2N2243
ASI
Silicon NPN Transistor
The 2N2243 is Designed for General Purpose Amplifier and Switching Applications.
MAXIMUM RATINGS
θ
2N2243A
Seme LAB
Bipolar NPN Device in a Hermetically sealed TO39 Metal Package2N2243A
Dimensions in mm (inches).
8.51 (0.34) 9.40 (0.37)
7.75 (0.305) 8.51 (0.335)
Bipolar NPN Device in a Hermetically sealed TO39 Metal Package. Bipolar NPN Device.
6.10 (0.240) 6.60 (0.260)
12.70 (0.500) min.
0.89 max. (0.035) 0.41 (0.016) 0.53 (0.0
2N2243A
Central Semiconductor
Small Signal TransistorsSmall Signal Transistors TO-39 Case (Continued)
TYPE NO. DESCRIPTION
VCBO (V)
2N1975 NPN AMPL/SWITCH 2N1983 NPN AMPL/SWITCH 2N1984 NPN AMPL/SWITCH 2N1985 NPN AMPL/SWITCH 2N1986 NPN AMPL/SWITCH 2N1987 NPN AMPL/SWITCH 2N1988 NPN AMPL/SWITCH 2N1989 NPN AMPL/SW