Si87xx

Preliminary Rev. 0.5

7

Table 5. IEC 60664-1 (VDE 0844 Part 2) Ratings

Parameter

Test Condition

Specification

SOIC-8

DIP8

SDIP6

LGA8

Basic Isolation Group

Material Group

I

I

I

I

Installation

Classification

Rated Mains Voltages <

I-IV

I-IV

I-IV

I-IV

Rated Mains Voltages <

I-IV

I-IV

I-IV

I-IV

Rated Mains Voltages <

I-III

I-III

I-IV

I-IV

Rated Mains Voltages <

I-III

I-III

I-IV

I-IV

Rated Mains Voltages <

—

—

—

I-III

Table 6. IEC 60747-5-2 Insulation Characteristics*

Parameter

Symbol

Test Condition

Characteristic

Unit

SOIC-8

DIP8

SDIP6

LGA8

Maximum Working

Insulation Voltage

630

891

1140

1414

V peak

Input to Output Test

Voltage

Method b1

100%

Partial Discharge < 5 pC)

1181

1671

2138

2652

V peak

Transient Overvoltage

t = 60 sec

6000

6000

8000

8000

V peak

Pollution Degree

(DIN VDE 0110, Table 1)

22

2

2

Insulation Resistance at



*Note: This isolator is suitable for reinforced electrical isolation only within the safety limit data. Maintenance of the safety

data is ensured by protective circuits. The Si87xx provides a climate classification of 40/125/21.