WP-THRBU REDCUBE THR with internal through-hole thread | Electromechanical Components | Würth Elektronik Product Catalog

OverviewAll product units Product unitElectromechanical Components Product groupREDCUBE Terminals Product familyREDCUBE THR Product sub-familyTHR with internal thread Product seriesWP-THRBU REDCUBE THR with internal through-hole thread

WP-THRBU REDCUBE THR with internal through-hole thread

Applications

Solderable high current Wire-to-Board connections with a focus on automated assembly
Beneficial power supply in multi layer applications
Robust, mechanical high current connections

General Information
Operating Temperature	-55 °C up to +150 °C
Material	Brass
Surface	Tin

Packaging Properties
Packaging	Bulk; Tape and Reel

Application Notes

REDCUBE SMD Terminals Design Guide
PDF

Products

	Order Code	Datasheet	Downloads	Status	W (mm)	H (mm)	T_i	T_l (mm)	Pins (pcs)	Design Kit	Samples
	74650073	SPEC	6 files EDA models: Components ZIP ALT Altium_WP-THRBU (rev22a).IntLib \| 261.5 KB CDS Cadence_WP-THRBU (rev19a).zip \| 1.5 MB EAG Eagle_WP-THRBU (rev19a).lbr \| 47.6 KB CAD files ZIP 3D 74650073_3D (rev1).pdf \| 289.7 KB IGS 74650073 (rev1).igs \| 619.8 KB STP 74650073 (rev1).stp \| 165.5 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	7	3	M3	2.5	4	746701
	74650073R	SPEC	6 files EDA models: Components ZIP ALT Altium_WP-THRBU (rev22a).IntLib \| 261.5 KB CDS Cadence_WP-THRBU (rev19a).zip \| 1.5 MB EAG Eagle_WP-THRBU (rev19a).lbr \| 47.6 KB CAD files ZIP 3D 74650073_3D (rev1).pdf \| 289.7 KB IGS 74650073 (rev1).igs \| 619.8 KB STP 74650073 (rev1).stp \| 165.5 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	7	3	M3	2.5	4	–
	74650074	SPEC	6 files EDA models: Components ZIP ALT Altium_WP-THRBU (rev22a).IntLib \| 261.5 KB CDS Cadence_WP-THRBU (rev19a).zip \| 1.5 MB EAG Eagle_WP-THRBU (rev19a).lbr \| 47.6 KB CAD files ZIP 3D 74650074_3D (rev1).pdf \| 158.4 KB IGS 74650074 (rev1).igs \| 469.8 KB STP 74650074 (rev1).stp \| 112.8 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	7	3	M4	2.5	4	–
	74650074R	SPEC	6 files EDA models: Components ZIP ALT Altium_WP-THRBU (rev22a).IntLib \| 261.5 KB CDS Cadence_WP-THRBU (rev19a).zip \| 1.5 MB EAG Eagle_WP-THRBU (rev19a).lbr \| 47.6 KB CAD files ZIP 3D 74650074_3D (rev1).pdf \| 158.4 KB IGS 74650074 (rev1).igs \| 469.8 KB STP 74650074 (rev1).stp \| 112.8 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	7	3	M4	2.5	4	–
	74650094	SPEC	6 files EDA models: Components ZIP ALT Altium_WP-THRBU (rev22a).IntLib \| 261.5 KB CDS Cadence_WP-THRBU (rev19a).zip \| 1.5 MB EAG Eagle_WP-THRBU (rev19a).lbr \| 47.6 KB CAD files ZIP 3D 74650094_3D (rev1).pdf \| 250.3 KB IGS 74650094 (rev1).igs \| 1002.2 KB STP 74650094 (rev1).stp \| 378.6 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	10	3.5	M4	3	8	746701
	74650094R	SPEC	6 files EDA models: Components ZIP ALT Altium_WP-THRBU (rev22a).IntLib \| 261.5 KB CDS Cadence_WP-THRBU (rev19a).zip \| 1.5 MB EAG Eagle_WP-THRBU (rev19a).lbr \| 47.6 KB CAD files ZIP 3D 74650094_3D (rev1).pdf \| 250.3 KB IGS 74650094 (rev1).igs \| 1002.2 KB STP 74650094 (rev1).stp \| 378.6 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	10	3.5	M4	3	8	–
	74655095	SPEC	6 files EDA models: Components ZIP ALT Altium_WP-THRBU (rev22a).IntLib \| 261.5 KB CDS Cadence_WP-THRBU (rev19a).zip \| 1.5 MB EAG Eagle_WP-THRBU (rev19a).lbr \| 47.6 KB CAD files ZIP 3D 74655095_3D (rev1).pdf \| 329.1 KB IGS 74655095 (rev1).igs \| 1.3 MB STP 74655095 (rev1).stp \| 637 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	10	4	M5	3.5	8	–
	74655095R	SPEC	6 files EDA models: Components ZIP ALT Altium_WP-THRBU (rev22a).IntLib \| 261.5 KB CDS Cadence_WP-THRBU (rev19a).zip \| 1.5 MB EAG Eagle_WP-THRBU (rev19a).lbr \| 47.6 KB CAD files ZIP 3D 74655095_3D (rev1).pdf \| 329.1 KB IGS 74655095 (rev1).igs \| 1.3 MB STP 74655095 (rev1).stp \| 637 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	10	4	M5	3.5	8	–

	Order Code	Datasheet
	74650073	SPEC
	74650073R	SPEC
	74650074	SPEC
	74650074R	SPEC
	74650094	SPEC
	74650094R	SPEC
	74655095	SPEC
	74655095R	SPEC

Samples

	Order Code	Datasheet	Downloads	Status	W (mm)	H (mm)	T_i	T_l (mm)	Pins (pcs)	Design Kit	Samples

Redcube Terminals THR

REDCUBE THR have a special design for best soldering results. Milling from solid material the torques are significant better comparedto stamped contacts. REDCUBE THR have the highest ampacity of fully automatically processed high-current components.

Use with

WA-CLUG Tubular Cable Lugs

WA-HST Heat Shrink Tube, +105°C / 2:1

WA-HST Heat Shrink Tube, +125°C / 2:1

WA-HST Heat Shrink Tube, +135°C / 2:1

WA-HST Heat Shrink Tube, +135°C / 3:1

WA-HST Heat Shrink Tube, +135°C / 2:1 on Small Reels

Assortments

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

Design Kit REDCUBE

Videos

#askLorandt explains: REDCUBE THR High Current Terminals

Videos

REDCUBE Terminals - Innovative High Power Contacts

Videos

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

Videos

Würth Elektronik Webinar: THR-Soldering explained! Requirements – Process – Benefits

Videos

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

Online Evaluations