LDTDG12GPT1G Datasheet, Equivalent, Cross Reference Search
Type Designator: LDTDG12GPT1G
SMD Transistor Code: Q7
Material of Transistor: Si
Polarity: Pre-Biased-NPN
Built in Bias Resistor R1 = 1 kOhm
Built in Bias Resistor R2 = 22 kOhm
Typical Resistor Ratio R1/R2 = 0.045
Maximum Collector Power Dissipation (Pc): 0.5
W
Maximum Collector-Base Voltage |Vcb|: 60
V
Maximum Collector-Emitter Voltage |Vce|: 50
V
Maximum Emitter-Base Voltage |Veb|: 5
V
Maximum Collector Current |Ic max|: 1
A
Max. Operating Junction Temperature (Tj): 150
°C
Transition Frequency (ft): 80
MHz
Forward Current Transfer Ratio (hFE), MIN: 300
Noise Figure, dB: -
Package: SC-89
LDTDG12GPT1G Transistor Equivalent Substitute - Cross-Reference Search
LDTDG12GPT1G Datasheet (PDF)
ldtdg12gpt1g.pdf
LESHAN RADIO COMPANY, LTD.Bias Resistor TransistorNPN Silicon Surface Mount TransistorLDTDG12GPT1Gwith Monolithic Bias Resistor Network Applications Driver 3 Features 1) High hFE. 300 (Min.) (VCE / IC=2V / 0.5A) 12) Low saturation voltage, 2(VCE(sat)=0.4V at IC / IB=500mA / 5mA) SC-893) Built-in zener diode gives strong protection against reverse surge by L- lo
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