WP-BUCF REDCUBE PRESS-FIT with internal thread, circumference
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; Reel; Tray |
Application Notes
Products
Order Code | Datasheet | Downloads | Status | W(mm) | H(mm) | IR(A) | Ti | Tl(mm) | Pins | Design Kit | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 7461148 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Width7 mm | Height6 mm | Rated Current130 A | Inner ThreadM2.5 | Thread Length6 mm | Pins8 | Design Kit – | ||
 | 7461086 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Width9 mm | Height6 mm | Rated Current175 A | Inner ThreadM4 | Thread Length6 mm | Pins12 | Design Kit | ||
 | 7460408 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Width9 mm | Height6 mm | Rated Current175 A | Inner ThreadM5 | Thread Length6 mm | Pins12 | Design Kit | ||
 | 7461059 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Width13 mm | Height13.5 mm | Rated Current240 A | Inner ThreadM6 | Thread Length13.5 mm | Pins16 | Design Kit | ||
 | 7461090 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Width16 mm | Height13.5 mm | Rated Current350 A | Inner ThreadM8 | Thread Length13.5 mm | Pins20 | Design Kit | ||
 | 7461060 | SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Width16 mm | Height17.5 mm | Rated Current350 A | Inner ThreadM10 | Thread Length17.5 mm | Pins20 | Design Kit |
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 - Everything about high currents on the printed circuit board
Videos
Würth Elektronik Webinar: REDCUBE HighPower Terminals for ampacity of 50-500 A