ADM3053

Data Sheet

Rev. A | Page 6 of 20

VDE 0884 INSULATION CHARACTERISTICS

This isolator is suitable for basic electrical isolation only within the safety limit data. Maintenance of the safety data must be ensured by

means of protective circuits.

Table 5.

Description

Conditions

Symbol

Characteristic

Unit

CLASSIFICATIONS

Installation Classification per DIN VDE 0110 for Rated

Mains Voltage

≤150 V rms

I to IV

≤300 V rms

I to III

≤400 V rms

I to II

Climatic Classification

40/85/21

Pollution Degree

DIN VDE 0110, see Table 3

2

VOLTAGE

Maximum Working Insulation Voltage

560

Input-to-Output Test Voltage

Method b1

1050

Highest Allowable Overvoltage

4000

SAFETY-LIMITING VALUES

Maximum value allowed in the event of a

failure

Case Temperature

150

°C

Input Current

265

mA

Output Current

335

mA

Ω