Transistors with built-in Resistor UNR921xJ Serie.
Panasonic
UNR9213J - (UNR921xJ Series) Silicon NPN epitaxial planar type
Transistors with built-in Resistor UNR921xJ Series (UN921xJ Series) Silicon NPN epitaxial planar type Unit: mm 1.60+0.05 –0.03 1.00±0.05 0.80±0.05 .