Datasheets
TIP121 by:

Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin, ROHS COMPLIANT, PLASTIC PACKAGE-3

Part Details for TIP121 by Diotec Semiconductor AG

Overview of TIP121 by Diotec Semiconductor AG

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Part Details for TIP121

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TIP121 Part Data Attributes:

TIP121 Diotec Semiconductor AG
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TIP121 Diotec Semiconductor AG Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin, ROHS COMPLIANT, PLASTIC PACKAGE-3
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer DIOTEC SEMICONDUCTOR AG
Part Package Code TO-220AB
Package Description ROHS COMPLIANT, PLASTIC PACKAGE-3
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
Case Connection COLLECTOR
Collector Current-Max (IC) 5 A
Collector-Emitter Voltage-Max 80 V
Configuration DARLINGTON WITH BUILT-IN DIODE AND RESISTOR
DC Current Gain-Min (hFE) 1000
JEDEC-95 Code TO-220AB
JESD-30 Code R-PSFM-T3
Moisture Sensitivity Level 1
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
Peak Reflow Temperature (Cel) 260
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 65 W
Qualification Status Not Qualified
Surface Mount NO
Terminal Form THROUGH-HOLE
Terminal Position SINGLE
Transistor Element Material SILICON

Alternate Parts for TIP121

This table gives cross-reference parts and alternative options found for TIP121. 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 TIP121, 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 Description Manufacturer Compare
TIP121 Power Bipolar Transistor, 5A I(C), 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin, TO-220, 3 PIN Baneasa SA TIP121 vs TIP121
TIP121BV TRANSISTOR 5 A, 80 V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN, BIP General Purpose Power onsemi TIP121 vs TIP121BV
TIP121AU 5A, 80V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN onsemi TIP121 vs TIP121AU
TIP121 Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin, TO-220, 3 PIN Crimson Semiconductor Inc TIP121 vs TIP121
TIP121BA TRANSISTOR 5 A, 80 V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN, BIP General Purpose Power onsemi TIP121 vs TIP121BA
TIP121BU TRANSISTOR 5 A, 80 V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN, BIP General Purpose Power onsemi TIP121 vs TIP121BU
TIP121BC TRANSISTOR 5 A, 80 V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN, BIP General Purpose Power onsemi TIP121 vs TIP121BC
TIP121 Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, NPN, Silicon, TO-220, Plastic/Epoxy, 3 Pin, PLASTIC, TO-220, 3 PIN Microsemi Corporation TIP121 vs TIP121
TIP121 Low voltage NPN power Darlington transistor STMicroelectronics TIP121 vs TIP121
TIP121BD 5A, 80V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN onsemi TIP121 vs TIP121BD
Part Number Description Manufacturer Compare
TIP121G Medium Power NPN Darlington Bipolar Power Transistor, TO-220 3 LEAD STANDARD, 50-TUBE onsemi TIP121 vs TIP121G
TIP121 Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin, TO-220, 3 PIN Crimson Semiconductor Inc TIP121 vs TIP121
TIP121BU TRANSISTOR 5 A, 80 V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN, BIP General Purpose Power onsemi TIP121 vs TIP121BU
TIP121AU 5A, 80V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN onsemi TIP121 vs TIP121AU
TIP121BA TRANSISTOR 5 A, 80 V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN, BIP General Purpose Power onsemi TIP121 vs TIP121BA
TIP121 Power Bipolar Transistor, 5A I(C), 80V V(BR)CEO, NPN, Silicon, TO-220, Plastic/Epoxy, 3 Pin, PLASTIC, TO-220, 3 PIN Microsemi Corporation TIP121 vs TIP121
TIP121 Power Bipolar Transistor, 5A I(C), 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin, TO-220, 3 PIN Baneasa SA TIP121 vs TIP121
TIP121BC TRANSISTOR 5 A, 80 V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN, BIP General Purpose Power onsemi TIP121 vs TIP121BC
TIP121BV TRANSISTOR 5 A, 80 V, NPN, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN, BIP General Purpose Power onsemi TIP121 vs TIP121BV
TIP121 NPN Darlington - Connected Silicon Power Transistors 3-TO-220 Texas Instruments TIP121 vs TIP121

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