2SD1821A Datasheet. Specs and Replacement
Type Designator: 2SD1821A 📄📄
Material of Transistor: Si
Polarity: NPN
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 0.9 W
Maximum Collector-Base Voltage |Vcb|: 185 V
Maximum Collector Current |Ic max|: 0.05 A
Max. Operating Junction Temperature (Tj): 150 °C
Electrical Characteristics
Transition Frequency (ft): 150 MHz
Forward Current Transfer Ratio (hFE), MIN: 30
Package: SOT23
2SD1821A Substitution
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2SD1821A datasheet
Transistor 2SD1821, 2SD1821A Silicon NPN epitaxial planer type For high breakdown voltage low-frequency and low-noise Unit mm amplification Features 2.1 0.1 0.425 1.25 0.1 0.425 High collector to emitter voltage VCEO. Low noise voltage NV. S-Mini type package, allowing downsizing of the equipment and 1 automatic insertion through the tape packing and the magazine 3 packing. ... See More ⇒
Transistor 2SD1821, 2SD1821A Silicon NPN epitaxial planer type For high breakdown voltage low-frequency and low-noise Unit mm amplification Features 2.1 0.1 0.425 1.25 0.1 0.425 High collector to emitter voltage VCEO. Low noise voltage NV. S-Mini type package, allowing downsizing of the equipment and 1 automatic insertion through the tape packing and the magazine 3 packing. ... See More ⇒
SMD Type Transistors NPN Transistors 2SD1821 Features Low Collector-to-Emitter Saturation Voltage Low noise voltage NV. Complementary to 2SB1220 1 Base 2 Emitter 3 Collector Absolute Maximum Ratings Ta = 25 Parameter Symbol Rating Unit Collector - Base Voltage VCBO 150 Collector - Emitter Voltage VCEO 150 V Emitter - Base Voltage VEBO 5 Collector Cur... See More ⇒
Detailed specifications: 2SD1818, 2SD1819, 2SD1819A, 2SD181A, 2SD182, 2SD1820, 2SD1820A, 2SD1821, C1815, 2SD1822, 2SD1823, 2SD1824, 2SD1825, 2SD1826, 2SD1827, 2SD1828, 2SD1829
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