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HCPL-7723-060E Scheda tecnica(PDF) 6 Page - AVAGO TECHNOLOGIES LIMITED |
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HCPL-7723-060E Scheda tecnica(HTML) 6 Page - AVAGO TECHNOLOGIES LIMITED |
6 / 12 page 6 All Avago data sheets report the creepage and clearance inherent to the optocoupler component itself. These dimensions are needed as a starting point for the equipment designer when determining the circuit insula- tion requirements. However, once mounted on a printed circuit board, minimum creepage and clearance require- ments must be met as specified for individual equipment standards. For creepage, the shortest distance path along the surface of a printed circuit board between the solder fillets of the input and output leads must be considered. There are recommended techniques such as grooves and ribs, which may be used on a printed circuit board to achieve desired creepage and clearances. Creepage and clearance distances will also change depending on factors such as pollution degree and insulation level. IEC/EN/DIN EN 60747-5-5 Insulation Characteristics (Option 060) Description Symbol Characteristic Unit HCPL-7723 HCPL-0723 Installation classification per DIN VDE 0110, Table 1 for rated mains voltage ≤ 150 Vrms I – IV I – IV for rated mains voltage ≤ 300 Vrms I – III I – III for rated mains voltage ≤ 600 Vrms I – IV I – III Climatic Classification 55/85/21 55/85/21 Pollution Degree (DIN VDE 0110/39) 2 2 Maximum Working Insulation Voltage VIORM 630 567 Vpeak Input to Output Test Voltage, Method b* VIORM x 1.875 = VPR, 100% Production Test with tm=1 sec, Partial discharge < 5 pC VPR 1181 1063 Vpeak Input to Output Test Voltage, Method a* VIORM x 1.6 = VPR, Type and Sample Test, tm=10 sec, Partial discharge < 5 pC VPR 1008 907 Vpeak Highest Allowable Overvoltage (Transient Overvoltage tini = 60 sec) VIOTM 8000 6000 Vpeak Safety-limiting values – maximum values allowed in the event of a failure Case Temperature TS 175 150 °C Input Current IS, INPUT 230 150 mA Output Power PS, OUTPUT 600 600 mW Insulation Resistance at TS, VIO = 500 V RS ≥ 109 ≥ 109 Ω *Refer to the optocoupler section of the Isolation and Control Component Designer’s Catalog, under Product Safety Regulations section IEC/EN/ DIN EN 60747-5-5, for a detailed description of Method a and Method b partial discharge test profiles. |
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