Vishay Bridge Rectifier, 400 V 200 A, 4-Pin Single
- RS stock no.:
- 629-6667
- Mfr. Part No.:
- KBU4G-E4/51
- Manufacturer:
- Vishay
Image representative of range
Bulk discount available
Subtotal (1 unit)*
R 82,32
(exc. VAT)
R 94,67
(inc. VAT)
Add 19 units to get free delivery
Last RS stock
- 233 left, ready to ship from another location
- Final 164 unit(s) shipping from 13 February 2026
Units | Per unit |
|---|---|
| 1 - 24 | R 82.32 |
| 25 - 99 | R 80.26 |
| 100 - 249 | R 77.85 |
| 250 - 499 | R 74.74 |
| 500 + | R 71.75 |
*price indicative
- RS stock no.:
- 629-6667
- Mfr. Part No.:
- KBU4G-E4/51
- Manufacturer:
- Vishay
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Vishay | |
| Product Type | Bridge Rectifier | |
| Peak Reverse Repetitive Voltage Vrrm | 400V | |
| Mount Type | Through Hole | |
| Number of Phases | 1 | |
| Package Type | KBU | |
| Pin Count | 4 | |
| Configuration | Single | |
| Maximum Operating Temperature | 150°C | |
| Minimum Operating Temperature | -50°C | |
| Peak Non-Repetitive Forward Surge Current Ifsm | 200A | |
| Forward Current If | 4A | |
| Peak Forward Voltage Vf | 1V | |
| Standards/Approvals | No | |
| Length | 23.7mm | |
| Series | KBU4 | |
| Height | 19.3mm | |
| Width | 7.1 mm | |
| Peak Reverse Current Ir | 5μA | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Vishay | ||
Product Type Bridge Rectifier | ||
Peak Reverse Repetitive Voltage Vrrm 400V | ||
Mount Type Through Hole | ||
Number of Phases 1 | ||
Package Type KBU | ||
Pin Count 4 | ||
Configuration Single | ||
Maximum Operating Temperature 150°C | ||
Minimum Operating Temperature -50°C | ||
Peak Non-Repetitive Forward Surge Current Ifsm 200A | ||
Forward Current If 4A | ||
Peak Forward Voltage Vf 1V | ||
Standards/Approvals No | ||
Length 23.7mm | ||
Series KBU4 | ||
Height 19.3mm | ||
Width 7.1 mm | ||
Peak Reverse Current Ir 5μA | ||
Automotive Standard No | ||
Non Compliant
SIL PCB Mounting, KBU Series, Vishay Semiconductor
KBU4x, KBU6x and KBU8x series bridge rectifiers in SIL PCB Mounting package from Vishay Semiconductor
Soldering pins for Printed Circuit Board (PCB) through-hole mounting
High surge current capability
Isolating voltage 1500Vrms
Package centre hole for fixing
Bridge Rectifiers - Vishay Semiconductor
The Bridge Rectifier converts an Alternating Current (AC) input into a Direct Current (DC) output for full-wave rectification applications. The diode arrangement provides the same polarity of output for either polarity of input. A three-phase full-wave rectifier is an arrangement of six diodes in a bridge circuit configuration. The packages are designed for minimal size, highest reliability and maximum thermal performance.
Approvals
UL E54214