Transistor - 2SD77, Germanium, TO-1 case, NPN
2SD77 NPN germanium transistors. The 2SD77 is a popular NPN for fuzz pedals and other effects. The NPN polarity allows for use with standard pedal power supplies.
Element | Ge | ||
Max. Collector-Base Voltage | 25 V | ||
Max. Collector-Emitter Voltage | 25 V | ||
Max. Collector Current | 0.1 A | ||
Max. Collector Power Dissipation | 0.15 W | ||
Max. Emitter-Base Voltage | 12 V | ||
Max. Operating Junction Temperature | 150 °C | ||
Min. Forward Current Transfer Ratio | 40 | ||
Package | TO-1 | ||
Polarity | NPN | ||
Transition Frequency | 2 MHz |
Packaging Dimensions | 1.805 in. × 0.265 in. × 0.265 in. | ||
Weight (Packaging) | 0.004 lbs. |
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