This post explains for the semiconductor D998.
The Part Number is D998.
The function of this semiconductor is 2SD998.
Manufacturers : Savantic, Package : TO-3PML
Preview images :
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Description :
1. With TO-3PML package
2. Complement to type 2SB778
APPLICATIONS
1. High power amplifier applications
2. Recommended for 45~50W audio frequency amplifier output stage
PIN DESCRIPTION
1. Base
2. Collector
3. Emitter […]
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