ID2M-8S-2.54DS HIROSE | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 4

Technical content

  1. Suited to Smart Cards Conforming to ISO-7816 Smart cards feature a high level of reliability in terms of security when compared to contemporary credit cards and so these cards will be indispensable in the anticipated systems of the future such as settlement of accounts.The rapid worldwide growth seen in digital satellite broadcasting also makes use of these smart cards, which are used in the associated fee payment system. The ID2M Series of smart card sokets were developed for use with these digital satellite broadcast receiver (IRD) and are considered to be userfriendly. These smart card sockets can be used in a wide range of applications. 2. Eight Contacts Sockets are available with 8 contacts only, in conformity with ISO-7816 3. Equipped with a Card Detection Switch A switch that detects whether the smart card has been inserted securely prevents erroneous operation. This swich will be set to OFF(i.e., the nonconducting condition) when the smart card has been inserted all the way. 4. Excellent Detection Switch Construction
  • The distance from the dip post to the contact has been extended to form a contact shape that is not susceptible to tje adherence of flux.
  • A 2-point contact structure using two springs improves contact reliabilty.
  • The smart card holding structure keeps cards in place and prevents erroneous operation of the detecion swich due to light shocks and vibration.Taking into account inadvertent card removal,the design also features a spring-shaped portion on top of the housing that holds the card. 5. Large Insertion Slot The insertion slot for the smart card has been made large to improve ease of use. 6. Equipped with a Board Provisional This socket has s fastening boss for 1.6mm thich boards, a design feature that keeps boards in place at time of mounting. 7. Insertion/Removal Guarantee of 10,000 Times I Applications Digital satellite broadcast receivers (IRD) and other devices that use smart cards.

Note 1: Includes temperature rise caused by current flow. Note 2: The term "storage" refers to products stored for long period of time prior to mounting and use. Operating Temperature Range and Humidity range covers non- conducting condition of installed connectors in storage, shipment or during transportation.

Ordering Information

Part Material Finish Remarks UL94V-0Color:Black Contact portion:gold plating Lead portion: Solder plating Gold plating Gold plating Series name: ID2M Number of contacts:8 Contacts type S: Socket Contact pitch: 2.54 mm Terminal type DS:Right-angle dip PBT Phosphor bronze Phosphor bronze Brass Insulator Singnal contacts Switch contacts ID2M -- 8 S -- 2.54 DS 2 3 4 5 1. Insulation resistance 1000 M ohms min. 500 VDC 2. Withstanding voltage No flashover or insulation breakdown. 500 V AC / 1 minute 3. Contact resistance 30 m ohms max.(40m ohms max.for switch portion) 20 mV AC max.,measured at 1 mA 4. Vibration 5. Humidity(Steady state) 6. Temperature cycle 7.Durability (mating/unmating) 9.Resistance to soldering heat Item Specification Conditions No electrical discontinuity of 1µs or more Contact resistance: 40 m ohms max. (50 m ohms max.for the switch portion) Insulation resistance: 1000M ohms man. Contact resistance: 40 m ohms max. (50 m ohms max.for the switch portion) Insulation resistance: 1000M ohms man. Contact resistance: 40 m ohms max. (50 m ohms max.for the switch portion) No deformation of components affecting performance. Frequency: 10 to 55 Hz, single amplitude of 0.75 mm , 2 hours in each of the 3 directions. 96 hours at temperature of 40ç and humidity of 90% to 95% (-55ç: 30 minutes/ 5 to 35ç:10 minutes/85ç:30 minutes / 5 to 35ç:10 minutes)for 5 cycles 100000 cycles Flow: 255° for 5 seconds Manual soldering: 300ç for 3 seconds I Product Specification Rating Current rating Voltage rating 150V AC Operating temperature Operating humidity -50çto +80ç(NOTE 1) 40 to 80% Storage temperature Storage humidity -40çto +60ç(NOTE 1) 40 to 70%(NOTE 2)

CL No. Number of Contacts 58±0.05 33.53±0.05 2.54±0.05 4-Ø3.2±0.05 Insertion Slot Side PackagingPart Number ID2M-8S-2.54DS 645-0151-6 8 Tray A A 54.2 (3.81) (7.62) (2.54) (22.1) Smart card (Card insertion depth) (39.5) (4.8) 40.5±0.0515±0.05 30±0.05 2.54±0.05 9.05±0.05 5±0.05 38.1±0.05 20±0.05 (46) (7.62) A-A (0.3) 4.8 8.2 ID2M 62.4 51.2 (0.8) 3.2 (12.5) (38.1) (2.54) (0.95) 6.9 10-Ø1+0.1 2-Ø1.9+0.1 I PCB mounting pattern

  1. The orientation of the card should have the contact surface inserted face-down as illustrated in the diagram below. 2. After the smart card has been inserted, be sure not to appy excessive force to the card portion that protrudes from the insertion slot. 3. When the board warps greatly due to solder flow, the socket may rise up from the board.Please limit as much as possible this board warpage due to solder flow. When using water type cleaning agents(e.g., terpene, and alkali saponifiers), select the cleaning agent based on the documentation issued by the various manufacturers of cleaning agents which describes the effects on metals and resins.Be careful that parts are not left with moisture remaining on them Residual flux or cleaning agent on the contacts when washing with organic solvents or water type cleaners can give rise to the deterioration of elec- trical performance. In this regard it is important to check whether a thorough washing has been performed. This product is a no-wash item, but in the case of washing, please observe the following conditions. Solvent IPA(Isopropyl alcohol) Normal temperature washing Heated washing Yes Yes Yes YesHCFC(Hydrochlorofluorocarbon) Card insertion direction Card contact surface faces downward Method of Using the Sockets Washing Conditions 1.Oranic Solvent Washing 2.Water Type Washing 3.Washing Precautions