Datasheet ADUM5400 (Analog Devices) - 6

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ADuM5400 Data Sheet IEC 60747-5-2 (VDE 0884, PART 2):2003-01 INSULATION CHARACTERISTICS
The ADuM5400 is 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 component denotes IEC 60747-5-2 (VDE 0884, Part 2) approval.
Table 8. VDE Characteristics Description Conditions Symbol Characteristic Unit
Installation Classification per DIN VDE 0110 For Rated Mains Voltage ≤ 150 V rms I to IV For Rated Mains Voltage ≤ 300 V rms I to III For Rated Mains Voltage ≤ 400 V rms I to II Climatic Classification 40/105/21 Pollution Degree per DIN VDE 0110, Table 1 2 Maximum Working Insulation Voltage V 560 V IORM PEAK Input-to-Output Test Voltage, Method b1 V × 1.875 = V , 100% production test, t = t = V 1050 V IORM pd(m) ini m pd(m) PEAK 1 sec, partial discharge < 5 pC Input-to-Output Test Voltage, Method a After Environmental Tests Subgroup 1 V × 1.5 = V , t = 60 sec, t = 10 sec, partial V 840 V IORM pd(m) ini m pd(m) PEAK discharge < 5 pC After Input and/or Safety Test Subgroup 2 V × 1.2 = V , t = 60 sec, t = 10 sec, partial V 672 V IORM pd(m) ini m pd(m) PEAK and Subgroup 3 discharge < 5 pC Highest Allowable Overvoltage V 4000 V IOTM PEAK Withstand Isolation Voltage 1 minute withstand rating V 2500 V ISO RMS Surge Isolation Voltage V = 6 kV, 1.2 µs rise time, 50 µs, 50% fall time V 6000 V PEAK IOSM PEAK Safety Limiting Values Maximum value allowed in the event of a failure (see Figure 2) Case Temperature T 150 °C S Side 1 I Current I 555 mA DD1 S1 Insulation Resistance at T V = 500 V R >109 Ω S IO S
600 mA) 500 ( NT 400 CURRE DD1 300 G V TIN A 200 R E OP FE 100 A S 0 0 50 100 150 200
003
AMBIENT TEMPERATURE (°C)
07509- Figure 2. Thermal Derating Curve, Dependence of Safety Limiting Values on Case Temperature, per DIN EN 60747-5-2
RECOMMENDED OPERATING CONDITIONS Table 9. Parameter Symbol Min Max Unit
Operating Temperature Range T −40 +105 °C A Supply Voltages1 V 4.5 5.5 V DD 1 Each voltage is relative to its respective ground. Rev. B | Page 6 of 16 Document Outline Features Applications General Description Functional Block Diagram Table of Contents Revision History Specifications Electrical Characteristics Package Characteristics Regulatory Information Insulation and Safety Related Specifications IEC 60747-5-2 (VDE 0884, Part 2):2003-01 Insulation Characteristics Recommended Operating Conditions Absolute Maximum Ratings ESD Caution Pin Configuration and Function Descriptions Typical Performance Characteristics Terminology Applications Information PCB Layout EMI Considerations Propagation Delay Parameters DC Correctness and Magnetic Field Immunity Power Consumption Power Considerations Thermal Analysis Insulation Lifetime Outline Dimensions Ordering Guide