A Global Leader in the Design, Development, and Manufacture of Sensor and Magnetic Components www.standexmeder.com Series Datasheet - HM Reed Relays HM Series Reed Relays Features: High Voltage Relay, Through-Hole / Axial Wire Option, Latching Version, Special Pin-Outs Applications: High Voltage Test Sets, Cable Testers, Medical Equipment & Others Markets: Medical, Test and Measurement & Others HM 00-0X00-000 Part-Description: Nominal Voltage Contact QTY 05, 12, 24 Contact Form 1 A, B Switch Model Pin Out 69, 83 02, 03, 06, 08, 26, 20-6, 150, 300 Customer Options Contact Data 69 83 Rated Power (max.) 50 50 W 10,000 7,500 V 3.0 3.0 A 5.0 5.0 A 150 150 mOhm 15 10 kVDC 3.0 3.0 ms 1.5 1.5 ms 1012 1012 Ohm 1 1 pF Switch Model Any DC combination of V&A not to exceed their individual max.'s Switching Voltage (max.) DC or peak AC Switching Current (max.) DC or peak AC Carry Current (max.) DC or peak AC Contact Resistance (max.) @ 0.5V & 50mA Breakdown Voltage (min.) According to EN60255-5 Operating Time (max.) Incl. Bounce; Measured with w/ Nominal Voltage Release Time (max.) Measured with no Coil Excitation Insulation Resistance (typ.) Rh<45%, 100V Test Voltage Capacitance (typ.) @ 10kHz across open Switch USA: Europe: Asia: +1.866.782.6339 +49.7731.8399.0 +86.21.37820625 salesusa@standexmeder.com info@standexmeder.com salesasia@standexmeder.com Modifications in the sense of technical progress are reserved. Unit Version 01 27.01.2015 A Global Leader in the Design, Development, and Manufacture of Sensor and Magnetic Components www.standexmeder.com Series Datasheet - HM Reed Relays Coil Data Contact Switch Form Model Unit Coil Voltage (nom.) Coil Resistance (typ.) Pull-In Voltage (max.) Drop-Out Voltage (min.) Nominal Coil Power (typ.) VDC 05 12 24 05 12 24 05 12 24 05 12 24 Ohm 30 150 600 45 250 1,000 60 150 1,000 45 250 1,000 VDC 3.8 9 18 3.8 9 18 3.8 9 18 3.8 9 18 VDC 0.5 1 2 0.5 1 2 0.5 1 2 0.5 1 2 mW 833 960 960 556 576 576 556 960 576 556 576 576 69 1A 83 69 1B 83 The Pull-In / Drop-Out Voltage and Coil Resistance will change at rate of 0.4% per C. Environmental Data HM Reed Relay Unit Shock Resistance (max.) 50 g 20 g Operating Temperature -20 to 70 C Storage Temperature Soldering Temperature (max.) -35 to 95 C 260 C 1/2 sine wave duration 11ms Vibration Resistance (max.) 5 sec. max. Handling & Assembly Instructions Switching inductive and/or capacitive loads create voltage and/or current peaks, which may damage the relay. Protective circuits need to be used. External magnetic fields needs to be taken into consideration, including a too high packing density. This may influence the relays' electrical characteristics. Mechanical shock impacts e.g. dropping the relays may cause immediate or post-installation failure. Wave soldering: maximum 260/5 seconds. Reflow soldering: Recommendations given by the soldering paste manufacturer need to be considered as well as the temperature limits of other components/processes. USA: Europe: Asia: +1.866.782.6339 +49.7731.8399.0 +86.21.37820625 Life Test Data *Load increase reduces life expectancy of Reed Switches salesusa@standexmeder.com info@standexmeder.com salesasia@standexmeder.com Modifications in the sense of technical progress are reserved. Version 01 27.01.2015 A Global Leader in the Design, Development, and Manufacture of Sensor and Magnetic Components www.standexmeder.com Series Datasheet - HM Reed Relays Glossary Contact Form Form A NO = Normally Open Contacts SPST = Single Pole Single Throw Form B NC = Normally Closed Contacts SPST = Single Pole Single Throw Form C Changeover SPDT = Single Pole Double Throw Pin Out Top View USA: Europe: Asia: +1.866.782.6339 +49.7731.8399.0 +86.21.37820625 salesusa@standexmeder.com info@standexmeder.com salesasia@standexmeder.com Modifications in the sense of technical progress are reserved. Version 01 27.01.2015