Datasheets
TIP141 by:
STMicroelectronics
Baneasa SA
Bourns Inc
Central Semiconductor Corp
Comset Semiconductor
Continental Device India Ltd
Fairchild Semiconductor Corporation
Freescale Semiconductor
Inchange Semiconductor Company Ltd
JW Miller
Mospec Semiconductor Corp
Motorola Mobility LLC
Motorola Semiconductor Products
New Jersey Semiconductor Products Inc
North American Philips Discrete Products Div
NTE Electronics Inc
onsemi
Philips Semiconductors
Power Innovations International, Inc.
Rochester Electronics LLC
Samsung Semiconductor
Semitronics Corp
SGS Thomson
SPC Multicomp
STMicroelectronics
Texas Instruments
Transys Electronics Limited
TT Electronics Power and Hybrid / Semelab Limited
TT Electronics Resistors
Not Found

10A, 80V, NPN, Si, POWER TRANSISTOR, TO-218

Part Details for TIP141 by STMicroelectronics

Results Overview of TIP141 by STMicroelectronics

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
Bristol Electronics   648
RFQ
Quest Components TRANSISTOR,BJT,DARLINGTON,NPN,80V V(BR)CEO,10A I(C),SOT-93 80
  • 1 $1.6318
  • 18 $1.3054
  • 58 $0.9791
$0.9791 / $1.6318 Buy Now

Part Details for TIP141

TIP141 CAD Models

TIP141 Part Data Attributes

TIP141 STMicroelectronics
Buy Now Datasheet
Compare Parts:
TIP141 STMicroelectronics 10A, 80V, NPN, Si, POWER TRANSISTOR, TO-218
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Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.29.00.95
Samacsys Manufacturer STMicroelectronics
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
TIP141 Bourns Inc Check for Price Power Bipolar Transistor, 10A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin, PLASTIC, SOT-93, 3 PIN TIP141 vs TIP141
TIP141 Mospec Semiconductor Corp Check for Price Power Bipolar Transistor, 10A I(C), NPN TIP141 vs TIP141
Part Number Manufacturer Composite Price Description Compare
TIP141G onsemi Check for Price 10 A, 80 V NPN Darlington Bipolar Power Transistor, TO-247, 30-TUBE TIP141 vs TIP141G
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
TIP141 SPC Multicomp $1.4107 Power Bipolar Transistor, 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 onsemi Check for Price 10 A, 80 V NPN Darlington Bipolar Power Transistor, SOT-93 (T0-218) 4 LEAD, 30-TUBE TIP141 vs TIP141

TIP141 Related Parts

TIP141 Frequently Asked Questions (FAQ)

  • 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.

  • 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.

  • 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.

  • 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).

  • 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.