MEDER electronic DIL-CL Series Line Sensing Reed Relays DESCRIPTION The DIL-CL series is used for line sensing in many modems, fax machines, private branch exchanges (PBX) and other telecommunication devices. It is superior to semiconductor solutions regarding flashover and impulse strength. The DIL-CL series is approved according to EN60950. CHARACTERISTICS FEATURES • Line Sense Relay • Breakdown voltage coil-contact up to 4.25 kVDC / 3.0 kVRMS • Approved according to EN60950 • Low profile version only 5.8 mm high • UL approval • Pull-In current < 15 mA possible DIMENSIONS All dimensions in mm [inches] ORDER INFORMATION Part Number Example Series Contact Form Switch Model Coil Resistance (in Ω) Pin Out DIL-CL - 1A 81 - XX - XXX 9, 10, 15, 4/4* 13M, 15M, 18M, 513M** Options DIL - CL - 1A81 - 9 - 13M 9 is the coil resistance in Ω 13M is the pin out * Available with Pin-out M18 only. ** Available only with 10 & 15 Ω coil resistance. www.meder.com DIL-CL Series MEDER electronic Line Sensing Reed Relays PIN OUT tt COIL DATA Contact Form Switch Model Pull-in Current Coil Resistance Pin Out Ω Drop-out Current Inductance at 1 kHz and 1 Coil (*at both Coils) mA mH All Data at 20 °C t Nom. Typ. Max. Max. Min. Min. Typ. Max. 9 10 11 15 5 1.6 2.0 2.4 14 15 17 15 5 2.88 3.6 4.32 8 9 10 15 5 2.56 3.2 3.92 13 M 14 15 17 15 5 3.52 4.4 5.28 18 M TT 3.6 4 4.4 15 5 0.64 2.56* 0.8 3.2* 0.96 3.84* Height 5.8 mm 1A 81 513 M Hgiht 10.6 mm 15 M 1A t tt 81 The pull-in, drop-out and coil resistance will change at the rate of 0.4 % per °C. Values presented are for coils in series aiding. www.meder.com MEDER electronic DIL-CL Series Line Sensing Reed Relays RELAY DATA All Data at 20° C Switch Model --> Contact Form --> Contact Ratings Conditions Switching Power * Any DC combination of V & A not exceed their individual max.‘s. Switching Voltage Switch 81 Form A Min. Typ. Max. Units 5 W DC or peak AC 90 V Switching Current DC or peak AC 0.5 A Carry Current DC or peak AC 1.0 A Static Contact Resistance w/ 0.5 V & 50mA 200 mΩ Dynamic Contact Resistance w/ 0.5 V & 50mA , 1.5 ms after closure 200 mΩ Insulation Resistance (100 Volts applied) Across Contacts Contact to coil 109 1010 Ω Breakdown Voltage Across Contacts Contact to coil 100 4.25 3.0 VDC kVDC kVRMS Operate Time incl. Bounce Measured w/ 100 % overdrive 0.5 ms Release Time Measured w/ no coil suppression 0.1 ms Capacitance Across Contacts Contact to coil 0.2 4.0 pF DC <10 pF stray cap. 100 106 Cycles Life Expectancies Switching 5V & 10 mA For other load requirements, see the life test section on P. 152. Environmental Data Shock Resistance 1/2 Sine wave duration for 11 ms 30 Vibration Resistance From 10 - 2000 Hz 10 Ambient Temperature max. 10°C/ minute allowable -20 Storage Temperature max. 10°C/ minute allowable -25 Soldering Temperature 5 sec. dwell www.meder.com g g 70 o C 85 o C 260 o C