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Solid State Division
Power Transistors
RCA120 RCA121 RCA122
~colI.ctor Emit~~~m
Collector
TO·220 AB
Base H-' 535R'
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TO·220 AA.
BasoH_1534Rl
a-Ampere N-P-N Darlington Power Transistors
60-80-100 Volts, 60 Watts Gain of 500 at 0.5 A Gain of 1000 at 3 A
Features:
Applications:
- Operates from IC without predriver
- Power switching - Audio amplifiers
• Low leakage at high temperature
• Hammer drivers
- High reve... second-breakdown capability • Series and shunt regulators
The RCA120, RCA121, and RCA122 are monolithic n-p-n silicon Darlington transistors designed for low- and mediumfrequency power applications.
RCA122 Datasheet
