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
LDTC114YWT1G
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
Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Collector power dissipation Junction temperature Storage temperature
Symbol
VCBO VCEO VEBO
IC PC Tj Tstg
Limits
50 50 5 70 200 150 −55 to +150
Unit
V V V mA mW °C °C
3
1 2
SOT–323 (SC–70)
1 BASE
R1 R2
3 COLLECTOR
2 EMITTER
DEVICE MARKING AND RESISTOR VALUES
Device
Marking R1 (K) R2 (K)
Shipping
LDTC114YWT1G
8D
10 47 3000/Tape & Reel
LDTC114YWT3G 8D
10 47 10000/Tape & Reel
zElectrical characteristics (Ta=25°C)
Parameter
Input voltage
Output voltage Input current Output current DC current gain Input resistance Resistance ratio Transition frequency
∗ Characteristics of built-in
transistor
Symbol VI(off) VI(on) VO(on) II IO(off) GI R1...