WP-BUFU REDCUBE PRESS-FIT with internal thread, full plain
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
| General Information | |
|---|---|
| Operating Temperature | -55 °C up to +150 °C |
| Material | Brass |
| Surface | Tin |
| Execution | Press-Fit |
| Packaging Properties | |
|---|---|
| Packaging | Bulk; Carton; Reel; Tray |
Application Notes
Products
Order Code | Datasheet | Downloads | Status | W(mm) | H(mm) | IR(A) | Ti | Tl(mm) | Pins | Design Kit | SamplesAvailability & Sample | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 7462810 | SPEC5 mm, 7 mm, 70 A | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Width5 mm | Height7 mm | Rated Current70 A | Inner ThreadM3 | Thread Length4 mm | Pins4 | Design Kit – | –Check availability | |
 | 7461093 | SPEC7 mm, 6 mm, 130 A | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Width7 mm | Height6 mm | Rated Current130 A | Inner ThreadM3 | Thread Length3.5 mm | Pins9 | Design Kit – | –Check availability | |
 | 7461095 | SPEC9 mm, 7 mm, 180 A | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Width9 mm | Height7 mm | Rated Current180 A | Inner ThreadM4 | Thread Length4 mm | Pins16 | Design Kit | –Check availability | |
 | 7461147 | SPEC9 mm, 7 mm, 180 A | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Width9 mm | Height7 mm | Rated Current180 A | Inner ThreadM5 | Thread Length4 mm | Pins16 | Design Kit | –Check availability | |
 | 7461097 | SPEC10 mm, 10.5 mm, 180 A | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Width10 mm | Height10.5 mm | Rated Current180 A | Inner ThreadM6 | Thread Length6 mm | Pins16 | Design Kit | –Check availability | |
 | 7461099 | SPEC13 mm, 13.5 mm, 250 A | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Width13 mm | Height13.5 mm | Rated Current250 A | Inner ThreadM8 | Thread Length8 mm | Pins25 | Design Kit – | –Check availability | |
 | 7461061 | SPEC16 mm, 17.5 mm, 350 A PCN pendingDue to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff. | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Width16 mm | Height17.5 mm | Rated Current350 A | Inner ThreadM10 | Thread Length11 mm | Pins36 | Design Kit – | –Check availability |
| Expected Availability | Opening inventory | Quantity |
|---|---|---|
| Current Availability | – | – |
REDCUBE Terminals - 4power!
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
REDCUBE PRESS-FIT
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
Mates with
Assortments
Articles from this product series can be found in the following assortments:
Videos
#askLorandt explains: REDCUBE PRESS-FIT Process
Videos
Würth Elektronik Webinar: REDCUBE - Alles zu hohen Strömen auf der Leiterplatte
Videos
Würth Elektronik Webinar: REDCUBE HighPower Terminals for ampacity of 50-500 A