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LBA127LSTR

P1-P3P4-P6P7-P8
I
NTEGRATED
C
IRCUITS
D
IVISION
LBA127L
Dual Single-Pole, Combination
OptoMOS
®
Relay
www.ixysic.com
DS-LBA127L-R08
1
Part # Description
LBA127L 8-Pin DIP (50/Tube)
LBA127LS 8-Pin Surface Mount (50/Tube)
LBA127LSTR 8-Pin Surface Mount (1,000/Reel)
Parameter Ratings Units
Blocking Voltage 250 V
P
Load Current 150 mA
rms
/ mA
DC
On-Resistance (max) 15
Applications
Features
Description
Approvals
Ordering Information
Pin Configuration
• Current Limited 1-Form-A Relay
• 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 Version 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
e
3
Pb
Switching Characteristics of
Normally Closed
(Form B) 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
(Form A) Devices
1
2
3
4
+ Control - Normally Closed
– Control - Normally Closed
+ Control - Normally Open
– Control - Normally Open
8
Normally Closed Pole
Normally Open Pole
7
6
5
• UL Recognized Component: File E76270
• CSA Certified Component: Certificate 1175739
• EN/IEC 60950-1 Certified Component:
TUV Certificate B 09 07 49410 004
LBA127L comprises two independent solid state
relays (one current-limited, single-pole, normally
open (1-Form-A) relay and one single-pole, normally
closed (1-Form-B) relay), in an 8-pin package that
employs optically coupled MOSFET technology to
provide 3750V
rms
of input to output isolation.
The optically coupled relay outputs, which use the
patented OptoMOS architecture, are controlled by a
highly efficient GaAIAs infrared LED.
LBA127L is designed to provide an ideal solution
where a complementary Form-A/Form-B relay pair is
required in a space-saving single package.
I
NTEGRATED
C
IRCUITS
D
IVISION
www.ixysic.com
2
R08
LBA127L
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
- - 150 mA
rms
/ mA
DC
Peak (Form-B Only) t = 10ms I
LPK
- - ±400 mA
P
Load Current Limiting (Form-A Only) I
F
=5mA, V
L
=8V I
CL
±190 ±200 ±280 mA
On-Resistance
2
I
L
=150mA R
ON
- 6.8 15
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
- 110 - pF
Input Characteristics
Input Control Current to Activate I
L
=150mA I
F
--5 mA
Input Control Current to Deactivate - - 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.
2
Measurement taken within 1 second of on-time.
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 / °C
2
Derate linearly 6.67 mW / °C
Absolute Maximum Ratings @ 25°C
Electrical Characteristics @ 25°C
I
NTEGRATED
C
IRCUITS
D
IVISION
LBA127L
www.ixysic.com
3
R08
*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.
Typical LED Forward Voltage Drop
(N=50, I
F
=5mA)
35
30
25
20
15
10
5
0
1.18 1.20 1.22 1.24 1.26
LED Forward Voltage Drop (V)
Device Count (N)
Typical I
F
for Switch Operation
(N=50, I
L
=150mA
DC
)
LED Current (mA)
Device Count (N)
25
20
15
10
5
0
0.35 0.45 0.550.40 0.50 0.60
Typical Blocking Voltage Distribution
(Form-A: I
F
=0mA, Form-B: I
F
=5mA)
(N=50)
25
20
15
10
5
0
332 334 336 340338 342
Blocking Voltage (V
P
)
Device Count (N)
Temperature (ºC)
-40 -20 0 20 40 60 80 100
LED Forward Voltage Drop (V)
1.0
1.1
1.2
1.3
1.4
1.5
1.6
Typical LED Forward Voltage Drop
vs. Temperature
I
F
=5mA
I
F
=10mA
I
F
=20mA
I
F
=50mA
Temperature (ºC)
-40 -20 0 20 40 60 80 100
LED Current (mA)
0.40
0.45
0.50
0.55
0.60
0.65
Typical I
F
for Switch Operation
vs. Temperature
(I
L
=75mA
DC
)
Temperature (ºC)
-40 -20 0 20 40 60 80 100
Load Current (mA)
0
50
100
150
200
250
Load Current vs. Load Temperature
(Form-A: I
F
=5mA, Form-B: I
F
=0mA)
Temperature (ºC)
-40 -20 0 20 40 60 80 100
Blocking Voltage (V
P
)
315
320
325
330
335
340
345
350
355
Typical Blocking Voltage
vs. Temperature
(Form-A: I
F
=0mA, Form-B: I
F
=5mA)
Form-A/Form-B PERFORMANCE DATA @25ºC (Unless Otherwise Noted)*
P1-P3P4-P6P7-P8

LBA127LSTR

Mfr. #:
Buy LBA127LSTR
Manufacturer:
IXYS Integrated Circuits
Description:
Solid State Relays - PCB Mount 250V 200mA Dual Sing OptoMOS Relay
Lifecycle:
New from this manufacturer.
Delivery:
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