CCM01-2251

CCM01 MK II EMVTM compatible The CCM01 MK II connectors with fixed contacts have been developed for applications where a landing contact mechanism is not required but performance and reliability are still key considerations. Features • Available with 8 contacts which are designed to give a consistently reliable normal force over the life of the connector. • For added reliability, the card detection switch (which is normally open) is sealed against dust and debris. • Available with through-hole or surface mount contact termination and its lightweight design means that the connector can be automatically pick-and-placed. • The moldings are made from high temperature thermoplastics suited for infrared and convection soldering processes. • Plastic springs in the cover give a positive feel as the card is fully inserted. In case of special version with low card insertions and withdrawal, then the CCM connector is supplied without this spring effect. • The reduced size of the contact base saves PCB space, making the connector more stable during soldering. This creates an air gap between the contacts and card entry slot which reduces the risk of an electrostatic transfer to the PCB. • By using an inlay finish in the contact area, the life of the precious metal is extended by more than 10 times that of standard gold plating. • A chamfered opening to the card entry slot improves the card guidance into the connector. • The contact area is spooned to reduce the risk of accidental (or deliberate) damage and to optimize the electrical connection with the card. • Robustly formed printed circuit tails allow a coplanarity of ± 0.05 mm to be maintained. EMVTM is a trademark owned by EMVCoLLC. Construction Contacts Plating Moldings Card detection switch Mechanical Data Number of Contacts Mechanical life Card insertion force Card extraction force Contact force Card detection switch actuation force Vibration Shock 8 100,000 cycles min 10 N max 1 N min /10 N max (4N max for CCM01-2253, 2255) 0.25 N min / 0.50 N max 0.8 N max for actuation (end travel switch actuates when card is 0,9 mm from card stop); 1.8 N max for complete depression Frequency 10 to 500 Hz. Acceleration 50m/s2 Duration 6 hours - amplitude 0,35 mm; Max electrical discontinuity 1µs Peak value 500 m/s2 – Duration 11 ms 3 shocks in each direction of each axis; Max electrical discontinuity 1 µs 1,000 MΩ min 100 mΩ max 10 µA min / 1 A max 750 Vrms min Copper alloy Contact area : Gold alloy inlay Terminals : Tin lead (2µ min) High temp. thermoplastic UL 94V-0 rated Stainless steel and copper alloy Contact Electrical Data Insulation resistance Resistance Current rating Dielectric strength Switch Electrical Data Card detection switch Contact resistance Dielectric strength Current rating Maximum power Environmental Data Operating temperature Soldering temperature Damp heat Salt mist Card detection switch Ordering Code Part Number CCM01-2064 CCM01-2065 CCM01-2251 CCM01-2253 CCM01-2255 Packaging 30 per tray, 10 trays per box. Number of Contacts 8 8 8 8 8 Normally open 100 mΩ max 250 Vrms min 1 mA min / 10 mA max 0.2 VA -40°C to +85°C Temperature/time profile acc. to CECC00802 para. 6.1, Fig. 3 with peak temperature 250°C IEC 512 test number 11c (10 days) IEC 512 test number 11f (96 hours) Sealed against dust Termination Tail Design THT w/board lock SMT w/board lock SMT SMT Through-hole Retention Force