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Single Pole OptoMOS(R) Relay
LCA715
Blocking Voltage Load Current Max On-resistance
LCA715 60 1.8 0.25
Units VP A
Description LCA715 is a 60V, 1.8A, 0.25 1-Form-A relay. It features the highest load current capability in a 6 pin DIP package. It's high performance features include a 1.8 amp load current capability and very low on-resistance.
Features * Small 6 Pin Package * Low Drive Power Requirements (TTL/CMOS Compatible) * No Moving Parts * High Reliability * Arc-Free With No Snubbing Circuits * 3750Vrms Input/Output Isolation * 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 * Certified to: * EN 60950 * EN 41003 Ordering Information
Part # LCA715 LCA715S LCA715STR Description 6 Pin DIP (50/Tube) 6 Pin Surface Mount (50/Tube) 6 Pin Surface Mount (1000/Reel)
Applications * Instrumentation * Multiplexers * Data Acquisition * Electronic Switching * I/O Subsystems * Meters (Watt-Hour, Water, Gas) * Medical Equipment--Patient/Equipment Isolation * Security * Aerospace * Industrial Controls
Pin Configuration
LCA715 Pinout
AC/DC Configuration 1 2 3 6 5 4
+ Control - Control Do Not Use
Load Do Not Use Load
LCA715 Pinout
DC Only Configuration 1 2 3 6 5 4
+ Control - Control Do Not Use
+ Load - Load
Switching Characteristics of Normally Open (Form A) Devices
DS-LCA715-R02.4
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1
LCA715
Absolute Maximum Ratings (@ 25 C)
Parameter Blocking Voltage Reverse Input Voltage Input Control Current Peak (10ms) Input Power Dissipation Total Power Dissipation Isolation Voltage Input to Output Operational Temperature Storage Temperature Soldering Temperature DIP Package Surface Mount Package (10 Seconds Max.)
1 2
Ratings 60 5 50 1 1501 8002 3750 -40 to +85 -40 to +125 +260 +220
Units VP V mA A mW mW Vrms C C C C
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 conditions beyond those indicated in the operational sections of this data sheet is not implied.
Derate Linearly 1.33 mw/C Derate Linearly 6.67 mw/C
Electrical Characteristcs
Parameter Output Characteristics @ 25C Load Current 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 @ 25C Input Control Current Input Dropout Current Input Voltage Drop Reverse Input Current Common Characteristics @ 25C Input to Output Capacitance Conditions Symbol Min Typ Max Units
Continuous, Free Air Continuous, Free Air 10ms IL=1A IL=1.8A VL=60V IF=10mA, VL=10V IF=10mA, VL=10V 50V; f=1MHz IL=1A IF=10mA VR=5V -
ILPK RON RON ILEAK TON TOFF IF IF VF IR CI/O
IL IL
10 0.4 0.9 -
0.2 0.1 220 0.7 1.2 3
1.8 2.1 10.0 0.25 0.15 1 2.5 0.25 1.4 10 -
A A A A ms ms pF mA mA V A pF
2
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R02.4
LCA715
PERFORMANCE DATA*
35 30 Device Count (N)
Device Count (N)
35 30 25 20 15 10 5 1.17 1.19 1.21 1.23 1.25 0 0.215 0.197 0.199 0.201 0.203 0.205 Device Count (N)
35 30 25 20 15 10 5 0 72 74 76 78 80 82
25 20 15 10 5 0
LED Forward Voltage (V)
Blocking Voltage (V)
25 20 15 10 5 0
25 20 15 10 5 0
25 20 15 10 5 0
Device Count (N)
0.90
0.95
1.00
1.05
1.10
1.15
Device Count (N)
Device Count (N)
0.90
0.95
1.00
1.05
1.10
1.15
0.24
0.27
0.30
0.33
0.36
0.39
LED Current (mA)
LED Current (mA)
Turn-On (ms)
25 20 15 10 5 0 Load Current (mA)
2500 2250
LCA715 Typical Load Current vs. Temperature
0.019 0.018 0.017 0.016
LCA715 Typical Leakage vs. Temperature (Measured across Pins 4 & 6)
Device Count (N)
2000 1750 1500 1250 1000 750
-40 -20 0 20 40 60 80 100 120
IF = 20mA
IF = 10mA
0.015 0.014 0.013 0 -40 -20 0 20 40 60 80 100
0.078 0.083
0.088
0.093
0.098
0.103
Turn-Off (ms)
81.0 80.0 Blocking Voltage (V) 79.0 78.0 77.0 76.0 75.0 74.0 73.0
LCA715 Typical Blocking Voltage vs. Temperature
1.400 1.200 Turn-On (ms) 1.000 0.800 0.600 0.400 0.200 -40 -20 0 20 40 60 80 100 0 -40
LCA715 Typical Turn-On vs. Temperature (Load Current = 1ADC)
IF = 5mA Turn-Off (ms)
0.140 0.120 0.100 0.080 0.060 0.040 0.020 0
LCA715 Typical Turn-Off vs. Temperature (Load Current = 1ADC)
IF = 10mA IF = 5mA
IF = 10mA
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
*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.
R02.4
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3
LCA715
PERFORMANCE DATA*
LCA715 Typical LED Forward Voltage Drop vs. Temperature LCA715 Typical Turn-On vs.LED Forward Current (Load Current = 1ADC) LCA715 Typical Turn-Off vs. LED Forward Current (Load Current = 1ADC)
LED Forward Voltage Drop (V)
1.8 1.6
1.4 1.2 1.0 0.8
IF = 50mA IF = 30mA IF = 20mA IF = 10mA
-40
-20
0
20
40
60
80
100
120
2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0
0.090 0.080 0.070 Turn-Off (ms) 0.060 0.050 0.040 0.030 0.020 0.010 0 5 10 15 20 25 30 35 40 45 50 0
Turn-On (ms)
0
5
10
15
20
25
30
35
40
45
50
Forward Current (mA)
LED Forward Current (mA)
0.450 0.400 0.350 0.300 0.250 0.200 0.150 0.100 0.050
LCA715 Typical On-Resistance vs. Temperature (Load Current = 1ADC; IF = 10mADC)
0.019 0.018 0.017 0.016 0.015 0.014 0.013
LCA715 Typical Leakage vs. Temperature (Measured across Pins 4 & 6)
1000 800 600 400 200 0 -200 -400 -600 -800 -1000 -0.3
0
-40
-20
0
20
40
60
80
100
0
-40
-20
0
20
40
60
80
100
Load Current (mA)
-0.2
-0.1
0
0.1
0.2
0.3
Load Voltage (V)
16 14 Load Current (A) 12 10 8 6 4 2 0
LCA715 Energy Rating Curve
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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R02.4
MECHANICAL DIMENSIONS
6 Pin DIP Through Hole (Standard)
PC Board Pattern (Top View)
6-0.800 DIA. (6-0.031 DIA.)
7.239 TYP (0.285 TYP)
0.254 TYP (0.010 TYP)
6 Pin Surface Mount ("S" Suffix)
PC Board Pattern (Top View)
Tape and Reel Packaging for 6 Pin Surface Mount Package
330.2 DIA. (13.00 DIA.) Top Cover Tape Thickness 0.102 MAX. (0.004 MAX.)
W = 16.30 MAX (0.642 MAX) B0 = 10.10 (0.398)
Top Cover Tape
Embossment Carrier
K1 = 3.80 (0.150) P = 12.00 (0.472) A0 = 10.10 (0.398)
Embossment
K0 = 4.90 (0.193)
User Direction of Feed
Dimensions: mm (inches) For additional information please visit our website at: www.clare.com
Clare, Inc. makes no representations or warranties with respect to the accuracy or completeness of the contents of this publication and reserves the right to make changes to specifications and product descriptions at any time without notice. Neither circuit patent licenses nor indemnity are expressed or implied. Except as set forth in Clare's Standard Terms and Conditions of Sale, Clare, Inc. assumes no liability whatsoever, and disclaims any express or implied warranty, relating to its products including, but not limited to, the implied warranty of merchantability, fitness for a particular purpose, or infringement of any intellectual property right. The products described in this document are not designed, intended, authorized or warranted for use as components in systems intended for surgical implant into the body, or in other applications intended to support or sustain life, or where malfunction of Clare's product may result in direct physical harm, injury, or death to a person or severe property or environmental damage. Clare, Inc. reserves the right to discontinue or make changes to its products at any time without notice.
Specification: DS-LCA715-R02.4 (c)Copyright 2004, Clare, Inc. All rights reserved. Printed in USA. 8/24/04

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