Thermal Management Products for LEDs

The thermal management of the LED and the unit is a vitally important consideration for the reliability of an LED unit.
  • Thermal Pastes
  • Phase Change Material
  • Gap Pads
  • Thermal Bonding
  • RTVs
  • Encapsulation Resins

The thermal management of the LED and the unit is a vitally important consideration for the reliability of an LED unit. A variation of just one single degree centigrade can effect both the life of the LED, (the higher the temperature the unit is running at the faster the luminaire degrades) as well as the efficiency, ( the lower the temperature, the more efficient the luminaire is at producing light).

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With a single degree centigrade of heat having such a large effect on the efficiency and the lifetime of an LED Luminaire, the thermal interface material chosen for the LED design is of vital importance.

Electrolube offer a wide range of thermal interface materials including curing and non-curing pastes, gap pads, phase change materials (facilitating easy rework), as well as a selection of encapsulation resins which are designed to dissipate the heat away from the components to the housing.

If you have any questions our dedicated technical support team are on hand to answer your questions and don’t forget that our LED brochure contains vast amount of collaborative test data from Bridgelux comparing data to help you select the right material.

If you would like to read in more detail about the effects of effective thermal management on LED units, we have several articles you may be interested in:

LED Industry

Thermal Management of LEDs

ER2220  - Thermally Conductive Epoxy

ER2220
Thermally Conductive Epoxy

250g Resin Pack - 5Kg

Product code: ER2220RP250G - ER2220K5K


ER2220 is a flame retardant, thermally conductive, two part encapsulation compound based on epoxy technology. Designed to meet increasing demands for efficient thermal dissipation, ER2220 combines ease of processing with an enhanced thermal conductivity when compared to traditional thermally conductive encapsulants. Combined with flame retardance achieving UL94 V-0 level, ER2220 provides the ultimate in protection and performance for avast array of applications, including those in the rapidly expanding LED industry.


Key Properties:
  • Very high thermal conductivity: 1.54 W/m.K
  • Flame Retardant
  • Utilises non-abrasive fillers
  • Used for encapsulating PCBs or devices requiring effective thermal dissipation
  • Provides environmental protection
  • Wide operating temperature range: -40°C to +130°C

Product data sheets
ER2220 (tds) Download

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