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UM2S1520

Clare
Part Number UM2S1520
Manufacturer Clare
Description Ultra-Mini Dyad
Published Apr 17, 2005
Detailed Description Ultra-Mini Dyad™ UM2 Features • Small size Easily surface mountable • Hermetically sealed • Easily formed leads Descri...
Datasheet PDF File UM2S1520 PDF File

UM2S1520
UM2S1520

Overview
Ultra-Mini Dyad™ UM2 Features • Small size Easily surface mountable • Hermetically sealed • Easily formed leads Description Clare’s Ultra-Mini DyadTM 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 DyadTM 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 • Telecommunications • Automation control • Medical Ordering Information A complete 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 complete 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 1 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 www.
clare.
com 1 Ultra-Mini Dyad™ UM2 Ratings (@ 25˚ C) Parameter Switching Voltage Switching Current Carry Current Switching Fequency Contact Resistance 1 2 Min — — — — — Typ Max Units — — — 500 — 175 Volts 0.
25 Amps 0.
50 Amps — Hz 300 mΩ Absolute Maxi...


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