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WP-BUTR REDCUBE PRESS-FIT with internal thread, two-rows

Applications

  • High current Wire-To-Board connections up to 500 A
  • Mounting of copper bars on PCBs
  • Installation of laminated fuses
  • Suitable for rough environmental conditions
Properties
MaterialBrass
SurfaceTin
ExecutionPress-Fit
General Information
Operating Temperature-55 up to +150 °C
Packaging Properties
PackagingBulk

Application Notes

Products

Order Code Data­sheet DownloadsW
(mm)
H
(mm)
IR
(A)
TiTl
(mm)
PinsDesign Kit Samples
7461057SPEC
4 files 7 6 100 M3 5 6746701
7460307SPEC
4 files 9 7 160 M4 6 8746701
7460305SPEC
4 files 9 7 160 M5 6 8746701
7461084SPEC
4 files 10 13.5 160 M6 9 8746701
7460553SPEC
4 files 13 13.5 240 M8 10 10746701
7461058SPEC
4 files 16 17.5 320 M10 11 12
Order Code Data­sheet
7461057SPEC
7460307SPEC
7460305SPEC
7461084SPEC
7460553SPEC
7461058SPEC
Samples
Order Code Data­sheet DownloadsW
(mm)
H
(mm)
IR
(A)
TiTl
(mm)
PinsDesign Kit Samples

REDCUBE Terminals - Innovative High Power Contacts

REDCUBE Terminals - 4power!

REDCUBE terminals are the most reliable high-power contacts on the PCB level. Low contact resistance guarantees minimum self-heating. Four different designs cover all leading processing technologies and offer a wide range of applications.

Characteristic:

  • Flexibility in processing and connection technologies
  • Highest current ratings up to 500 A
  • Board-to-Board and Wire-to-Board solutions
  • Extremely low self-heating
  • Robust mechanical connection

Applications, Performance & Press-Fit Process

Applications

The current rating of REDCUBE PRESS-FIT is impressive. With the same ampacity, REDCUBE PRESS-FIT has the lowest heat development compared to other parts that supply power for PCBs.

  • High current Wire-to-Board & Board-to-Board
  • Mounting of copper bars
  • Angled assembling of cable, PCB and housing
  • Mounting of IGBT modules

Remarkable Performance

With the lowest Failure-In-Time value, REDCUBE PRESS-FIT is the most reliable technology on PCB. The FIT value is up to 30 times better than that of a SMD solder joint. REDCUBE PRESS-FIT is suitable for two-side mounting and allows very compact design of modules.

  • Simple & quick processing
  • No cold solder joints
  • High process safety
  • Low self heating
  • Two-sided mounting of PCBs

PRESS-FIT Process

Pressing the pins into the PCB, a high friction between pin and plated through-hole generates a homogeneous cold-welding between materials. No other technology transfers power up to 500 A at this low heat development.

  • Homogeneous material transition between pin and through-hole plating
  • Contact resistance less than 200 μΩ
  • Gastight electrical and mechanical connection
  • Extremely strong mechanical connection

Assortments

Articles from this product series can be found in the following assortments:

Videos

#askLorandt erklärt: REDCUBE PRESS-FIT – Einpressvorgang erklärt

Videos

Würth Elektronik Webinar: REDCUBE - Everything about high currents on the printed circuit board

Videos

Würth Elektronik Webinar: REDCUBE HighPower Terminals for ampacity of 50-500 A