UM2319 Datasheet | Clare

Features - Small size Easily surface mountable - Hermetically sealed - Easily formed leads Description Clare’s Ultra-Mini Dyad TM is well suited for small, signal switching applications. The small size lends itself to surface mountable applications; working well on higher density PC boards. The Ultra-Mini Dyad TM has sputtered ruthenium contacts and an extraordinary seal strength achieved by a patented laser sealing of the leads. In low level or dry switching environments, switches typically exceed 1 billion operations. Applications - Proximity Sensors - Relays - Telemunications - Automation control - Medical Ordering Information A plete part number is represented by the digits to the right. For example, UM2S1030 is an ULTRA-MINI DYAD™ with a minimum operate value of 10, and a maximum of 30. Refer to the switch operating specification charts for available ranges. Special ranges are available upon request. UM2 S XX XX Minimum Operate Value (NI) Maximum Operate Value (NI) Surface Mount Ultra-Mini Dyad Refer to operating characteristics table for plete part number. Standard Test Coil UM2 Part # Coil Definition Coil Resistance Number of Turns Wire Size Bobbin Diameter (inside cell) Winding Length Coil-1 NARM1 CTC01 1200Ω 5,000 0.0399mm (AWG 46) 3.96mm 10.4mm Ultra-Mini DYAD™ Part # UM2S1015 UM2S1020 UM2S1030 UM2S1520 UM2S1525 UM2S2025 Operate Range (NI)1 10 to 15 10 to 20 10 to 30 15 to 20 15 to 25 20 to 25 Ultra-Mini DYAD™ Surface Mount Part # UM2319 UM2315 UM2376 UM2325 UM2341 UM2378 Operate Range (NI)1,2,3 10 to 15 10 to 20 10 to 30 15 to 20 15 to 25 20 to 25 Tolerance = ± 1.5NI 2 Full Blade Sensitivity 3 Surface Mount Switches are packaged 3,000 parts per reel DS-UM2-R2 .clare. Ultra-Mini Dyad™ UM2 Ratings (@ 25˚ C) Parameter Switching Voltage Switching Current Carry Current Switching Fequency Contact Resistance 1 2 Min - - - - - Typ Max...