Data Sheet

ADuM6200/ADuM6201/ADuM6202

Rev. C | Page 9 of 28

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

V

IORM

846

V peak

Input-to-Output Test Voltage

Method b1

V

partial discharge < 5 pC

V

PR

1590

V peak

Method a

V

PR

After Environmental Tests Subgroup 1

V

1375

V peak

After Input and/or Safety Tests

Subgroup 2 and Subgroup 3

V

1018

V peak

Highest Allowable Overvoltage

Transient overvoltage, t

V

IOTM

6000

V peak

Safety-Limiting Values

Maximum value allowed in the event of a failure

(see Figure 5)

Case Temperature

T

S

150

°C

Side 1 Current (I

I

S1

555

mA

Insulation Resistance at T

S

V

R

S

Ω

Thermal Derating Curve

0

100

200

300

400

500

600

0

50

100

150

200

AMBIENT TEMPERATURE (°C)

Figure 5. 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

T

A

−40

+105

°C

Operation at 105°C requires reduction of the

maximum load current as specified in Table 19

SUPPLY VOLTAGES

Each voltage is relative to its respective ground

V

V

DD1

3.0

5.5

V

V

V

DD1

4.5

5.5

V