2SD1821 Datasheet, Equivalent, Cross Reference Search
Type Designator: 2SD1821
Material of Transistor: Si
Polarity: NPN
Maximum Collector Power Dissipation (Pc): 0.9 W
Maximum Collector-Base Voltage |Vcb|: 150 V
Maximum Collector Current |Ic max|: 0.05 A
Max. Operating Junction Temperature (Tj): 150 °C
Transition Frequency (ft): 150 MHz
Forward Current Transfer Ratio (hFE), MIN: 30
Noise Figure, dB: -
Package: SOT23
2SD1821 Transistor Equivalent Substitute - Cross-Reference Search
2SD1821 Datasheet (PDF)
2sd1821 e.pdf
Transistor2SD1821, 2SD1821ASilicon NPN epitaxial planer typeFor high breakdown voltage low-frequency and low-noiseUnit: mmamplificationFeatures 2.1 0.10.425 1.25 0.1 0.425High collector to emitter voltage VCEO.Low noise voltage NV.S-Mini type package, allowing downsizing of the equipment and 1automatic insertion through the tape packing and the magazine3packing.
2sd1821.pdf
Transistor2SD1821, 2SD1821ASilicon NPN epitaxial planer typeFor high breakdown voltage low-frequency and low-noiseUnit: mmamplificationFeatures 2.1 0.10.425 1.25 0.1 0.425High collector to emitter voltage VCEO.Low noise voltage NV.S-Mini type package, allowing downsizing of the equipment and 1automatic insertion through the tape packing and the magazine3packing.
2sd1821.pdf
SMD Type TransistorsNPN Transistors2SD1821 Features Low Collector-to-Emitter Saturation Voltage Low noise voltage NV. Complementary to 2SB12201 Base2 Emitter3 Collector Absolute Maximum Ratings Ta = 25Parameter Symbol Rating Unit Collector - Base Voltage VCBO 150 Collector - Emitter Voltage VCEO 150 V Emitter - Base Voltage VEBO 5 Collector Cur
2sd1827.pdf
Ordering number:EN2211BPNP/NPN Epitaxial Planar Silicon Darlington Transistor2SB1225/2SD1827Driver ApplicationsApplications Package Dimensions Suitable for use in cotrol of motor drivers, printerunit:mmhammer drivers, relay drivers, and constant-voltage2041Aregulators.[2SB1225/2SD1827]Features High DC current gain. Large current capacity and wide ASO. Low
2sd1829.pdf
Ordering number:EN2213BPNP/NPN Epitaxial Planar Silicon Darlington Transistors2SB1227/2SD1829Driver ApplicationsApplications Package Dimensions Suitable for use in control of motor drivers, printerunit:mmhammer drivers, relay drivers, and constant-votlage2041Aregulators.[2SB1227/2SD1829]Features High DC current gain. Large current capacity and wide ASO. L
2sd1825.pdf
Ordering number:EN2209CPNP/NPN Epitaxial Planar Silicon Darlington Transistors2SB1223/2SD1825Driver ApplicationsApplications Package Dimensions Suitable for use in control of motor drivers, printerunit:mmhammer drivers, and constant-voltage regulators.2041A[2SB1223/2SD1825]Features High DC current gain. Large current capacity and wide ASO. Micaless package
2sd1826.pdf
Ordering number:EN2210BPNP/NPN Epitaxial Planar Silicon Darlington Transistors2SB1224/2SD1826Driver ApplicationsApplications Package Dimensions Suitable for use in control of motor drivers, printerunit:mmhammer drivers, relay drivers, and constant-voltage2041Aregulators.[2SB1224/2SD1826]Features High DC current gain. Large current capacity and wide ASO. M
2sd1828.pdf
Ordering number:EN2212BPNP/NPN Epitaxial Planar Silicon Darlington Transistors2SB1226/2SD1828Driver ApplicationsApplications Package Dimensions Motor drivers, printer hammer drivers, relay drivers,unit:mmvoltage regulator control.2041A[2SB1226/2SD1828]Features High DC current gain. Large current capcity and wide ASO. Micaless pakcage facilitating mounting.
2sd1823 e.pdf
Transistor2SD1823Silicon NPN epitaxial planer typeFor low-frequency amplificationUnit: mmFeatures 2.1 0.10.425 1.25 0.1 0.425 High foward current transfer ratio hFE. Low collector to emitter saturation voltage VCE(sat).1 High emitter to base voltage VEBO. Low noise voltage NV.3 S-Mini type package, allowing downsizing of the equipment and2automatic insertion th
2sd1820.pdf
Transistor2SD1820, 2SD1820ASilicon NPN epitaxial planer typeFor general amplificationUnit: mmComplementary to 2SB1219 and 2SB1219A2.1 0.1Features0.425 1.25 0.1 0.425Low collector to emitter saturation voltage VCE(sat).S-Mini type package, allowing downsizing of the equipment and1automatic insertion through the tape packing and the magazinepacking.32Absolute M
2sd1824.pdf
Transistor2SD1824Silicon NPN epitaxial planer typeFor low-frequency amplificationUnit: mm2.1 0.10.425 1.25 0.1 0.425Features High foward current transfer ratio hFE.1 Low collector to emitter saturation voltage VCE(sat). High emitter to base voltage VEBO.3 S-Mini type package, allowing downsizing of the equipment and2automatic insertion through the tape packing
2sd1820 e.pdf
Transistor2SD1820, 2SD1820ASilicon NPN epitaxial planer typeFor general amplificationUnit: mmComplementary to 2SB1219 and 2SB1219A2.1 0.1Features0.425 1.25 0.1 0.425Low collector to emitter saturation voltage VCE(sat).S-Mini type package, allowing downsizing of the equipment and1automatic insertion through the tape packing and the magazinepacking.32Absolute M
2sd1823.pdf
Transistor2SD1823Silicon NPN epitaxial planer typeFor low-frequency amplificationUnit: mmFeatures 2.1 0.10.425 1.25 0.1 0.425 High foward current transfer ratio hFE. Low collector to emitter saturation voltage VCE(sat).1 High emitter to base voltage VEBO. Low noise voltage NV.3 S-Mini type package, allowing downsizing of the equipment and2automatic insertion th
2sd1824 e.pdf
Transistor2SD1824Silicon NPN epitaxial planer typeFor low-frequency amplificationUnit: mm2.1 0.10.425 1.25 0.1 0.425Features High foward current transfer ratio hFE.1 Low collector to emitter saturation voltage VCE(sat). High emitter to base voltage VEBO.3 S-Mini type package, allowing downsizing of the equipment and2automatic insertion through the tape packing
2sd1820.pdf
SMD Type TransistorsNPN Transistors2SD1820 Features Low Collector-to-Emitter Saturation Voltage Complementary to 2SB12191 Base2 Emitter3 Collector Absolute Maximum Ratings Ta = 25Parameter Symbol Rating Unit Collector - Base Voltage VCBO 30 Collector - Emitter Voltage VCEO 25 V Emitter - Base Voltage VEBO 5 Collector Current - Continuous IC 0.5A
2sd1820a.pdf
SMD Type TransistorsNPN Transistors2SD1820A Features Low Collector-to-Emitter Saturation Voltage Complementary to 2SB1219A1 Base2 Emitter3 Collector Absolute Maximum Ratings Ta = 25Parameter Symbol Rating Unit Collector - Base Voltage VCBO 60 Collector - Emitter Voltage VCEO 50 V Emitter - Base Voltage VEBO 5 Collector Current - Continuous IC 0.5A
2sd1827.pdf
isc Silicon NPN Darlington Power Transistor 2SD1827DESCRIPTIONHigh DC Current Gain-: h = 2000(Min)@ (V = 2V, I = 5A)FE CE CLarge Current Capability and Wide ASO.Complement to Type 2SB1225Minimum Lot-to-Lot variations for robust device performanceand reliable operationAPPLICATIONSDesigned for use in control of motor drivers, printerhammer drivers, relay drivers,an
2sd1829.pdf
isc Silicon NPN Darlington Power Transistor 2SD1829DESCRIPTIONHigh DC Current Gain-: h = 1500(Min)@ (V = 3V, I = 2.5A)FE CE CLarge Current Capability and Wide ASO.Complement to Type 2SB1227Minimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for use in control of motor drivers, printerhammer drivers, relay drivers,
2sd1825.pdf
isc Silicon NPN Darlington Power Transistor 2SD1825DESCRIPTIONHigh DC Current Gain-: h = 2000(Min)@ (V = 2V, I = 2A)FE CE CLarge Current Capability and Wide ASO.Complement to Type 2SB1223Minimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for use in control of motor drivers, printerhammer drivers, and constant-vol
2sd1826.pdf
isc Silicon NPN Darlington Power Transistor 2SD1826DESCRIPTIONHigh DC Current Gain-: h = 2000(Min)@ (V = 2V, I = 3.5A)FE CE CLarge Current Capability and Wide ASO.Complement to Type 2SB1224APPLICATIONSDesigned for use in control of motor drivers, printerhammer drivers, relay drivers,and constant-voltageregulators.ABSOLUTE MAXIMUM RATINGS(T =25)aSYMBOL PARAME
2sd1828.pdf
INCHANGE Semiconductorisc Silicon NPN Darlington Power Transistor 2SD1828DESCRIPTIONHigh DC Current Gain-: h = 1500(Min)@ (V = 3V, I = 1.5A)FE CE CLarge Current Capability and Wide ASO.Complement to Type 2SB1226Minimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for use in motor drivers, printer hammer drivers,r
Datasheet: 2SA1803O , 2SA1803R , 2SA1804 , 2SA1804O , 2SA1804R , 2SA1805 , 2SA1805O , 2SA1805R , D209L , 2SA181 , 2SA1810 , 2SA1810B , 2SA1810C , 2SA1811 , 2SA1815 , 2SA1815-3 , 2SA1815-4 .