TE Connectivity 146839-4

Technical specifications

Manufacturer

TE Connectivity

Manufacturer part no.

146839-4

Type

CompactFlash connector

Application

Connects the matching removable card to a PCB. Match card format, contact arrangement, insertion mechanism and board clearance to the exact drawing.

Used with

CompactFlash connector; exact drawing match required

PCB termination

Surface Mount

Contact layout

Staggered

PCB orientation

Vertical

Rows

2

Positions

50

Mating plating thickness

.762 µm [ 30 µin ]

PCB termination plating

Tin

Contact material

Brass

Mating plating

Gold (Au)

Underplating

Nickel

Contact current max (A)

.5

Pitch

1.27 mm [ .05 in ]

Housing material

Liquid Crystal Polymer (LCP)

Packaging

Tape & Reel

Technical documents (1)

• TE Connectivity product page 146839-4, Documents tab; exact part revision must be checked

Key features

• Positions: 50
• PCB termination: Surface Mount
• Mating plating: Gold (Au)
• Packaging: Tape & Reel

About the TE Connectivity 146839-4

The TE Connectivity 146839-4 is a CompactFlash connector. The individual manufacturer record specifies 50 positions, Surface Mount, Gold (Au), Tape & Reel. Check the exact drawing for PCB footprint, keying, contact layout and mechanical clearance.

What is the 146839-4 used for?

Connects the matching removable card to a PCB. Match card format, contact arrangement, insertion mechanism and board clearance to the exact drawing.

Lifecycle and successor

Active.

Before you order

What to photograph or confirm so the right unit is quoted.

Provide the complete TE part number, required quantity and packaging. Confirm the exact PCB footprint, contact plating, keying and module or card standard. Confirm lifecycle, stock, condition and lead time separately at quotation.