Datasheet ISOSD61 (STMicroelectronics) - 5
| 制造商 | STMicroelectronics |
| 描述 | 16-bit isolated Sigma-Delta modulator, single-ended and LVDS interfaces |
| 页数 / 页 | 23 / 5 — ISOSD61. Device specifications. Table 2. Insulation characteristics. … |
| 文件格式/大小 | PDF / 557 Kb |
| 文件语言 | 英语 |
ISOSD61. Device specifications. Table 2. Insulation characteristics. Description. Symbol. Value. Units
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ISOSD61 Device specifications 3 Device specifications Table 2. Insulation characteristics Description Symbol Value Units
Installation classification (EN 60664-1, Table 1) (1) For Rated Mains Voltage ≤ 150 VRMS I – IV For Rated Mains Voltage ≤ 300 VRMS I – IV For Rated Mains Voltage ≤ 600 VRMS I - III Maximum Working Insulation Voltage VIORM 1200 VPEAK Input to Output Test Voltage, Method a VPR = VIORM × 1.6, Type and Sample Test, tm = 10 sec, VPR 1920 VPEAK Partial Discharge < 5 pC Input to Output Test Voltage, Method b VPR = VIORM × 1.875, 100% Production Test with tm = 1 sec, VPR 2250 VPEAK Partial Discharge < 5 pC Insulation Withstand Voltage, 1min (Type test) (2) VISO 3535\5000 VRMS \ PEAK Insulation Withstand Test, 1sec (100% production)(2) VISO, TEST 4242\6000 VRMS \ PEAK Highest Allowable Overvoltage (Transient Overvoltage, tini = 60 sec, Type test (3)) VIOTM 6000 VPEAK Maximum Surge Insulation Voltage (VTEST = VIOSM, Type test (3)) VIOSM 6000 VPEAK Insulation Resistance at TS, VIO = 500 V RIO >109 Ω 1. For three-phase systems the values in the table refer to the line-to-neutral voltage. 2. Test performed in accordance to UL 1577. 3. Test performed in accordance with IEC 60747-5-2.
Table 3. Safety-limiting values (maximum values allowed in the event of a failure)
Case temperature Ts 150 °C Input current IS, INPUT 100 mA Output power PS, OUPUT 1100 mW
Table 4. Insulation and safety related specifications Parameter Symbol Value Units Conditions
Minimum External Air Gap (External Measured from input terminals to output terminals, CLR 8 mm Clearance) shortest distance through air Minimum External Tracking (External Measured from input terminals to output terminals, CPG 8 mm Creepage) shortest distance path along body Tracking Resistance CTI ≥ 400 V DIN IEC 112/VDE 0303 Part 1 (Comparative Tracking Index) Isolation Group II Material Group (DIN VDE 0110, 1/89, Table 1)
DS13605
-
Rev 3 page 5/23
Document Outline Cover image Product status link / summary Features Application Description 1 Device overview 2 Pin description 3 Device specifications 4 Terminology 5 Theory of operation 6 Package description 7 Ordering information Revision history Contents List of tables List of figures
ISOSD61 Device specifications 3 Device specifications Table 2. Insulation characteristics Description Symbol Value Units
Installation classification (EN 60664-1, Table 1) (1) For Rated Mains Voltage ≤ 150 VRMS I – IV For Rated Mains Voltage ≤ 300 VRMS I – IV For Rated Mains Voltage ≤ 600 VRMS I - III Maximum Working Insulation Voltage VIORM 1200 VPEAK Input to Output Test Voltage, Method a VPR = VIORM × 1.6, Type and Sample Test, tm = 10 sec, VPR 1920 VPEAK Partial Discharge < 5 pC Input to Output Test Voltage, Method b VPR = VIORM × 1.875, 100% Production Test with tm = 1 sec, VPR 2250 VPEAK Partial Discharge < 5 pC Insulation Withstand Voltage, 1min (Type test) (2) VISO 3535\5000 VRMS \ PEAK Insulation Withstand Test, 1sec (100% production)(2) VISO, TEST 4242\6000 VRMS \ PEAK Highest Allowable Overvoltage (Transient Overvoltage, tini = 60 sec, Type test (3)) VIOTM 6000 VPEAK Maximum Surge Insulation Voltage (VTEST = VIOSM, Type test (3)) VIOSM 6000 VPEAK Insulation Resistance at TS, VIO = 500 V RIO >109 Ω 1. For three-phase systems the values in the table refer to the line-to-neutral voltage. 2. Test performed in accordance to UL 1577. 3. Test performed in accordance with IEC 60747-5-2.
Table 3. Safety-limiting values (maximum values allowed in the event of a failure)
Case temperature Ts 150 °C Input current IS, INPUT 100 mA Output power PS, OUPUT 1100 mW
Table 4. Insulation and safety related specifications Parameter Symbol Value Units Conditions
Minimum External Air Gap (External Measured from input terminals to output terminals, CLR 8 mm Clearance) shortest distance through air Minimum External Tracking (External Measured from input terminals to output terminals, CPG 8 mm Creepage) shortest distance path along body Tracking Resistance CTI ≥ 400 V DIN IEC 112/VDE 0303 Part 1 (Comparative Tracking Index) Isolation Group II Material Group (DIN VDE 0110, 1/89, Table 1)
DS13605
-
Rev 3 page 5/23
Document Outline Cover image Product status link / summary Features Application Description 1 Device overview 2 Pin description 3 Device specifications 4 Terminology 5 Theory of operation 6 Package description 7 Ordering information Revision history Contents List of tables List of figures