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www.clare.com
DS-LCB120-R6
LCB120 is a 250V, 170mA, 20
1-Form-B relay. It fea-
tures enhanced peak load current capability and lower
on-resistance.
Telecommunications
Telecom Switching
Tip/Ring Circuits
Modem Switching (Laptop, Notebook, Pocket Size)
Hookswitch
Dial Pulsing
Ground Start
Ringer Injection
Instrumentation
Multiplexers
Data Acquisition
Electronic Switching
I/O Subsystems
Meters (Watt-Hour, Water, Gas)
Medical Equipment-Patient/Equipment Isolation
Security
Aerospace
Industrial Controls
Small 6 Pin DIP Package
Low Drive Power Requirements (TTL/CMOS
Compatible)
No Moving Parts
High Reliability
Arc-Free With No Snubbing Circuits
3750V
RMS
Input/Output Isolation
FCC Compatible
VDE Compatible
No EMI/RFI Generation
Machine Insertable, Wave Solderable
Current Limiting, Surface Mount and Tape & Reel
Versions Available
Applications
Features
Description
Ordering Information
Part #
LCB120
LCB120S
LCB120STR
Description
6 Pin DIP (50/Tube)
6 Pin Surface Mount (50/Tube)
6 Pin Surface Mount (1000/Reel)
Pin Configuration
LCB120
Single Pole OptoMOS
Relay
LCB120
250
170
20
Units
V
mA
Load Voltage
Load Current
Max R
ON
UL Recognized: File Number E76270
CSA Certified: File Number LR 43639-10
BSI Certified to:
BS EN 60950:1992 (BS7002:1992)
Certificate #: 7344
BS EN 41003:1993
Certificate #: 7344
Approvals
Switching Characteristics of
Normally Closed (Form B) Devices
CONTROL
10ms
10%
+
90%
+
90%
T
ON
T
OFF
+
LCB120 Pinout
1
3
2
4
5
6
+ Control
– Control
Do Not Use
Load
Do Not Use
Load
AC/DC Configuration
1
3
2
4
5
6
+ Control
–
Control
Do Not Use
+ Load
–
Load
DC Only Configuration
LCB120 Pinout