New Release: ディーラー ポーカーries Push-push microSD™ Card Connector
May 14, 2024
JAE has developed and released the ディーラー ポーカーries of push-push microSD card connectors, intended for compact ICT (Information Communication Technology) devices such as smartphones, tablet PCs, and portable gaming devices.
In smartphones, tablets, portable gaming devices and other compact ICT (Information Communication Technology) devices, microSD(*1) cards are widely used as external storage media to save data and expand functionality, and they are expected to be used in an even broader array of devices in the future.
In the ディーラー ポーカーries inspection and repair is made easier through the use of external SMT leads,(*2) which are visible and accessible to improve product repairability. Also, the mechanical locking structure (*3) prevents dislodgement of cards due to vibration or physical shock, and the multiple hold-downs (*4) ensure secure retention of the connector to the PCB.
*1 microSD™ is a trademark of the SD Association.
*2 External SMT lead: A structure in which soldered terminals are on the outer side. This facilitates detachment for inspection or repair.
*3 Mechanical locking structure: A structure that provides mechanical locking through the use of “stopper” and “lock” components. Strong against vibration and physical shocks.
*4 Hold-down: Metal fittings to reinforce the board retention
Features
- Push-push connector for microSD cards compatible with UHS-I
- 1.4mm height, 14.6mm width, and 15.3mm depth (depth including card is 16.7mm)
- Good operability with 0.7mm push stroke and 3.8mm card eject length
- Card insertion detection switch included (normally open)
- Robust mounting with multiple hold-downs(*4)
- Strong mechanical lock structure to retain card during use
- Soldering area of terminals are located on the outside of connector body for easy inspection and repair
Applicable Markets
Smartphones, tablet PCs, drones, action camera, gaming terminals, notebook PCs, AR/VR headsets, and other small portable devicesGeneral Specifications
| Number of Contacts | 10 contacts |
|---|---|
| Contact Resistance | Signal terminals: 100 mΩ max. (initial) |
| Dielectric Withstand Voltage | AC 500Vr.m.s. for 1 minute |
| Insulation Resistance | 1,000 MΩ min. (initial) |
| Durability | 10,000 mating cycles |
| Operating Temperature Range | -25℃~+85℃ |
| Rated Current | 0.5A |
| Rated Voltage | 10V |
Materials and Finishes
| Component | Material/Finish |
|---|---|
| Signal Contacts D-SW Contacts |
Copper alloy/Au plating over Ni |
| Housing | Synthetic resin |
| Cover | Stainless steel |
| Eject Lever | Synthetic resin |
| Lock | Stainless steel |
| Spring | Stainless steel |
| Cam Follower | Stainless steel |
ディーラー ポーカーries (For more details)
Information and details given here are as of the date of publication. Please note that the details may be changed.