2SD1447 Datasheet and Replacement
Type Designator: 2SD1447
Material of Transistor: Si
Polarity: NPN
Maximum Collector Power Dissipation (Pc): 0.9
W
Maximum Collector-Base Voltage |Vcb|: 30
V
Maximum Collector Current |Ic max|: 1
A
Max. Operating Junction Temperature (Tj): 150
°C
Transition Frequency (ft): 100
MHz
Forward Current Transfer Ratio (hFE), MIN: 30
Noise Figure, dB: -
Package:
TO92
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2SD1447 Datasheet (PDF)
8.1. Size:230K 1
2sd1449.pdf 

/ecdncle stage.eaunniettnnioacsmaintenance typeplaned maintenance typeMidiscontinued typeplaned discontinued typedDMaintenance/Discontinued includes following four Product lifecyhttp://www.semicon.panasonic.co.jp/en/Please visit following URL about latest information./ecdncle stage.eaunniettnnio
8.2. Size:102K panasonic
2sd1440.pdf 

This Material Copyrighted By Its Respective Manufacturer This Material Copyrighted By Its Respective Manufacturer
8.3. Size:63K panasonic
2sd1446.pdf 

Power Transistors2SD1446Silicon NPN triple diffusion planar type DarlingtonFor power amplificationUnit: mm10.0 0.2 4.2 0.25.5 0.2 2.7 0.2Features 3.1 0.1High foward current transfer ratio hFEHigh collector to base voltage VCBOFull-pack package which can be installed to the heat sink withone screw1.3 0.21.4 0.1+0.2Absolute Maximum Ratings (TC=25C
8.4. Size:102K panasonic
2sd1441.pdf 

This Material Copyrighted By Its Respective Manufacturer This Material Copyrighted By Its Respective Manufacturer
8.5. Size:75K jmnic
2sd1441.pdf 

Product Specification www.jmnic.com Silicon NPN Power Transistors 2SD1441 DESCRIPTION With TO-3PN package Built-in damper diode High voltage ,high reliability High speed switching Wide area of safe operation APPLICATIONS For horizontal deflection output applications PINNING PIN DESCRIPTION1 Base Collector;connected to 2 mounting base 3 EmitterFig.1
8.6. Size:209K inchange semiconductor
2sd1445.pdf 

INCHANGE Semiconductorisc Silicon NPN Power Transistor 2SD1445DESCRIPTIONLow Collector Saturation Voltage: V = 0.6V(Max)@ I = 10ACE(sat) CCollector-Emitter Breakdown Voltage-: V = 20V (Min)(BR)CEOFast Switching SpeedComplement to Type 2SB948Minimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for power ampl
8.7. Size:126K inchange semiconductor
2sd1444 2sd1444a.pdf 

Inchange Semiconductor Product Specification Silicon NPN Power Transistors 2SD1444 2SD1444A DESCRIPTION With TO-220Fa package Low collector saturation voltage High speed switching High collector current Complement to type 2SB953/953A APPLICATIONS Power amplifiers Low voltage switching PINNING PIN DESCRIPTION1 Base 2 CollectorFig.1 simplified outline (
8.8. Size:215K inchange semiconductor
2sd1440.pdf 

isc Silicon NPN Power Transistor 2SD1440DESCRIPTIONHigh Breakdown Voltage-: V = 1500V (Min)CBOHigh Switching SpeedBuilt-in Damper DiodeMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for horizontal deflection output applications.ABSOLUTE MAXIMUM RATINGS(T =25)aSYMBOL PARAMETER VALUE UNITV Collector-Ba
8.9. Size:167K inchange semiconductor
2sd1445 2sd1445a.pdf 

Inchange Semiconductor Product Specification Silicon NPN Power Transistors 2SD1445 2SD1445A DESCRIPTION With TO-220Fa package Complement to type 2SB948/948A High speed switching Low collector saturation voltage APPLICATIONS For power amplification,power switching and low-voltage switching applications PINNING PIN DESCRIPTION1 Base 2 Collector3 EmitterAb
8.10. Size:180K inchange semiconductor
2sd144.pdf 

INCHANGE Semiconductorisc Silicon NPN Power Transistor 2SD144DESCRIPTIONDC Current Gain -h = 40(Min)@ I = 1AFE CCollector-Emitter Breakdown Voltage-: V = 50V(Min)(BR) CEOWith TO-66 PackageMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for use in power amplifier applications.ABSOLUTE MAXIMUM RATINGS(T =25
8.11. Size:202K inchange semiconductor
2sd1446.pdf 

INCHANGE Semiconductorisc Silicon NPN Darlington Power Transistor 2SD1446DESCRIPTIONHigh Collector-Emitter Breakdown Voltage-: V = 400V(Min)(BR)CEO Low Collector-Emitter Saturation Voltage-: V = 1.5V(Max) @I = 3ACE(sat) CHigh DC Current Gain: h = 500(Min) @ I = 2A, V = 2VFE C CE100% avalanche testedMinimum Lot-to-Lot variations for robust deviceperformance
8.12. Size:216K inchange semiconductor
2sd1444.pdf 

isc Silicon NPN Power Transistor 2SD1444DESCRIPTIONLow Collector Saturation Voltage: V = 0.6V(Max)@ I = 5ACE(sat) CCollector-Emitter Breakdown Voltage-: V = 20V (Min)(BR)CEOComplement to Type 2SB956Minimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for power amplifier applications.ABSOLUTE MAXIMUM RATINGS(T =
8.13. Size:214K inchange semiconductor
2sd1441.pdf 

isc Silicon NPN Power Transistor 2SD1441DESCRIPTIONHigh Breakdown Voltage-: V = 1500V (Min)CBOHigh Switching SpeedBuilt-in Damper DiodeMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for horizontal deflection output applications.ABSOLUTE MAXIMUM RATINGS(T =25)aSYMBOL PARAMETER VALUE UNITV Collector-Ba
Datasheet: 2SA1771
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History: 2SC1262
| 2SA1483
| BC167
| ECG2360
| BDX85B
| BDX53CFI
| SGSF321
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