Part Details for 2N4124 by Micro Electronics Ltd
Results Overview of 2N4124 by Micro Electronics Ltd
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (7 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.
2N4124 Information
2N4124 by Micro Electronics Ltd 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.
Part Details for 2N4124
2N4124 CAD Models
2N4124 Part Data Attributes
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2N4124
Micro Electronics Ltd
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Datasheet
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2N4124
Micro Electronics Ltd
Small Signal Bipolar Transistor, 0.2A I(C), 25V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, TO-92A, 3 PIN
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | MICRO ELECTRONICS LTD | |
| Package Description | TO-92A, 3 PIN | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| Collector Current-Max (IC) | 0.2 A | |
| Collector-Emitter Voltage-Max | 25 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 60 | |
| JEDEC-95 Code | TO-92 | |
| JESD-30 Code | O-PBCY-T3 | |
| JESD-609 Code | e0 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 150 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | ROUND | |
| Package Style | CYLINDRICAL | |
| Polarity/Channel Type | NPN | |
| Power Dissipation-Max (Abs) | 0.35 W | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | BOTTOM | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON | |
| Transition Frequency-Nom (fT) | 300 MHz |
Alternate Parts for 2N4124
This table gives cross-reference parts and alternative options found for 2N4124. 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 2N4124, 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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| 2N4124TF | Rochester Electronics LLC | Check for Price | 200mA, 25V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, LEAD FREE PACKAGE-3 | 2N4124 vs 2N4124TF |
| 2N4124G | onsemi | Check for Price | NPN Bipolar Transistor, TO-92 25 V, 0.2 A, TO-92 (TO-226) 5.33mm Body Height, 5000-BLKBX | 2N4124 vs 2N4124G |
| 2N4124TF | Fairchild Semiconductor Corporation | Check for Price | Small Signal Bipolar Transistor, 0.2A I(C), 25V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, LEAD FREE PACKAGE-3 | 2N4124 vs 2N4124TF |
| 2N4124STZ | Diodes Incorporated | Check for Price | Small Signal Bipolar Transistor, 0.2A I(C), 25V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 STYLE, E-LINE PACKAGE-3 | 2N4124 vs 2N4124STZ |
| 2N4124STOA | Diodes Incorporated | Check for Price | Small Signal Bipolar Transistor, 0.2A I(C), 25V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 STYLE, E-LINE PACKAGE-3 | 2N4124 vs 2N4124STOA |
| 2N4124 | ROHM Semiconductor | Check for Price | Small Signal Bipolar Transistor, 0.2A I(C), 25V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, | 2N4124 vs 2N4124 |
| 2N4124BU | Rochester Electronics LLC | Check for Price | 200mA, 25V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, LEAD FREE PACKAGE-3 | 2N4124 vs 2N4124BU |