CCM04 MKII The CCM04 without card guidance is used where space is at a premium and the card guidance can be built around the connector (rather than provided by the connector itself). The CCM04 low profile without card guidance is dedicated to applications where the overall height of the connector is paramount. A range of low profile CCM04 connectors are available with 1.25 mm thick moldings. The wide choice of contact configurations and molding heights suit a broad range of applications. Features • Available in two molding heights 1,25 mm and 2,75 mm. • The integrated card detection switch (optional) is sealed against dust and grit. • 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. • The height of the contact above the insulator is 0,75 mm, allowing a wider tolerance for the card entry slot. • The contact area is spooned to reduce the risk of accidental (or deliberate) damage and to optimize the electrical connection with the card. Construction Contacts Plating Copper alloy Contact area : Gold alloy inlay Terminals : Tin lead (2µ min) High temp. thermoplastic UL 94V-0 rated Moldings Mechanical Data Number of Contacts Mechanical life Contact force Card detection switch actuation force Vibration 50m/s2 Shock Contact Electrical Data Insulation resistance Resistance Current rating Dielectric strength Switch Electrical Data • The contact design ensures a consistent and reliable contact force over the life of the connector. Damp heat Salt mist Card detection switch • With tape and reel packaging as standard, the connectors are designed to be automatically picked & placed. Normally open (closes on card insertion) 100mΩ max 250 Vrms min 1 mA min/ 10 mA max 0.2 VA Environmental Data Operating temperature Soldering temperature • The moldings are made from high temperature thermoplastic suited for infrared and convection soldering processes. 1,000 MΩ min 100 mΩ max 10 µA min / 1 A max 750 Vrms min Card detection switch Contact resistance Dielectric strength Current rating Maximum power • The tip of the contact is protected by the molding so that it cannot catch on the card as the card is being inserted. • Robustly formed printed circuit tails are well protected by the insulator body. 6, 8 50,000 cycles min 0.25 N min / 0.5 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 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 -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 IP 54 For CCM04 1889 Sealed against dust for other versions Ordering Code Part Number Number of Contacts CCM04-1801 CCM04-1814 CCM04-1889 CCM04-1316 CCM04-1317 6 8 8 8 8 Card Presence Switch No No Yes Yes Yes Quantity per Reel 1800 1300 1000 700 700 Packaging 5 reels per box. Dimensions are shown in mm Dimensions subject to change www.ittcannon.com 29 CCM04 MK II Dimensional Drawings CCM04-1814 PCB layout (Component side) Plastic outline Contact foot area 0,8 x 1 Pad ,1 R0 Pick and place area ø3,5 0,3 A 1 2,54 2,54 2,54 C7 C3 C8 C4 8x 3,81 3,81 25,5 7,79 CCM04-1889 PCB Layout 1,27 0,75 SW SW Prohibited area 16,2 11,18 3,81 3,81 25,5 4,4 Contact location according to ISO 7816-2 5,9 Date Code area 11,8 1,5 C1 C2 C3 C4 7,99 XX-XXX A C5 C6 C7 C8 Card stop 0,9±0,25 0,95±0,2 1,5 4,4 5,5 0,2 1,3 23,6 Pick and place area ø 3,5 2,5 10x 4,4 (REF.) 23,2 5,5 1,8 SEE DETAIL A 4,4 ±0,2 25,5 (REF.) 1,5 5,59 SEE DETAIL B 25,5 ±0,2 0,8 (Component side) Plastic outline Contact foot area 0,8 x 1 Pad 5x 2,54 10,9 0,85 Mated condition 3,81 3,81 0 85 DETAIL A 30˚0' 0 -0,1 1,25 ±0,05 C1 C2 Prohibited area Contact location according to ISO 7816-2 & ENV 1375-1 & GSM11-11 CCM04-1889 2 x 4 contacts + switch 0,25 ±0,05 C5 C6 1,78 (REF.) 2,54 2,54 2,54 XX-XXX 1,5 5,5 0,2 1,3 1,25 ±0,05 23,2 2,5 5,5 8x 1,78 (REF.) Date Code area 0,75 2,54 2,54 2,54 0,8 25,5 (REF.) 25,5 ±0,2 1,5 1,8 30˚0' DETAIL A 0 0,1 -0,1 Mated condition 3,81 3,81 SEE DETAIL A 0,25 ±0,05 CCM04-1814 2 x 4 contacts 15,45 +0,10 0,75 -0,05 Unless otherwise stated, tolerances are ± 0,10 mm Dimensions are shown in mm Dimensions subject to change www.ittcannon.com 30 CCM04 MK II Dimensional Drawings CCM04-1316 PCB layout CCM04-1316 2 x 4 contacts CCM04-1317 2 x 4 contacts + switch CCM04-1317 PCB Layout Unless otherwise stated, tolerances are ± 0,10 mm Dimensions are shown in mm Dimensions subject to change www.ittcannon.com 31