LAA126L_12 [IXYS]
Dual Single-Pole, Normally Open OptoMOS Relays; 双路单刀,常开OptoMOS继电型号: | LAA126L_12 |
厂家: | IXYS CORPORATION |
描述: | Dual Single-Pole, Normally Open OptoMOS Relays |
文件: | 总5页 (文件大小:105K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
LAA126L
Dual Single-Pole, Normally Open
OptoMOS® Relays
INTEGRATED
CIRCUITS
DIVISION
Description
Parameter
Blocking Voltage
Load Current
Ratings
250
Units
LAA126L is a dual single-pole, normally open
(1-Form-A) current-limited Solid State Relay. The
combination of super efficient MOSFET switches and
photovoltaic die provides 3750Vrms of input to output
isolation.
VP
mArms / mADC
170
On-Resistance (max)
20
Features
• Current Limiting Device
• 3750Vrms Input/Output Isolation
• Low Drive Power Requirements (TTL/CMOS
Compatible)
• No Moving Parts
• High Reliability
• Arc-Free With No Snubbing Circuits
• No EMI/RFI Generation
• Small 8-Pin Package
The optically coupled outputs, which use the
patented OptoMOS architecture, are controlled by a
highly efficient GaAIAs infrared LED.
Dual single-pole OptoMOS relays provide a more
compact design solution than two discrete single-pole
relays in a variety of applications, and save board
space by incorporating both switches in a single 8-pin
package.
• Machine Insertable, Wave Solderable
• Surface Mount and Tape & Reel Versions Available
Approvals
• UL Recognized Component: File E76270
• CSA Certified Component: Certificate 1175739
• EN/IEC 60950-1 Certified Component:
TUV Certificate B 09 07 49410 004
Applications
• Telecommunications
• Telecom Switching
• Tip/Ring Circuits
• Modem Switching (Laptop, Notebook, Pocket
Size)
Ordering Information
Part #
Description
8 Pin DIP (50/Tube)
8 Pin Surface Mount (50/Tube)
8 Pin Surface Mount (1,000/Reel)
LAA126L
LAA126LS
LAA126LSTR
• Hook Switch
• Dial Pulsing
• Ground Start
• Ringing Injection
• Instrumentation
• Multiplexers
Pin Configuration
1
8
+ Control - Switch #1
Load - Switch #1
• Data Acquisition
• Electronic Switching
• I/O Subsystems
• Meters (Watt-Hour, Water, Gas)
• Medical Equipment-Patient/Equipment Isolation
• Security
2
3
7
6
– Control - Switch #1
+ Control - Switch #2
Load - Switch #1
Load - Switch #2
4
5
– Control - Switch #2
Load - Switch #2
• Aerospace
• Industrial Controls
Switching Characteristics of
Normally Open (Form A) Devices
Form-A
IF
90%
10%
ILOAD
t
t
off
on
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LAA126L
INTEGRATED
CIRCUITS
DIVISION
Absolute Maximum Ratings @25ºC
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
Blocking Voltage
Ratings Units
250
VP
Reverse Input Voltage
Input Control Current
Peak (10ms)
5
50
V
mA
A
1
Input Power Dissipation 1
Total Power Dissipation 2
Isolation Voltage, Input to Output
Operational Temperature
Storage Temperature
150
mW
mW
Vrms
°C
800
3750
-±0 to +85
-±0 to +125
°C
1
Derate linearly 1.33 mW / °C
Derate linearly 6.67 mW / °C
2
Electrical Characteristics @25ºC (Unless Otherwise Noted)
Parameter
Conditions
Symbol
Min
Typ
Max
Units
Output Characteristics
Load Current
Continuous
-
IL
-
-
-
-
-
-
-
-
170
±±00
20
mArms / mADC
Peak
t =10ms
IL=170mA
VL=250VP
ILPK
RON
ILEAK
mAP
On-Resistance
Off-State Leakage Current
Switching Speeds
1
A
Turn-On
ton
toff
-
-
-
5
5
IF=5mA, VL=10V
ms
Turn-Off
-
-
Output Capacitance
Load Current Limiting
Input Characteristics
Input Control Current to Activate
Input Control Current to Deactivate
Input Voltage Drop
Reverse Input Current
Common Characteristics
Input to Output Capacitance
VL=50V, f=1MHz
-
COUT
ICL
50
235
-
pF
170
280
mA
IL=170mA
-
IF
-
-
-
5
-
mA
mA
V
0.±
0.9
-
0.7
1.2
-
IF=5mA
VR=5V
VF
IR
1.±
10
A
-
CI/O
-
3
-
pF
R04
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LAA126L
INTEGRATED
CIRCUITS
DIVISION
Manufacturing Information
Moisture Sensitivity
All plastic encapsulated semiconductor packages are susceptible to moisture ingression. IXYS Integrated
Circuits Division classified all of its plastic encapsulated devices for moisture sensitivity according to
the latest version of the joint industry standard, IPC/JEDEC J-STD-020, in force at the time of product
evaluation. We test all of our products to the maximum conditions set forth in the standard, and guarantee proper
operation of our devices when handled according to the limitations and information in that standard as well as to any
limitations set forth in the information or standards referenced below.
Failure to adhere to the warnings or limitations as established by the listed specifications could result in reduced
product performance, reduction of operable life, and/or reduction of overall reliability.
This product carries a Moisture Sensitivity Level (MSL) rating as shown below, and should be handled according
to the requirements of the latest version of the joint industry standard IPC/JEDEC J-STD-033.
Device
Moisture Sensitivity Level (MSL) Rating
LAA126L / LAA126LS
MSL 1
ESD Sensitivity
This product is ESD Sensitive, and should be handled according to the industry standard JESD-625.
Reflow Profile
This product has a maximum body temperature and time rating as shown below. All other guidelines of J-STD-020
must be observed.
Device
MaximumTemperature xTime
LAA126L / LAA126LS
250ºC for 30 seconds
Board Wash
IXYS Integrated Circuits Division recommends the use of no-clean flux formulations. However, board washing to
remove flux residue is acceptable. Since IXYS Integrated Circuits Division employs the use of silicone coating as
an optical waveguide in many of its optically isolated products, the use of a short drying bake could be necessary
if a wash is used after solder reflow processes. Chlorine- or Fluorine-based solvents or fluxes should not be used.
Cleaning methods that employ ultrasonic energy should not be used.
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LAA126L
INTEGRATED
CIRCUITS
DIVISION
MECHANICAL DIMENSIONS
LAA126LS
9.652 0.381
(0.380 0.015)
PCB Land Pattern
0.635 0.127
(0.025 0.005)
2.540 0.127
3.302 0.051
2.54
(0.100 0.005)
(0.10)
(0.130 0.002)
9.525 0.254
(0.375 0.010)
6.350 0.127
(0.250 0.005)
8.90
(0.3503)
1.65
(0.0649)
7.620 0.254
(0.300 0.010)
Pin 1
0.457 0.076
(0.018 0.003)
0.254 0.0127
(0.010 0.0005)
0.65
(0.0255)
4.445 0.127
(0.175 0.005)
Dimensions
mm
(inches)
0.813 0.102
(0.032 0.004)
LAA126LSTR Tape & Reel
330.2 DIA.
(13.00 DIA.)
W=16.00
(0.63)
Top Cover
Tape Thickness
Bo=10.30
(0.406)
0.102 MAX.
(0.004 MAX.)
Ao=10.30
(0.406)
P=12.00
(0.472)
K0=4.90
(0.193)
K1=4.20
(0.165)
User Direction of Feed
Dimensions
mm
Embossed Carrier
(inches)
NOTES:
1. Dimensions carry tolerances of EIA Standard 481-2
Embossment
2. Tape complies with all “Notes” for constant dimensions listed on page 5 of EIA-481-2
R04
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LAA126L
INTEGRATED
CIRCUITS
DIVISION
MECHANICAL DIMENSIONS
LAA126L
9.652 0.381
(0.380 0.015)
PCB Hole Pattern
7.620 0.254
(0.300 0.010)
2.540 0.127
(0.100 0.005)
8-0.800 DIA.
2.540 0.127
(0.100 0.005)
(8-0.031 DIA.)
9.144 0.508
(0.360 0.020)
6.350 0.127
(0.250 0.005)
6.350 0.127
(0.250 0.005)
3.302 0.051
Pin 1
0.457 0.076
(0.018 0.003)
(0.130 0.002)
7.620 0.127
(0.300 0.005)
7.239 TYP.
(0.285)
7.620 0.127
(0.300 0.005)
4.064 TYP
(0.160)
0.254 0.0127
(0.010 0.0005)
Dimensions
0.813 0.102
mm
(0.032 0.004)
(inches)
For additional information please visit our website at: www.ixysic.com
IXYS Integrated Circuits Division makes no representations or warranties with respect to the accuracy or completeness of the contents of this publication and reserves the right to make
changes to specifications and product descriptions at any time without notice. Neither circuit patent licenses nor indemnity are expressed or implied. Except as set forth in IXYS Integrated
Circuits Division’s Standard Terms and Conditions of Sale, IXYS Integrated Circuits Division assumes no liability whatsoever, and disclaims any express or implied warranty, relating to
its products including, but not limited to, the implied warranty of merchantability, fitness for a particular purpose, or infringement of any intellectual property right.
The products described in this document are not designed, intended, authorized or warranted for use as components in systems intended for surgical implant into the body, or in other
applications intended to support or sustain life, or where malfunction of IXYS Integrated Circuits Division’s product may result in direct physical harm, injury, or death to a person or severe
property or environmental damage. IXYS Integrated Circuits Division reserves the right to discontinue or make changes to its products at any time without notice.
Specification: DS-LAA126L-R04
©Copyright 2012, IXYS Integrated Circuits Division
OptoMOS® is a registered trademark of IXYS Integrated Circuits Division
All rights reserved. Printed in USA.
12/19/2012
5
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