Cena s DPH / bez DPH
Sponsored link
sklademVydáno: 2010-06-30
BS EN 61249-2-41:2010
Materials for printed boards and other interconnecting structures Reinforced base materials clad and unclad. Brominated epoxide cellulose paper/woven E-glass reinforced laminate sheets of defined flammability (vertical burning test), copper-clad for lead-free assembly
Formát
Dostupnost
Cena a měna
Anglicky Zabezpečené PDF
K okamžitému stažení
6820 Kč
Anglicky Tisk
Skladem
6820 Kč
| Označení normy: | BS EN 61249-2-41:2010 |
| Počet stran: | 26 |
| Vydáno: | 2010-06-30 |
| ISBN: | 978 0 580 67279 8 |
| Status: | Standard |
Popis
BS EN 61249-2-41:2010
This standard BS EN 61249-2-41:2010 Materials for printed boards and other interconnecting structures is classified in these ICS categories:
- 31.180 Printed circuits and boards
This part of IEC 61249 gives requirements for properties of brominated epoxide cellulose paper reinforced core/woven E-glass reinforced surface laminate sheets of defined flammability (vertical burning test), copper-clad for lead-free assembly in thicknesses of 0,60 mm up to 1,70 mm. The flammability rating is achieved through the use of brominated fire retardants reacted as part of the epoxide polymeric structure. The glass transition temperature is defined to be 100 °C minimum.
Some property requirements may have several classes of performance. The class desired should be specified on the purchase order, otherwise the default class of material will be supplied.