RoHS Annex III exemption 39(b): Cadmium in downshifting semiconductor nanocrystal quantum dots directly deposited on LED semiconductor...
Annex III 39(b) covers: Cadmium in downshifting semiconductor nanocrystal quantum dots directly deposited on LED semiconductor chips for use in display and projection applications (< 5 μg Cd per mm2 of LED chip surface)... The annex states an expiry date of 31 December 2027.
- Annex
- Annex III: Applications exempted from the restriction in Article 4(1)
- Entry
- 39(b)
- Expiry in the annex
- Expiry date stated in the annex: 31 December 2027
- Version
- Consolidated version of 1 July 2026
- Official source
- Directive 2011/65/EU (RoHS), consolidated text
Scope (official wording)
Cadmium in downshifting semiconductor nanocrystal quantum dots directly deposited on LED semiconductor chips for use in display and projection applications (< 5 μg Cd per mm2 of LED chip surface) with a maximum amount per device of 1 mg
Dates of applicability (official wording)
Expires for all categories on 31 December 2027
Validity and renewal
Article 5(5) of the directive: "An application for renewal of an exemption shall be made no later than 18 months before the exemption expires. The existing exemption shall remain valid until a decision on the renewal application is taken by the Commission." This site does not show whether a renewal application for this entry is pending or decided.
Article 5 of the directive sets validity periods and the renewal procedure for exemptions in Annexes III and IV. Its wording is quoted on the Sources and method page. This page repeats only what the annex says about this entry.
Neighbouring entries in Annex III
- Annex III 37: Lead in the plating layer of high voltage diodes on the basis of a zinc...
- Annex III 38: Cadmium and cadmium oxide in thick film pastes used on aluminium bonded...
- Annex III 39(a): Cadmium selenide in downshifting cadmium-based semiconductor nanocrystal...
- Annex III 40: Cadmium in photoresistors for analogue optocouplers applied in professional...
- Annex III 41: Lead in solders and termination finishes of electrical and electronic...
- Annex III 42: Lead in bearings and bushes of diesel or gaseous fuel powered internal...
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