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LAA108STR

P1-P3P4-P6P7-P7
I
NTEGRATED
C
IRCUITS
D
IVISION
www.ixysic.com
DS-LAA108-R04
1
LAA108
Dual Single-Pole, Normally Open
OptoMOS
®
Relay
e
3
Pb
Part # Description
LAA108 8-Pin DIP (50/Tube)
LAA108S 8-Pin Surface Mount (50/Tube)
LAA108STR 8-Pin Surface Mount (1,000/Reel)
LAA108P 8-Pin Flat Pack (50/Tube)
LAA108PTR 8-Pin Flat Pack (1,000/Reel)
Parameter Ratings Units
Blocking Voltage 100 V
P
Load Current 300 mA
rms
/ mA
DC
On-Resistance (max) 8
Applications
Features
Description
Approvals
Ordering Information
Pin Configuration
Switching Characteristics of
Normally Open (Form A) Devices
Form-A
I
F
I
LOAD
10%
90%
t
on
t
off
• 3750V
rms
Input/Output Isolation
• Low Drive Power Requirements
(TTL/CMOS Compatible)
• High Reliability
• Arc-Free With No Snubbing Circuits
• FCC Compatible
• VDE Compatible
• No EMI/RFI Generation
• Small 8-Pin Package
• Machine Insertable, Wave Solderable
• Surface Mount Tape & Reel Versions Available
• Instrumentation
• Multiplexers
• Data Acquisition
• Electronic Switching
• I/O Subsystems
• Meters (Watt-Hour, Water, Gas)
• Medical Equipment-Patient/Equipment Isolation
• Security
• Aerospace
• Industrial Controls
IXYS Integrated Circuits Division's LAA108 is
a 100V, 300mA, 8 dual single-pole, normally
open (1-Form-A) Solid State Relay that has two
independently controlled, optically coupled outputs.
The output MOSFET switches and photovoltaic die
employ optically coupled MOSFET technology to
provide 3750 V
rms
of input-to-output isolation.
The relay outputs, that use patented OptoMOS
architecture, are controlled by a highly efficient
GaAlAS infrared LED.
This dual single-pole OptoMOS relay provides a more
compact design solution than two discrete
single-pole relays in a variety of applications, saving
board space by incorporating both switches in a single
8-Pin package.
• UL Certified Component: File E76270
• CSA Certified Component: Certificate 1175739
• EN/IEC 60950-1 Certified Component:
TUV Certificate B 10 05 49410 006
1
2
3
4
8
7
6
5
+ Control - Switch #1
– Control - Switch #1
+ Control - Switch #2
– Control - Switch #2
Load - Switch #1
Load - Switch #1
Load - Switch #2
Load - Switch #2
I
NTEGRATED
C
IRCUITS
D
IVISION
www.ixysic.com
2
R04
LAA108
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.
Parameter Conditions Symbol Min Typ Max Units
Output Characteristics
Load Current
Continuous
1
-I
L
- - 300 mA
rms
/ mA
DC
Peak t =10ms I
LPK
- - ±400 mA
P
On-Resistance
2
I
L
=300mA R
ON
- 4.5 8
Off-State Leakage Current V
L
=100V
P
I
LEAK
--1 A
Switching Speeds
Turn-On
I
F
=5mA, V
L
=10V
t
on
- 0.43 3
ms
Turn-Off t
off
- 0.17 3
Output Capacitance V
L
=50V, f=1MHz C
OUT
- 110 - pF
Input Characteristics
Input Control Current to Activate
3
I
L
=300mA I
F
- 0.5 2 mA
Input Control Current to Deactivate - - 0.2 0.3 - mA
Input Voltage Drop I
F
=5mA V
F
0.9 1.2 1.4 V
Reverse Input Current V
R
=5V I
R
--10 A
Common Characteristics
Input to Output Capacitance - C
I/O
-3- pF
1
If both poles operate simultaneously, the load current must be derated so as not to exceed the package total power dissipation value.
2
Measurement taken within one (1) second of on-time.
3
For applications requiring high-temperature operation (T>60ºC), a LED drive currrent of 4mA is recommended.
Parameter Ratings Units
Blocking Voltage 100 V
P
Reverse Input Voltage 5 V
Input Control Current 50 mA
Peak (10ms) 1 A
Input Power Dissipation
1
150 mW
Total Power Dissipation
2
800 mW
Isolation Voltage, Input to Output 3750 V
rms
Operational Temperature -40 to +85 °C
Storage Temperature -40 to +125 °C
1
Derate linearly 1.33 mW / °C
2
Derate linearly 6.67 mW / °C
Absolute Maximum Ratings @ 25°C
Electrical Characteristics @ 25ºC (Unless Otherwise Noted)
I
NTEGRATED
C
IRCUITS
D
IVISION
LAA108
www.ixysic.com
3
R04
PERFORMANCE DATA@ 25ºC (Unless Otherwise Noted)*
*The Performance data shown in the graphs above is typical of device performance. For guaranteed parameters not indicated in the written specifi cations, please
contact our application department.
LED Forward Voltage (V)
1.26 1.27 1.28 1.29 1.30 1.31
Device Count (N)
0
5
10
15
20
25
30
LED Forward Voltage Distribution
(I
F
=5mA)
Turn-On Time (ms)
0.135 0.150 0.165 0.180 0.195 0.210 0.225
Device Count (N)
0
5
10
15
20
Turn-On Time Distribution
(I
F
=5mA, I
L
=200mA)
Turn-Off Time (ms)
0.34 0.38 0.42 0.46 0.50 0.54 0.58
Device Count (N)
0
5
10
15
20
25
Turn-Off Time Distribution
(I
F
=5mA, I
L
=200mA)
0.40 0.45 0.50 0.55 0.60 0.65 0.70
Device Count (N)
0
5
10
15
20
LED Current to Operate Distribution
(I
L
=100mA)
LED Current to Operate (mA)
On-Resistance (:)
4.46 4.48 4.50 4.52 4.54 4.56 4.58
Device Count (N)
0
5
10
15
20
On-Resistance Distribution
(I
F
=2mA, I
L
=200mA)
Blocking Voltage (V
P
)
139 140 141 142 143 144
Device Count (N)
0
5
10
15
20
25
Blocking Voltage Distribution
-40 -20 0 20 40 60 80 100
1.0
1.1
1.2
1.3
1.4
1.5
1.6
Temperature (ºC)
LED Forward Voltage (V)
LED Forward Voltage vs. Temperature
I
F
=20mA
I
F
=50mA
I
F
=5mA
I
F
=10mA
I
F
=2mA
LED Forward Current (mA)
0 1020304050
Turn-On Time (ms)
0
0.1
0.2
0.3
0.4
0.5
Turn-On Time vs. LED Forward Current
(I
L
=80mA)
LED Forward Current (mA)
0 1020304050
Turn-Off Time (ms)
0.425
0.430
0.435
0.440
0.445
0.450
Turn-Off Time vs. LED Forward Current
(I
L
=80mA)
Temperature (ºC)
-40 -20 0 20 40 60 80 100
LED Current (mA)
0.45
0.50
0.55
0.60
0.65
0.70
0.75
0.80
LED Current to Operate
vs. Temperature
(I
L
=100mA)
Temperature (ºC)
-40 -20 0 20 40 60 80 100
Turn-On Time (ms)
0.14
0.16
0.18
0.20
0.22
0.24
0.26
Turn-On Time vs. Temperature
(I
F
=5mA, I
L
=80mA)
Temperature (ºC)
-40 -20 0 20 40 60 80 100
Turn-Off Time (ms)
0.25
0.30
0.35
0.40
0.45
0.50
0.55
0.60
0.65
Turn-Off Time vs. Temperature
(I
F
=5mA, I
L
=80mA)
P1-P3P4-P6P7-P7

LAA108STR

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Manufacturer:
Description:
Solid State Relays - PCB Mount Dual Single Pole 100V 300mA Relay
Lifecycle:
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