CPC1225N CLARE | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 5

Technical content

Features

Description

Ordering Information

 Telecommunications  Telecom Switching  Tip/Ring Circuits  Modem Switching (Laptop, Notebook, Pocket S i z e )  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  Small 4-Pin SOP Package  Low Drive Power Requirements (TTL/CMOS Compatible)  No Moving Parts  High Reliability  Arc-Free With No Snubbing Circuits  1500Vrms Input/Output Isolation  0.4mm Distance Through Insulation (Supplementary Isolation Requirement of EN60950)  No EMI/RFI Generation  Machine Insertable, Wave Solderable  Tape & Reel Version Available The CPC1225N is a miniature 1-Form-A solid state relay in a 4-pin SOP package that employs optically coupled MOSFET technology to provide 1500V rms of input-to-output isolation. The device also complies with the Supplementary Isolation requirements of EN/IEC 60950-1. The MOSFET switches and photovoltaic die use Clare’s patented OptoMOS ® architecture to provide 1500 Vrms of input-to-output isolation. The optically coupled output is controlled by a highly efficient GaAIAs infrared LED. The CPC1225N uses Clare’s state of the art double molded vertical construction to produce one of the world’s smallest 4-pin relays. The CPC1225N offers board space savings of 20% over the competitor’s larger 4-pin SOP relay. Switching Characteristics of Normally Open (Form A) Devices Control ILOAD 10% 90% tON tOFF Approvals  UL Recognized Component File #: E76270  EN/IEC 60950-1 Supplementary Isolation compliant 2 3 + Control – Control Load Load

www.clare.com2 CPC1225N R03 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. Absolute Maximum Ratings (@ 25˚C) Parameter Ratings Units Blocking Voltage (Peak) 400 V P Reverse Input Voltage 5 V Input Control Current Peak (10ms) 50 mA Input Power Dissipation 70 mW T otal Power Dissipation 1 400 mW Isolation Voltage, Input to Output 1500 V rms Operational T emperature -40 to +85 °C Storage T emperature -40 to +125 °C 1 Derate Linearly 3.33 mw / ºC Parameter Conditions Symbol Min Typ Max Units Output Characteristics @ 25°C Load Current Continuous 1 -I L - - 120 mA Peak t=10ms I LPK - - 350 On-Resistance 2 IL=120mA R ON -2 0 3 0 Ω Off-State Leakage Current V L=400V I LEAK --1 µ A Switching Speeds T urn-On I F=5mA, VL=10V tON - 1.25 2 ms T urn-Off t OFF - 0.35 1 Output Capacitance 50V; f=1MHz C OUT -2 5 - p F Input Characteristics @ 25°C Input Control Current 3 IL=120mA I F - 0.6 2 mA Input Dropout Current - I F 0.3 0.55 - 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 µA Common Characteristics @ 25°C Capacitance Input to Output - C I/O -1 - p F 1 Load current derates linearly from 120mA @ 25oC to 80mA @ 85oC. 2 Measurement taken within 1 second of on time. 3 For applications requiring high temperature operation (greater than 60°C) an LED drive current of 4mA is recomended.

Electrical Characteristics

www.clare.com 3R03 PERFORMANCE DATA* *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 Drop (V) Device Count (N) CPC1225N Typical LED Forward Voltage Drop (TA=25ºC, IF=5mA) Device Count (N) On-Resistance (Ω) CPC1225N Typical On-Resistance Distribution (TA=25ºC, IL=120mA, IF=2mA) 405 415 425 435410 420 430 Blocking Voltage (V Device Count (N) CPC1225N Typical Blocking Voltage Distribution (TA=25ºC) LED Current (mA) Device Count (N) CPC1225N Typical IF For Switch Operation (TA=25ºC, IL=120mA) LED Current (mA) Device Count (N) CPC1225N Typical IF For Switch Dropout (TA=25ºC, IL=120mA) Turn-On (ms) Device Count (N) CPC1225N Typical Turn-On Time (TA=25ºC, IL=120mA, IF=5mA) CPC1225N Typical Turn-Off Time (TA=25ºC, IL=120mA, IF=5mA) Turn-Off (ms) Device Count (N) Temperature (ºC) -40 -20 0 20 40 60 80 100 Load Current (mA) 100 110 120 130 CPC1225N Typical Load Current vs. Temperature IF=2mA Temperature (ºC) -40 -20 0 20 40 60 80 100 Leakage (μA) 0.000 0.005 0.010 0.015 0.020 0.025 0.030 CPC1225N Typical Leakage vs. Temperature (Measured Across Pins 3 & 4) (VL=400V) Temperature (ºC) -40 -20 0 20 40 60 80 100 Blocking Voltage (VP) 390 400 410 420 430 440 450 460 CPC1225N Typical Blocking Voltage vs. Temperature Temperature (ºC) -40 -20 0 20 40 60 80 100 Turn-On (ms) 0.8 1.0 1.2 1.4 1.6 1.8 CPC1225N Typical Turn-On vs. Temperature (IL=80mA) IF=2mA IF=5mA Temperature (ºC) -40 -20 0 20 40 60 80 100 Turn-Off (ms) 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 CPC1225N Typical Turn-Off vs. Temperature (IL=80mA) IF=5mA IF=2mA

www.clare.com4 CPC1225N R03 PERFORMANCE DATA* *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. Temperature (ºC) -40 -20 0 20 40 60 80 100 120 LED Forward Voltage Drop (V)1.0 1.1 1.2 1.3 1.4 1.5 1.6 CPC1225N Typical LED Forward Voltage Drop vs. Temperature IF=50mA IF=30mA IF=20mA IF=10mA IF=5mA LED Forward Current (mA) 0 5 10 15 20 25 Turn-On (ms) CPC1225N Typical Turn-On vs. LED Forward Current (IL=120mA) LED Forward Current (mA) 0 5 10 15 20 25 Turn-Off (ms) 0.10 0.15 0.20 0.25 0.30 0.35 0.40 CPC1225N Typical Turn-Off vs. LED Forward Current (IL=120mA) Temperature (ºC) -40 -20 0 20 40 60 80 100 On-Resistance (Ω) CPC1225N Typical On-Resistance vs. Temperature (IL=80mA, IF=10mA) 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 0.70 0.75 0.80 0.85 CPC1225N Typical IF For Switch Operation vs. Temperature (IL=80mA) 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 0.70 0.75 0.80 CPC1225N Typical IF For Switch Dropout vs. Temperature (IL=80mA) Load Voltage (V) Load Current (mA) 150 100 -50 -100 -150 -3 -2 -1 0 1 2 3 CPC1225N Typical Load Current vs. Load Voltage (TA=25ºC, IF=2mA) Time Load Current (A) 10μs 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 1ms100μs 100ms 1s10ms 10s 100s CPC1225N Energy Rating Curve

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-CPC1225N-R03 ©Copyright 2008, Clare, Inc. OptoMOS® is a registered trademark of Clare, Inc. All rights reserved. Printed in USA. 9/16/08 For additional information please visit our website at: www.clare.com MECHANICAL DIMENSIONS RoHS 2002/95/EC e3Pb MANUFACTURING INFORMATION Moisture Sensitivity Clare has characterized the moisture reflow sensitivity of this package, and has determined that this component must be handled in accordance with IPC/JEDEC standard J-STD-033 moisture sensitivity level (MSL), level 3 classification. Soldering Reflow Profile For proper assembly, the component must be processed in accordance with the current revision of IPC/JEDEC standard J-STD-020. Failure to follow the recommended guidelines may cause permanent damage to the device resulting in impaired performance and/or a reduced lifetime expectancy. Washing Clare does not recommend ultrasonic cleaning or the use of chlorinated solvents. 4-Pin SOP Package Recommended PCB Land Pattern 2.54 (0.10) 5.60 (0.2205) 1.30 (0.0512) 0.60 (0.0217) Pin 1 4.089 ± 0.203 (0.161 ± 0.008)

2.54 Typ

(0.100 Typ) 6.096 ± 0.102 (0.240 ± 0.004) 3.810 ± 0.076 (0.017 ± 0.005) 0.200 ± 0.025 (0.008 ± 0.001) 1.02 ± 0.025 (0.040 ± 0.001) Dimensions mm (inches)

2.184 Max

(0.086 Max) 0.381 TYP . (0.015 TYP .) 0.0254 - 0.102 (0.001 - 0.004) Embossment Embossed Carrier

330.2 Dia

(13.00 Dia) Top Cover Tape Thickness

0.102 Max

(0.004 Max) NOTE: Tape dimensions not shown comply with JEDEC Standard EIA-481-2 Tape and Reel Packaging for 4-Pin SOP Package User Direction of Feed B0=4.70 (0.185) W=12.00 Max (0.472 Max) P=8.00 (0.315) A0=6.50 (0.256) Pin 1 K0=2.70 (0.106) K1=2.30 (0.091) Dimensions mm (inches)