PRODUCT LINE BROCHURE Reed Relays & Optocouplers|Smart. 02 CONTENTS 03 About Standex 06 Our Capabilities 08 Our Approach & Process 10 Reed Relay Technology 14 Battery Management Systems 16 Reed Relay Selection Guide 26 Optocoupler Selection Guide 32 Ecars & Alternative Energy 34 Test & Measurement 36 Medical 38 Intrinsically Safe Partner, Solve, Deliver ® “Solving your complex problems is why we exist.”|Smart. That’s standexelectronics.com 03 ABOUT STANDEX Customer Focused Engineering Solutions. “Innovating for more than 50 years.” The Standex Electronics business, a division of Standex International Corporation (NYSE:SXI), has been providing solutions through high-performing products since the 1950’s. Through growth, acquisition, strategically partnering with customers, and applying the latest engineering designs to the needs of our ever-changing world, Standex Electronics technology has been providing quality results to the end-user. The approach is achieved by partnering with customers to design and deliver individual solutions and products that truly address customers’ needs. Standex Electronics is headquartered in Fairfield, Ohio, USA, Standex Electronics has eleven manufacturing facilities in seven countries, located in the United States, Germany, China, Mexico, the United Kingdom, Japan, and India.04 WHO WE ARE / WHERE WE PLAY Powerfully transforming. “When failure is not an option, designers of critical electronic components rely on Standex and their decades of experience.” S tandex Electronics is a worldwide market leader in the design, development and manufacture of custom magnetics and power conversion components and assemblies. Our work, growth, and dedication to providing reliable high-quality products through our engineering and manufacturing expertise go beyond products we ship. We offer engineered product solutions for a broad spectrum of product applications in all major markets, including but not limited to: • Aerospace & Military • Alternative Energy • Automotive (EV) & Transportation • Electric Power & Utilities • Medical • Smart Grid & Metering • Industrial & Power Distribution • Test & Measurement • Security & Safety • Household & Appliances Our values and what we believe align to the partner, solve, and deliver® approach. We produce parts but we are more than that. Connecting with your team as a strategic partner, listening to your challenges, and arriving at ways to solve your complex problems through our solutions are why we exist. We have custom capabilities that address your needs. Our team leverages our dynamic and diverse engineering expertise and other resources such as our global facilities for logistics and production. 1960 National Transistor 1969 Paul Smith Company 1971 Comtelco 1973 Underwood Electric 1974 Van Products 1998 ATR Coil / Classic Coil Winding 2001 ATC-Frost Magnetics 2002 Cin-Tran 2003 Magnetico / Trans America 2004 Lepco 2008 BG Laboratories 2012 Meder Electronic 2014 Planar Quality Corp. 2015 Northlake Engineering, Inc. 2017 OKI Sensor Device Corp. 2018 Agile Magnetics 2020 Renco Electronics, Inc. 19601970199020002010 A STANDEX ELECTRONICS COMPANY 05 Standex Electronics has been innovating for over 50 years by developing new products, partnering with customers, and expanding our global capabilities. We have also grown our global reach and local touch through synergistic acquisitions.REGISTERED AS9100 IATF 16949 I N T E R N A T I O N A L T R A F F I C I N A R M S R E G U L A T I O N S ITAR ISO9001 CERTIFIED 06 MANUFACTURING Automated Optical Inspection (AOI) Auto AT Switch Sorting SMT Line with Pick & Place & Reflow Reed Switch Manufacturing Reed Relay Design & Manufacturing Automatic CNC Winding & Termination Bobbin, Layer, & Self-Supporting Winding Thermoplastic & Thermoset Overmolding Wave & Selective Soldering Low Pressure (Hot Melt) & Injection Molding Potting - 2 Component Reflow Oven – Multiple Zone Convection Stainless Steel, Metal & Plastic Fabrication Lean Manufacturing Principles Complete, In-House Machine Shop ENGINEERING 3-D CAD Modeling & 3-D Printing Mechanical Design & Packaging Rapid Prototyping Magnetic Simulation Software Mechanical, Thermal & FEA Analysis Plastic Mold Flow Simulation APQP Project Management QUALITY & COMPLIANCE AS9100, ISO9001 & IATF16949 Certifications ITAR Compliance Automotive Core Tools RoHS, REACH, UL, AEC-Q200, ATEX & IECEx, VDE, Vds TESTING & LAB CAPABILITIES High Voltage/Partial Discharge Testing Specialized Lab Testing Equipment: Network Analyzers, Nanovoltmeters, Gauss / Teslameters, Fluxmeters, Picoammeters Full Load & Temperature Rise Testing 2-D/3-D Microfocus X-ray Inspection Digital Microscopic Inspection Burn-In & Life Testing Thermal Shock & Temperature Cycling Humidity, Salt Fog, & Solderability Moisture Resistance & Seal Testing OUR CAPABILITIES07 MEDER electronic UMS05-1A80-75D 1 yyww/P Standex-Meder Electronics SIL12-1A72-71L MEDER YM/P LI05-1A85 Standex-Meder SIL12-1A85-78D3K 1 Standex-Meder Electronics SIL05-1A72-74L relay modules 4-8 pole relays in single package Built-in relay drivers and shift registers Up to 4GHz RF signals intrinsically safe ATEX/IECEx approved relays and optocouplers High isolation and non-arcing ATEX relays used for galvanic separation general purpose Hermetically sealed reed switch technology Multitude of package sizes in SMT and thru-hole Long life expectancy and high insulation resistance high density Small thru-hole and SMT packages for closely stacked matrices Multiple pole packages for reduced material handling High voltage and high carry currents in standard packages low thermal Thermal offset <1µV Insulation resistance >10^12Ω High voltage isolation up to 1.5kVDC high voltage & isolation Up to 10kVDC switching Up to 15kVDC isolation Switching currents up to 3 amps and carry currents up to 5 amps high frequency Ability to carry RF signals from DC up to 7GHz Internal coaxial shields for 50 Ω impedance <0.3pF typical capacitance across open switch REED RELAY SOLUTIONS Customer Focused Engineering SolutionsPARTNER | SOLVE | DELIVER ® 08 PARTNER // TEAMWORK Dig deep into the customer’s project and develop relationship through our thought leadership, expertise, team, and global footprint. SOLVE // UNDERSTAND Capabilities, lab, size, shape, power management, ranges, frequency, and more around how our capabilities can provide efficient, productive, designs & products. DELIVER // QUALITY Help customers win through our diverse products, dynamic capabilities, reliable high-quality magnetics solutions, and customer driven innovation and service. Our Approach • Understand Application • Define Design Targets • No. of Switches & Form (A,B,C,E) • Coil Voltage • Max Voltage, Power, & Current • Hot or Cold Switching • Life Expectancy Requirements • Isolation Requirements • Impedance Limitations • Temperature Range • Certifications & Standards • Open Engineering Team Dialogue • Footprint, Special Pin-Outs • Optimize Efficiency • Electrical Modeling • Preliminary Design Approval • Identify Custom Components • Creepage & Clearance Distances • Generate Print & Quotation • Final Design Approval • Generate BOM • Order Material • Queue Samples • Sample Build • Test & Report • Application Testing • Feedback • Repeat As Needed • Production Order • APQP • FAI • DFMEA & PFMEA • Line Audit • PPAP • Delivery • Sustaining Engineering Pre-Qualify INTERACTFEEDBACKDEVELOP CollaborateWorkDeliver Our Custom Solutions Process09 Complex problems deserve custom solutions - As your “application engineer experts”, we deliver custom design, development, and manufacture of reliable high-quality reed relays & optocouplers that are used across all major markets.Next >