This is one of the transistor types.
Part Number : D718
Function : 120V, NPN Power Transistor
Package : TO-3P Type
Manufacturers : Inchange Semiconductor
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Features
1. Collector-Emitter Breakdown Voltage : V(BR)CEO= 120V(Min)
2. Good Linearity of hFE
3. Complement to Type 2SB688
4. Minimum Lot-to-Lot variations for robust device performance and reliable operation
D718 Transistor pinout
Absolute Maximum Ratings
1. Collector-Base Voltage : VCBO = 120 V
2. Collector-Emitter Voltage : VCEO = 120 V
3. Emitter-Base Voltage : VEBO = 5 V
4. Collector Current : Ic = 10 A
5. Base Current : IB = 1 A
6. Collector Power Dissipation (Tc=25℃) : Pc = 80 W
Applications
4. Audio frequency power amplifier applications
2. Recommend for 45-50W audio frequency amplifier output stage applications
Other data sheets within the file : 2SD718