Datasheet ADuM6400, ADuM6401, ADuM6402, ADuM6403, ADuM6404 (Analog Devices) - 10

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ADuM6400/ADuM6401/ADuM6402/ADuM6403/ADuM6404 Data Sheet INSULATION CHARACTERISTICS IEC 60747-5-2 (VDE 0884 Part 2):2003-01 and DIN V VDE V 0884-10 (VDE V 0884-10):2006-12
These isolators are suitable for reinforced electrical isolation only within the safety limit data. Maintenance of the safety data is ensured by protective circuits. The asterisk (*) marking branded on the components designates IEC 60747-5-2 (VDE 0884 Part 2):2003-01 or DIN V VDE V 0884-10 (VDE V 0884-10):2006-12 approval.
Table 17. Description Test Conditions/Comments Symbol Characteristic Unit
Installation Classification per DIN VDE 0110 For Rated Mains Voltage ≤ 300 V rms I to IV For Rated Mains Voltage ≤ 450 V rms I to II For Rated Mains Voltage ≤ 600 V rms I to II Climatic Classification 40/105/21 Pollution Degree per DIN VDE 0110, Table 1 2 Maximum Working Insulation Voltage VIORM 846 V peak Input-to-Output Test Voltage Method b1 VIORM × 1.875 = VPR, 100% production test, tm = 1 sec, VPR 1590 V peak partial discharge < 5 pC Method a VPR After Environmental Tests Subgroup 1 VIORM × 1.6 = VPR, tm = 60 sec, partial discharge < 5 pC 1375 V peak After Input and/or Safety Tests VIORM × 1.2 = VPR, tm = 60 sec, partial discharge < 5 pC 1018 V peak Subgroup 2 and Subgroup 3 Highest Allowable Overvoltage Transient overvoltage, tTR = 10 sec VIOTM 6000 V peak Safety-Limiting Values Maximum value allowed in the event of a failure (see Figure 7) Case Temperature TS 150 °C Side 1 Current (IDD1) IS1 555 mA Insulation Resistance at TS VIO = 500 V RS >109 Ω
Thermal Derating Curve 600 A) m 500 ( NT E 400 CURR 1 DD 300 V G IN 200 RAT E P O E 100 AF S 0
07
0 50 100 150 200
0 1-
AMBIENT TEMPERATURE (°C)
14 08 Figure 7. Thermal Derating Curve, Dependence of Safety-Limiting Values on Case Temperature, per DIN EN 60747-5-2
RECOMMENDED OPERATING CONDITIONS Table 18. Parameter Symbol Min Max Unit Test Conditions/Comments
TEMPERATURE Operating Temperature TA −40 +105 °C Operation at 105°C requires reduction of the maximum load current as specified in Table 19 SUPPLY VOLTAGES VDD1 Each voltage is relative to its respective ground VDD1 @ VSEL = GNDISO 3.0 5.5 V VDD1 @ VSEL = VISO 4.5 5.5 V Rev. A | Page 10 of 28 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAMS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS—5 V PRIMARY INPUT SUPPLY/5 V SECONDARY ISOLATED SUPPLY ELECTRICAL CHARACTERISTICS—3.3 V PRIMARY INPUT SUPPLY/3.3 V SECONDARY ISOLATED SUPPLY ELECTRICAL CHARACTERISTICS—5 V PRIMARY INPUT SUPPLY/3.3 V SECONDARY ISOLATED SUPPLY PACKAGE CHARACTERISTICS REGULATORY INFORMATION INSULATION AND SAFETY-RELATED SPECIFICATIONS INSULATION CHARACTERISTICS IEC 60747-5-2 (VDE 0884 Part 2):2003-01 and DIN V VDE V 0884-10 (VDE V 0884-10):2006-12 Thermal Derating Curve RECOMMENDED OPERATING CONDITIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TRUTH TABLE TYPICAL PERFORMANCE CHARACTERISTICS TERMINOLOGY APPLICATIONS INFORMATION PCB LAYOUT START-UP BEHAVIOR EMI CONSIDERATIONS PROPAGATION DELAY PARAMETERS DC CORRECTNESS AND MAGNETIC FIELD IMMUNITY POWER CONSUMPTION CURRENT LIMIT AND THERMAL OVERLOAD PROTECTION POWER CONSIDERATIONS THERMAL ANALYSIS INSULATION LIFETIME OUTLINE DIMENSIONS ORDERING GUIDE