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Amphenol 77313-824-46LF — Pin Headers, Sockets & Housings
Amphenol

77313-824-46LF Amphenol ICC BERGSTIK® 46-Pin Header

MPN77313-824-46LF
Active

Amphenol ICC (FCI) BERGSTIK® unshrouded breakaway header, 46 positions, dual-row 0.100" (2.54 mm) pitch, through-hole solder termination, male square pins, gold or GXT™ mating finish, rated 3 A per contact, UL94 V-0.

$1.7956Ref. price · indicative, final on quote
77313-824-46LF 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.
  • Photo-verified countsEvery line counted and photographed before the box closes.
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Specifications

77313-824-46LF Technical Specifications
ParameterValue
SeriesBERGSTIK®
TypeMale Pin
MountingThrough 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
PackageBag
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.100\" (2.54mm)
Positions46
Row spacing - mating0.100\" (2.54mm)
Contact finish - postTin
Contact length - post0.114\" (2.90mm)
Overall contact length0.480\" (12.19mm)
Contact finish - matingGold or Gold, GXT™
Contact length - mating0.266\" (6.75mm)
Contact finish thickness - post78.7µin (2.00µm)
Contact finish thickness - mating15.0µin (0.38µm)

Product details

The 77313-824-46LF: The breakaway design lets you snap the strip to a shorter length if your BOM calls for fewer positions — useful when you need a non-standard circuit count from a single stock-keeping unit. The post tails are tin-plated at 78.7 µinch for reliable solder wetting through the plated through-hole.

Board Fit and Mating Dimensions

Overall contact length is 0.480" (12.19 mm), split into a 0.266" (6.75 mm) mating pin and a 0.114" (2.90 mm) solder tail.

The base product number is 77313, and the -LF suffix indicates a lead-free (RoHS-compliant) finish.

Frequently asked questions

Is 77313-824-46LF RoHS compliant?

Yes — the -LF suffix designates a lead-free finish, and the part is RoHS-compliant. The contact finish on the post is tin at 78.7 µinch, with a gold or GXT™ mating surface.