MEDER electronic SIL Series Single-In-Line Reed Relays DESCRIPTION Single-In-Line Reed Relays reduce the required space to a minimum. Requiring only half the PCB area of the DIP or DIL series, the SIL relays offer all the advantages of Reed Technology. FEATURES CHARACTERISTICS • High resistance coils of up to 2000 Ω at 12 VDC • Breakdown voltage coil / contact of up to 4.25 kVDC • Contact form 1A, 1B or 1C • Magnetic shield available • High resistance version • Other coil resistances available • Option with coax screen for Z=50 Ohm Impedance DIMENSIONS All dimensions in mm [inch] 20.6 [0.811] 8.3 [0.327] 5.9 [0.232] PIN OUT View from top of component, 2.54mm [0.10”] pitch grid 71 Form 1A 1 3 + 5 71 Form 1B 7 1 3 + 5 51 Form 1C 7 “+” by option with diode www.meder.com 198 1 2 3 + 5 7 SIL Series MEDER electronic Single-In-Line Reed Relays RELAY DATA All Data at 20° C Switch Model → Contact Form → Contact Ratings Conditions Switch 31 Form A Switch 72 Form A Min. Typ. Max. Min. Typ. Max. Units Switching Power Any DC combination of V & A not to exceed their individual max.‘s 50 15 W Switching Voltage DC or peak AC 500 200 V Switching Current DC or peak AC 2 1.0 A Carry Current DC or peak AC 2 1.25 A Static Contact Resistance w/ 0.5 V & 10mA 80 150 mΩ Dynamic Contact Resistance Measured w/ 0.5 V & 50mA , 1.5 ms after closure 200 mΩ Insulation Resistance across Contacts Across Contact Coil - Contact 1011 1013 Ω Breakdown Voltage across Contact Across Contact Coil - Contact 1500 2000 250 1500 VDC Operate Time incl. Bounce Nominal voltage 1.2 0.7 ms Release Time with no coil suppression 1.0 0.1 ms Capacitance Across Contact Coil - Contact 0.3 DC <10 pF stray cap. 100 0.2 2.0 pF Life Expectance Switch Voltage 5V - 10 mA 106 Cycles 1000 For other load requirements, see the life test section on P. 120. Environmental Data Shock Resistance 1/2 sinus wave duration 11 ms 50 50 Vibration Resistance From 10 - 2000 Hz 10 20 Ambient Temperature 10°C/ minute max. allowable -20 70 -20 Stock Temperature 10°C/ minute max. allowable -35 95 -35 Soldering Temperature 5 sec. 260 260 g g 70 o C 95 o C o C * 600 VDC with 5V coil, 1000 VDC with 12V coil. www.meder.com 199 MEDER electronic SIL Series Single-In-Line Reed Relays RELAY DATA All Data at 20° C Switch Model → Contact Form → Contact Ratings Conditions Switch 75 Form A Switch 90 Form B/C Min. Typ. Max. Min. Typ. Max. Units Switching Power Any DC combination of V & A not to exceed their individual max.‘s 10 3 W Switching Voltage DC or peak AC 500 175 V Switching Current DC or peak AC 0.5 0.25 A Carry Current DC or peak AC 1.0 1.2 A Static Contact Resistance w/ 0.5 V & 10mA 200 150 mΩ Dynamic Contact Resistance Measured w/ 0.5 V & 50mA , 1.5 ms after closure 200 250 mΩ Insulation Resistance across Contacts Across Contact Coil - Contact 1013 109 1012 Ω Breakdown Voltage across Contact Across Contact Coil - Contact 1500* 1500 200 1500 VDC Operate Time incl. Bounce Nominal voltage 0.5 0.7 ms Release Time with no coil suppression 0.1 1.5 ms Capacitance Across Contact Coil - Contact 0.4 2.0 1.0 4.0 pF 100 106 Cycles Life Expectance Switch Voltage 5V - 10 mA DC <10 pF stray cap. 500 For other load requirements, see the life test section. Environmental Data Shock Resistance 1/2 sinus wave duration 11 ms 30 50 Vibration Resistance From 10 - 2000 Hz 10 20 Ambient Temperature 10°C/ minute max. allowable -20 70 -20 Stock Temperature 10°C/ minute max. allowable -35 95 -35 Soldering Temperature 5 sec. 260 * 600 VDC with 5V coil, 1000 VDC with 12V coil. www.meder.com 200 g g 70 o C 95 o C 260 o C SIL Series MEDER electronic Single-In-Line Reed Relays COIL DATA Contact Form Switch Model Coil Resistance VDC All Data at 20 °C 31 1A Coil Voltage 72 75 72 1B 90 1C 90 Ω Nom. Max. Min. Typ. Max. Pull In Voltage Drop Out Voltage Nominal Coil Power VDC VDC mW Max. Min. Typ. 5 7.5 72 80 88 3.5 0.75 312 12 16 450 500 550 8.4 1.8 288 5 7.5 450 (180)** 500 (200) 550 (220) 3.5 0.75 50 (125) 12 16 900 1000 1100 8.4 1.8 145 15 7.5 1800 2000 2200 10.5 2.2 110 24 30 1800 2000 2200 16.8 3.6 290 5 HR 7.5 900 1000 1100 3.5 0.75 25 12 HR 16 1800 2000 2200 8.4 1.8 70 3 4.5 450 500 550 2.1 0.45 18 5 7.5 180 200 220 3.5 0.75 125 12 12 900 1000 1100 8.4 1.8 145 5 7.5 180 200 220 3.5 0.75 125 * The pull-in / drop out voltages and coil resistance will change at the rate of 0,4 % / °C. ** Data in () are valid for switch models 75 and 84. ORDER INFORMATION Part Number Example SIL12 - 1A72 - 71L 12 is the nominal voltage 1A is the contact form 72 is the switch model L is the option OPTIONS L M D Q = No option = With magnetic shield = With diode and no magnetic shield = With diode and with magnetic shield Series Nominal Voltage Contact Form Switch Model Pin Out Options High Resistance Version SIL XX - 1X XX - XX X XX 03, 05, 12, 15, 24* 1A 31, 72, 75 71 L, M, D, Q 05, 12 1A 72 71 L, M, D, Q 05 1B 90 71 L, M, D, Q 05 1C 90 51 L, M, D, Q Options HR * Other coil resistance available. Please consult factory. www.meder.com 201