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| Country of Origin | India |
|---|---|
| Brand | Semikron Danfoss |
| Height | 30mm |
| Length | 93mm |
| Model | SKKD 81/12 |
| Width | 20mm |
| Mount Type | Panel |
| Series | SKKD 81 |
| Maximum Operating Temperature | 125°C |
| Package Type | SEMIPACK1 |
| Minimum Operating Temperature | -40°C |
| Pin Count | 3 |
| Maximum Continuous Forward Current If | 82A |
| Peak Reverse Repetitive Voltage Vrrm | 1200V |
| Diode Configuration | Single |
| Rectifier Type | Rectifier Diode |
| Peak Reverse Current Ir | 450μA |
| Peak Non-Repetitive Forward Surge Current Ifsm | 2kA |
| Maximum Forward Voltage Vf | 1.55V |
| IRKD56/12Brand | International Rectifier |
| IRKE56/12Brand | International Rectifier |
Semikron Danfoss SKKD 81/12 is a high-performance diode rectifier diode designed for panel mounting using a 3-pin SEMIPACK1 package. It delivers a maximum continuous forward current rating of 82 A and withstands peak reverse repetitive voltages up to 1200 V, making it highly reliable for electronic power applications.
This diode module incorporates a heat transfer design utilizing an aluminium oxide ceramic isolated metal baseplate, ensuring thermal stability and enhancing device longevity. The single diode configuration within the SKKD 81 series offers efficient current rectification with minimal forward voltage drop of 1.55 V.
Operable within a temperature range of -40°C to 125°C, it provides rugged performance under harsh environmental conditions. The device supports a peak non-repetitive forward surge current of 2 kA, suitable for handling transient surge events commonly encountered in power electronics.
Its compact dimensions - 93 mm length, 30 mm height, and 20 mm width - facilitate integration into various electronic systems where space constraints exist. While it does not possess specific automotive certifications, the diode is ideal for applications in industrial electronics, semiconductor devices, and power rectification circuits requiring robust and reliable components.
Equipped with SEMIPACK1 package and aluminium oxide ceramic isolated metal baseplate for heat management. Supports 82 A maximum continuous forward current and 1200 V peak reverse voltage. 3-pin panel mount type configuration for easy installation.
Operates reliably from -40°C up to 125°C ambient temperature. Handles surge currents up to 2 kA peak non-repetitive forward current. Compact form factor with 93 mm length, 30 mm height, and 20 mm width. No automotive certification; optimized for power electronic and semiconductor applications.
This diode rectifier is suited for industrial electronics, power supplies, and semiconductor applications requiring high reliability and performance. Explore more semiconductor components and diode rectifiers on EnvMart for your electronic device manufacturing needs.
Explore more products in our Schottky Diodes & Rectifiers category.
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