3M™ PCB, 78XX Series

  • 3M Product Number 78XX Series
  • 3M ID B00038573
  • UPC 04547452253913

Single connector termination helps reduce overall connector cost

Features 7.3 mm terminated height for low profile applications off the board

Solder bumps help facilitate board cleaning

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Frequently viewed resources
PDF (1) Copy 26Tech Data Sheet (POSTSCRIPT, 764KB)

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Details

Highlights
  • Single connector termination helps reduce overall connector cost
  • Features 7.3 mm terminated height for low profile applications off the board
  • Solder bumps help facilitate board cleaning
  • Fits standard .100" x .100" header layout
  • Two-row connectors use less board area than 4-row design

3M™ PCB, 78XX Series is a wire-to-board IDC connecting solution featuring single connector termination and a low off-the-board profile. Two-row connectors provide a 7.3 mm terminated height to help maximize space, and termination method helps save on overall connector costs. Solder bumps help make board cleaning faster and easier.

The 3M PCB, 78XX Series fits standard .100" x .100" header layouts for excellent compatibility.

Typical properties

Application

Wire-to-board Connecting

Compatible Wire Type

Ribbon Cable

Connector Style

Receptacle

Contact Base Material

Beryllium Copper

Contact Underplating Material

Nickel

Contact Underplating Thickness (Imperial)

100 µin

Contact Underplating Thickness (Metric)

2.54 µm

Current Rating

1.0 A

Features

Feed Through

Insulation Color

Gray

Insulation Material

Glass Filled Polyester (PBT)

Insulation Resistance

>1x10⁹ Ω @ 500 VDC

Mating Contact Finish Material

Gold

Mating Contact Finish Thickness (Imperial)

Gold Flash

Mating Contact Finish Thickness (Metric)

Gold Flash

Maximum Conductor Size (Imperial)

26 AWG (Stranded)

Maximum Operating Temperature (Celsius)

105 ℃

Maximum Operating Temperature (Fahrenheit)

221 ℉

Minimum Conductor Size (Imperial)

28 AWG (Solid & Stranded), 30 AWG (Solid)

Minimum Operating Temperature (Celsius)

-55 ℃

Minimum Operating Temperature (Fahrenheit)

-67 ℉

Number of Contact Rows

2

Number of Contacts

10 , 14 , 16 , 20 , 26 , 30 , 34 , 40 , 50 , 60 , 64

PCB Mounting Style

Through Hole

Pitch (Imperial)

0.1 in

Pitch (Metric)

2.54 mm

Product Series

78XX

Specifications Met

UL 94V-0, RoHS 2011/65/EU, China RoHS

Tech Sheet Number

TS-2104

Termination Method

IDC

Withstanding Voltage

1000 VAC for 1 minute

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