CLARE LCA127S

LCA127
SINGLE POLE OptoMOS Relay
Load Voltage
Load Current
Max RON
LCA127
250
200
10
Description
LCA127 is a 250V, 200mA, 10Ω 1-Form-A relay. It features low on-resistance.
Units
V
mA
Ω
Features
• Small 6 Pin DIP Package
• Low Drive Power Requirements (TTL/CMOS
Compatible)
• No Moving Parts
• High Reliability
• Arc-Free With No Snubbing Circuits
• 3750VRMS Input/Output Isolation
• FCC Compatible
• VDE Compatible
• No EMI/RFI Generation
• Machine Insertable, Wave Solderable
• Surface Mount and Tape & Reel Versions Available
Approvals
• UL Recognized: File Number E76270
• CSA Certified: File Number LR 43639-10
• BSI Certified:
• BS EN 60950:1992 (BS7002:1992)
Certificate #:7344
• BS EN 41003:1993
Certificate #:7344
Ordering Information
Applications
• 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
Part #
LCA127
LCA127S
LCA127STR
Description
6 Pin DIP (50/Tube)
6 Pin Surface Mount (50/Tube)
6 Pin Surface Mount (1000/Reel)
Pin Configuration
LCA127/L127L Pinout
LCA127/LCA127L Pinout
AC/DC Configuration
DC Only Configuration
+ Control
– Control
Do Not Use
1
6
2
5
3
4
Load
+ Control
Do Not Use
– Control
Load
Do Not Use
1
6
2
5
3
4
+ Load
– Load
Switching Characteristics of
Normally Open (Form A) Devices
10ms
CONTROL
LOAD 10%+
+90%
TON
DS-LCA127-R9
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10%+
TOFF
1
LCA127
Absolute Maximum Ratings (@ 25o C)
Parameter
Min
Input Power Dissipation
Input Control Current
Peak (10ms)
Reverse Input Voltage
Total Power Dissipation
Capacitance
Input to Output
Isolation Voltage
Input to Output
3750
Operational Temperature
-40
Storage Temperature
-40
Soldering Temperature
DIP Package
Flatpack/Surface Mount Pkg (10 Seconds Max.)
1
Derate Linearly 1.33 mw/oC
2
Derate Linearly 6.67 mw/oC
Absolute Maximum Ratings are stress ratings. 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.
Typ Max Units
-
1501
50
1
5
8002
mW
mA
A
V
mW
3
-
pF
-
VRMS
°C
+85
+125 °C
+260 °C
+220 °C
Electrical Characteristics
PARAMETER
Output Characteristics @ 25°C
Load Voltage (Peak)
Load Current* (Continuous)
AC/DC Configuration
DC Configuration
Peak Load Current
On-Resistance
AC/DC Configuration
DC Configuration
Off-State Leakage Current
Switching Speeds
Turn-On
Turn-Off
Output Capacitance
Input Characteristics @ 25°C
Input Control Current
Input Dropout Current
Input Voltage Drop
Reverse Input Voltage
Reverse Input Current
Input to Output Capacitance
Input to Output Isolation
CONDITIONS
SYMBOL
MIN
TYP
MAX
UNITS
-
VL
-
-
250
V
10ms
IL
IL
ILPK
-
-
200
350
400
mA
mA
mA
IL=200mA
IL=200mA
VL=250V
RON
RON
ILEAK
-
8
2
-
10
3
1
Ω
Ω
µA
IF=5mA, VL=10V
IF=5mA, VL=10V
50V; f=1MHz
TON
TOFF
COUT
-
50
5
5
-
ms
ms
pF
IL= 200mA
IF= 5mA
VR=5V
-
IF
IF
VF
VR
IR
CI/O
VI/O
5
0.4
0.9
3750
0.7
1.2
3
-
50
1.4
5
10
-
mA
mA
V
V
µA
pF
VRMS
*NOTE: If both poles operate simultaneously load current must be derated so as not to exceed the package power dissipation value.
2
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Rev. 9
LCA127
Performance Data
LCA127
Typical On-Resistance Distribution
(N=50 Ambient Temperature = 25°C)
(Load Current = 170mADC; IF = 5mADC)
Device Count (N)
25
20
15
10
5
25
25
20
20
15
10
5
0
0
1.17
1.19
1.21
1.23
1.25
6.0
6.4
10
5
0
8.0
262.5
20
20
20
10
5
Device Count (N)
25
15
15
10
5
0
0
1.35
1.65
1.95
0.75
1.05
20
250
Load Current (mA)
300
15
10
5
0
1.35
1.65
1.95
0.27
0.45
0.3
150
100
0
20
40
60
80
100
120
-40
Turn-On (ms)
0
20
40
60
Temperature (°C)
80
100
0
20
40
60
80
100
LCA127
Typical Turn-Off vs. Temperature
(Load Current = 170mADC)
0.45
0.40
5mA
0.35
2.5
10mA
20mA
2.0
1.5
0.30
0.25
0.20
0.15
0.10
1.0
5mA
0.05
0.5
0
-20
Temperature (°C)
3.0
50
0.006
0
-20
3.5
100
0.01
0.008
0.002
350
150
0.012
0.004
LCA127
Typical Turn-On vs. Temperature
(Load Current = 170mADC)
200
1.3
LCA127
Typical Leakage vs. Temperature
(Measured across Pins 4 & 6)
50
LCA127
Typical Blocking Voltage vs. Temperature
250
1.1
0.014
20mA
10mA
5mA
-40
300
0.9
0.016
200
0.63
0.7
0.018
Temperature (°C)
-20
0.5
Turn-On (ms)
Turn-Off (ms)
-40
5
2.25
0
0.09
287.5
10
LCA127
Typical Load Current vs. Temperature
25
282.5
15
LED Current (mA)
LED Current (mA)
LCA127
Typical Turn-Off Time
(N=50 Ambient Temperature = 25°C)
(Load Current = 170mADC; IF = 5mADC)
277.5
0
2.25
Leakage (µA)
1.05
272.5
LCA127
Typical Turn-On Time
(N=50 Ambient Temperature = 25°C)
(Load Current = 170mADC; IF = 5mADC)
25
0.75
267.5
Blocking Voltage (V)
25
Device Count (N)
Device Count (N)
7.6
LCA127
Typical IF for Switch Dropout
(N=50 Ambient Temperature = 25°C)
(Load Current = 170mADC)
LCA127
Typical IF for Switch Operation
(N=50 Ambient Temperature = 25°C)
(Load Current = 170mADC)
Device Count (N)
7.2
15
On-Resistance (Ω)
LED Forward Voltage Drop (V)
Blocking Voltage (VRMS)
6.8
Turn-Off (ms)
Device Count (N)
30
LCA127
Typical Blocking Voltage Distribution
(N=50 Ambient Temperature = 25°C)
Device Count (N)
35
LCA127
Typical LED Forward Voltage Drop
(N=50 Ambient Temperature = 25°C)
IF = 5mADC
0
0
-40
-20
0
20
40
60
Temperat re (°C)
80
100
-40
-20
0
20
40
60
80
100
Temperat re (°C)
*The Performance data shown in the graphs above is typical of device performance. For guaranteed parameters not indicated in the written specifications, please contact
our application department.
Rev. 9
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3
LCA127
Performance Data
LCA127
Typical Turn-On vs. LED Forward Current
(Load Current = 170mADC)
1.6
1.4
50mA
30mA
20mA
10mA
5mA
1.2
1.0
Turn-Off (ms)
1.000
0.800
0.600
0.400
0.200
0.8
0
-40
-20
0
20
40
60
80
100
0
120
5
10
20
25
30
35
40
45
50
0
2.500
8
6
4
2.000
1.500
1.000
2
0.500
0
0
0
20
40
60
80
-20
0
20
40
60
80
100
Temperature (°C)
LCA127
Typical Load Current vs. Load Voltage
(Ambient Temperature = 25°C)
IF = 5mADC
15
20
25
30
35
40
45
50
2.000
1.500
1.000
0.500
-40
100
Temperature (°C)
200
LED Current (mA)
3.000
2.500
LED Current (mA)
3.000
10
-20
10
LCA127
Typical IF for Switch Dropout
vs. Temperature
(Load Current = 200mADC)
12
-40
5
LED Forward Current (mA)
LCA127
Typical IF for Switch Operation
vs. Temperature
(Load Current = 170mADC)
LCA127
Typical On-Resistance vs. Temperature
(Load Current = 170mADC; IF = 5mADC)
On-Resistance (Ω)
15
0.20
0.18
0.16
0.14
0.12
0.10
0.08
0.06
0.04
0.02
0
LED Forward Current (mA)
Temperature (°C)
0
-40
-20
0
20
40
60
80
100
Temperature (°C)
LCA127
Energy Rating Curve
1.2
150
1.0
Load Current (A)
Load Current (mA)
LCA127
Typical Turn-Off vs. LED Forward Current
(Load Current = 170mADC)
1.200
1.8
Turn-On (ms)
LED Forward Voltage Drop (V)
LCA127
Typical LED Forward Voltage Drop
vs. Temperature
100
50
0
-50
-100
0.8
0.6
0.4
0.2
-150
-200
-1.5
-1.0
-0.5
0
0.5
Load Voltage (V)
1.0
1.5
0
10µs 100µs 1ms 10ms 100ms
1s
10s 100s
Time
*The Performance data shown in the graphs above is typical of device performance. For guaranteed parameters not indicated in the written specifications, please contact
our application department.
4
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Rev. 1
LCA127
Mechanical Dimensions
8.382 ± .635
(.330 ± .025)
6 Pin DIP Through Hole (Standard)
2.540 ± .127
(.100 ± .005)
7.620 ± .254
(.300 ± .010)
7.239 TYP.
(.285)
3.302
(.130)
6.350 ± .127
(.250 ± .005)
9.144 ± .508
(.360 ± .020)
PC Board Pattern
(Top View)
2.540 ± .127
(.100 ± .005)
9.525 ± .254
(.375 ± .010)
6.350 ± .127
(.250 ± .005)
.254 TYP.
(.010)
7.620 ± .127
(.300 ± .005)
5.080 ± .127
(.200 ± .005)
2.540 ± .127
(.100 ± .005)
3.302
(.130)
2.540 ± .127
(.100 ± .005)
6.350 ± .127
(.250 ± .005)
9.144
(.360)
8.382 ± .635
(.330 ± .025)
7.620 ± .254
(.300 ± .010)
.635 TYP.
(.025)
6-.800 DIA.
(6-.031 DIA.)
.457 ± .076
(.018 ± .003)
6 Pin DIP Surface Mount (“S” Suffix)
4.445 ± .127
(.175 ± .005)
PC Board Pattern
(Top View)
8.305 ± .127
(.327 ± .005)
1.905 ± .127
(.075 ± .005)
.457 ± .076
(.018 ± .003)
1.499 ± .127
(.059 ± .005)
Tape and Reel Packaging for 6 Pin Surface Mount Package
330.2 DIA.
(13.00)
Top Cover
Tape Thickness
.102 MAX.
(.004)
6.731 MAX.
1.753 ± .102
(.265)
(.069 ± .004)
.406 MAX.
(.016)
2.007 ± .102 1.498 ± .102 3.987 ± .102
(.079 ± .004) (.059 ± .004) (.157 ± .004)
7.493 ± .102
(.295 ± .004)
1
6
12.090
(.476)
10.100
(.398)
4.877
(.192)
Top Cover
Tape
Embossed Carrier
Embossment
16.002 ± .305
(.630 ± .012)
.050R TYP.
11.989 ± .102
(.472 ± .004)
10.100 ± .102
(.398 ± .004)
1.549 ± .102
(.061 ± .004)
User Direction of Feed
Dimensions
mm
(inches)
Rev. 1
5
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Rev. 9
5
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Germany
Tel: 49 8459 3214 10
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http://www.clare.com
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.
Specification: DS-LCA127-R9
©Copyright 2001, Clare, Inc.
All rights reserved. Printed in USA.
02/02/01