Ribbon Cable Connector HIF4 Series Features 1. Current Capacity The HIF4 series connector is capable of 3 A current capacity used for wider applications, while the HIF3 series uses 1 A capacity. 2. Full Lock Mechanism This connector is equipped with a Hirose original locking mechanism, and guarantees excellent reliability for vibration and shock. 3. One-touch Insertion and Extraction Mechanism This connector is equipped with levers for automatic insertion and extraction, as soon as lock is reset. Insertion and extraction tools are not required. 4. Applicable Cable The applicable cable is UL2651 AWG 24 flat cable (7 cores./0.203mm, jacket dia :1.0 to 1.2mm). Applications Computers, terminal equipment, various kinds of electronic equipment, and office automation machines Product Specifications ( ) ( ) Current rating : 3A Operating Temperature Range : 55 to +85 Note 1 Storage Temperature Range : 10 to +60 Note 2 Rating ( ) Voltage rating : 300V AC Operating Moisture Range : 40 to 80% Storage Humidity Range : 40 to 70% Note 2 Item Specification Condition 1. Insulation Resistance 1000M ohms min 500V DC 2. Withstanding voltage No flashover or insulation breakdown. 1000V AC/1 minute 3. Contact Resistance 15m ohms max 0.1A 4. Vibration No electrical discontinuity of 1s or more Frequency: 10 to 55 Hz, single amplitude of 0.75 mm, 2 hours in each of the 3 directions. 5. Humidity (Steady state) Insulation resistance: 1000M ohms min. 96 hours at temperature of 40 and humidity of 90% to 95% (-65: 30 minutes 15 to 35: 5 minutes max. 6. Temperature Cycle No damage, cracks, or parts looseness. 125: 30 minutes 15 to 35: 5 minutes max.) 5 cycles 7. Operating Life Contact resistance: 15m ohms max. 500 cycles Solder bath: 260 for 10 seconds 8. Resistance to Soldering heat No deformation of components affecting performance. Manual soldering: 360 for 5 seconds Note 1: Includes temperature rise caused by current flow. Note 2: The termstorag 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. Note 3: Information contained in this catalog represents general requirements for this Series.Contact us for the drawings and specifications for a specific part number shown. Note 4: Please note that there is a risk of deforming the lock when an excessive load is applied to the inside. Material Part Material Finish Remarks Insulator PBT Black UL94V-0 Socket Beryllium copper Gold plated over nickel underplating Contact Pin header Phosphor bronze Gold plated over nickel underplating B2HIF4 SeriesRibbon Cable Connector Ordering Information Pin Header HIF4 - ** P - 3.18 DS qewr t q Series Name : HIF4 w Number of Contacts : 16, 20, 26, 34, 40 e Contact alignment : P : Pin header r Contact Pitch : 3.18mm t Contact Type DS : Right angle type SA : Straight dip type W : Wrapping type Socket HIF4 - ** D - 3.18 R qewr t q Series Name : HIF4 w Number of Contacts : 16, 20, 26, 34, 40 e Contact alignment : D : Double r Contact Pitch : 3.18mm t Connection type : Ribbon cable B3