www.cotorelay.com F R2 S/ F R DYAD Switch I) IH) OoTO DESCRIPTION Coto Technology's FR dry reed switch series is ideally suited for small switching signal applications. ~~ This switch has sputtered ruthenium contacts and an extraordinary seal strength, achieved by a patented laser sealing of the glass. In low level or dry switching enviroments, the FR reed switch SX typically provides > 1 billion operations. FEATURES APPLICATIONS Small size eProximity Sensing *SMT-compatible eSmoke Alarms *Easily formed leads eLevel Sensor *Sputtered ruthenium contacts eCurrent Sensor *Hermetically sealed contacts Relays *Fast switching speed - up to 500Hz *Metering eWide range of available magnetic sensitivities *Rectangular glass for superior pick and place performance eLead-free Tin plating eUL Recognized under UL File BP6039 *RoHS Compliant Pb SPECIFICATIONS Parameters Test Conditions Min | Typ | Max Units Contact Ratings Operate Ampere Turns Range +/-1.5 NI 10 30 NI Release Ampere Turns Range +/-1.5 NI 5 30 NI Switching Voltage Max DC / Peak AC Resistive 200 VDC Switching Current Max DC / Peak AC Resistive 0.5 Amps Carry Current Max DC / Peak AC Resistive 1.5 Amps Contact Rating Max DC / Peak AC Resistive 10 VA Life Expectancy 1V, 10mA Signal Level 1000 x10 ops 10V, 10mA Low Level 500 x10 ops 50V, 100mA Telecom Load 2 x10 ops 100Vm 100mA Rated Loads 2 x10 ops Static Contact Resistance 50mV, 10mA 80 | 150 mOhms Contact Material Ru Switch Specifications Insulation Resistance 100V, 25 Degrees C, 40% RH 10} 10" Ohms Capacitance Across Open Contacts 0.3 pF Dielectric Strength Between Contacts 250 | 300 VDC / Peak AC Operate Time including Bounce At nominal coil voltage 0.5 ms 10Hz Square Wave Release Time Zener-Diode Suppression 0.2 ms Environmental Ratings Storage Temperature -40 +125 Degrees C Operating Temperature -40 +125 Degrees C Soldering Temperature 265 Degrees C Vibration Temperature 20 Gs Shock Resistance 11 +/- 1ms, 1/2 sine wave 100 Gs Weight 0.13 grams/unit Details provided on this datasheet are subject to change without notice Update 8-18-09.IM) HD www.cotorelay.com F R2 S/ F R DYAD"Switch OTO ORDERING INFORMATION A complete part number is represented by the digits below FR2S XX XX Series S = straight switch Blank = SMT Maximum Operate Value (NI) Minimum Operate Value (NI) Surface Mount Refer to operating characteristics table for a complete part number. DYAD DYAD Surface Mount Part # Operate Range (NI)1 Part # Operate Range (N1)1,2,3 FR2S1015 10 to 15 FR2024 10 to 15 FE2S1020 10 to 20 FR2259 10 to 20 FR2S1030 10 to 30 FR2282 10 to 30 FR2S1520 15 to 20 FR2025 15 to 20 FR2S1525 15 to 25 FR2249 15 to 25 FR2S2025 20 to 25 FR2026 20 to 25 1 Tolerance = +/-1.5NI 1 Tolerance = +/-1.5NI 2 Full Blade Sensitivity 3 Surface Mount switches are packaged 3,000 parts per reel MECHANICAL DIMENSIONS Dimensions in inches [mm] += 0.090 [2.29] MAX. | | cn [15.24] MAX. | 0.007 [0.18] | 1.360 [34.54] MAX. 0.052 [1.32] MAX Details provided on this datasheet are subject to change without notice Update 8-18-09.IH) OT == _www.cotorelay.com OGY MECHANICAL DIMENSIONS Dimensions in inches [mm] [70.600 [15.24] =) 0.080 [2.03] 0.040 von L po.08s [1.14] FR2ZS/FR DYAD Switch my I0.770 [19.5 ___ Recommended Pad Layout | 03 [2.62] | [| | 0.1110 [2.80] 4 0.630 [16.0] = Details provided on this datasheet are subject to change without notice Update 8-18-09.