Single Slot Connector for PC Card Type III IC7 Series ■Features 1. PC Card Standard compliant: Type I, type II and type III cards are covered. Terminals for grounding are provided. 2. Space saving and Lightweight Connector height is minimized to 5.4mm, and weight is 12.5g. 3. Eject mechanism Hirose's unique ejection mechanism provides an higher degree of card ejection over existing products. ■Product Specifications Rating Current rating 0.5 A Operating temperature range -55ç to +85ç (Note 1) Voltage rating 125V AC Operating humidity range Relative humidity 95% max. Storage humidity range Relative humidity 40% to 70% Storage temperature range -40ç to +70ç (Note 2) (No condensation) Item Specification Conditions 1.Insulation resistance 1000 M ohms min. 500 V DC 2.Withstanding voltage No flashover or insulation breakdown 500 V AC / 1 minute 3.Contact resistance 40 m ohms max. (Initial value) 1mA 4.Vibration No electrical discontinuity of 100ns or more Frequency: 10 to 2000 Hz, full amplitude of 1.52 mm or acceleration of 147m/s2, 4 hours in each of the 3 directions 5.Humidity (Steady state) Insulation resistance: 100 M ohms min. 96 hours at temperature of 40ç and humidity of 90% to 95% 6.Temperature cycle No damage, cracks, or parts looseness Temperature: -55ç ➞ +15ç to +35ç ➞ +85ç ➞ +15ç to +35ç Time: 30 ➞ 5 max. ➞ 30 ➞ 5 max. (Minutes) 5 cycles 7.Durability (insertion/ withdrawal) Contact resistance: 20 m ohms max. from initial value 10000 cycles at 400 to 600 cycles per hous 8.Resistance to soldering heat Manual soldering: 300ç for 3 seconds No deformation of the insulator parts affecting performance 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. ■Material Part Insulator Contact Connector Eject Button Connector Finish Remarks PBT Color: Black UL94V-0 PA Color: Black UL94V-0 Brass Contact area: gold plating ---------- Lead area: Solder plating ---------- Phosphor bronze Gold plating ---------- Eject metal fitting Stainless steel ---------- ---------- Locking pins Phosphor bronze Solder plating ---------- Nuts Steel Nickel plating ---------- Terminals for grounding A56 Material ■Ordering Information IC7 - 68 PDR - 1.27 DS - EJR 1 2 3 4 1 Series Name : IC7 2 Number of contacts : 68 3 Board mounting type PD : Standard PDR : Reverse 4 Contact pitch : 1.27mm 5 Board Mounting Type 6 Ejector type 5 6 DS : Right angle Dip No letter : Without Eject Button EJR : Right Eject Button EJL : Left Eject Button A57 BExamples of Connector Mounting Standard type ●IC7-68PD-1.27DS-EJL ●IC7-68PD-1.27DS-EJR Card tope surface Eject Button Card tope surface Card tope surface Card tope surface Reverse type ●IC7-68PDR-1.27DS-EJL ●IC7-68PDR-1.27DS-EJR Card tope surface Card tope surface Eject Button A58 Card tope surface Card tope surface Eject Button Eject Button ■Single Slot Connector ●Right Eject Button ●Standard type, Reverse type Standard IC7-68PD-1.27DS-EJR CL640-0401-0 Reverse 4 IC7-68PDR-1.27DS-EJR CL640-0402-2 Table 1 1 Contact No. Contact Length 1, 17, 34, 35, 51, 68 5.00±0.1 36, 67 3.50±0.1 Other than above 4.25±0.1 Note 1 The contacts length is indicated in Table 1. +0.1 2 The applicable range of indicated dimensions (54.2 -+0.1 0.05 , 3.5 - 0.05 ) are taken as 10mm from the bottom. 3 The terminal for grounding should be securely fasted from the bottom surface of the board using a screw (M2∞0.4), flat washer and lock washer. 4 Pay attention to the Contact No. since the reverse type is marked "R". See the numbers in parentheses ( ) for the Contact No. of the reverse type. 5 The guide groove dimensions of the reverse type are left-right reversed. BPCB mounting pattern BExample of Screw Fastening (Recommendation) A59 ■Single Slot Connector ●Left Eject Button ●Standard type, Reverse type Standard IC7-68PD-1.27DS-EJL CL640-0403-5 Reverse 4 IC7-68PDR-1.27DS-EJL CL640-0404-8 Table 1 1 Contact No. 1, 17, 34, 35, 51, 68 Contact Length 5.00±0.1 36, 67 3.50±0.1 Other than above 4.25±0.1 Note 1 The contacts length is indicated in Table 1. +0.1 2 The applicable range of indicated dimensions (54.2 -+0.1 0.05 , 3.5 - 0.05 ) are taken as 10mm from the bottom. 3 The terminal for grounding should be securely fasted from the bottom surface of the board using a screw (M2∞0.4), flat washer and lock washer. 4 Pay attention to the Contact No. since the reverse type is marked "R". See the numbers in parentheses ( ) for the Contact No. of the reverse type. 5 The guide groove dimensions of the reverse type are left-right reversed. BPCB mounting pattern A60 BExample of Screw Fastening (Recommendation) ■Single Slot Connector ●Without Eject Button ●Standard type IC7-68PD-1.27DS CL640-0405-0 Table 1 1 Contact No. Contact Length 1, 17, 34, 35, 51, 68 5.00±0.1 36, 67 3.50±0.1 Other than above 4.25±0.1 Note 1 The contacts length is indicated in Table 1. +0.1 2 The applicable range of indicated dimensions (54.2 -+0.1 0.05 , 3.5 - 0.05 ) are taken as 10mm from the bottom. 3 The terminal for grounding should be securely fasted from the bottom surface of the board using a screw (M2∞0.4), flat washer and lock washer. BPCB mounting pattern BExample of Screw Fastening (Recommendation) A61