Transistor 2N222 is a bipolar low-frequency transistor. The first mention of this transistor, briefly named 222 transistor, dates back to 1962. Since than it has gained popularity. World famous companies, such as Texas Instruments, are involved in the production of these transistors.
Case | TO18 | |
Type | Transistor Germanium PNP | |
Manufacturer | General Instrument | |
Vbr CBO | 12 | |
Max. PD (W) | 70m | |
hfe | 20 | |
Icbo Max. @Vcb Max. (A) | 15u | |
Polarity | PNP | |
Oper. Temp (°C) Max. | 100 | |
Pinout Equivalence Number | N/A | |
Surface Mounted Yes/No | NO | |
Maximum Collector Power Dissipation (Pc) | 0.07 W | |
Maximum Collector-Base Voltage |Vcb| | 15 V | |
Maximum Collector-Emitter Voltage |Vce| | 12 V | |
Maximum Collector Current |Ic max| | 0.07 A | |
Max. Operating Junction Temperature (Tj) | 85 °C | |
Collector Capacitance (Cc) | 70 pF | |
Transition Frequency (ft): | 0.4 MHz | |
Forward Current Transfer Ratio (hFE), MIN | 20 | |
SKU | 394135 |