| Manufacturer | Part Number | Description |
|---|---|---|
E-Tech Electronics |
MMUN2231RLT1 | (MMUN2211RLT1 - MMUN2233RL34) Bias Resistor Transistor |
| MMUN2231L | Digital Transistors | |
Motorola Semiconductor |
MMUN2231LT1 | NPN SILICON BIAS RESISTOR TRANSISTOR |
SEMTECH |
MMUN2231 | NPN Silicon Epitaxial Planar Transistor |
Weitron Technology |
MMUN2231 | Bias Resistor Transistor NPN Silicon |