| Publication CODE |
Title |
| NBN EN IEC 62819:2023 (2023-05) |
LIVE WORKING - EYE, FACE AND HEAD PROTECTORS AGAINST THE EFFECTS OF ELECTRIC ARC - PERFORMANCE REQUIREMENTS AND TEST METHODS |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
16.00 €
|
4. |
Description
This part of IEC 63275-1 gives a test method to evaluate gate threshold voltage shift of silicon carbide (SiC) power metal-oxide-semiconductor field-effect transistors (MOSFETs) using room temperature readout after applying continuous positive gate-source voltage stress at elevated temperature. The proposed method accepts a certain amount of recovery by allowing large delay times between stress and measurement (up to 10h).
|
| Class |
C
|
Available files
Not available under electronic format.
The publication in paper format can be ordered << here >>.
|
| Status |
IEC PUBLICATION |
| Situation |
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|
|
| Committee |
CLC/TC 78
Equipment and tools for live working
|
| BEC Approval |
2022-12-21 |
| NBN Approval |
2023-05-31 |
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2022-12-21 |
| Date of announcement (d.o.a.) |
2023-08-26 |
| Date of publication (d.o.p.) |
2023-11-26 |
| Date of withdrawal former edition (d.o.w.) |
2026-05-26 |
| IEC file modification date |
2023-05-27 |
|
