HDTM-4-06-1-S-VT-0-1

## **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. 

## **(1.80 mm) .071" PITCH  •  HIGH-DENSITY BACKPLANE HEADER** 

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HDTM - [PAIRS] - COLUMNSNO. OF   - SIZETAIL  - [S]  - [ VT] - WALLSSIDE  - GUIDANCE - COMBOSTAGE  - KEYING<br>tT tf Gtr Ff Ff FF<br>–3,  –04, –06,  –1 –0 –4 or –5 Polarizing  –1 –4 or –5<br>–4,  –08 =(.4495 mm) .0177" Drill (No Walls)= Open Only; Leave Blank for No Guidance = 3 mm Wipe Signal / 4 mm Wipe Ground Polarizing Only; Leave Blank for<br>–6 No Keying<br>=Pairs  –2 –1 –L –2<br>ColumnPer  =(.5511 mm) .0217" Drill = Left = Left Side  Guide Pin = 2 mm Wipe Signal / 4 mm Wipe Ground = Position of Flat  –A thru –H<br>–2  (–4 Pairs N/A) on Key<br>(See Table)<br>= Right –R –3<br>= 3 mm Wipe Signal /<br>–4 = Right Side  Guide Pin 3 mm Wipe Ground<br>= Left Polarizing  (–4 Pairs N/A)<br>with left  –4<br>guidance = 2 mm Wipe Signal /<br> (–4 Pairs N/A) 3 mm Wipe Ground<br>–5 –5<br>= Right Polarizing = 2 mm Wipe Signal /<br>with right  2 mm Wipe Ground<br>guidance<br>(–4 Pairs N/A)<br>HDTM<br>Board Mates:<br>HDTF, BSP E A<br>D<br>[sanencemcemaettl<br>(1.80)  (12.00)<br>.071 .472<br>nit —— (2.40) eer ie<br>> .094 littl)<br>(0.19)<br>.007<br>HDTM–4–06–1–S–VT–0–1 SHOWN<br>A C<br>NO. OF  ee<br>COLUMNS No Walls Left Wall Right Wall Left Polarize ee Right Polarize D<br>–04 (7.06) .278 (8.20) .323 (8.06) .317 N/A N/A<br>–06 (10.66) .420 (11.80) .465 (11.66) .459 (17.14) .675 (16.65) .656 (1.80) .071 C<br>–08 (14.26) .561 (15.40) .606 (15.26) .600 (20.74) .817 (20.25) .797<br>D TIDE F |<br>PAIRS PER<br>E<br>COLUMN<br>Standard Wall<br>–03 (15.10) .594 (13.15) .518<br>–04 (18.70) .736 (16.75) .659<br>–06 (25.90) 1.020 (23.95) .943<br>—o — _<br>(28.50)<br>1.122<br>KEYING (20.08)<br>.791 (12.00)<br>–A –B –C –D –E –F –G –H .472<br>–L / –R H G F H G F H G F H G F H G F H G F H G F H G F<br>A E A E A E A E A E A E A E A E<br>BococoocOODOODOVO B C D B C D B C D B C D B C D B C D B C D B C D n| | } = e| a|<br>(1.50).059 z=) o F (0.19) .007<br>Notes: HDTM–6–04–X–X–VT–4–L–X–A SHOWN<br>Some lengths, styles and<br>options are non-standard,<br>non-returnable.<br>XCede [®]  is a registered  View complete specifications at:  samtec.com?HDTM<br>trademark of Amphenol.<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. 

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