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HCPL-7800 Scheda tecnica(PDF) 5 Page - AVAGO TECHNOLOGIES LIMITED |
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HCPL-7800 Scheda tecnica(HTML) 5 Page - AVAGO TECHNOLOGIES LIMITED |
5 / 18 page Regulatory Information The HCPL-7800(A) has been approved by the following organizations: IEC/EN/DIN EN 60747-5-2 Insulation Characteristics[1] Description Symbol Characteristic Unit Installation classification per DIN VDE 0110/1.89, Table 1 for rated mains voltage 300 Vrms for rated mains voltage 600 Vrms I-IV I-III Climatic Classification 55/100/21 Pollution Degree (DIN VDE 0110/1.89) 2 Maximum Working Insulation Voltage VIORM 891 VPEAK Input to Output Test Voltage, Method b[2] VIORM x 1.875 = VPR, 100% Production Test with tm = 1 sec, Partial discharge < 5 pC VPR 1670 VPEAK Input to Output Test Voltage, Method a[2] VIORM x 1.5 = VPR, Type and Sample Test, tm = 60 sec, Partial discharge < 5 pC VPR 1336 VPEAK Highest Allowable Overvoltage (Transient Overvoltage tini = 10 sec) VIOTM 6000 VPEAK Safety-limiting values—maximum values allowed in the event of a failure. Case Temperature Input Current[3] Output Power[3] TS IS,INPUT PS,OUTPUT 175 400 600 °C mA mW Insulation Resistance at TS, VIO = 500 V RS >109 Ω IEC/EN/DIN EN 60747-5-2 Approved under: IEC 60747-5-2:1997 + A1:2002 EN 60747-5-2:2001 + A1:2002 DIN EN 60747-5-2 (VDE 0884 Teil 2): 2003-01. UL Approved under UL 1577, component recognition program up to VISO = 3750 Vrms. CSA Approved under CSA Component Acceptance Notice #5, File CA 88324. Notes: 1. Insulation characteristics are guaranteed only within the safety maximum ratings which must be ensured by protective circuits within the application. Surface Mount Classification is Class A in accordance with CECC00802. 2. Refer to the optocoupler section of the Isolation and Control Components Designer’s Cata- log, under Product Safety Regulations section, (IEC/EN/DIN EN 60747-5-2) for a detailed descrip- tion of Method a and Method b partial discharge test profiles. 3. Refer to the following figure for dependence of PS and IS on ambient temperature. 0 0 TA - CASE TEMPERATURE - oC 200 50 400 125 25 75 100 150 600 800 200 100 300 500 700 175 P S (mW) IS (mA) |
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