| General Information | |
|---|---|
| Operating Temperature | -55 °C up to +150 °C |
| Material | Brass |
| Surface | Tin |
| Execution | Press-Fit |
| Packaging Properties | |
|---|---|
| Packaging | Bulk |
Application Notes
Products
| Order Code | Datasheet | Downloads | Status | W (mm) | H (mm) | Ø ID (mm) | IR (A) | Pins (pcs) | Crosslink | Use with | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 74610704 | SPEC | 6 files | Active i| Production is active. Expected lifetime: >10 years. | 9 | 3.1 | 5.5 | 175 | 12 | Use with | 7461073 7461118 7461119 7461120 7461121 7461122 | |
 | 7461071 | SPEC | 6 files | Active i| Production is active. Expected lifetime: >10 years. | 13 | 3.1 | 7.3 | 240 | 16 | Use with | 7461123 7461082 7461126 7461074 7461124 7461127 |
| Samples |
|---|
| Order Code | Datasheet | Downloads | Status | W (mm) | H (mm) | Ø ID (mm) | IR (A) | Pins (pcs) | Crosslink | Use with | Samples |
|---|
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
Support Terminal
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
