Part Number: SD1127
Function: RF NPN Transistor
Package: TO-39 Type
Manufacturer: Microsemi Corporation
Image and Pinouts:
Description
The SD1127 is a epitaxial silicon NPN transistor designed primarily for VHF mobile communications. The chip of this transistor is mounted on a beryllia pill to isolate the collector lead and ground the emitter lead for high gain performance.
The transistor is a 12.5 volt silicon npn planar transistor designed for economical VHF communications.
Features
1. 175 MHz
2. 12.5 VOLTS
3. POUT= 4.0 W MINIMUM
4. GP = 12.0 dB
5. GROUNDED EMITTER
Absolute maximum ratings ( Ta=25°C )
1. Collector to Base Voltage: Vcbo = 36 V
2. Collector to Emitter Voltage: Vceo = 18 V
4. Collector Current: Ic = 0.64 A
5. Total Power Dissipation: Pdiss = 8 W
6. Junction Temperature: Tj = 200°C
7. Storage Temperature: Tsg = -65 ~ +200°C
Other data sheets are available within the file: SD-1127
SD1127 Datasheet PDF Download
