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77315-101-25LF — Amphenol product photo
Amphenol

77315-101-25LF BERGSTIK Header, 25 Pos, 0.100" Pitch

MPN77315-101-25LF
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Amphenol FCI BERGSTIK® 77315-101-25LF, single-row 25-position unshrouded breakaway header, 0.100" (2.54 mm) pitch, right-angle through-hole, gold or Gold GXT™ mating interface with tin-plated solder tails, 3 A per contact, rated -65 to 125 °C, UL94 V-0 black thermoplastic, push-pull fastening.

$1.5897Ref. price · indicative, final on quote
77315-101-25LF 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

77315-101-25LF Technical Specifications
ParameterValue
SeriesBERGSTIK®
GenderMale Pin
Mounting typeThrough Hole, Right Angle
Connector typeHeader, Breakaway
Fastening typePush-Pull
Current rating3A per Contact
Operating temperature-65°C~125°C
Contact materialPhosphor Bronze
Insulation colorBlack
Insulation height0.094\" (2.40mm)
Insulation materialThermoplastic
Material flammability ratingUL94 V-0
StyleBoard to Board
PackageBag
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows1
Pitch0.100\" (2.54mm)
Positions25
Contact finish - postTin
Contact length - post0.101\" (2.57mm)
Contact finish - matingGold or Gold, GXT™
Contact length - mating0.225\" (5.72mm)
Contact finish thickness - post78.7µin (2.00µm)
Contact finish thickness - mating30.0µin (0.76µm)

Product details

What this unshrouded breakaway header does in a board stack

The 77315-101-25LF: Rated 3 A per contact, the current is limited by the tin-plated solder tails and the single-row contact density — derate above 25 °C per the standard curve. The -65 to 125 °C operating range suits environments from cold storage to under-hood electronics.

Mating interface and plating — what the gold means for cycle life

The post finish is tin (78.7 µ in / 2.00 µm), which solders cleanly but does not carry the same cycle rating.

Frequently asked questions

What is the pitch and current rating of 77315-101-25LF?

The pitch is 0.100" (2.54 mm) and the current rating is 3 A per contact.

Is 77315-101-25LF RoHS compliant?

RoHS compliance is standard for the BERGSTIK series; the part number suffix 'LF' indicates lead-free solder tails. Confirm with the manufacturer's compliance documentation for your specific batch.