NEW 2mm Hard Metric Connector PCN21 Series IEC 61076-4-101-compliant ■Features 1. IEC compliant This 2 mm Hard Metric (HM) Connector complies with IEC 61076-4-101. As specified by IEC Standards, 3 types are available: Style A (110 contacts), Style B (125 contacts), Style C (55 contacts) and Style M. 2. Many Variations Products equivalent to Compact PCI standard P2/J2 (110 contacts), P3/J3 (95 contacts) and AB Type (125 contacts) are available. 3. Press-fit connection Connectors of this series, headers and receptacles, are designed for press fit connection. 4. Both-side, two-point contact Receptacles feature two-point contact design for high reliability. 5. Ground Connection Supported ■Applications Switchboards, transmission systems, Celluler base stations, industrial computer boards, measuring instruments, control equipment ■Product varieties (see page 2 for details) Contacts are lined up in rows z a b c d e f. Five rows (a b c d e) are used for signals and two rows (z f) can be added at both sides for use as ground. 6. 3-Stage Sequence Supported There are 3 types of coupling portion contact lengths for the header which permits a 3-stage sequence. 7. Coding Keys Can Be Mounted Coding keys can be attached to style A for the purpose of preventing incorrect insertion of the connector. 8. Two different platings are available on PCB leads Gold plating and Tin plating are available on PCB leads. Style A Style C Style B Compact PCI P2/J2, P3/J3 equivalent 2002.11 1 ■PCN21 Series Seletion Chart Standards Without ground terminal Style B P5 Style C P6 Without ground terminal With ground terminal PCN21*-110PA-2PF PCN21*-125PB-2PF P5 With ground terminal P6 P7 PCN21*-55PC-2PF P7 Compact PCI P2/J2 equivalent Compact PCI P3/J3 equivalent P6 P6 PCN21*-110PB-2PF P6 PCN21*-95PB-2PF P6 PCN21*-110PA-2PF-G PCN21*-125PB-2PF-G PCN21*-55PC-2PF-G PCN21*-110PB-2PF-G PCN21*-95PB-2PF-G P5 PCN21*-110PA-2W Without ground plate Long pin type Short pin type Style A P5 P6 PCN21*-125PB-2W P6 P7 PCN21*-55PC-2W P7 P6 PCN21*-110PB-2W P6 P6 PCN21*-95PB-2W P6 PCN21*-110PA-2W-G PCN21*-125PB-2W-G PCN21*-55PC-2W-G PCN21*-110PB-2W-G PCN21*-95PB-2W-G P10 P11 P12 P11 P11 PCN21*-110SA-2PF PCN21*-125SB-2PF PCN21*-55SC-2PF PCN21*-110SB-2PF PCN21*-95SB-2PF P12 P11 P11 P11 With top ground plate P10 PCN21*-110SA-2PF-G PCN21*-125SB-2PF-G PCN21*-55SC-2PF-G PCN21*-110SB-2PF-G PCN21*-95SB-2PF-G Bottom ground plate With ground plate Receptacle connector (Package side female connector) Header connector (Back Wiring Board side (BWB) male connector) Item IEC 61076-4-101 compliant P15 PCN21*-SA-G P15 PCN21*-SB-G P15 PCN21*-SC-G P15 PCN21*-SB1-G P15 PCN21*-SB2-G *A···PCB leads : Gold plating *B···PCB leads : Tin plating 0 2 ■Ordering information Connector PCN 2 1 * - * P A * - 2 PF - G (01) 1 2 3 4 5 6 7 8 9 10 6 Positioning peg (Applicable to receptacle styles A and C only) 1 Series name 2 A···PCB leads : PCN 21 3 B···PCB leads : Tin plating Nil : With peg : Gold plating A 3 No. of contacts : 55, 95, 110, 125 4 Connector classification : Without peg 7 Contact pitch: 2 mm 8 Terminal shape P: Pin header PF : Press-fit short pin S: Receptacle W 5 IEC type : Press-fit back plane 9 Ground Nil : Without ground terminal A : IEC 61076-4-101 Style A G B : IEC 61076-4-101 Style B : With ground terminal 10 Contact area gold plating thickness C : IEC 61076-4-101 Style C M : IEC 61076-4-101 Style M Nil : 0.8 µm AB : Compact PCI AB type equivalent (01) : 0.2 µm ( ) For Compact PCI P2/J2, P3/J3 equivalent, the IEC type should be style B. Bottom ground plate for receptacle PCN 2 1 * - S A - G 1 2 3 4 5 4 Applicable connectors 1 Series name: PCN21 2 A···PCB leads : Gold plating B···PCB leads : Tin plating 3 Connector classification: for receptacle use A : for PCN21*-110SA-2PF-G B : for PCN21*-125SB-2PF-G C : for PCN21*-55SC-2PF-G B1: for PCN21*-110SB-2PF-G B2: for PCN21*-095SB-2PF-G 5 Ground BProduct construction ●Header ●Receptacle BWB 3.7 Row f: Top ground plate Row f e d c b a z PKG Row z: Bottom ground plate PCN21*-S*-G Row a b c d e f 5.3 13 6.8 14.5 16 3 A ground plate is joined with the f row. 8.3 Rows f and z are ground terminals. PCN21*-*P*-2PF (W) has no ground terminal PCN21*-*P*-2PF (W)-G has ground terminal PCN21*-*S*-2PF has no top ground plate PCN21*-*S*-2PF-G has top ground plate PCN21*-S*-G has bottom ground plate only 3 ■Product Specifications Current rating 1.5A Rating Operating temperature –55ç to +85ç Voltage rating AC 300V Operating humidity 95% RH max. Storage temperature –10ç to +60ç Storage humidity 40% to 70% RH (No condensation) Item Requirements Test Conditions 1.Insulation resistance 104 M 2.Withstanding voltage No flashover or breakdown 750 V rms AC for 1 min 3.Contact resistance 30 m ohms max. 0.1 A 4.Vibration No electrical discontinuity for 1µs min. Frequency 10 to 500 Hz, amplitude of 0.35 mm in 3 directions, 50m/s2 acceleration, 10 cycles each 5.Damp heat 6.Rapid change of temperature 7.Heat resistance 8.Operation life ohms 100 V DC Contact resistance: 40 m ohms max. Insulation resistance: 103 M ohms min. Contact resistance:40 m ohms max. Insulation resistance: 103 M ohms min. No damage, cracks or parts looseness Contact resistance:40 m ohms max. Insulation resistance: 103 M ohms min. Contact resistance:40 m ohms max. 40 ±2ç, 90 to 95% RH, duration 96 h 5 cycles ( -55ç for 30 min, 15 to 30ç for 5 min max, +125ç for 30 min, 15 to 30ç for 5 min max. ) Ambient temperature + 125ç, 16 h 500 cycles ■Materials Product Part Insulator Material PBT Finish Gray Remarks UL94V-0 PCN21A Contact area: Nickel base, gold plating Header Terminal Phosphor bronze PCB leads : Nickel base, gold plating PCN21B ––––––– Contact area: Nickel base, gold plating PCB leads : Nickel base, tin plating Insulator PBT Gray UL94V-0 PCN21A Contact area: Nickel base, gold plating Terminal Phosphor bronze PCB leads : Nickel base, gold plating PCN21B ––––––– Contact area: Nickel base, gold plating PCB leads : Nickel base, tin plating Receptacle PCN21A Contact area : Nickel base, gold plating Shield Phosphor bronze Mounted area: Nickel base, solder plating PCN21B Contact area: Nickel base, gold plating PCB leads : Nickel base, tin plating 4 ––––––– ■Header (Style A) [BWB-side male connector] 49.95 ( 0.55 ) ( 0.4 ) 48 20 20 2 2 12 15 .............................. 25 PBT< 16 3.5 8.3 13 3.7 3 > < Long pin > 5.3 < Short pin > 13.45 Contact No. 1 ............................... 11 15.4 2 5 2 A f e d c b a z 1 Row No. Ø1.9 BRecommended PCB mounting pattern +0.1 0 2 ±0.05 Row No. f e d c b a z A- Ø0.6 ±0.05 1 Contact No. 1...........................11 12 ±0.05 Ø2 1 Through hole 2 3 Drilling diameter : Ø0.7±0.02 Finishing diameter : Ø0.6±0.05 Plating : Cu 25µmin. For 5-row type, row f and z are unnecessary. Board thickness : 1.6 to 5.6 mm 15.......................... 25 2±0.05 20 ±0.1 20 ±0.1 48 ±0.1 Product No. A No. of contacts Mounted area PCN21*-110PA-2PF 110 5 PCN21*-110PA-2PF-G 154 7 PCN21*-110PA-2W 110 5 PCN21*-110PA-2W-G 154 7 Short pin Long pin *A···PCB leads : Gold plating *B···PCB leads : Tin plating 0 5 ■Header (Style B) [BWB-side male connector] A ( 0.55 ) ( 0.4 ) B 2 12 15.4 2 A 1 ................................................................................ D 16 13 3.7 3 >PBT< 13.45 < Long pin > 5.3 < Short pin > 8.3 f e d c b a z Contact No. 1 Row No. BRecommended PCB Footprints mounting pattern 2 ±0.05 Row No. f e d c b a z C- Ø0.6 ±0.05 1 Through hole 2 3 Drilling diameter : Ø0.7±0.02 Finishing diameter : Ø0.6±0.05 Plating : Cu 25µmin. For 5-row type, row f and z are unnecessary. Board thickness : 1.6 to 5.6 mm 12 ±0.05 1 Contact No. 1 ................................................................................ D 2 ±0.05 B ±0.1 Product No. PCN21*-125PB-2PF PCN21*-125PB-2PF-G PCN21*-110PB-2PF PCN21*-110PB-2PF-G PCN21*-095PB-2PF PCN21*-095PB-2PF-G PCN21*-125PB-2W PCN21*-125PB-2W-G PCN21*-110PB-2W PCN21*-110PB-2W-G PCN21*-095PB-2W PCN21*-095PB-2W-G 6 A 49.95 49.95 49.95 49.95 37.95 37.95 43.95 43.95 43.95 43.95 37.95 37.95 B 48 48 42 42 36 36 48 48 42 42 36 36 C 125 175 110 154 095 133 125 175 110 154 095 133 D 25 25 22 22 19 19 25 25 22 22 19 19 No. of contacts Mounted area 5 7 5 Short pin 7 5 7 5 7 5 Long pin 7 5 7 ··· *A PCB leads : Gold plating *B···PCB leads : Tin plating 0 ■Header (Style C) [BWB-side male connector] 24.95 ( 0.55 ) ( 3.975 ) 20 12 15.4 2 1 A 1 1 2 Row No. f e d c b a z Contact No. 1 ...................................11 8.3 5.3 < Short pin > >PBT< 3.7 3.5 13 16 3 13.45 < Long pin > 3 Ø1.9 BRecommended PCB mounting pattern 1 A- Ø0.6 ±0.05 2 ±0.05 12 ±0.05 Ø2 +0.1 0 Row No. f e d c b a z 1 Through hole 2 3 Drilling diameter : Ø0.7±0.02 Finishing diameter : Ø0.6±0.05 Plating : Cu 25µmin. For 5-row type, row f and z are unnecessary. Board thickness : 1.6 to 5.6 mm Contact No. 1 ................................. 11 2 ±0.05 3 ±0.05 20 ±0.1 Product No. A No. of contacts Mounted area PCN21*-55PC-2PF 55 5 PCN21*-55PC-2PF-G 77 7 PCN21*-55PC-2W 55 5 PCN21*-55PC-2W-G 77 7 Short pin Long pin *A···PCB leads : Gold plating *B···PCB leads : Tin plating 0 7 ■Header (Style M) [BWB-side male connector] Row No. Contact No. BRecommended PCB mounting pattern Row No. 1 Through hole Drilling diameter : Ø0.7±0.02 Finishing diameter : Ø0.6±0.05 Plating : Cu25 µmin. Contact No. Product No. PCN21*-55PM-2PF 2 3 Optional for screw cramp Board thickness : 1.6 to 5.6mm No. of contacts Mounted area 5 Short Pin * A…PCB leads : Gold plating, B…PCB leads : Tin plating 8 ■Header (Style AB) [BWB-side male connector] Row No. Contact No. <Short pin> <Long pin> BRecommended Mounting Hole Pattern Row No. Through hole 1 Drilling diameter : Ø0.7±0.02 Finishing diameter : Ø0.6±0.05 Contact No. 2 Plating : Cu25µmin. For 5-row type, row f and z are unnecessary 3 Board thickness : 1.6 to 5.6mm Product No. A No. of contacts Mounted area PCN21*-125PAB-2PF 125 5 PCN21*-125PAB-2PF-G 169 7 Short Pin 5 125 Long Pin 7 169 PCN21*-125PAB-2W-G * A…PCB leads : Gold plating, B…PCB leads : Tin plating PCN21*-125PAB-2W 9 ■ Receptacle (Style A) [PKG-side female connector] < With ground plate > < Without ground plate > >PBT< 49.95 48 20 2 A 2 25 ..............................15 B 2 11 ............................... 1 Contact No. Peg (1.7) 2 10.8 10 3.2 3.8 11.4 12.25 2 >PBT< 8 Row No. f e d c b a z 3.2 20 2-Ø1.9 48 2 4 4 B Recommended PCB mounting pattern Row No. 2 12- Ø0.6 ±0.05 1 2 ±0.05 25 ...............................15 11 ................................ 1 Contact No. 2 ±0.05 20 ±0.1 1.5 ±0.1 2 ±0.05 20 ±0.1 48 ±0.1 1 C-Ø0.6 ±0.05 f e d c b a 10 ±0.05 1 2- Ø2 +0.1 0 2 3 4 5 Product No. PCN21*-110SA-2PF PCN21*-110SA-2PF-G PCN21*-110SAA-2PF PCN21*-110SAA-2PF-G A 20.7 20.9 20.7 20.9 B 7.3 7.5 7.3 7.5 C 110 123 110 123 Through hole Drilling diameter: Ø0.7±0.02 Finishing diameter: Ø0.6±0.05 Plating: Cu 25µm min. Even numbers are required on the f row when using the lower surface ground plate (PCN21*, SA-G). For without ground the plate type, rows f and z unnecessary. The type without the peg does not require the 2mm dia, hole. Board thickness: 1.6 to 4.2 mm Ground plate Peg Not provided Provided Provided Not provided Not provided Provided * A…PCB leads : Gold plating, B…PCB leads : Tin plating 10 ■Receptacle (Style B) [PKG-side female connector] < With ground plate > < Without ground plate > >PBT< A B G ................................................................................1 Contact No. ( 1.7 ) 2 10.8 10 2 D 11.4 8 2 >PBT< 3.2 f e d c b a z C 2 Row No. B 2 B Recommended PCB mounting pattern F- Ø0.6 ±0.05 1 E- Ø0.6 ±0.05 2 ±0.05 Row No. f e d c b a 1.5 ±0.1 G .................................................................................. 1 Contact No. 2 ±0.05 B ±0.1 Product No. A B PCN21*-125SB-2PF PCN21*-125SB-2PF-G PCN21*-110SB-2PF PCN21*-110SB-2PF-G PCN21*-095SB-2PF PCN21*-095SB-2PF-G 49.95 49.95 43.95 43.95 37.95 37.95 48 48 42 42 36 36 10±0.05 2 1 1 2 3 4 Through hole Drilling diameter: Ø0.7±0.02 Finishing diameter: Ø0.6±0.05 Plating: Cu 25µm min. Even numbers are required on the f row when using the lower surface ground plate (PCN21*, SB*-G). For without ground the plate type, rows f and z unnecessary. Board thickness: 1.6 to 4.2 mm D E F G C Ground plate 7.3 125 25 --20.7 Not provided 7.5 138 25 12 20.9 Provided 7.3 110 22 --20.7 Not provided 7.5 121 22 11 20.9 Provided 7.3 095 19 --20.7 Not provided 7.5 105 19 09 20.9 Provided … … : : Tin plating A PCB leads Gold plating, B PCB leads * 11 ■ Receptacle (Style C) [PKG-side female connector] < With ground plate > < Without ground plate > >PBT< 24.95 20 ( 3.975 ) 2 1.6 Row No. B 2 11............................... 1 Contact No. Peg ( 1.7 ) 2 10.8 10 3.2 3.8 11.4 12.25 2 >PBT< 8 f e d c b a z A 2- Ø1.9 3 20 2 B Recommended PCB mounting pattern 2- Ø2 2 1 5- Ø0.6 ±0.05 1 C- Ø0.6 ±0.05 11..........................1 Contact No. 2 ±0.05 20 ±0.1 Product No. PCN21*-55SC-2PF PCN21*-55SC-2PF-G PCN21*-55SCA-2PF PCN21*-55SCA-2PF-G A 20.7 20.9 20.7 20.9 1.5 ±0.1 2 ±0.05 Row No. f e d c b a 10±0.05 1 +0.1 0 B 7.3 7.5 7.3 7.5 2 3 4 C 55 61 55 61 Through hole Drilling diameter: Ø0.7±0.02 Finishing diameter: Ø0.6±0.05 Plating: Cu 25µm min. Even numbers are required on the f row when using the lower surface ground plate (PCN21*, SC-G). For without ground the plate type, rows f and z unnecessary. The type without the peg does not require the 2mm dia, hole. Board thickness: 1.6 to 4.2 mm Peg 5 Ground plate Not provided Provided Provided Not provided Not provided Provided * A…PCB leads : Gold plating, B…PCB leads : Tin plating 12 ■ Receptacle (Style M) [PKG-side female connector] Row No. Contact No. B Recommended Mounting Hole Pattern 1 Row No. 2 Contact No. 3 Product No. PCN21*-55SM-2PF Through hole Drilling diameter: Ø0.7±0.02 Finishing diameter: Ø0.6±0.05 Plating: Cu 25µm min. Optional for coaxial connector(PO51M-LPR-PC-1A) Board thickness: 1.6 to 4.2 mm Ground plate Peg Not provided Provided * A…PCB leads : Gold plating, B…PCB leads : Tin plating 13 ■ Receptacle (Style AB) [PKG-side female connector] <With ground plate> <Without ground plate> Row No. Contact No. B Recommended PCB mounting pattern 1 Row No. 2 3 Contact No. 4 Product No. Through hole Drilling diameter: Ø0.7±0.02 Finishing diameter: Ø0.6±0.05 Plating: Cu 25µm min. Even numbers are required on the f row when using the lower surface ground plate (PCN21*, SA-G). For without ground the plate type, rows f and z unnecessary. Board thickness: 1.6 to 4.2 mm A B C Ground plate PCN21*-125SAB-2PF 20.7 7.3 125 Not provided PCN21*-125SAB-2PF-G 20.9 7.5 138 Provided * A…PCB leads : Gold plating, B…PCB leads : Tin plating 14 ■ Bottom ground plate for receptacle PCN21A-SA-G 49.9 48 1.6 2 19.5 ;;;;;;;;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;;;;;;;;; 5.2 3.2 0.8 Condition with board installed (Mount this product after mounting the connector on the board.) 24 22 ............................................................ 4 2 Contact No. 4 44 PCN21A-SB-G PCN21A-SB1-G PCN21A-SB2-G PCN21A-SC-G 24.9 A 20 B 2 2 D ................................................................... 4 2 Contact No. 8 10 6 4 2 Contact No. 4 4 C 16 ●Recommended board thickness: 1.6 mm Product No. PCN21*-SA-G PCN21*-SB-G PCN21*-SB1-G PCN21*-SB2-G PCN21*-SC-G A -----49.9 43.9 37.9 ------ B -----48 42 36 ------ C -----44 40 32 ------ D Applicable connectors ------ PCN21*-110SA-2PF-G 24 PCN21*-125SB-2PF-G 22 PCN21*-110SB-2PF-G 18 PCN21*-095SB-2PF-G ------ PCN21*-055SC-2PF-G *A···PCB leads : Gold plating *B···PCB leads : Tin plating 0 15 ■Mid-plane (Shroud) ■[ Style A ] Row No. f e d c b a z Contact No. 1 ■[ Style B ] Row No. f e d c b a z Contact No. 1 2 A PCB thickness 2.4 Product No. Applicable connector PCN21-110PA-2C1 PCN21*-110PA-2W-G PCN21-125PB-2C1 PCN21*-125PB-2W-G FIG.1 3.2 B Back-plane Contact Length 13 13 C Shroud mating contact length 6.7 5.9 Press-fit A PCB thickness B C 3.8 5.3 Back-plane Contact Length 13 14.5 Shroud mating contact length 5.3 5.3 PCB PCN21* Series Long pin type 16 ■Coding key This can be installed on Style A to prevent improper insertion. Receptacle Header 4 3 1 2 7 8 6 5 Header Receptacle Color Remark 1278 Yellow Supports Compact PCI 3.3V 2348 Blue Supports Compact PCI 0.5V Product No. Type Product No. Type PCN21-P-CK(A) 3456 PCN21-S-CK(A) PCN21-P-CK(B) 1567 PCN21-S-CK(B) BHeader Contacts Custom support for header sequenced contacts is available. Please contact a Hirose sales representative. Use of rows of contacts having the same length is recommended. Contact Code B C K L M N P Q R S 8.3 (LEVEL 1) 11.3 (LEVEL 3) 13 14.5 16 T Reference plane (Connector bottom plane) 3.7 PKG Side 9.8 (LEVEL 2) A BWB Side BMating conditions ;; ;; ;; ;; ;; ;; ;; ;; ;; ;; ;; ;; ;; ;; ;; ;; ;; ;; ;; ;; ;;;;;;;;;;;; ;;;;;;;;;;;; ± 2° ●Oblique mating ± 2° ;;; ;;; ;;; ;;; ;;; ;;; ;;; ;;; ;;; ;;; ;;;;;;;;;;; ;;;;;;;;;;; ±2 ;;; ;;; ;;; ;;; ;;; ;;; ;;; ;;; ;;; ;;; ± 2.5 ●Lateral and longitudinal mating 17