LDTB114ELT1G_15 Datasheet, PDF (1/3 Pages) Leshan Radio Company – Bias Resistor Transistor

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.
• S- Prefix for Automotive and Other Applications Requiring Unique Site
and Control Change Requirements; AEC-Q101 Qualified and PPAP Capable.
zAbsolute maximum ratings (Ta=25°C)
Limits
Parameter
Symbol
Unit
Supply voltage
VCC
Input voltage
VIN
Output current
IC
−50
V
−40 to +10
V
−500
mA
Power dissipation
Junction temperature
Storage temperature
PD
Tj
Tstg
200
mW
150
C
−55 to +150
C
LDTB114ELT1G
S-LDTB114ELT1G
3
1
2
SOT-23
R1
1
BASE R2
3
COLLECTOR
2
EMITTER
DEVICE MARKING AND RESISTOR VALUES
Device
Marking R1 (K) R2 (K)
Shipping
LDTB114ELT1G
S-LDTB114ELT1G
F14
LDTB114ELT3G
S-LDTB114ELT3G
F14
10
10
3000/Tape & Reel
10
10
10000/Tape & Reel
zElectrical characteristics (Ta=25°C)
Parameter
Symbol Min.
Input voltage
Output voltage
Input current
Output current
DC current gain
VI(off)
−
VI(on)
−3
VO(on)
−
II
−
IO(off)
−
GI
56
Input resistance
R1
7
Resistance ratio
R2/R1 0.8
Transition frequency
fT ∗ −
∗ Characteristics of built-in transistor
Typ.
−
−
−0.1
−
−
−
10
1
200
Max.
−0.5
−
−0.3
−0.88
−0.5
−
13
1.2
−
Unit
V
V
mA
µA
−
kΩ
−
MHz
Conditions
VCC= −5V, IO= −100µA
VO= −0.3V, IO= −10mA
IO/II= −50mA/−2.5mA
VI= −5V
VCC= −50V, VI=0V
VO= −5V, IO= −50mA
−
−
VCE= −10V, IE=50mA, f=100MHz
Rev.O 1/3