DESCRIPTION:
The MS1253 is a 12.5 V Class C epitaxial silicon NPN transistor designed primarily for land mobile transmitter applications. This device utilizes emitter ballasting, is extremely stable and capable of withstanding high VSWR under operating conditions.

FEATUREs
• 50 MHz
• 12.5 VOLTS
• POUT = 70 WATTS
• Gp = 10 dB MINIMUM
• COMMON EMITTER CONFIGURATION