LESHAN RADIO COMPANY, LTD.
Bias Resistor Transistor
PNP Silicon Surface Mount Transistor with Monolithic Bias Resistor ...
LESHAN RADIO COMPANY, LTD.
Bias Resistor
Transistor
PNP Silicon Surface Mount
Transistor with Monolithic Bias Resistor Network
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 −100 200
150 −55 to +150
Unit V V V mA
mW °C °C
LDTA125TLT1G
3
1 2 SOT–23
1 BASE
R1
3 COLLECTOR
2 EMITTER
DEVICE MARKING AND RESISTOR VALUES
Device
Marking R1 (K) R2 (K)
Shipping
LDTA125TLT1G
O9
200
3000/Tape & Reel
LDTA125TLT3G
O9
200
10000/Tape & Reel
zElectrical characteristics (Ta=25°C)
Parameter
Collector-base breakdown voltage Collector-emitter breakdown voltage Emitter-base breakdown voltage Collector cutoff current Emitter cutoff current Collector-emitter saturation voltage DC current transfer ratio Input resista...