UN221M и другие
| Компонент | Описание | Производитель | |
| 1N221 | silicon diode |
List of Unclassifed Manufacturers |
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| 2N2217 | Diode TP-39 |
New Jersey Semi-Conductor Products, Inc. |
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| 2N2218 | HIGH-SPEED SWITCHES |
STMicroelectronics |
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| 2N2218 | Bipolar NPN Device in a Hermetically sealed TO39 Metal Package. |
Seme LAB |
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| 2N2218 | NPN Small Signal General Purpose Amplifiers |
Fairchild Semiconductor |
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| 2N2218 | NPN Silicon Planar Transistors |
Siemens Semiconductor Group |
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| 2N2218 | NPN-SWITCHING SILICON TRANSISTOR |
Microsemi Corporation |
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| 2N2218 | NPN SWITCHING SILICON TRANSISTOR |
Microsemi Corporation |
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| 2N2218-2N2219 | HIGH-SPEED SWITCHES |
STMicroelectronics |
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| 2N2218_1 | NPN-SWITCHING SILICON TRANSISTOR |
Microsemi Corporation |
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