unr1221 transistor of datasheet pdf

UNR1221
Manufacturer : Matsshita Panasonic
Description : Transistors with built-in Resistor

UNR1221
Manufacturer :
Description : TRANSISTOR | 50V V(BR)CEO | 500MA I(C) | SC-71

UNR1221
Manufacturer : Panasonic
Description : Silicon NPN epitaxial planer transistor with biult-in resistor