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www.clare.com
DS-LCB111-R7
LCB111 is a 350V, 120mA, 35Ω, 1-Form-B relay. It features high sensitivity.
• 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
• UL/C-UL Recognized Component
File #: E76270
• BSI Certified - Certificate #: 8416
• 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
• Surface Mount and Tape & Reel Versions Available
Applications
Features
Description
Approvals
Ordering Information
Part # Description
LCB111 6 Pin DIP (50/Tube)
LCB111S 6 Pin Surface Mount (50/Tube)
LCB111STR 6 Pin Surface Mount (1000/Reel)
LCB111 Units
Load Voltage 350 V
Load Current 120 mA
Max R
ON
35 Ω
Pin Configuration
LCB111
Single Pole OptoMOS®Relay
Switching Characteristics of
Normally Closed (Form B) Devices
CONTROL
10ms
10%
90%
90%
+
+
T
ON
T
OFF
+
1
3
2
4
5
6
+ Control
– Control
Do Not Use
Load
Do Not Use
Load
AC/DC Configuration
LCB111 Pinout
1
3
2
4
5
6
+ Control
– Control
Do Not Use
+ Load
– Load
DC Only Configuration
LCB111 Pinout
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LCB111
Rev. 7
Absolute Maximum Ratings are stress ratings. Stresses
in excess of these ratings can cause permanent damage
to the device. Functional operation of the device at these
or any other conditions beyond those indicated in the
operational sections of this data sheet is not implied.
Exposure of the device to the absolute maximum ratings
for an extended period may degrade the device and effect
its reliability.
Absolute Maximum Ratings (@ 25˚ C)
2
Parameter Min Typ Max Units
Input Power Dissipation - - 1501mW
Input Control Current - - 50 mA
Peak (10ms) - - 1 A
Reverse Input Voltage - - 5 V
Total Power Dissipation - - 8002mW
Isolation Voltage
Input to Output 3750 - - V
RMS
Operational Temperature -40 - +85 °C
Storage Temperature -40 - +125 °C
Soldering Temperature
DIP Package - - +260 °C
Surface Mount Package - - +220 °C
(10 Seconds Max.)
1
Derate Linearly 1.33 mw/˚C
2
Derate Linearly 6.67 mw/˚C
Electrical Characteristics
Parameter Conditions Symbol Min Typ Max Units
Output Characteristics @ 25°C
Load Voltage (Peak) - V
L
- - 350 V
Load Current (Continuous)
AC/DC Configuration - I
L
- - 120 mA
DC Configuration - I
L
- - 200 mA
Peak Load Current 10ms I
L
- - 350 mA
On-Resistance
AC/DC Configuration I
L
=120mA R
ON
-23 35 Ω
DC Configuration I
L
=200mA R
ON
-7 10Ω
Off-State Leakage Current V
L
=35OV I
LEAK
-- 1µA
Switching Speeds
Turn-On I
F
=2mA, VL=10V T
ON
-2 5ms
Turn-Off I
F
=2mA, VL=10V T
OFF
-2 5ms
Output Capacitance 50V; f=1MHz C
OUT
-25 - pF
Capacitance
Input to Output - - - 3 - pF
Input Characteristics @ 25°C
Input Control Current I
L
=120mA I
F
21 50mA
Input Dropout Current - I
F
0.4 0.7 - mA
Input Voltage Drop I
F
=2mA V
F
0.9 1.2 1.4 V
Reverse Input Voltage - V
R
-- 5 V
Reverse Input Current VR=5V I
R
- - 10 µA
Common Characteristics @ 25°C
Input to Output Capacitance - C
I/O
-3 - pF
Input to Output Isolation - V
I/O
3750 - - V
RMS
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LCB111
www.clare.com
Rev. 7
3
MECHANICAL DIMENSIONS
Dimensions
mm
(inches)
PC Board Pattern
(Top View)
6.350 ± .127
(.250 ± .005)
2.540 ± .127
(.100 ± .005)
7.620 ± .127
(.300 ± .005)
5.080 ± .127
(.200 ± .005)
6-.800 DIA.
(6-.031 DIA.)
6.350 ± .127
(.250 ± .005)
8.382 ± .635
(.330 ± .025)
2.540 ± .127
(.100 ± .005)
9.144
(.360)
.457 ± .076
(.018 ± .003)
6 Pin DIP Through Hole (Standard)
7.239 TYP.
(.285)
3.302
(.130)
7.620 ± .254
(.300 ± .010)
9.144 ± .508
(.360 ± .020)
Tape and Reel Packaging for 6 Pin Surface Mount Package
7.493 ± .102
(.295 ± .004)
12.090
(.476)
330.2 DIA.
(13.00)
1.753 ± .102
(.069 ± .004)
3.987 ± .102
(.157 ± .004)
1.498 ± .102
(.059 ± .004)
6.731 MAX.
(.265)
.406 MAX.
(.016)
4.877
(.192)
Top Cover
Tape
2.007 ± .102
(.079 ± .004)
11.989 ± .102
(.472 ± .004)
User Direction of Feed
.050R TYP.
16.002 ± .305
(.630 ± .012)
10.100
(.398)
Embossment
Embossed Carrier
Top Cover
Tape Thickness
.102 MAX.
(.004)
10.100 ± .102
(.398 ± .004)
1.549 ± .102
(.061 ± .004)
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Page 4
CLARE LOCATIONS
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Tel: 1-978-524-6700
Fax: 1-978-524-4900
Toll Free: 1-800-27-CLARE
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Tel: 1-949-831-4622
Fax: 1-949-831-4628
SALES OFFICES
AMERICAS
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Fax: 1-201-236-8685
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Burlington, Ontario L7N 3N1
Tel: 1-905-333-9066
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Tel: 1-209-832-4367
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Tel: 1-905-333-9066
Fax: 1-905-333-1824
EUROPE
European Headquarters
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Lead Rep
99 route de Versailles
91160 Champlan
France
Tel: 33 1 69 79 93 50
Fax: 33 1 69 79 93 59
Germany
Clare Germany Sales
ActiveComp Electronic GmbH
Mitterstrasse 12
85077 Manching
Germany
Tel: 49 8459 3214 10
Fax: 49 8459 3214 29
Italy
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Via C. Colombo 10/A
I-20066 Melzo (Milano)
Tel: 39-02-95737160
Fax: 39-02-95738829
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United Kingdom
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ASIA PACIFIC
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Fax: 886-2-2523-6369
http://www.clare.com
Worldwide Sales Offices
Specification: DS-LCB111-R7
©Copyright 2000, Clare, Inc.
OptoMOS
®
is a registered trademark of Clare, Inc.
All rights reserved. Printed in USA.
1/31/01
Clare cannot assume responsibility for use of any circuitry other
than circuitry entirely embodied in this Clare product. No circuit
patent licenses nor indemnity are expressed or implied. Clare
reserves the right to change the specification and circuitry, without notice at any time. The products described in this document
are not intended for use in medical implantation or other direct life
support applications where malfunction may result in direct physical harm, injury or death to a person.
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