STN EN IEC 60539-2
| Name: | STN EN IEC 60539-2 |
| Validity: | Valid |
| Number of pages: | 28 |
| Language: |
EN
|
| Paper: | 14,10€ |
| Electronic version |
a) Only read (without ability to print and copy)
12,69€ b) Without ability to print, with ability to copy (printscreen) 14,10€ c) With ability to print and copy (printscreen) 18,33€ |
| Slovak title | Priamo ohrievané termistory so záporným teplotným koeficientom. Časť 2: Rámcová špecifikácia. Termistory so záporným teplotným koeficientom na povrchovú montáž |
| English title | Directly heated negative temperature coefficient thermistors - Part 2: Sectional specification - Surface mount negative temperature coefficient thermistors |
| Release Date: | 01. 02. 2020 |
| Date of withdrawal: | |
| ICS: | 31.040.30 |
| Sorting character/National clasification code | 35 8145 |
| Level of incorporation: | idt EN IEC 60539-2:2019, idt IEC 60539-2:2019 |
| Official Journal | 01/20 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN 60539-2:2004-08 (35 8145) |
| Note in Official Journal: | |
| Subject of the standard: | IEC 60539-2:2019 is applicable to surface mount directly heated negative temperature coefficient thermistors, typically made from transition metal oxide materials with semiconducting properties. These thermistors have metallized connecting pads or soldering strips and are intended to be mounted directly on to substrates for hybrid circuits or on to printed boards. |
| Preview: | Náhľad normy (PDF) |