Part Details for TIP42C by Texas Instruments
Results Overview of TIP42C by Texas Instruments
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (5 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 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.
TIP42C Information
TIP42C by Texas Instruments 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 TIP42C
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 25 |
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RFQ | ||
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Quest Components | 6 A, 100 V, PNP, SI, POWER TRANSISTOR, TO-220AB | 20 |
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$0.6600 / $0.8250 | Buy Now |
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Quest Components | 6 A, 100 V, PNP, SI, POWER TRANSISTOR, TO-220AB | 17 |
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$0.4760 / $0.5950 | Buy Now |
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Quest Components | 6 A, 100 V, PNP, SI, POWER TRANSISTOR, TO-220AB | 4 |
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$0.5950 | Buy Now |
Part Details for TIP42C
TIP42C CAD Models
TIP42C Part Data Attributes
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TIP42C
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TIP42C
Texas Instruments
6A, 100V, PNP, Si, POWER TRANSISTOR
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| Case Connection | COLLECTOR | |
| Collector Current-Max (IC) | 6 A | |
| Collector-Emitter Voltage-Max | 100 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 15 | |
| JESD-30 Code | R-PSFM-T3 | |
| 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) | NOT SPECIFIED | |
| Polarity/Channel Type | PNP | |
| Power Dissipation-Max (Abs) | 65 W | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | SINGLE | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON | |
| Transition Frequency-Nom (fT) | 3 MHz |
Alternate Parts for TIP42C
This table gives cross-reference parts and alternative options found for TIP42C. 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 TIP42C, 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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| TIP42CTU | Rochester Electronics LLC | Check for Price | 6A, 100V, PNP, Si, POWER TRANSISTOR, TO-220AB, TO-220, 3 PIN | TIP42C vs TIP42CTU |
| TIP42C | Rectron Semiconductor | Check for Price | Power Bipolar Transistor, 6A I(C), 1-Element, PNP, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin, TO-220, 3 PIN | TIP42C vs TIP42C |
| TIP42C | STMicroelectronics | Check for Price | PNP power transistor | TIP42C vs TIP42C |
| TIP42C | General Transistor Corp | Check for Price | Power Bipolar Transistor, 6A I(C), PNP | TIP42C vs TIP42C |
| TIP42C | Motorola Semiconductor Products | Check for Price | Power Bipolar Transistor, 6A I(C), 100V V(BR)CEO, 1-Element, PNP, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin | TIP42C vs TIP42C |
TIP42C Frequently Asked Questions (FAQ)
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The maximum safe operating area (SOA) for the TIP42C is not explicitly stated in the datasheet, but it can be estimated based on the device's thermal characteristics and voltage ratings. As a general rule, it's recommended to operate the device within the specified voltage and current ratings to ensure safe operation.
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To ensure the TIP42C is properly biased for linear operation, you should ensure that the base-emitter voltage (VBE) is within the recommended range (typically around 0.65-0.75V) and that the collector-emitter voltage (VCE) is within the specified range (typically up to 100V). Additionally, you should ensure that the base current is sufficient to maintain the desired collector current.
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The recommended heatsink for the TIP42C depends on the specific application and operating conditions. However, as a general rule, a heatsink with a thermal resistance of around 10-20°C/W is recommended to ensure the device operates within its specified temperature range.
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Yes, the TIP42C can be used as a switch, but it's not recommended due to its relatively low current gain (hFE) and high saturation voltage (VCE(sat)). The TIP42C is primarily designed for linear amplifier applications, and using it as a switch may result in reduced performance and reliability.
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To protect the TIP42C from electrostatic discharge (ESD), you should follow standard ESD handling procedures, such as using an ESD wrist strap or mat, and ensuring that all equipment and tools are properly grounded. Additionally, you should use ESD-sensitive devices and components in the circuit design.