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| LAA125L Single Pole OptoMOS(R) Relays Blocking Voltage Load Current Max RON LAA125L 350 150 18 Units VP mA Description LAA125L is a 350V, 150mA, 18 dual 1-Form-A relay. It combines enhanced peak load current capability and current limiting with low on-resistance. Features * Small 8 Pin Packages * Low Drive Power Requirements (TTL/CMOS Compatible) * No Moving Parts * High Reliability * Arc-Free With No Snubbing Circuits * 3750VRMS Input/Output Isolation * No EMI/RFI Generation * Machine Insertable, Wave Solderable * Surface Mount and Tape & Reel Versions Available * Current Limiting * Flammability classification rating: V-0 Approvals * UL Recognized: File Number E76270 * CSA Certified: File Number LR 43639 * Certified to: * EN 60950 * EN 41003 Ordering Information Part # LAA125L LAA125LS LAA125LSTR LAA125PL LAA125PLTR Description 8 Pin DIP (50/Tube) 8 Pin Surface Mount (50/Tube) 8 Pin Surface Mount (1,000/Reel) 8 Pin Flat Pack (50/Tube) 8 Pin Flat Pack (1,000/Reel) Applications * 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 Pin Configuration LAA125L Pinout AC/DC Configuration + Control - Switch #1 - Control - Switch #1 + Control - Switch #2 - Control - Switch #2 1 2 3 4 8 7 Load - Switch #1 Load - Switch #1 Load - Switch #2 Load - Switch #2 6 5 Switching Characteristics of Normally Open (Form A) Devices DS-LAA125L-R10 www.clare.com 1 LAA125L Absolute Maximum Ratings (@ 25 C) Parameter Blocking Voltage Reverse Input Voltage Input Control Current Peak (10ms) Input Power Dissipation 1 Total Power Dissipation 2 Isolation Voltage Input to Output Operational Temperature Storage Temperature 1 2 Ratings Units 350 VP 5 V 50 mA 1 A 150 mW 800 mW 3750 Vrms -40 to +85 C -40 to +125 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 conditions beyond those indicated in the operational sections of this data sheet is not implied. Derate Linearly 1.33 mw/C Derate Linearly 6.67 mw/C Electrical Characteristics Parameter Output Characteristics @ 25C Load Current Peak Load Current Load Current Limiting On-Resistance Off-State Leakage Current Switching Speeds Turn-On Turn-Off Output Capacitance Input Characteristics @ 25C Input Control Current Input Dropout Current Input Voltage Drop Reverse Input Current Input to Output Capacitance Conditions Continuous 10ms max IL=Load Current VL=350V IF=5mA, VL=10V IF=5mA, VL=10V 50V; f=1MHz IL=170mA IF=5mA VR=5V Symbol IL ILPK ICL RON ILEAK TON TOFF COUT IF VF IR CI/O Min 190 5 0.4 0.9 Typ 235 50 0.7 1.2 3 Max 150 400 280 18 1 5 5 1.4 10 Units mA mA mA A ms ms pF mA mA V A pF 2 www.clare.com Rev. 10 LAA125L PERFORMANCE DATA* 35 30 Device Count (N) LAA125L Typical LED Forward Voltage Drop (N=50 Ambient Temperature = 25C) IF = 5mADC 35 30 LAA125L Typical On-Resistance Distribution (N=50 Ambient Temperature = 25C) (Load Current = 150mADC) Device Count (N) 35 30 25 20 15 10 5 0 LAA125L Typical Blocking Voltage Distribution (N=50 Ambient Temperature = 25C) 25 20 15 10 5 0 1.17 1.19 1.21 1.23 1.25 Device Count (N) 25 20 15 10 5 0 14.0 14.4 14.8 15.2 15.6 380 384 388 392 396 400 LED Forward Voltage Drop (V) On-Resistance () Blocking Voltage (V) 40 35 Device Count (N) LAA125L Typical IF for Switch Operation (N=50 Ambient Temperature = 25C) (Load Current = 150mADC) 25 20 15 10 5 0 LAA125L Typical IF for Switch Dropout (N=50 Ambient Temperature = 25C) (Load Current = 150mADC) 30 25 Device Count (N) LAA125L Typical Turn-On Time (N=50 Ambient Temperature = 25C) (Load Current = 150mADC; IF = 5mADC) Device Count (N) 30 25 20 15 10 5 0 20 15 10 5 0.73 0.88 1.03 1.18 1.33 1.48 1.63 0.3 0.5 0.7 0.9 1.1 1.3 1.5 0 0.23 0.32 0.41 0.50 0.59 0.68 0.77 LED Current (mA) LED Current (mA) Turn-On (ms) 35 30 Device Count (N) LAA125L Typical Turn-Off Time (N=50 Ambient Temperature = 25C) (Load Current = 150mADC; IF = 5mADC) Load Current (mA) 250 200 LAA125L Typical Load Current vs. Temperature 0.18 0.16 LAA125L Typical Leakage vs. Temperature (Measured across Pins 5 & 6 or 7 & 8) Leakage (A) 25 20 15 10 5 0 0.06 0.10 0.14 0.18 0.22 0.26 0.30 150 100 50 0 0.14 0.12 0.10 0.08 IF = 20mA IF = 10mA IF = 5mA -40 -20 0 20 40 60 80 100 120 0.06 -40 -20 0 20 40 60 80 100 Turn-Off (ms) Temperature (C) Temperature (C) 400 Blocking Voltage (Vrma) LAA125L Typical Blocking Voltage vs. Temperature 0.6 0.5 LAA125L Typical Turn-On vs. Temperature (Load Current = 150mADC) IF = 5mA 0.30 0.25 LAA125L Typical Turn-Off vs. Temperature (Load Current = 150mADC) 395 Turn-On (ms) Turn-Off (ms) 390 385 380 375 0.4 0.3 0.2 0.1 IF = 10mA 0.20 0.15 0.10 0.05 IF = 20mA IF = 5mA -40 -20 0 20 40 60 80 100 0 -40 -20 0 20 40 60 80 100 0 -40 -20 0 20 40 60 80 100 Temperature (C) Temperature (C) 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. 10 www.clare.com 3 LAA125L PERFORMANCE DATA* LAA125L Typical LED Forward Voltage Drop vs. Temperature LED Forward Voltage Drop (V) 1.8 1.6 0.40 0.35 Turn-On (ms) LAA125L Typical Turn-On vs.LED Forward Current (Load Current = 150mADC) 0.160 0.150 Turn-Off (ms) LAA125L Typical Turn-Off vs. LED Forward Current (Load Current = 150mADC) 1.4 1.2 1.0 0.8 0.30 0.25 0.20 0.15 0.10 0 2 4 6 8 10 12 14 16 18 20 0.140 0.130 0.120 0.110 0.100 0 2 4 6 8 10 12 14 16 18 20 IF = 50mA IF = 30mA IF = 20mA IF = 10mA IF = 5mA -40 -20 0 20 40 60 80 100 120 Temperature (C) LED Forward Current (mA) LED Forward Current (mA) 60 On-Resistance () LAA125L Typical On-Resistance vs. Temperature (Load Current = 150mADC; IF = 5mADC) 3.000 2.500 LED Current (mA) LAA125L Typical IF for Switch Operation vs. Temperature (Load Current = 150mADC) LED Current (mA) 3.000 2.500 2.000 1.500 1.000 0.500 0 -40 LAA125L Typical IF for Switch Dropout vs. Temperature (Load Current = 150mADC) 50 40 30 20 10 0 -40 -20 0 20 40 60 80 100 2.000 1.500 1.000 0.500 0 -40 -20 0 20 40 60 80 100 Temperature (C) -20 0 20 40 60 80 100 Temperature (C) Temperature (C) 200 150 Load Current (mA) LAA125L Typical Load Current vs. Load Voltage (Ambient Temperature = 25C) IF = 5mADC 1.2 1.0 Load Current (A) LAA125L Energy Rating Curve 100 50 0 -50 -100 -150 -200 -2.5 -2.0 -1.5 -1.0 -0.5 0 0.5 1.0 1.5 2.0 2.5 0.8 0.6 0.4 0.2 0 10s 100s 1ms 10ms 100ms Time 1s 10s 100s Load Voltage (V) *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 www.clare.com Rev. 10 LAA125L Manufaturing Information Soldering Recommended soldering processes are limited to 245C component body temperature for 10 seconds. Washing Clare does not recommend ultrasonic cleaning or the use of chlorinated solvents. MECHANICAL DIMENSIONS 8 Pin DIP Through Hole (Standard) PC Board Pattern (Top View) 8-0.800 DIA. (8-0.031 DIA.) 7.239 TYP. (0.285) 3.302 (0.130) 9.144 TYP. (0.360) 8 Pin Surface Mount ("S" Suffix) PC Board Pattern (Top View) 3.302 (0.130) 0.635 TYP. (0.025) 0.254 TYP. (0.010) PC Board Pattern (Top View) 2.159 TYP. (0.085) 2.286 MAX. (0.090) 0.203 (0.008) 1.193 (0.047) 0.787 (0.031) Dimensions mm (inches) Rev. 10 www.clare.com 5 MECHANICAL DIMENSIONS Tape and Reel Packaging for 8 Pin Surface Mount Package NOTE: Tape and Reel Packaging for 8 Pin Flatpack Package NOTE: Dimensions mm (inches) For additional information please visit our website at: www.clare.com Clare, Inc. 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 Clare's Standard Terms and Conditions of Sale, Clare, Inc. 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 Clare's product may result in direct physical harm, injury, or death to a person or severe property or environmental damage. Clare, Inc. reserves the right to discontinue or make changes to its products at any time without notice. Specification: DS-LAA125L-R10 (c)Copyright 2005, Clare, Inc. OptoMOS(R) is a registered trademark of Clare, Inc. All rights reserved. Printed in USA. 2/23/05 |
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