Interface Connectors for Portable Terminal Devices ST Series Strong locking mechanism Right Mating axial direction Left 49N max. Top Overview The ST Series interface connectors are specifically Bottom Fig.1 designed for use as Input/Output (I/O) connectors on portable information devices. They feature a unique Prevention against reversed or angle insertion structure with high strength which resists deformation and helps to prevent improper mating. 3.0 mm height and 0.5 mm contact pitch connector prevents EMI as well. The ST Series can be used in wide range of applications Polarization keys such as DSC, PDA, laptop PCs, cellular phones, etc. Contacts are not damaged Features 1. Strong locking mechanism To assure continuous reliability of the connection in an unpredictable consumer environment, mated connectors will withstand pull force of 49N max. applied in any direction. (Fig.1) 2. Prevention against reversed or angle insertion Multiple polarization keys will not allow incorrect Fig.2 insertion of the mating plug. In addition, contacts will not be damaged when the user Plug variations attempts to insert only the corner of the mating plug. (Fig.2) Identification surface 3. Optimal I/F for Small Devices Plugs are 8 mm in height and 20 mm long (including covers), which is appropriate for small devices. Receptacles feature the low height of 3 mm and the Reverse plug contact pitch of 0.5 mm. Their small size saves Identification surface valuable space and contributes to a smaller device set. 4. Multiple Variations A wide variations is available for supporting different types of peripheral devices. Examples include shielded Standard plug plugs for data communication, non-shielded plugs for Fig.3 power charge, reversed plug types as shown in Fig.3 and cradle type connectors. 5. Cable Options This connector uses a solder type termination, which allows you to apply flexible cable types. Applications Digital Still Cameras, Personal Digital Assistance, Notebook computers, Cellular phones, Smart phones and other portable devices requiring high reliability small size input/output connection. In cases where the application will demand a high level of reliability, such as automotive, 1 2016.9 please contact a company representative for further information. Dec.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.ST SeriesInterface Connectors for Portable Terminal Devices Product Specifications Current rating 0.5A (1 A max. can be carried via 4 random contacts) Operating temperature range : -30 to +80 Rating Voltage rating 100V AC Storage temperature range : -40 to +85 (Note) Characteristic Specification Conditions 11. Contact resistance 60m max. 100mA DC 12. Insulation resistance 1,000M min. 250V DC 13. Dielectric withstanding voltage No flashover or insulation breakdown. 350V AC/ 1 minute 14. Mating/un-mating forces Mating : 29.4N max. With corresponding connector. 15. Durability Contact resistance : 100m max. 10,000 cycles (mating/un-mating) 2 16. Shock Acceleration of 490 m/s , 11 ms duration, sine half-wave No electrical discontinuity of 10 sec. max. waveform, 3 cycles in each of the 3 axis. Temperature : -55 +5 to +35 +85 +5 to +35 Contact resistance : 100m max. 17. Temperature cycle Time (Minutes) : -30 +5 +30 +5 Insulation resistance : 1,000M min. 5 cycles 51% salt water solution at 353 for 48 hours, after 18. Salt spray No corrosions washing without salt, leave for 24 hours at room temperature 19. Lock strength Fully inserted and locked corresponding connector. Pull force : 49N max. applied in each of the 4 axis. No physical damage or electrical failure. 10. Vibration Frequency : 10 to 55 Hz, single amplitude of 0.75mm, 2 No electrical discontinuity of 10 sec. max. hours, 3 axis. Note: Includes temperature rise caused by current flow. Materials / Finish Receptacles and cradles Component Material Finish Remarks Insulator Thermoplastic compound, glass reinforced Color: Black UL94V-0 Contacts Copper alloy Contact area: Gold plated ------------------- Shield Stainless steel Tin alloy plating ------------------- Plugs Component Material Finish Remarks Insulator Thermoplastic compound, glass reinforced Color: Black UL94V-0 Contacts Copper alloy Contact area: Gold plated ------------------- Shield Stainless steel ------------------- ------------------- Cover Thermoplastic compound, glass reinforced ------------------- UL94V-0 Product Number Structure Refer to the chart below when determining the product specifications from the product number. Please select from the product numbers listed in this catalog when placing orders. Receptacles Series name : ST q - ( ) ST 60 18 P 30 Termination type w q w r t u 60 : Right angle SMT 40 : Solder type 80 : Cradle, vertical, SMT Plugs e Shield X : With shield ( ) - - Blank : Without shield ST 40 X 18 S CVR 30 r Number of contacts q w e r t y u Contact type t P : Male contact (Receptacle) Plug - Cradle type S : Female contact (Plug) y Plug type CV : Standard type, for top PCB mount - ( ) ST 80 X 18 S 30 CVR : Reverse type, for bottom PCB mount q w e r t u CV1 : For larger diameter cables RoHS compliant : (30) u 2 Dec.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.