TO-218
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Reach Compliance Code | Not Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.29.00.95 | |
| Collector Current-Max (IC) | 10 A | |
| Collector-Emitter Voltage-Max | 80 V | |
| Configuration | Darlington With Built-In Diode And Resistor | |
| DC Current Gain-Min (hFE) | 500 | |
| JEDEC-95 Code | TO-218 | |
| JESD-30 Code | R-PSFM-T3 | |
| JESD-609 Code | e0 | |
| 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 | 125 W | |
| Power Dissipation-Max (Abs) | 125 W | |
| Qualification Status | Not Qualified | |
| Surface Mount | No | |
| Terminal Finish | Tin Lead | |
| Terminal Form | Through-Hole | |
| Terminal Position | Single | |
| Transistor Application | Switching | |
| Transistor Element Material | Silicon | |
| VCEsat-Max | 3 V |
Alternate Parts for TIP141
This table gives cross-reference parts and alternative options found for TIP141. 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 TIP141, 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 |
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| TIP141 | SPC Multicomp | $0.3186 | Power Bipolar Transistor, | TIP141 vs TIP141 |
| TIP141 | Central Semiconductor Corp | Check for Price | Power Bipolar Transistor, 10A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-218, Plastic/Epoxy, 3 Pin, | TIP141 vs TIP141 |
| TIP141 | Samsung Semiconductor | Check for Price | Power Bipolar Transistor, 10A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin | TIP141 vs TIP141 |
| TIP141G | onsemi | Check for Price | Power Bipolar Transistor, 10A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-247, Plastic/Epoxy, 3 Pin | TIP141 vs TIP141G |
| TIP141 | onsemi | Check for Price | Power Bipolar Transistor, 10A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-218, Plastic/Epoxy, 3 Pin | TIP141 vs TIP141 |
| TIP141 | Fairchild Semiconductor Corporation | Check for Price | Power Bipolar Transistor, 10A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin, TO-3P, 3 PIN | TIP141 vs TIP141 |
| TIP141 | Texas Instruments | Check for Price | 10A, 80V, NPN, Si, POWER TRANSISTOR | TIP141 vs TIP141 |
TIP141 Frequently Asked Questions (FAQ)
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The maximum collector current that can be handled by each Darlington pair is 1A, but this is dependent on the ambient temperature and the PCB layout. It's recommended to derate the current handling capability at higher temperatures.
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The power dissipation of the TIP141 can be calculated using the formula: Pd = (Vce x Ic) + (Vbe x Ib), where Vce is the collector-emitter voltage, Ic is the collector current, Vbe is the base-emitter voltage, and Ib is the base current. The maximum power dissipation is 1W per Darlington pair.
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The minimum input voltage required to turn on the Darlington pair is around 1.4V to 1.6V, depending on the specific application and the current required. However, it's recommended to use a minimum of 2.5V to ensure reliable operation.
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Yes, the TIP141 can be used to drive inductive loads, but it's essential to add a freewheeling diode across the load to prevent back-EMF damage to the transistor. Additionally, the PCB layout should be designed to minimize electromagnetic interference (EMI).
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To protect the TIP141 from overheating, ensure good heat dissipation by using a heat sink or a metal pad on the PCB. Also, derate the current handling capability at higher temperatures, and consider adding thermal monitoring or over-temperature protection circuits.