LAA100
DUAL POLE OptoMOS® Relay
Load Voltage
Load Current
Max RON
LAA100
350
120
25
Description
LAA100 is a 350V, 120mA, 25Ω 2-Form-A relay. It features improved on-resistance. Current limiting version is
available ("L" suffix).
Units
V
mA
Ω
Features
• Small 8 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 to:
• 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 #
LAA100
LAA100P
LAA100PTR
LAA100S
LAA100STR
Description
8 Pin DIP (50/Tube)
8 Pin Flatpack (50/Tube)
8 Pin Flatpack (1000/Reel)
8 Pin Surface Mount (50/Tube)
8 Pin Surface Mount (1000/Reel)
Pin Configuration
LAA100/LAA100L Pinout
AC/DC Configuration
+ Control - Switch #1
– Control - Switch #1
+ Control - Switch #2
– Control - Switch #2
1
8
2
7
3
6
4
5
Load - Switch #1
Load - Switch #1
Load - Switch #2
Load - Switch #2
Switching Characteristics of
Normally Open (Form A) Devices
10ms
CONTROL
+
90%
LOAD
10%+
10%+
TON
DS-LAA100-R1
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TOFF
1
LAA100
Absolute Maximum Ratings (@ 25˚ C)
Parameter
Min
Input Power Dissipation
-
-
1501
mW
Input Control Current
Peak (10ms)
-
-
50
1
mA
A
Reverse Input Voltage
-
-
5
V
-
-
8002
mW
Total Power Dissipation
Isolation Voltage
Input to Output
3750
-
-
VRMS
Operational Temperature
-40
-
+85
°C
Storage Temperature
-40
-
+125
°C
-
-
+260
+220
°C
°C
Soldering Temperature
DIP Package
Flatpack/Surface Mount Pkg
(10 Seconds Max.)
1
Derate Linearly 1.33 mw/˚C
2
Derate Linearly 6.67 mw/˚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 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
Electrical Characteristics
Parameter
Conditions
Symbol
Min
Typ
Max
Units
-
VL
-
-
350
V
Output Characteristics @ 25°C
Load Voltage (Peak)
Load Current (Continuous)
AC/DC Configuration
-
IL
-
-
120
mA
10ms
ILPK
-
-
350
mA
AC/DC Configuration
IL=120mA
RON
-
-
25
Ω
Off-State Leakage Current
Peak Load Current
On-Resistance
VL=35OV
ILEAK
-
-
1
µA
Switching Speeds
Turn-On
Turn-Off
IF=5mA, VL=10V
IF=5mA, VL=10V
TON
TOFF
-
-
5
5
ms
ms
Output Capacitance
50V; f=1MHz
COUT
-
35
-
pF
-
-
-
3
-
pF
IL=120mA
IF
5
-
50
mA
Capacitance
Input to Output
Input Characteristics @ 25°C
Input Control Current
-
IF
0.4
0.7
-
mA
IF=5mA
VF
0.9
1.2
1.4
V
Reverse Input Voltage
-
VR
-
-
5
V
Reverse Input Current
VR=5V
IR
-
-
10
µA
Input Dropout Current
Input Voltage Drop
2
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Rev. 1
LAA100
PERFORMANCE DATA*
Device Count (N)
Device Count (N)
30
25
20
15
10
35
35
30
30
25
20
15
10
5
5
0
0
1.17
1.19
1.21
1.23
1.25
15
10
0
390
LAA100
Typical IF for Switch Dropout
(N=50 Ambient Temperature = 25oC)
(Load Current = 120mADC)
20
20
20
10
5
Device Count (N)
25
Device Count (N)
25
15
15
10
5
0
0.65
0.70
0.75
0.80
0.85
0.90
0.60
0.65
0.70
0.75
0.80
5
100
One Pole Operating
Two Poles Operating
IF=10mA
IF=10mA
IF=5mA
IF=5mA
80
60
40
0.15
0.17
-20
0
20
40
60
Temperature
Turn-Off (ms)
3.000
440
2.500
Turn-On (ms)
430
420
410
400
80
100
-20
0
20
40
60
Temperature (oC)
0.008
0.006
0
120
-40
80
100
IF=10mA
2.000
1.500
1.000
-20
0
20
40
0
60
20
40
60
80
100
LAA100
Typical Turn-Off vs. Temperature
(Load Current = 70mADC)
IF=5mA
-40
-20
Temperature (oC)
0
380
-40
0.010
(oC)
0.500
390
1.8
0.012
LAA100
Typical Turn-On vs. Temperature
(Load Current = 70mADC)
LAA100
Typical Blocking Voltage
vs. Temperature
450
1.7
0.002
-40
0.19
1.6
0.004
80
100 120
Temperature (oC)
Turn-Off (ms)
0.13
1.5
0.014
140
0
0
0.10
1.4
0.016
20
0.08
1.3
LAA100
Typical Leakage vs. Temperature
(Measured across Pins 4 & 6)
Leakage (µA)
10
0.06
5
Turn-On (ms)
180
120
420
10
1.2
LAA100
Maximum Continuous DC Load Current
vs. Temperature *
Load Current (mA)
15
415
15
0.85
160
20
410
LAA100
Typical Turn-On Time
(N=50 Ambient Temperature = 25oC)
(Load Current = 120mADC; IF = 5mA)
LED Current (mA)
LAA100
Typical Turn-Off Time
(N=50 Ambient Temperature = 25oC)
(Load Current = 120mADC; IF = 5mA)
405
0
0.55
LED Current (mA)
25
400
Blocking Voltage (V)
25
0.60
395
On-Resistance (Ω)
0
Device Count (N)
20
13.93 14.05 14.17 14.29 14.41 14.54 14.66
LAA100
Typical IF for Switch Operation
(N=50 Ambient Temperature = 25oC)
(Load Current = 120mADC)
Blocking Voltage (VRMS)
25
5
LED Forward Voltage Drop (V)
Device Count (N)
LAA100
Typical Blocking Voltage Distribution
(N=50 Ambient Temperature = 25oC)
Device Count (N)
35
LAA100
Typical On-Resistance Distribution
(N=50 Ambient Temperature = 25oC)
(Load Current = 120mADC)
LAA100
Typical LED Forward Voltage Drop
(N=50 Ambient Temperature = 25oC)
IF = 5mA
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0
-40
-20
0
20
40
60
80
100
120
Temperature (oC)
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. 1
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3
LAA100
PERFORMANCE DATA*
LAA100
Typical Turn-On vs. LED Forward Current
(Load Current = 120mADC)
0.30
2.5
0.25
1.4
50mA
1.2
10mA
5mA
2.0
1.5
1.0
1.0
0.5
0.8
0
20
40
60
Temperature
80
100
0
Pulsed
IL=100mA
40
60
Temperature
35
40
45
50
0
80
100 120
-40
-20
0
20
40
60
Temperature
4.0
100
Load Current (mA)
150
3.0
2.0
1.0
80
20
40
60
80
-1
0
1
-40
0.30
0.20
0.10
0.0
2
3
19.00
22.00
Ron (Ω)
-20
0
25.00
20
40
60
80
100 120
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
10µs 100µs 1ms 10ms 100ms
1s
10s 100s
Time
LAA100
Steady State Performance
(75oC, Still Air)
(Von=3.5VCD, IL=70mA)
0.50
0.40
0.30
0.20
0.10
0.0
16.00
50
LAA100
Energy Rating Curve
Proportion per Bar
Proportion per Bar
0.40
45
0
LAA100
Steady State Performance
(75oC, Still Air)
(IL=70mA, IF=15mA)
0.50
40
1.0
Load Voltage (V)
LAA100
Steady State Performance
(25oC, Still Air)
(IL=120mA, IF=15mA)
0.50
-2
35
Temperature (oC)
0
-3
30
2.0
100 120
-50
100 120
25
3.0
(oC)
50
Temperature (oC)
20
4.0
-150
0
15
5.0
-100
0
-20
10
LAA100
Typical IF for Switch Operation
vs. Temperature
(Load Current = 70mADC)
LAA100
Typical Load Current vs. Load Voltage
(Ambient Temperature = 25oC)
IF = 5mA
5.0
-40
5
LED Forward Current (mA)
IF=5mA
IF=10mA
(oC)
LAA100
Typical IF for Switch Dropout
vs. Temperature
(Load Current = 70mADC)
LED Current (mA)
30
10
0
20
25
15
0
0
20
20
5
-20
15
25
5
-40
10
LAA100
Typical On-Resistance vs. Temperature
(Load Current = Max Rated at Temperature,
Both Poles Operating; IF = 5mA, 10mA)
30
On-Resistance (Ω)
On-Resistance (Ω)
IF=10mA
IF=5mA
IF=10mA
10
5
LED Forward Current (mA)
Continuous Load
IL=Max Rated
15
0
120
IF=5mA
20
0.10
0.05
(oC)
LAA100
Typical On-Resistance vs. Temperature
(Load Current = Max Rated at Temperature,
One Pole Operating; IF = 5mA, 10mA)
30
25
0.15
LED Current (mA)
0
0.20
Load Current (A)
-20
Turn-Off (ms)
3.0
1.6
-40
Proportion per Bar
LAA100
Typical Turn-Off vs. LED Forward Current
(Load Current = 120mADC)
1.8
Turn-On (ms)
LED Forward Voltage Drop (V)
LAA100
Typical LED Forward Voltage Drop
vs. Temperature
0.40
0.30
0.20
0.10
0.0
21.00
22.50
24.00
Ron (Ω)
25.50
3.00
6.00
9.00
12.00
15.00
Ron (Ω)
*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
LAA100
Mechanical Dimensions
9.652 ± .381
(.380 ± .015)
8 Pin DIP Through Hole (Standard)
2.540 ± .127
8-.800 DIA. (.100 ± .005)
(8-.031 DIA.)
2.540 ± .127
(.100 ± .005)
7.620 ± .254
(.300 ± .010)
7.239 TYP.
(.285)
PC Board Pattern
(Top View)
3.302
(.130)
9.144 ± .508
(.360 ± .020)
6.350 ± .127
(.250 ± .005)
9.144 TYP.
(.360)
.457 ± .076
(.018 ± .003)
7.620 ± .127
(.300 ± .005)
8.077 ± .127
(.318 ± .005 )
9.652 ± .381
(.380 ± .015)
2.540 ± .127
(.100 ± .005)
8 Pin Flatpack (“P” Suffix)
2.159 TYP.
(.085)
PC Board Pattern
(Top View)
2.540 ± .127
(.100 ± .005)
7.620 ± .254
(.300 ± .010)
6.350 ± .127
(.250 ± .005)
2.286 MAX.
.635 ± .127
(.090)
(.025)
9.398 ± .127
(.370 ± .005)
1.193
(.047)
.457 ± .076
(.018 ± .003)
.787
(.031)
9.652 ± .381
(.380 ± .015)
8 Pin DIP Surface Mount (“S” Suffix)
PC Board Pattern
(Top View)
2.540 ± .127
2.540 ± .127
(.100 ± .005)
7.620 ± .254
(.300 ± .010)
3.302
(.130)
.635 TYP.
(.025)
8.763 ± .127
(.345 ± .005)
.203
(.008)
8.077 ± .127
(.318 ± .005)
4.445 ± .127
(.175 ± .005)
7.620 ± .127
(.300 ± .005)
6.350 ± .127
(.250 ± .005)
9.525 ± .254
(.375 ± .010)
6.350 ± .127
(.250 ± .005)
.254 TYP.
(.010)
(.100 ± .005)
8.305 ± .127
(.327 ± .005)
1.905 ± .127
(.075 ± .005)
.457 ± .076
(.018 ± .003)
8.077 ± .127
(.318 ± .005)
1.498 ± .127
(.059 ± .005)
Dimensions
mm
(inches)
Rev. 1
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5
LAA100
Mechanical Dimensions
Tape and Reel Packaging for 8 Pin Flatpack Package
330.2 DIA.
(13.00)
Top Cover
Tape Thickness
.102 MAX.
(.004)
6.731 MAX.
1.753 ± 0.102
(.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
16.002 ± .305
(.630 ± .012)
8
12.090
(.476)
10.287
(.405)
4.877
(.192)
Top Cover
Tape
Embossed Carrier
.050R TYP.
Embossment
11.988 ± .102
(.472 ± .004)
10.287 ± .102
(.405 ± .004)
1.549 ± .102
(.061 ± .004)
User Direction of Feed
Tape and Reel Packaging for 8 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
8
12.090
(.476)
10.300
(.405)
4.877
(.192)
Top Cover
Tape
Embossed Carrier
16.002 ± .305
(.630 ± .012)
.050R TYP.
11.989 ± .102
(.472 ± .004)
10.300 ± .102
(.405 ± .004)
1.549 ± .102
(.061 ± .004)
User Direction of Feed
Embossment
Dimensions
mm
(inches)
6
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Rev. 1
Worldwide Sales Offices
CLARE LOCATIONS
EUROPE
ASIA/PACIFIC
Clare Headquarters
78 Cherry Hill Drive
Beverly, MA 01915
Tel: 1-978-524-6700
Fax: 1-978-524-4900
Toll Free: 1-800-27-CLARE
European Headquarters
CP Clare nv
Bampslaan 17
B-3500 Hasselt (Belgium)
Tel: 32-11-300868
Fax: 32-11-300890
Clare Micronix Division
145 Columbia
Aliso Viejo, CA 92656-1490
Tel: 1-949-831-4622
Fax: 1-949-831-4628
France
Clare France Sales
Lead Rep
99 route de Versailles
91160 Champlan
France
Tel: 33 1 69 79 93 50
Fax: 33 1 69 79 93 59
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Clare
Room N1016, Chia-Hsin, Bldg II,
10F, No. 96, Sec. 2
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Fax: 886-2-2523-6369
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AMERICAS
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Clare
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Beverly, MA 01915
Tel: 1-978-524-6700
Fax: 1-978-524-4900
Toll Free: 1-800-27-CLARE
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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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3425 Harvester Road, Suite 202
Burlington, Ontario L7N 3N1
Tel: 1-905-333-9066
Fax: 1-905-333-1824
Germany
Clare Germany Sales
ActiveComp Electronic GmbH
Mitterstrasse 12
85077 Manching
Germany
Tel: 49 8459 3214 10
Fax: 49 8459 3214 29
Italy
C.L.A.R.E.s.a.s.
Via C. Colombo 10/A
I-20066 Melzo (Milano)
Tel: 39-02-95737160
Fax: 39-02-95738829
Sweden
Clare Sales
Comptronic AB
Box 167
S-16329 Spånga
Tel: 46-862-10370
Fax: 46-862-10371
United Kingdom
Clare UK Sales
Marco Polo House
Cook Way
Bindon Road
Taunton
UK-Somerset TA2 6BG
Tel: 44-1-823 352541
Fax: 44-1-823 352797
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-LAA100-R1
©Copyright 2000, Clare, Inc.
OptoMOS® is a registered trademark of Clare, Inc.
All rights reserved. Printed in USA.
2/12/01