Rectangular, Multiple-Position Rack/Panel Insulation Displacement Connectors (IDC) QR/P18 Series Overview The QR/P18 Series of miniature rack/panel connectors is designed for the complete segmentation of the structure of the external holder/terminal units of the well-received QR/P Series of plug-in rectangular rack/panel connectors; furthermore, the subsequent insertion of the harnessed terminal unit affords a more efficient harness mounting task. These connectors are configured with 12, 18, or 24 (insulation displacement connection) positions in the signal portion, and 4 (crimp) positions in the power supply portion. Features 1. Completely segmented structure of the external holder/terminal unit In order to improve the harness mounting task, the connectors are designed for the complete segmentation of the external holder and the signal/power supply unit, and the method of subsequently inserting harnessed products aims to improve the workability of the power supply/signal section harness as well as the mounting of the set. 2. Signal unit The signal unit uses the highly reliable insulation displacement connection method. (The wire is WG #26 and the insulation outside diameter is.88 mm.) The insulation displacement task can now be used by fitting a special applicator to a commercially available automatic insulation displacement machine, or a manual press can also be selected. 3. Power supply portion The power supply terminals permit the use of a crimp harness using wire of WG #16 to 18 (and insulation outside diameter of 2.1 to 2.2 mm), and can accommodate a maximum of 12. 4. Sequenced structure Connectors possess two sequenced contacts in the signal male unit and one sequenced contact in the power supply female unit making them perfect in terms of safety too. 5. Panel installation Installation to a panel uses a single-action method on the anchored side and a floating screw structure on the floating side which permits smooth insertion and disconnection without forcing. 6. compliant ll components and materials comply with the requirements of the EU Directive 22/95/EC. * portion of this series is suitably constructed for high-speed differential transfer, and using a suitable cable, transfer of 2.5Gbps per pair is possible. Power supply contact female unit Power supply female contacts External holder Signal contact male unit 2.5Gbps WG28 2m Power supply contact male unit Panel 2.5 Gbps Eye Pattern Waveform Power supply male contacts Signal contact female unit Scale X : 1psec/div Y : 1V/div pplications PPC, transmitting and receiving devices, data communications equipment, vending machines, measuring instruments, factory automation equipment, and other highspeed transfer applications, etc. 27.4 1
Product Specifications Ratings Voltage rating Current rating 125 V C (Signal contacts) 3V C (Power contacts) 1 (Signal contacts) 12 (Power contacts) Operating temperature range -4ç to +15ç (Note 1) Item 1. Contact resistance 2. Insulation resistance 3. Withstanding Voltage 4. Durability (mating / un-mating) 5. Vibration 6. Shock 7. Temperature cycle 8. Humidity (Steady state) 9. Salt mist Materials Specification 5mø max. (Signal contacts) (Note 2) 1mø max. (Power contacts) (Note 2) 1Mø min. (Signal contacts) 5Mø min. (Power contacts) No flashover or insulation breakdown. Contact resistance: 7mø max. (Signal contacts) 2mø max. (Power contacts) No electrical discontinuity of 1µs or more. No damage, cracks, or parts dislocation. Contact resistance: 7mø max. (Signal contacts) 2mø max. (Power contacts) No damage, cracks, or parts dislocation. Insulation resistance: 1Mø min. (Signal contacts, state) 3Mø min. (Power contacts, state) No damage, cracks, or parts dislocation. No corrosions. Note1: Includes temperature rise caused by current flow. Note2: Excludes wire conductor resistance. 1 m 5 V DC 5 V C / one minute 3 cycles Conditions Frequency: 1 to 55 Hz, single amplitude of.75 mm, 2 hours in each of the 3 axis. cceleration of 49 m/s 2, 11 ms duration, sine half-wave waveform, 3 cycles in each of the 3 axis Temperature: -55ç +5ç to +35ç +15ç +5ç to +35ç Time: 3 5 3 5 (Minutes) 5 cycles 96 hours at 4ç and RH 9% to 95% 5% salt water solution for 48 hours Products External holder Signal contact unit Power contact unit Power supply contacts Components Insulator Insulator Female contacts Male contacts Insulator Female contacts Male contacts Female contacts Male contacts Material PT P Phosphor bronze Phosphor bronze PT Phosphor bronze Phosphor bronze Copper alloy Copper alloy Finish --------------- --------------- Gold plated Gold plated --------------- Gold plated Gold plated Gold plated + Tin copper plated Gold plated + Tin copper plated Remarks UL94V- UL94V- --------------- -------------- UL94V- -------------- -------------- -------------- -------------- Function Diagram Power supply/signal combination type QR/P18-Pπ4S QR/P18-Sπ4S-π QR/P17-PC-π11(5) QR/P18-4P-C QR/P18-4S-C QR/P17-SC-π11(5) QR/P18-πSπ QR/P18-πPπ Signal type QR/P18-Sπ QR/P18-Pπ QR/P18-πSπ QR/P18-πPπ 2
Ordering information External holder. QR / P18 - S 4 P - 1 2 3 4 5 6 1 2 Series name Signal contact type S: Female contact P: Male contact 4 5 3 Number of signal contact of external holder 6 : 12 pos. (Contact pitch 1.5mm) : 18 pos. (Contact pitch 1.5mm) C: 24 pos. (Contact pitch 1.5mm) Number of power contact Power contact type S: Female contact P: Male contact pplicable panel thickness : 2mm : 1.5mm Signal contact termination block QR / P18-12 S 1 2 3 4 1 Series name 4 2 Number of signal contact 3 Signal contact type S: Female contact P: Male contact Number of signal contact of signal contact termination block : 12 pos. (Contact pitch 1.5mm) : 18 pos. (Contact pitch 1.5mm) C: 24 pos. (Contact pitch 1.5mm) Power contact insert QR / P18-4 P - C 1 2 3 4 1 Series name 4 2 Number of power contact 3 Power contact type S: Female contact P: Male contact Connector type C: Crimp housing Power contact QR / P17 - PC - 1 1 1 1 2 3 4 5 6 1 Series name 4 Packaging 1: Pack packaging 2 Power contact type PC: Male crimp contact 2: Reel packaging SC: Female crimp contact 5 pplicable wire 1: WG#16 to 18 3 pplicable wire style : UL115 6 Contact plating 1: Gold plated 3
External holder Mated condition (Shown for reference) Panel Panel QR/P18-Pπ4S QR/P18-Sπ4P- QR/P15-SCREW 2 6.15 23 2 26.5 2.5 5.1 29 7.4 Note: Establish panel mounting so that the mating gap dimensions of the power supply side and the signal side are 1.5 mm or less. Female power contact, male signal contact type Panel cutout 2.7 +.1 6-R.5 -.2 pplicable panel thickness: 2.mm (2) 18.8 1.5 D +.1 C±.1 19.8 +.1 14.75±.5 2-R.3 +.2 26.5 3 23 32.65 1.5±.1 13.9 +.1 2-M3.5 Die roll side should be connector mating side. QR/P18-P4S QR/P18-P4S QR/P18-PC4S CL221-293-8 CL221-313-3 CL221-297-9 Number of contacts Signal Power 12 4 18 4 24 4 Panel attachment screw (QR/P15-SCREW CL221-251-8) is optional. 54.65 58.65 63.15 46.25 5.25 54.75 C 46.25 5.25 54.75 D 27.2 31.2 35.7 4
Male power contact, female signal contact type Panel cutout pplicable panel thickness: 2.mm 2.7 +.1 6-R.5 -.2 (2) 18.8 1.5 D +.1 C±.1 19.8 +.1 14.75±.5 2-R.3 +.2 26.5 3 23 32.65 1.5±.1 13.9 +.1 2-M3.5 Die roll side should be connector mating side. QR/P18-S4P- QR/P18-S4P- QR/P18-SC4P- CL221-294- CL221-315-9 CL221-298-1 Number of contacts Signal Power 12 4 18 4 24 4 43.85 47.85 52.35 37.9 41.9 46.4 C 27.25 31.25 35.75 D 17.3 21.3 25.8 5
External holder (Signal type) Mated condition (Shown for reference) QR/P18-Sπ- QR/P18-Pπ QR/P15-SCREW Panel 1.5 3 15 17.5 2.5 7.4 1.5 5.1 Note: Establish panel mounting so that the mating gap dimensions of the power supply side and the signal side are 1.5 mm or less. Male signal contact type Panel cutout pplicable panel thickness: 1.5mm 3 15 18 5-R.5max. R.3min. C +.2 (15) t=1.5 13 4.7 14.8 +.2 2.2 -.2 2-M3.5 D +.2 E±.1 4.7±.1 Die roll side should be connector mating side. QR/P18-P QR/P18-PC CL221-39-6 CL221-311-8 Number of contacts Signal 18 24 Panel attachment screw (QR/P15-SCREW CL221-251-8) is optional. 37.7 42.2 29.5 34. C 27. 31.5 D 23.5 28. E 29.5 34. 6
Female signal contact type Panel cutout pplicable panel thickness: 1.5mm 3 15 18 5-R.5max. R.3min. C +.2 (15) t=1.5 13 4.7 14.8 +.2 2.2 -.2 2-M3.5 D +.2 E±.1 4.7±.1 Die roll side should be connector mating side. QR/P18-S- QR/P18-SC- CL221-31-5 CL221-312- Number of contacts Signal 18 24 28.5 32.55 25.1 29.6 C 13. 15.25 D 7.3 11.8 7
Signal contact termination block Male, contact pitch 1.5mm 15 Sequence contact Sequence contact QR/P18-12P QR/P18-18P QR/P18-24PC CL221-291-2 CL221-285- CL221-295-3 Number of contacts 12 18 24 dscable cable: WG#26, insulator diameter.88mm 13.5 17.5 22. 14. 18. 22.5 Female, contact pitch 1.5mm 15 QR/P18-12S QR/P18-18S QR/P18-24SC CL221-292-5 CL221-286-2 CL221-296-6 Number of contacts 12 18 24 pplicable cable: WG#26, insulator diameter.88mm 13.5 17.5 22. 14. 18. 22.5 8
Power contact insert Male 17.9 15.9 31.1 QR/P18-4P-C CL221-316-1 Female Sequence contact(no.4) 16.2 13.5 27.7 QR/P18-4S-C CL221-314-6 9
Power contact Male contact 3 28.5 pplicable wire size 16-18 pplicable cable Packaging Q'ty QR/P17-PC-111(5) QR/P17-PC-211(5) CL221-265-2-5 CL221-263-7-5 WG16~18 UL115 WG16~18 UL115 ag Reel 1 3 pplicable cable: WG#16 to 18, insulator diameter 2.1mm to 3.2mm Female contact 4 pplicable wire size 18.3 16-18 pplicable cable Packaging Q'ty QR/P17-SC-111(5) QR/P17-SC-211(5) CL221-264--5 CL221-262-4-5 WG16~18 UL115 WG16~18 UL115 ag Reel 1 3 pplicable cable: WG#16 to 18, insulator diameter 2.1mm to 3.2mm 1
Tools Signal contact termination block IDC tool Type Hand press for 12 pos. Hand press for 18 pos. Hand press for 24 pos. utomatic IDC applicator for male signal contact utomatic IDC applicator for female signal contact QR/P18-12/IDCR-MP QR/P18-18/IDCR-MP QR/P18-24/IDCR-MP 2957-1 2957-15 pplicable connector QR/P18-12P QR/P18-12S QR/P18-18P QR/P18-18S QR/P18-24PC QR/P18-24SC QR/P18-12P QR/P18-18P QR/P18-24PC QR/P18-12S QR/P18-18S QR/P18-24SC utomatic IDC machine (Murata kogyo co., Ltd., P/N MS-1) is available. Power contact crimp tool Type Hand tool pplicable for automatic crimp machine utomatic crimp machine Extraction tool HT14/QR/P17-1 P15-QR/P17-1 P15-QR/P17-1 CM-15 QR/P17-TC pplicable contact QR/P17-PC-111(5) QR/P17-SC-111(5) QR/P17-PC-211(5) QR/P17-SC-211(5) QR/P17-PC-211(5) QR/P17-SC-211(5) QR/P17-PC-111(5) QR/P17-SC-111(5) QR/P17-PC-211(5) QR/P17-SC-211(5) 11
Inspection fter Cable Wiring Signal contact unit Signal contact unit (male) Signal contact unit (female) Cable Cable ~.5 Cable end position ~.5 Cable end position - - 2.55±.1 2.8±.1 2.8±.1 Insulation displacement height 2.55±.1 Insulation displacement height Insulation height Insulation height (1) fter wiring the cable, examine the cable end position, the insulation displacement height, and the insulation height. (2) In examining the insulation displacement height and the insulation height, use a measurement pin having a tip of.5 mm diameter. (3) For information about the detailed inspection method, please request the "Inspection Standards Manual" from Hirose Electric. (4) The inspection method of the diagrams is for cable with WG #26 wire and an insulation outside diameter of.88 mm. Power supply contacts Cable Male contact Cable Female contact Spring Spring 1.6 mm or greater 3.6 mm or greater efore inserting the power supply contacts into the power supply terminal unit, check that the spring portion illustrated in the diagram is not misshapen. When the spring portion is less than the dimensions indicated in the diagram, the spring could pull out from the power supply terminal unit; therefore, the specified dimensions should be maintained. 5-23,OSKI 5-CHOME,SHINGW-KU,TOKYO 141-8587,JPN PHONE: 81-3-3491-9741, FX: 81-3-3493-2933 http://www.hirose.com http://www.hirose-connectors.com 12 The contents of this catalog are current as of date of publication. Contents are subject to change without notice for the purpose of improvements.