2SA1815-4 Datasheet and Replacement
Type Designator: 2SA1815-4
SMD Transistor Code: JS4
Material of Transistor: Si
Polarity: PNP
Maximum Collector Power Dissipation (Pc): 0.25 W
Maximum Collector-Base Voltage |Vcb|: 15 V
Maximum Collector-Emitter Voltage |Vce|: 12 V
Maximum Emitter-Base Voltage |Veb|: 3 V
Maximum Collector Current |Ic max|: 0.05 A
Max. Operating Junction Temperature (Tj): 150 °C
Transition Frequency (ft): 700 MHz
Collector Capacitance (Cc): 1.6 pF
Forward Current Transfer Ratio (hFE), MIN: 90
Noise Figure, dB: -
Package: SOT323
2SA1815-4 Substitution
2SA1815-4 Datasheet (PDF)
2sa1815.pdf

Ordering number:EN4625PNP Epitaxial Planar Silicon Transistor2SA1815FM, RF, MIX, IF Amplifier, High-FrequencyGeneral-Purpose Amplifier ApplicationsFeatures Package Dimensions High power gain : PG=25dB (f=100MHz).unit:mm High cutoff frequency ; fT=750MHz typ.2018A Low collector-to-emitter saturation voltage.[2SA1815] Complementary pair with the 2SC4432.C : C
2sa1815.pdf

SMD Type TransistorsPNP Transistors2SA1815SOT-23Unit: mm2.9+0.1-0.1+0.10.4 -0.1 Features 3 High power gain : PG=25dB (f=100MHz). High cutoff frequency ; fT=750MHz typ. Low collector-to-emitter saturation voltage. 1 2+0.1+0.050.95 -0.1 0.1 -0.01 Complementary pair with the 2SC4432.1.9+0.1-0.11.Base2.Emitter3.collector Absolute Max
2sa1814.pdf

Ordering number:EN3973PNP Epitaxial Planar Silicon Transistor2SA1814Low-Frequency General-Purpose AmplifierDriver, Muting Circuit ApplicationsFeatures Package Dimensions Very small-sized package permitting 2SA1814-unit:mmapplied sets to be made smaller and slimmer.2018B Adoption of FBET process.[2SA1814] High DC current gain (hFE=500 to 1200). Low collector
Datasheet: 2SA1806 , 2SA181 , 2SA1810 , 2SA1810B , 2SA1810C , 2SA1811 , 2SA1815 , 2SA1815-3 , TIP42 , 2SA1815-5 , 2SA182 , 2SA1822 , 2SA183 , 2SA1832 , 2SA1837 , 2SA184 , 2SA1856 .
History: 2SC1327 | BC508A | L9013RLT1G | 2SD313F | BFG424W
Keywords - 2SA1815-4 transistor datasheet
2SA1815-4 cross reference
2SA1815-4 equivalent finder
2SA1815-4 lookup
2SA1815-4 substitution
2SA1815-4 replacement
History: 2SC1327 | BC508A | L9013RLT1G | 2SD313F | BFG424W



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