HDTF-4-06-S-RA-LC-100

## **HIGH-DENSITY BACKPLANE HEADERS & SOCKETS** 

(1.80 mm) .071" PITCH 

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16<br>G b p s<br>**----- End of picture text -----**<br>


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MODULAR DESIGN<br>**----- End of picture text -----**<br>


## **FEATURES & BENEFITS** 

- Small form factor and modular design provides significant space-savings and flexibility 

- High-performance system 

- Up to 84 differential pairs per linear inch 

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Signal, Power & Keying / Guidance options<br>can be customized in any configuration<br>**----- End of picture text -----**<br>


- 3, 4 and 6-pair designs on 4, 6 and 8 columns 

- Integrated power, guidance, keying and side walls available 

- 85 Ω and 100 Ω options 

- Combine any configuration of modules to create one integrated receptacle (BSP Series); corresponding terminal modules are individually mounted to the backplane. Visit **samtec.com?BSP** or contact **HSBP@samtec.com** 

- Press-fit extraction and insertion tool options; please visit **samtec.com/tooling** for details 

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HIGH-DENSITY, SMALL FORM FACTOR<br>**----- End of picture text -----**<br>


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(Both shown with six 4-pair, 8 column receptacles)<br>**----- End of picture text -----**<br>


**XCede® HD** Up to 84 pairs per linear inch **Traditional Backplane** Up to 76 pairs per linear inch 

## **KEY SPECIFICATIONS** 

|**SERIES**<br>HDTM/HDTF|**INSULATOR**<br>**MATERIAL**<br>LCP|**CONTACT**<br>**MATERIAL**<br>Phosphor Bronze (HDTM)<br>Copper Alloy (HDTF)|**PLATING**<br>Au or Sn over<br>50 µ" (1.27 µm) Ni|**OPERATING**<br>**TEMP RANGE**<br>-40 ˚C to + 105 ˚C|**CURRENT**<br>**RATING**<br>1.5 A per contact|**VOLTAGE**<br>**RATING**<br>48 VAC/ /68 VDC|
|---|---|---|---|---|---|---|
|HPTS/HPTT|LCP|Copper Alloy|Au or Sn over<br>50 µ" (1.27 µm) Ni|-40 ˚C to + 105 ˚C|10 A per blade|48 VAC/ /68 VDC|



**samtec.com/XCedeHD** 

F-226 

Unless otherwise approved in writing by Samtec, all parts and components are designed and built according to Samtec’s specifications which are subject to change without notice. 

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(1.80 mm) .071" PITCH  •  HIGH-DENSITY BACKPLANE RECEPTACLE<br>HDTF - PAIRS PER COLUMN - NO. OF COLUMNS - PLATING - RA - WAFERS - IMPEDANCE<br>_f Ff fF<br>–3, –4, –6 –04, –06, –08 –S –LC –100<br>= 30 µ" (0.76 µm)  = Standard = 100 Ω<br>Gold on Contact Area,<br>HDTFBoard Mates: (0.40).016 Matte Tin on Tail C = High-Speed –HS –085 = 85 Ω<br>HDTM<br>B D NO. OF  A PAIRS<br>(1.50) COLUMNS PER  B C D<br>.059 COLUMN<br>(7.2)<br>–04 .283 (12.8)  (26.0)  (9.9)<br>–3<br>.504 1.02 .390<br>A (1.80).071 –06 (10.8) .425 –4 (16.4)  (29.4)  (13.5)<br>.646 1.16 .531<br>View complete specifications at:  samtec.com?HDTF –08 (14.4) .567 (23.6)  (36.6)  (20.7)<br>–6<br>.929 1.44 .815<br>(3.20 mm) .126" PITCH  •  POWER MODULES<br>HPTS - BODY HEIGHT - PLATING - D - ORIENTATION<br>mE OE  Eee 2 eee<br>= Socket Based on Pair Count of Signal Modules  –S –VT<br>(HDTM) = Standard Gold on Contact Area,  = Vertical<br>Matte Tin on Tail<br>–3, –4, –6  (2.25) .088<br>—_ “ | fF<br>HPTS (3.20)<br>Mates with: .126<br>HPTT, BSP (5.60).220 (10.13).399 (1.70).067(4.63) (14.06).554 (9.26) .365 (18.69) .736 (13.89) .547<br>(9.43) .182<br>.371<br>i  L E. | te + | la 4<br>–3 SHOWN –4 SHOWN –6 SHOWN<br>samtec.com?HPTS<br>View complete specifications at:<br>HPTT - HEIGHTBODY  - PLATING - POSITION NO. 1 - POSITION NO. 2 - POSITION NO. 3 - POSITION NO. 4 - [D] - [ORIENTATION]<br>_f 9 § § Ff 7 Gy<br>= Terminal Based on Pair  –S Contact Wipe  Contact Wipe  Contact Wipe  Contact Wipe  –RA<br>Count of Signal Modules  = Standard Gold on  Column A & B Column A & B (–4 & –6 Height Only)Column A & B  (–6 Height Only)Column A & B  = Right-angle<br>(HDTF, BSP) Contact Area,  –3  –3<br>Matte Tin  = (4.5 mm) 0.18" = (4.5 mm) 0.18" –3  –3<br>–3, –4, –6  on Tail = (4.5 mm) 0.18" = (4.5 mm) 0.18"<br>–6 –6<br> = (5.5 mm) 0.22"   = (5.5 mm) 0.22"  –6 –6<br> = (5.5 mm) 0.22"   = (5.5 mm) 0.22"<br>HPTT<br>Mates With: COLUMN A COLUMN B B<br>HPTS<br>POS. 4<br>BODY  POS. 3 C<br>HEIGHT A B C A<br>POS. 2<br>–3 (13.8) .543 (28.1) 1.11 (9.80) .386<br>e— –4 (17.4) .685 (31.2) 1.23 (13.50) .531 POS. 1 | —s—.<br>Notes: Some lengths, styles and options are  –6 (24.6) .969 (38.7) 1.52 (20.70) .815 (7.0) .276 (14.74) .580 (1.50) .059 (2.05) .081<br>non-standard, non-returnable. XCede [®] –6 SHOWN<br>samtec.com?HPTT<br>is a registered trademark of Amphenol. View complete specifications at:<br>samtec.com/XCedeHD F-226<br>**----- End of picture text -----**<br>


**samtec.com/XCedeHD** 

Unless otherwise approved in writing by Samtec, all parts and components are designed and built according to Samtec’s specifications which are subject to change without notice.