Part Details for 2N2945A by Texas Instruments
Overview of 2N2945A by Texas Instruments
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (10 crosses)
- 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.
Price & Stock for 2N2945A
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | Min Qty: 1 | 285 |
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$12.4722 / $15.2100 | Buy Now |
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Quest Components | 100 mA, 20 V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-46 | 21 |
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$15.7820 | Buy Now |
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Quest Components | 100 mA, 20 V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-46 | 228 |
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$14.5763 / $16.4775 | Buy Now |
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Quest Components | 100 mA, 20 V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-46 | 6 |
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$24.2800 | Buy Now |
Part Details for 2N2945A
2N2945A CAD Models
2N2945A Part Data Attributes
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2N2945A
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
2N2945A
Texas Instruments
100mA, 20V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-46
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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) | 0.1 A | |
| Collector-Emitter Voltage-Max | 20 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 70 | |
| JEDEC-95 Code | TO-46 | |
| JESD-30 Code | O-MBCY-W3 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 200 °C | |
| Package Body Material | METAL | |
| Package Shape | ROUND | |
| Package Style | CYLINDRICAL | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Polarity/Channel Type | PNP | |
| Power Dissipation-Max (Abs) | 0.4 W | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Terminal Form | WIRE | |
| Terminal Position | BOTTOM | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Transistor Application | CHOPPER | |
| Transistor Element Material | SILICON | |
| Transition Frequency-Nom (fT) | 10 MHz |
Alternate Parts for 2N2945A
This table gives cross-reference parts and alternative options found for 2N2945A. 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 2N2945A, 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 |
|---|---|---|---|
| 2N2945A | Small Signal Bipolar Transistor, 0.1A I(C), 20V V(BR)CEO, 1-Element, PNP, Silicon, TO-46, TO-46, 3 PIN | Hi-Tron Semiconductor Corp | 2N2945A vs 2N2945A |
| JANTXV2N2945A | Small Signal Bipolar Transistor, 0.1A I(C), 20V V(BR)CEO, 1-Element, PNP, Silicon, SIMILAR TO TO-46, 3 PIN | CRYSTALONICS Inc | 2N2945A vs JANTXV2N2945A |
| JANTX2N2945A | Small Signal Bipolar Transistor, 0.1A I(C), 20V V(BR)CEO, 1-Element, PNP, Silicon, SIMILAR TO TO-46, 3 PIN | Semicoa Semiconductors | 2N2945A vs JANTX2N2945A |
| JANTXV2N2945A | Small Signal Bipolar Transistor, 0.1A I(C), 20V V(BR)CEO, 1-Element, PNP, Silicon, TO-206AB, SIMILAR TO TO-46, 3 PIN | Microsemi Corporation | 2N2945A vs JANTXV2N2945A |
| 2N2945A | Small Signal Bipolar Transistor, 0.1A I(C), 20V V(BR)CEO, 1-Element, PNP, Silicon, TO-46 | Microchip Technology Inc | 2N2945A vs 2N2945A |
| 2N2945A | Small Signal Bipolar Transistor, 0.1A I(C), 20V V(BR)CEO, 1-Element, PNP, Silicon, TO-46, TO-46, 3 PIN | CRYSTALONICS Inc | 2N2945A vs 2N2945A |
| JAN2N2945A | Small Signal Bipolar Transistor, 0.1A I(C), 20V V(BR)CEO, 1-Element, PNP, Silicon, SIMILAR TO TO-46, 3 PIN | Semicoa Semiconductors | 2N2945A vs JAN2N2945A |
| 2N2945A | Small Signal Bipolar Transistor, 0.1A I(C), 20V V(BR)CEO, 1-Element, PNP, Silicon, TO-46, TO-46, 3 PIN | Solid State Devices Inc (SSDI) | 2N2945A vs 2N2945A |
| JANTX2N2945A | Small Signal Bipolar Transistor, 1-Element, PNP, Silicon, TO-46, | Raytheon Semiconductor | 2N2945A vs JANTX2N2945A |
| 2N2945A | Small Signal Bipolar Transistor, 0.1A I(C), 20V V(BR)CEO, 1-Element, PNP, Silicon, TO-46, TO-46, 3 PIN | Space Power Electronics Inc | 2N2945A vs 2N2945A |