The switch is a detection mechanism for SIM card insertion. When a SIM card is inserted, the switch conducts. The circuit diagram indicates that the common pin should be connected to the ground of the PCB for proper detection of card insertion.
| Specification | Value | Condition |
|---|---|---|
| Current Rating | 1A | |
| Contact Resistance | 100m MAX. (Initial) | C1/C2/C3/C4/C5/C6/C7/C8 |
| Contact Resistance | 50m MAX. (Initial) | CD/Common |
| Dielectric Withstanding Voltage | 500V AC | For one minute |
| Insulation Resistance | 100M MIN. | By 500V DC |
| Life Test | 50,000 Cycles MIN. | |
| Salt Mist Test Condition | PER IEC 68-2-52 | Severity (3) |
| Operating Temperature | -30C ~ +80C | |
| Soldering | 500C | Lead-free process |
| PIN NO | PIN ASSIGNMENT | MATERIAL |
|---|---|---|
| C1 | SUPPLY VOLTAGE(VCC) | STAINLESS STEEL T=0.10 WA |
| C2 | RESET(RST) | SPRING SUP NCKEL PLATHG |
| C3 | CLOCK(CLK) | HIGH TEWPTHERWOPLASTCULO4-0 |
| C4 | RESERVED FOR FUTURE USE(RFL) | SUS 301 1/2H T=0.1 |
| C5 | GROUND(GND) | CONTACT 5210 EH T=0.10 AN SDLOER ARER |
| C6 | PROGRAMMING VOLTAGE(VPP) | COMMON AS O1 45M2019-002002 UOER PUING |
| C7 | I/O | SHELL =t NICKEL PLATING |
| C8 | RESERVED FOR FUTURE USE(RFU) | PLATHG OWCONACT 964 |
