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LBA120

P1-P3P4-P6P7-P9
I
NTEGRATED
C
IRCUITS
D
IVISION
LBA120
Dual Single-Pole
OptoMOS
®
Relay
www.ixysic.com
DS-LBA120-R07
1
Part # Description
LBA120 8-Pin DIP (50/Tube)
LBA120S 8-Pin Surface Mount (50/Tube)
LBA120STR 8-Pin Surface Mount (1,000/Reel)
LBA120P 8-Pin Flat Pack (50/Tube)
LBA120PTR 8-Pin Flat Pack (1,000/Reel)
Parameter Ratings Units
Blocking Voltage 250 V
P
Load Current 170 mA
rms
/ mA
DC
On-Resistance (max) 20
Applications
Features
Description
Approvals
Ordering Information
Pin Configuration
• 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
• Telecommunications
• Telecom Switching
• Tip/Ring Circuits
• Modem Switching (Laptop, Notebook, Pocket Size)
• Hook Switch
• Dial Pulsing
• Ground Start
• Ringing Injection
• Instrumentation
• Multiplexers
• Data Acquisition
• Electronic Switching
• I/O Subsystems
• Meters (Watt-Hour, Water, Gas)
• Medical Equipment-Patient/Equipment Isolation
• Security
• Aerospace
• Industrial Controls
LBA120 comprises two independent 250V, 170mA,
20 solid state relays: one single-pole, normally
open (1-Form-A) relay and one single-pole, normally
closed (1-Form-B) relay.
Featuring low on-resistance combined with enhanced
peak load current handling capabilities, LBA120
is designed to provide an ideal solution where a
complementary Form-A/Form-B relay pair is required.
• UL Recognized Component: File E76270
• CSA Certified Component: Certificate 1175739
• EN/IEC 60950-1 Certified Component
TUV Certificate B 09 07 49410 004
e
3
Pb
Switching Characteristics of
Normally Closed Devices
Form-B
I
F
10%
90%
I
LOAD
t
on
t
off
Form-A
I
F
I
LOAD
10%
90%
t
on
t
off
Switching Characteristics of
Normally Open Devices
1
2
3
4
8
7
6
5
+ Control - Normally Closed
– Control - Normally Closed
+ Control - Normally Open
– Control - Normally Open
Normally Closed Pole
Normally Open Pole
AC/DC Configuration
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NTEGRATED
C
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D
IVISION
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2
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LBA120
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
- - 170 mA
rms
/ mA
DC
Peak t = 10ms I
LPK
- - ±400 mA
P
On-Resistance I
L
=170mA R
ON
-1620
Off-State Leakage Current V
L
=250V
P
I
LEAK
--1 A
Switching Speeds
Turn-On
I
F
=5mA, V
L
=10V
t
on
--5
ms
Turn-Off t
off
--5
Output Capacitance V
L
=50V, f=1MHz C
OUT
-50- pF
Input Characteristics
Input Control Current to Activate I
L
=120mA I
F
--5 mA
Input Control Current to Deactivate - I
F
0.4 0.7 - 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, then the load current must be derated so as not to exceed the package power dissipation value.
Parameter Ratings Units
Blocking Voltage 250 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 / ºC
2
Derate linearly 6.67 mW / ºC
Absolute Maximum Ratings @ 25ºC
Electrical Characteristics @ 25ºC
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NTEGRATED
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IRCUITS
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IVISION
LBA120
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3
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*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.
Form-A/Form-B PERFORMANCE DATA @25ºC (Unless Otherwise Noted)*
Form-A RELAY PERFORMANCE DATA @25ºC (Unless Otherwise Noted)*
Typical LED Forward Voltage Drop
(N=50, I
F
=5mA)
35
30
25
20
15
10
5
0
1.17 1.19 1.21 1.23 1.25
LED Forward Voltage Drop (V)
Device Count (N)
Typical LED Forward Voltage Drop
vs. Temperature
Temperature (ºC)
LED Forward Voltage Drop (V)
1.8
1.6
1.4
1.2
1.0
0.8
-40 -20 0 20 40 60 80 120100
I
F
=50mA
I
F
=30mA
I
F
=20mA
I
F
=10mA
I
F
=5mA
Form-A
Typical Turn-On Time
(N=50, I
F
=5mA, I
L
=170mA
DC
)
0.66 1.14 1.860.90 1.38
Turn-On Time (ms)
Device Count (N)
25
20
15
10
5
0
1.62
Form-A
Typical Turn-Off Time
(N=50, I
F
=5mA, I
L
=170mA
DC
)
0.160.08 0.32 0.230.400.24
Turn-Off Time (ms)
Device Count (N)
25
20
15
10
5
0
Form-A
Typical On-Resistance Distribution
(N=50, I
F
=5mA, I
L
=170mA
DC
)
35
30
25
20
15
10
5
0
8.45 9.05 9.65 10.258.75 9.35 9.95
On-Resistance (:)
Device Count (N)
Form-A
Typical I
F
for Switch Operation
(N=50, I
L
=170mA
DC
)
LED Current (mA)
Device Count (N)
25
20
15
10
5
0
0.3 0.7 1.10.1 0.5 0.9 1.3
Form-A
Typical I
F
for Switch Dropout
(N=50, I
L
=170mA
DC
)
25
20
15
10
5
0
0.3 0.7 1.10.1 0.5 0.9 1.3
LED Current (mA)
Device Count (N)
Form-A
Typical Blocking Voltage Distribution
(N=50)
35
30
25
20
15
10
5
0
330 350 370 390340 360 380
Blocking Voltage (V
P
)
Device Count (N)
P1-P3P4-P6P7-P9

LBA120

Mfr. #:
Buy LBA120
Manufacturer:
IXYS Integrated Circuits
Description:
Solid State Relays - PCB Mount DPST-NC/NO 8PIN DIP
Lifecycle:
New from this manufacturer.
Delivery:
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