Part Details for 2N5038 by STMicroelectronics
Results Overview of 2N5038 by STMicroelectronics
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (10 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.
2N5038 Information
2N5038 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 2N5038
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 1 |
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RFQ | ||
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Quest Components | TRANSISTOR,BJT,NPN,90V V(BR)CEO,20A I(C),TO-3 | 2 |
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$10.0000 / $12.0000 | Buy Now |
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Chip 1 Exchange | INSTOCK | 12 |
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RFQ |
Part Details for 2N5038
2N5038 CAD Models
2N5038 Part Data Attributes
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2N5038
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
2N5038
STMicroelectronics
20A, 90V, NPN, Si, POWER TRANSISTOR, TO-3
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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 | 8541.29.00.75 | |
| Samacsys Manufacturer | STMicroelectronics | |
| Case Connection | COLLECTOR | |
| Collector Current-Max (IC) | 20 A | |
| Collector-Base Capacitance-Max | 300 pF | |
| Collector-Emitter Voltage-Max | 90 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 20 | |
| JEDEC-95 Code | TO-3 | |
| JESD-30 Code | O-MBFM-P2 | |
| JESD-609 Code | e0 | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 200 °C | |
| Package Body Material | METAL | |
| Package Shape | ROUND | |
| Package Style | FLANGE MOUNT | |
| Polarity/Channel Type | NPN | |
| Power Dissipation Ambient-Max | 140 W | |
| Power Dissipation-Max (Abs) | 140 W | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | PIN/PEG | |
| Terminal Position | BOTTOM | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON | |
| Transition Frequency-Nom (fT) | 60 MHz | |
| Turn-off Time-Max (toff) | 2000 ns | |
| VCEsat-Max | 2.5 V |
Alternate Parts for 2N5038
This table gives cross-reference parts and alternative options found for 2N5038. 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 2N5038, 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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| 2N5038 | onsemi | Check for Price | 20A, 90V, NPN, Si, POWER TRANSISTOR, TO-204AA, CASE-1-07, TO-3, 2 PIN | 2N5038 vs 2N5038 |
| 2N5038-JQR-B | TT Electronics Resistors | Check for Price | Power Bipolar Transistor, 20A I(C), 90V V(BR)CEO, 1-Element, NPN, Silicon, TO-204AA, Metal, 2 Pin, HERMETIC SEALED, METAL, TO-3, 2 PIN | 2N5038 vs 2N5038-JQR-B |
| JANTX2N5038 | Microsemi Corporation | Check for Price | Power Bipolar Transistor, 20A I(C), 90V V(BR)CEO, 1-Element, NPN, Silicon, TO-204AA, Metal, 2 Pin, SIMILAR TO TO-3, 2 PIN | 2N5038 vs JANTX2N5038 |
| JANTXV2N5038 | Silicon Transistor Corporation | Check for Price | Power Bipolar Transistor, 20A I(C), 90V V(BR)CEO, 1-Element, NPN, Silicon, Metal, 2 Pin, SIMILAR TO TO-3, 2 PIN | 2N5038 vs JANTXV2N5038 |
| 2N5038E3 | Microsemi Corporation | Check for Price | Power Bipolar Transistor, 2A I(C), 90V V(BR)CEO, 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, | 2N5038 vs 2N5038E3 |
| 2N5038 | Crimson Semiconductor Inc | Check for Price | Power Bipolar Transistor, 20A I(C), 90V V(BR)CEO, 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, | 2N5038 vs 2N5038 |
| 2N5038 | Fairchild Semiconductor Corporation | Check for Price | Power Bipolar Transistor, 20A I(C), 90V V(BR)CEO, 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, TO-3, 2 PIN | 2N5038 vs 2N5038 |
| JANTX2N5038 | Silicon Transistor Corporation | Check for Price | Power Bipolar Transistor, 20A I(C), 90V V(BR)CEO, 1-Element, NPN, Silicon, Metal, 2 Pin, SIMILAR TO TO-3, 2 PIN | 2N5038 vs JANTX2N5038 |
| 2N5038 | Electronic Transistors Corp | Check for Price | Power Bipolar Transistor, 20A I(C), 90V V(BR)CEO, 1-Element, NPN, Silicon, TO-3, Metal, 2 Pin, TO-3, 2 PIN | 2N5038 vs 2N5038 |
| JANTXV2N5038 | Microsemi Corporation | Check for Price | Power Bipolar Transistor, 20A I(C), 90V V(BR)CEO, 1-Element, NPN, Silicon, TO-204AA, Metal, 2 Pin, SIMILAR TO TO-3, 2 PIN | 2N5038 vs JANTXV2N5038 |
2N5038 Frequently Asked Questions (FAQ)
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The maximum safe operating area (SOA) for the 2N5038 is not explicitly stated in the datasheet. However, STMicroelectronics provides an SOA graph in the datasheet, which shows the maximum allowable voltage and current combinations for the device. Engineers can use this graph to determine the safe operating region for their specific application.
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To ensure the 2N5038 is properly biased for linear operation, engineers should follow the recommended biasing conditions outlined in the datasheet. This typically involves setting the base-emitter voltage (VBE) to around 0.7V and the collector-emitter voltage (VCE) to around 1-2V. Additionally, engineers should ensure that the device is operated within its recommended temperature range and that the power dissipation is within the specified limits.
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The recommended heatsink for the 2N5038 depends on the specific application and the power dissipation requirements. STMicroelectronics provides thermal resistance data in the datasheet, which can be used to determine the required heatsink size and type. Engineers can also consult with thermal management experts or use thermal simulation tools to determine the optimal heatsink design for their application.
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While the 2N5038 is primarily designed for linear applications, it can be used in switching applications with some caution. Engineers should ensure that the device is operated within its recommended switching frequency range (typically up to 100 kHz) and that the switching times are within the specified limits. Additionally, engineers should consider the device's power dissipation and thermal management requirements when designing a switching circuit.
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To protect the 2N5038 from electrostatic discharge (ESD), engineers should follow standard ESD handling and protection procedures. This includes using ESD-safe workstations, handling the device by the body or using ESD-safe gloves, and using ESD protection devices such as diodes or resistors in the circuit design.