Part Details for JANTX2N2945A by Microchip Technology Inc
Results Overview of JANTX2N2945A by Microchip Technology Inc
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (6 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.
JANTX2N2945A Information
JANTX2N2945A by Microchip Technology Inc is a Small Signal Bipolar Transistor.
Small Signal 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 JANTX2N2945A
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
33AJ5938
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Newark | 20V 100Ma 400 Mw Small-Signal Bjt Tht To-46 Rohs Compliant: Yes |Microchip JANTX2N2945A RoHS: Compliant Min Qty: 50 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$189.8600 / $212.6500 | Buy Now |
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DISTI #
1086-1076-ND
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DigiKey | TRANS PNP 20V 0.1A TO-46-3 Min Qty: 1 Lead time: 22 Weeks Container: Bulk |
1299 In Stock |
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$212.6500 | Buy Now |
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DISTI #
JANTX2N2945A
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Avnet Americas | Trans GP BJT PNP -35V -100mA 3-Pin TO-46 Bag - Bulk (Alt: JANTX2N2945A) RoHS: Not Compliant Min Qty: 50 Package Multiple: 1 Lead time: 22 Weeks, 0 Days Container: Bulk | 0 |
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$177.7115 / $189.8625 | Buy Now |
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DISTI #
494-JANTX2N2945A
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Mouser Electronics | Bipolar Transistors - BJT 20V 100mA 400 mW Small-Signal BJT THT RoHS: Not Compliant | 0 |
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$212.6500 | Order Now |
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DISTI #
JANTX2N2945A
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Microchip Technology Inc | Small-Signal BJT _ TO-46, Projected EOL: 2049-02-05 COO: Philippines ECCN: EAR99 Lead time: 22 Weeks, 0 Days |
1733 Alternates Available |
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$212.6500 | Buy Now |
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Onlinecomponents.com | Trans GP BJT PNP 20V 0.1A 400mW 3-Pin TO-46 Bag RoHS: Compliant | 0 |
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$191.9400 / $525.7700 | Buy Now |
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NAC | BJTs RoHS: Compliant Min Qty: 1 Package Multiple: 1 | 0 |
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$185.2300 / $216.9900 | Buy Now |
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NexGen Digital | 4 |
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RFQ | ||
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DISTI #
JANTX2N2945A
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Avnet Silica | Trans GP BJT PNP 35V 100mA 3Pin TO46 Bag (Alt: JANTX2N2945A) RoHS: Not Compliant Min Qty: 50 Package Multiple: 1 Lead time: 24 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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DISTI #
JANTX2N2945A
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EBV Elektronik | Trans GP BJT PNP 35V 100mA 3Pin TO46 Bag (Alt: JANTX2N2945A) RoHS: Not Compliant Min Qty: 50 Package Multiple: 1 Lead time: 23 Weeks, 0 Days | EBV - 0 |
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Buy Now |
Part Details for JANTX2N2945A
JANTX2N2945A CAD Models
JANTX2N2945A Part Data Attributes
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JANTX2N2945A
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
JANTX2N2945A
Microchip Technology Inc
Small Signal Bipolar Transistor, 0.1A I(C), 20V V(BR)CEO, 1-Element, PNP, Silicon, TO-206AB
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| Rohs Code | No | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.21.00.95 | |
| Factory Lead Time | 22 Weeks | |
| Case Connection | COLLECTOR | |
| Collector Current-Max (IC) | 0.1 A | |
| Collector-Emitter Voltage-Max | 20 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 70 | |
| JEDEC-95 Code | TO-206AB | |
| JESD-30 Code | O-MBCY-W3 | |
| JESD-609 Code | e0 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 200 °C | |
| Package Body Material | METAL | |
| Package Shape | ROUND | |
| Package Style | CYLINDRICAL | |
| Polarity/Channel Type | PNP | |
| Power Dissipation-Max (Abs) | 0.4 W | |
| Qualification Status | Qualified | |
| Reference Standard | MIL-19500/382E | |
| Surface Mount | NO | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | WIRE | |
| Terminal Position | BOTTOM | |
| Transistor Application | CHOPPER | |
| Transistor Element Material | SILICON | |
| Transition Frequency-Nom (fT) | 10 MHz | |
| Turn-off Time-Max (toff) | 450 ns | |
| Turn-on Time-Max (ton) | 150 ns |
Alternate Parts for JANTX2N2945A
This table gives cross-reference parts and alternative options found for JANTX2N2945A. 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 JANTX2N2945A, 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 |
|---|---|---|---|---|
| JANTXV2N2945A | CRYSTALONICS Inc | Check for Price | Small Signal Bipolar Transistor, 0.1A I(C), 20V V(BR)CEO, 1-Element, PNP, Silicon, SIMILAR TO TO-46, 3 PIN | JANTX2N2945A vs JANTXV2N2945A |
| 2N2945AE3 | Microsemi Corporation | Check for Price | Small Signal Bipolar Transistor, 0.1A I(C), 20V V(BR)CEO, 1-Element, PNP, Silicon, TO-46, | JANTX2N2945A vs 2N2945AE3 |
| JANTX2N2945A | CRYSTALONICS Inc | Check for Price | Small Signal Bipolar Transistor, 0.1A I(C), 20V V(BR)CEO, 1-Element, PNP, Silicon, SIMILAR TO TO-46, 3 PIN | JANTX2N2945A vs JANTX2N2945A |
| JAN2N2945A | Semicoa Semiconductors | Check for Price | Small Signal Bipolar Transistor, 0.1A I(C), 20V V(BR)CEO, 1-Element, PNP, Silicon, SIMILAR TO TO-46, 3 PIN | JANTX2N2945A vs JAN2N2945A |
| 2N2945A | Motorola Semiconductor Products | Check for Price | Small Signal Bipolar Transistor, 20V V(BR)CEO, 1-Element, NPN, Silicon, TO-46, METAL PACKAGE-3 | JANTX2N2945A vs 2N2945A |
| 2N2945A | CRYSTALONICS Inc | Check for Price | Small Signal Bipolar Transistor, 0.1A I(C), 20V V(BR)CEO, 1-Element, PNP, Silicon, TO-46, TO-46, 3 PIN | JANTX2N2945A vs 2N2945A |
JANTX2N2945A Frequently Asked Questions (FAQ)
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Microchip recommends a thermal pad on the bottom of the package, connected to a large copper area on the PCB to dissipate heat. A minimum of 2oz copper thickness is recommended, and the thermal pad should be connected to a ground plane to reduce thermal resistance.
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To ensure reliable operation in high-temperature environments, it's essential to follow proper thermal management practices, such as providing adequate heat sinking, using a thermally conductive interface material, and keeping the junction temperature below the maximum rated value of 175°C.
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The JANTX2N2945A is designed to be radiation-hardened, which means it can withstand the effects of ionizing radiation. However, radiation can still affect the device's performance, and engineers should consider the total ionizing dose (TID) and single-event effects (SEE) when designing their system.
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Yes, the JANTX2N2945A can be used in non-radiation environments. The benefits include improved reliability, higher performance, and a wider operating temperature range compared to commercial-grade devices.
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The JANTX2N2945A is a radiation-hardened version of the commercial-grade 2N2945A. The main differences are the JANTX2N2945A's enhanced radiation tolerance, wider operating temperature range, and stricter testing and qualification requirements.