CLARE LAA120L Dual pole optomos relay Datasheet

LAA120L
DUAL POLE OptoMOS® Relay
Load Voltage
Load Current
Max RON
LAA120L
250
170
20
Description
LAA120L is a 250V, 170mA, 20Ω 2-Form-A relay. It
features enhanced peak load current handling capability
and improved on-resistance. Current limiting version is
available (“L” suffix, see specification for variations in performance).
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
• Current Limiting, 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 #
LAA120L
LAA120PL
LAA120PLTR
LAA120LS
LAA120LSTR
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
LAA120L 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-LAA120L-R4
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TOFF
1
LAA120L
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
°C
-
-
+220
°C
Soldering Temperature
DIP Package
Flatpack/Surface Mount
Package
(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
-
-
250
V
Output Characteristics @ 25°C
Load Voltage (Peak)
Load Current (Continuous)
AC/DC Configuration
Peak Load Current
On-Resistance
AC/DC Configuration
-
IL
-
-
150
mA
10ms max
ILPK
-
-
-
mA
IL=Load Current
RON
-
12
25
Ω
VL=250V
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
-
50
-
pF
ICL
190
235
280
mA
Off-State Leakage Current
Load Current Limiting
Input Characteristics @ 25°C
Input Control Current
IL=Load Current
IF
5
-
50
mA
Input Dropout Current
-
-
0.4
0.7
-
mA
IF=5mA
VF
0.9
1.2
1.4
V
Reverse Input Voltage
-
VR
-
-
5
V
Reverse Input Current
Input Voltage Drop
2
Vr=5V
IR
-
-
10
µA
Input to Output Capacitance
-
CI/O
-
3
-
pF
Input to Output Isolation
-
VI/O
3750
-
-
VRMS3
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Rev. 4
LAA120L
PERFORMANCE DATA*
LAA120L
Typical On-Resistance Distribution
(N=50 Ambient Temperature = 25°C)
(Load Current = 170mADC)
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
LAA120L
Typical Blocking Voltage Distribution
(N=50 Ambient Temperature = 25°C)
Device Count (N)
35
LAA120L
Typical LED Forward Voltage Drop
(N=50 Ambient Temperature = 25°C)
IF = 5mADC
14.0
14.4
14.8
15.2
15.6
380
LAA120L
Typical IF for Switch Dropout
(N=50 Ambient Temperature = 25°C)
(Load Current = 170mADC)
25
20
15
10
25
30
20
25
15
10
5
0
1.6
0.5
0.7
0.9
1.1
1.3
10
5
0
0.22
0.26
150
20mA
10mA
5mA
100
50
395
390
385
380
-20
0
20
40
60
80
100
375
0
20
40
0.10
-40
120
-20
0
60
Temperature (°C)
80
100
20
40
60
80
100
Temperature (°C)
LAA120L
Typical Turn-Off vs. Temperature
(Load Current = 170mADC)
0.30
5mA
0.4
10mA
0.3
20mA
0.2
0.25
0.20
0.15
0.10
0.05
0.1
-20
0.12
LAA120L
Typical Turn-On vs. Temperature
(Load Current = 170mADC)
Turn-On (ms)
Blocking Voltage (VRMS)
LAA120L
Typical Blocking Voltage
vs. Temperature
-40
0.14
Temperature (°C)
0.5
0.77
0.06
-40
0.6
0.68
0.08
Turn-Off (ms)
400
0.59
0.16
0
0.30
0.50
0.18
200
Turn-Off (ms)
0.18
0.41
LAA120L
Typical Leakage vs. Temperature
(Measured across Pins 5 & 6 or 7 & 8)
Leakage (µA)
15
0.14
0.32
Turn-On(ms)
LAA120L
Typical Load Current vs. Temperature
Load Current (mA)
Device Count (N)
20
0.10
10
0.23
250
0.06
15
1.5
30
25
400
20
LED Current (mA)
35
396
0
0.3
1.8
LED Current (mA)
LAA120L
Typical Turn-Off Time
(N=50 Ambient Temperature = 25°C)
(Load Current = 170mADC; IF = 5mADC)
392
5
5
0
388
LAA120L
Typical Turn-On Time
(N=50 Ambient Temperature = 25°C)
(Load Current = 170mADC; IF = 5mADC)
Device Count (N)
Device Count (N)
Device Count (N)
30
1.4
384
Blocking Voltage (V)
35
1.2
10
On-Resistance (Ω)
40
1.0
15
0
1.25
LAA120L
Typical IF for Switch Operation
(N=50 Ambient Temperature = 25°C)
(Load Current = 170mADC)
0.8
20
5
LED Forward Voltage Drop (V)
0.6
25
5mA
0
0
-40
-20
0
20
40
60
Temperature (°C)
80
100
-40
-20
0
20
40
60
80
100
Temperature (°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. 4
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3
LAA120L
PERFORMANCE DATA*
0.40
0.160
1.6
0.35
0.150
1.4
50mA
30mA
20mA
10mA
5mA
1.2
1.0
-40
-20
0
20
40
60
80
100
Turn-Off (ms)
1.8
0.30
0.25
0.20
0
2
Temperature (°C)
0.120
4
6
8
10
12
14
16
18
0
20
LAA120L
Typical IF for Switch Operation
vs. Temperature
(Load Current = 170mADC)
2.500
30
20
2.000
1.500
1.000
10
0.500
0
0
20
40
60
80
10
12
14
16
18
20
1.500
1.000
0.500
0
-40
100
8
2.000
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
Temperature (°C)
Temperature (°C)
Temperature (°C)
LAA120L
Typical Load Current vs. Load Voltage
(Ambient Temperature = 25°C)
IF = 5mADC
LAA120L
Energy Rating Curve
LAA120L
Typical Current Limiting vs. Temperature
IF = 5mADC
400
1.2
150
350
Load Current (A)
1.0
100
50
0
-50
-100
300
Current (mA)
200
0
LED Current (mA)
3.000
2.500
LED Current (mA)
3.000
40
6
LAA120L
Typical IF for Switch Dropout
vs. Temperature
(Load Current = 170mADC)
50
-20
4
LED Forward Current (mA)
60
-40
2
LED Forward Current (mA)
LAA120L
Typical On-Resistance vs. Temperature
(Load Current = 170mADC; IF = 5mADC)
On-Resistance (Ω)
0.130
0.100
0.10
120
0.140
0.110
0.15
0.8
Load Current (mA)
LAA120L
Typical Turn-Off vs. LED Forward Current
(Load Current = 170mADC)
LAA120L
Typical Turn-On vs. LED Forward Current
(Load Current = 170mADC)
Turn-On (ms)
LED Forward Voltage (V)
LAA120L
Typical LED Forward Voltage
vs. Temperature
0.8
0.6
0.4
-200
-2.5 -2.0 -1.5 -1.0 -0.5
0
0.5 1.0 1.5 2.0 2.5
Load Voltage (V)
200
150
100
0.2
-150
250
50
0
10µs 100µs 1ms 10ms 100ms
0
1s
Time
10s 100s
-40
-20
0
20
40
60
80
100
Temperature (°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.
4
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Rev. 4
LAA120L
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)
.203
(.008)
PC Board Pattern
(Top View)
2.540 ± .127
2.540 ± .127
(.100 ± .005)
7.620 ± .254
(.300 ± .010)
3.302
(.130)
.635 TYP.
(.025)
.787
(.031)
9.652 ± .381
(.380 ± .015)
8 Pin DIP Surface Mount (“S” Suffix)
(.100 ± .005)
9.525 ± .254
(.375 ± .010)
6.350 ± .127
(.250 ± .005)
.254 TYP.
(.010)
8.763 ± .127
(.345 ± .005)
1.193
(.047)
.457 ± .076
(.018 ± .003)
8.077 ± .127
(.318 ± .005)
4.445 ± .127
(.175 ± .005)
7.620 ± .127
(.300 ± .005)
6.350 ± .127
(.250 ± .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. 4
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5
LAA120L
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.
11.988 ± .102
(.472 ± .004)
Embossment
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. 4
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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-LAA120L-R4
©Copyright 2001, Clare, Inc.
OptoMOS® is a registered trademark of Clare, Inc.
All rights reserved. Printed in USA.
6/19/01
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