2SD857 Datasheet and Replacement
Type Designator: 2SD857
Material of Transistor: Si
Polarity: NPN
Maximum Collector Power Dissipation (Pc): 40
W
Maximum Collector-Base Voltage |Vcb|: 60
V
Maximum Collector-Emitter Voltage |Vce|: 60
V
Maximum Emitter-Base Voltage |Veb|: 5
V
Maximum Collector Current |Ic max|: 4
A
Max. Operating Junction Temperature (Tj): 175
°C
Forward Current Transfer Ratio (hFE), MIN: 40
Noise Figure, dB: -
Package:
TO220
- BJT Cross-Reference Search
2SD857 Datasheet (PDF)
..2. Size:208K inchange semiconductor
2sd857.pdf 

isc Silicon NPN Power Transistor 2SD857DESCRIPTIONCollector-Emitter Breakdown Voltage-: V = 60V(Min)(BR)CEOGood Linearity of hFEWide Area of Safe OperationComplement to Type 2SB762Minimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for power amplifier applications.ABSOLUTE MAXIMUM RATINGS(T =25)aSYMBO
9.5. Size:189K wingshing
2sd850.pdf 

Silicon Diffused Power Transistor2SD850GENERAL DESCRIPTIONHighvoltage,high-speed switching npn transistors in a plastic package primarily for use in horizontal deflection circuites of colour television receiversTO-3QUICK REFERENCE DATASYMBOL PARAMETER CONDITIONS TYP MAX UNITCollector-emitter voltage peak value V = 0VBEV - 1500 VCESMCollector-emitter voltage (open base)
9.6. Size:150K inchange semiconductor
2sd850.pdf 

Inchange Semiconductor Product Specification Silicon NPN Power Transistors 2SD850 DESCRIPTION With TO-3 package High voltage ,high speed APPLICATIONS Line-operated horizontal deflection output applications PINNING(see fig.2) PIN DESCRIPTION1 Base 2 EmitterFig.1 simplified outline (TO-3) and symbol 3 CollectorAbsolute maximum ratings(Ta=) SYMBOL PARAMETER
9.7. Size:212K inchange semiconductor
2sd855.pdf 

isc Silicon NPN Power Transistor 2SD855DESCRIPTIONCollector-Emitter Breakdown Voltage-: V = 60V(Min)(BR)CEOGood Linearity of hFEWide Area of Safe OperationComplement to Type 2SB760Minimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSMedium power amplifier applications.ABSOLUTE MAXIMUM RATINGS(T =25)aSYMBOL PARA
9.8. Size:213K inchange semiconductor
2sd856.pdf 

isc Silicon NPN Power Transistor 2SD856DESCRIPTIONCollector-Emitter Breakdown Voltage-: V = 60V(Min)(BR)CEOGood Linearity of hFEWide Area of Safe OperationComplement to Type 2SB761Minimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for AF power amplifier applications.ABSOLUTE MAXIMUM RATINGS(T =25)aSY
9.9. Size:212K inchange semiconductor
2sd859.pdf 

isc Silicon NPN Power Transistor 2SD859DESCRIPTIONCollector-Emitter Breakdown Voltage-: V = 250V(Min)(BR)CEOHigh Collector Power DissipationMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for AF power amplifier applications.ABSOLUTE MAXIMUM RATINGS(T =25)aSYMBOL PARAMETER VALUE UNITV Collector-Base Voltag
9.10. Size:217K inchange semiconductor
2sd858.pdf 

isc Silicon NPN Power Transistor 2SD858DESCRIPTIONCollector-Emitter Breakdown Voltage-: V = 60V(Min)(BR)CEOGood Linearity of hFEHigh Collector Power DissipationMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for AF power amplifier applications.ABSOLUTE MAXIMUM RATINGS(T =25)aSYMBOL PARAMETER VALUE UNI
Datasheet: 2N3200
, 2N3201
, 2N3202
, 2N3203
, 2N3204
, 2N3205
, 2N3206
, 2N3207
, B772
, 2N3209
, 2N3209AQF
, 2N3209CSM
, 2N3209DCSM
, 2N3209L
, 2N321
, 2N3210
, 2N3211
.
History: 2SC3222
| 2SD883
| BT2944
| CTP3551
| 2N5811
| 2N4926
| 2SA1839
Keywords - 2SD857 transistor datasheet
2SD857 cross reference
2SD857 equivalent finder
2SD857 lookup
2SD857 substitution
2SD857 replacement