LESHAN RADIO COMPANY, LTD.
Bias Resistor Transistor
NPN Silicon Surface Mount Transistor with Monolithic Bias Resistor ...
LESHAN RADIO COMPANY, LTD.
Bias Resistor
Transistor
NPN Silicon Surface Mount
Transistor with Monolithic Bias Resistor Network
LDTC144TWT1G
Applications
Inverter, Interface, Driver
Features
1) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see equivalent circuit).
2) The bias resistors consist of thin-film resistors with complete isolation to allow positive biasing of the input. They also have the advantage of almost completely eliminating parasitic effects.
3) Only the on/off conditions need to be set for operation, making the device design easy.
We declare that the material of product compliance with
RoHS requirements.
zAbsolute maximum ratings (Ta=25°C)
Parameter
Symbol
Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Collector power dissipation Junction temperature Storage temperature
VCBO VCEO VEBO
IC Pc Tj Tstg
Limits
50 50 5 100 200 150 −55 to +150
3
1 2
SOT–323 (SC–70)
1 BASE
R1 R2
Unit
V
V
mA mW °C °C
3 COLLECTOR
2 EMITTER
DEVICE MARKING AND RESISTOR VALUES
Device
Marking R1 (K) R2 (K)
Shipping
LDTC144TWT1G
8T
47 -
3000/Tape & Reel
LDTC144TWT3G
8T
47 -
10000/Tape & Reel
zElectrical characteristics (Ta=25°C)
Parameter
Symbol Min.
Collector-base breakdown voltage BVCBO 50
Collector-emitter breakdown voltage BVCEO 50
Emitter-base breakdown voltage
BVEBO 5
Collector cutoff current
ICBO
−
Emitter cutoff current
IEBO
−
Co...