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77313-101-64LF — Amphenol product photo
Amphenol

77313-101-64LF Amphenol ICC (FCI) BergStik Header, 64 Pos

MPN77313-101-64LF
Active

Amphenol ICC (FCI) BergStik® unshrouded header, 64 positions, 2 rows, 0.100" (2.54 mm) pitch, through-hole solder termination, 3 A per contact, 30 µinch gold mating finish, UL94 V-0 black thermoplastic housing.

$2.8200Ref. price · indicative, final on quote
77313-101-64LF datasheet
StockContact for availability
Lead timeIn Stock wk
MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
  • Factory packaging where availableSealed reels, trays and bags; cut quantities always stated on the quote.
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Specifications

77313-101-64LF Technical Specifications
ParameterValue
SeriesBERGSTIK®
GenderMale Pin
Mounting typeThrough Hole
Connector typeHeader, Breakaway
Fastening typePush-Pull
Current rating3A per Contact
Operating temperature-65°C~130°C
Contact materialPhosphor Bronze
Insulation colorBlack
Insulation height0.100\" (2.54mm)
Insulation materialThermoplastic
Material flammability ratingUL94 V-0
StyleBoard to Board or Cable
PackageBulk
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.100\" (2.54mm)
Positions64
Row spacing - mating0.100\" (2.54mm)
Contact finish - postTin
Contact length - post0.095\" (2.41mm)
Overall contact length0.425\" (10.80mm)
Contact finish - matingGold or Gold, GXT™
Contact length - mating0.230\" (5.84mm)
Contact finish thickness - post78.7µin (2.00µm)
Contact finish thickness - mating30.0µin (0.76µm)

Product details

Board Layout Fit for a 64-Pin Unshrouded Header

The 77313-101-64LF: The 0.425" (10.80 mm) overall contact length and 0.095" (2.41 mm) solder post length fit standard 0.062" (1.6 mm) PCBs; the post is tin-plated for good solder wetting.

Comparing the 64-Position to the 60-Position Sibling

The 64-position variant (77313-101-64LF) and the 60-position variant (77313-101-60LF) share identical pitch, row spacing, plating thickness, current rating, and housing material. If your BOM calls for 60 circuits, the 64-position header will not fit the same footprint without a board layout change.

Frequently asked questions

What is the pitch and row spacing of 77313-101-64LF?

The pitch is 0.100" (2.54 mm) between adjacent pins in a row, and the row spacing is also 0.100" (2.54 mm). This is a standard 0.100" grid, compatible with BergStik receptacles and many prototyping boards.

Is 77313-101-64LF shrouded or unshrouded?

Unshrouded. This is typical for board-to-board stacking where the header sits on the bottom board.