EMA3 Datasheet, Equivalent, Cross Reference Search
Type Designator: EMA3
SMD Transistor Code: A3
Material of Transistor: Si
Polarity: Pre-Biased-PNP
Built in Bias Resistor R1 = 4.7 kOhm
Maximum Collector Power Dissipation (Pc): 0.15 W
Maximum Collector-Base Voltage |Vcb|: 50 V
Maximum Collector-Emitter Voltage |Vce|: 50 V
Maximum Emitter-Base Voltage |Veb|: 5 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: 100
Noise Figure, dB: -
Package: SC-107BB
EMA3 Transistor Equivalent Substitute - Cross-Reference Search
EMA3 Datasheet (PDF)
ema3 uma3n fma3a uma3n.pdf
EMA3 / UMA3N / FMA3A Transistors Emitter common (dual digital transistors) EMA3 / UMA3N / FMA3A Features External dimensions (Unit : mm) 1) Two DTA143Ts in a EMT or UMT or SMT package. EMA32) Mounting cost and area can be cut in half. (4) (3)(2)(5) (1)1.21.6 Structure Epitaxial planar type PNP silicon transistor (Built-in Each lead has same dimensionsresistor
ema3.pdf
EMA3 / UMA3N / FMA3ADatasheetPNP -100mA -50V Complex Digital Transistors (Bias Resistor Built-in Transistors)lOutlineEMT5 UMT5Parameter Tr1 and Tr2(3) (5) (2) (1) (4) VCEO-50V(1) (4) (2) IC(MAX.)-100mA(3) (5) R14.7kWEMA3 UMA3N (SC-107BB) SOT-353 (SC-88A) SMT5(1) lFeatures(2) (5) 1) Built-In Biasing Resistors.(4) (3) 2) Two DTA143T chip
chema3gp.pdf
CHENMKO ENTERPRISE CO.,LTDCHEMA3GPSURFACE MOUNT Dual Digital Silicon TransistorVOLTAGE 50 Volts CURRENT 100 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: 2SA1771 , 2SA178 , 2SA1790 , 2SA1791 , 2SA1792 , 2SA1793 , 2SA1794 , 2SA1795 , 2N3906 , 2SA1799 , 2SA17H , 2SA18 , 2SA180 , 2SA1800 , 2SA1800O , 2SA1800R , 2SA1800Y .
History: ED1501B | FHT9013Y-ME | 2SA239 | 2PB602A | 2PB709ART
History: ED1501B | FHT9013Y-ME | 2SA239 | 2PB602A | 2PB709ART
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BJT: SBT42 | 2SA200-Y | 2SA200-O | 2SD882-Q | 2SD882-P | 2SD882-E | 2SC945-L | 2SC945-H | 2SC4226-R23 | 2SC3357-F | 2SC3357-E | 2SC3356-R26 | 2SC3356-R24 | 2SC3356-R23 | 2SB772-Q | 2SB772-P | 2SB772-E | 2SA1015-L | 2SA1015-H | HSS8550 | HSS8050