LGSOT12CLT1G Datasheet, PDF (1/7 Pages) Leshan Radio Company – Dual Transient Voltage Suppressors Array for ESD Protection

LESHAN RADIO COMPANY, LTD.
Dual Transient Voltage Suppressors Array for ESD Protection
General Description
The LGSOT12CLT1G is a dual monolithic voltage
suppressor designed to protect components which
are connected to data and transmission lines against
ESD. It clamps the voltage just above the logic level
supply for positive transients, and to a diode drop
below ground for negative transients. It can also
work as bidirectional suppressor by connecting only
pin1 and 2.
LGSOT12CLT1G
3
1
2
SOT– 23
Applications
z Computers
z Printers
z Communication systems
Features
z 2 Unidirectional Transil functions
z Low leakage current: I_R max< 20 μA at V_RM
z 300W peak pulse power(8/20μs)
z Transient protection for data lines as per
IEC61000-4-2(ESD) 15KV(air) 8KV(contact)
IEC61000-4-5(Lightning) see I_PPM below
ORDERING INFORMATION
Device
LGSOT12CLT1G
Package
SOT–23
Shipping
3000/Tape & Reel
Absolute Ratings (T_amb=25°C )
Symbol
Parameter
P_PP
Peak Pulse Power (tp = 8/20μs)
T_L
Maximum lead temperature for soldering during 10s
T_stg
Storage Temperature Range
T_op
Operating Temperature Range
T_j
Maximum junction temperature
Electrostatic discharge
V_PP
IEC61000-4-2 air discharge
IEC61000-4-2 contact discharge
Value
300
260
-55 to +15
-40 to +125
150
Units
W
°C
°C
°C
°C
15
kv
8
1/7