DJ33/ 34 Series
1mm Pitch 2 Piece Connector for Media Device (Right Angle SMT)
KEL has developed the DJ Series of connectors in order to provide two-piece, 1.0-mm pitch solutions for "next-generation" removable-media applications. The male connectors of this series feature a flexible right-angle SMT design that allows free selection of coupling alignments (four types).
In addition to providing a coupling guide mechanism - highly useful in removable-media situations - a contact anti-buckling mechanism, and strength-boosting fixing jigs, the extremely considerate design of these connectors also features devices to prevent incorrect insertion and the like.
The DJ33/34 Series facilitates the insertion and removal of hard disks, CD-ROM drives, batteries, and the like while the device is powered up in the form of hot-swap compatibility, while also supporting the connection of inter-device frame grounds.
What`s more, as further proof of the ideal nature of this series in removable-media applications, it includes power-pin type connectors featuring isolated left and right power-supply pins, which are most useful in the supply of power to battery packs.
Features
- 1mm (0.039") pitch connector for media devices
- Selective mating height to adjust the mounting position for removable FDD, HDD, CD-ROM drive, DVD and other media devices
- ±1.5mm (0.059") in X and Y directions for blind mating
- Signal contacts are designed with a 2-level sequence
- Power contacts have a 5A (max.) current rating
- Available frame ground via connection through conductive frame ground contacts and SMT retention clips
- RoHS compliance
Specifications
| Insulator material | Glass-filled LCP (UL 94V-0), Black |
|---|---|
| Contact material | Copper alloy |
| Contact plating | Gold over Nickel |
| Frame ground material | Copper alloy |
| SMT retention clip material | Copper alloy |
| SMT retention clip plating | Gold over Nickel |
| Current rating | Signal contact ; 0.5A per contact Power contact ; 5A per contact |
| Contact resistance | Signal contact ; 40mΩ max. Power contact ; 15mΩ max. |
| Withstanding voltage | 300V AC for 1 minute |
| Insulation resistance | 1,000MΩ min. at 250V DC |
| Operating Temperature | -55°C to +85°C |
