MER-10S-TR

- 规 格 书 - 产品型号： MER-10S 产品名称： 旋转编码开关 SM SWITCH CO.,LTD Add :江苏省无锡市新吴区弘毅路8号金帛座706室 韩国京畿道富川市三鹊路22号富川科技园103-506栋 TEL :+86-510-8591-9217 H.P :138-6177-3466 E-mail:SMSWITCH@SIMAOKJ.COM Web :WWW.SIMAOKJ.CN ROTARY DIP SWITCH SPECIFICATION Rev. B P:1/4 1. Style: This specification describes "Rotary Switch"mainly used as signal switch of electric devices with the general requirements of mechanical and electrical characteristics. 1.1 Operating / Storage Temperature Range : -40℃ ∼ +85℃ 2. Current Range: 2.1 None-Switching : 200 mA, 42V 2.2 Switching : 150 mA, 42V 3. Type of Actuation : Rotating 4. Test Sequence : ITEM DESCRIPTION TEST CONDITIONS REQUIREMENTS There shall be no defects E L E C T R I C P E R F O R M A N C E 1 Visual Examination By visual examination check without that affect the any out pressure & testing. serviceability of the product ① To be measured between the two terminals associated with each 2 Contact Resistance switch pole ② Measurements shall be made with a 80mΩ max.(initial) 1kHz shall current contact resistance meter 3 Insulation Resistance Dielectric 4 withstanding Volotage 250V DC, 1minute ±5seconds 100㏁ min 250V AC(50Hz or 60Hz)shall be applied between all the adjacent terminal and between the terminal and the frame For There shall be no breakdown or flashover 1 minute Applied in the direction of operation 5 Operation 700gf/cm. max Force SM SWITCH CO., LTD. ROTARY DIP SWITCH SPECIFICATION Measurements shall be made following the test 6 Operation Life M A C H I N P E R F O R M A N C E set forth below: 1)150mA, 42V DC resistive load 2)Rate of operation: 15∼20 cycles/ minute 3)Step of operation: 10,000 steps Rev. B P: 2/4 1)As shown in item 3,4 2)Contact Resistance: 200mΩ max 3)Final-after test Following the test set forth below the Resistance 7 Low Temperature sample shall be left in normal temperature and humidity conditions for an hour before measurements are made: 1)Temperature: -60℃ ±3℃ 1)As shown in item 3∼5 2)Contact Resistance: 200mΩ max 2)Time: 96 hours Following the test set forth below the Resistance 8 High Temperature sample shall be left in normal temperature and humidity conditions for an hour before measurements are made: 1)Temperature: 125℃ ±2℃ 1)As shown in item 3∼5 2)Contact Resistance: 200mΩ max 2)Time: 96 hours Following the test set forth below the sample shall be left in normal temperature 9 Resistance Humidity and humidity conditions for an hour before measurements are made: 1)Temperature: 40℃ ±2℃ 2)Relative humidity: 90∼95% 3)Time: 96 hours SM SWITCH CO., LTD. 1)As shown in item 4 2)Contact Resistance: 200mΩ max 3)Insulation Resistance: 10㏁ min ROTARY DIP SWITCH SPECIFICATION Rev. B P: 3/4 6. Reflow Soldering Conditions: TP 1)Condition for Soldering tp TL Temperature Ts max Tc -5℃ tL Ts min ts 25℃ Time 25℃ To Peak Time 1) Classification Reflow Profiles Profile Feature Pb-Free Assembly Average Ramp-UP Rate(Ts max to TP) 3℃/second max Preheat - Temperature Min(Ts min) 150℃ - Temperature Max(Ts max) 200℃ - Time (ts min to ts max) 60-180seconds Time maintained above: 217℃ - Temperature (TL) - Time (tL) 60-150seconds Peak/Classification Temperature(TP) 260℃ +0℃/ -5℃ Time within 5℃ of actual Peak Temperature(tP) min 30 seconds Ramp-Down Rate 6℃/sec max Time 25℃ to Peak Temperature 8 minutes max 7. This item is "ROHS" Compliant SM SWITCH CO., LTD. ROTARY DIP SWITCH SPECIFICATION Rev. B P: 4/4 8. Part List NO PART NAME Q'TY 1 COVER 1 MATERIALS TREATMENT REMARK Print LCP 2 BASE 1 3 ACTUATOR 1 PA66, STS CONTACT AND 4 CONTACT & TERMINAL TERMINAL 1 PHOSPHOR BRONZE PLATING: GOLD PLATING OVER Au 0.03μm Min Ni 0.1μm Min NICKEL 5 PCB 1 EPOXY 6 O-Ring 1 SILICONE SM SWITCH CO., LTD. PLATING: GOLD PLATING Au 0.05μm Min