EMA8 Datasheet, Equivalent, Cross Reference Search
Type Designator: EMA8
SMD Transistor Code: A8
Material of Transistor: Si
Polarity: Pre-Biased-PNP
Built in Bias Resistor R1 = 10 kOhm
Built in Bias Resistor R2 = 47 kOhm
Typical Resistor Ratio R1/R2 = 0.21
Maximum Collector Power Dissipation (Pc): 0.15
W
Maximum Collector-Emitter Voltage |Vce|: 50
V
Maximum Emitter-Base Voltage |Veb|: 6
V
Maximum Collector Current |Ic max|: 0.1
A
Max. Operating Junction Temperature (Tj): 150
°C
Transition Frequency (ft): 250
MHz
Forward Current Transfer Ratio (hFE), MIN: 68
Noise Figure, dB: -
Package: EMT5
EMA8 Transistor Equivalent Substitute - Cross-Reference Search
EMA8 Datasheet (PDF)
ema8 uma8n fma8a.pdf
EMA8 / UMA8N / FMA8ATransistorsEmitter common (dual digital transistors)EMA8 / UMA8N / FMA8A External dimensions (Units : mm) Features1) Two DTA114Y chips in a EMT or UMT or SMTEMA8 package.( ) (3)4( )2(5) ( )11.21.6 Equivalent circuitEMA8 / UMA8N FMA8A(3) (2) (1) (3) (4) (5)ROHM : EMT5 Each lead has same dimensionsR1 R1 R1 R1R2 R2 R2 R2(4) (5)/(6)
chema8gp.pdf
CHENMKO ENTERPRISE CO.,LTDCHEMA8GPSURFACE MOUNT Dual Digital Silicon TransistorVOLTAGE 50 Volts CURRENT 70 mAmpereAPPLICATION* Switching circuit, Inverter, Interface circuit, Driver circuit.FEATURE* Small surface mounting type. (SOT-553)SOT553* High current gain. * Suitable for high packing density.* Low colloector-emitter saturation.(4) (3)* High saturation current
Datasheet: 2N3200 , 2N3201 , 2N3202 , 2N3203 , 2N3204 , 2N3205 , 2N3206 , 2N3207 , B772 , 2N3209 , 2N3209AQF , 2N3209CSM , 2N3209DCSM , 2N3209L , 2N321 , 2N3210 , 2N3211 .
