IX3120GS datasheet(6/12 Pages) IXYS

6 / 12 page

INTEGRATED CIRCUITS DIVISION

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R04

IX3120

1.7 Safety and Insulation Ratings

As per IEC 60747-5-5.

Parameter

Conditions

Symbol

Rating

Units

Minimum External Air Gap (Clearance)

Measured from input terminals to output

terminals, shortest distance through air.

L(101)

7.62

Minimum External Tracking (Creepage)

Measured from input terminals to output

terminals, shortest distance path along

body.

L(102)

7.50

Distance Through Insulation

(Internal Clearance)

Insulation thickness between emitter and

detector

-0.48

Tracking Resistance

(Comparative Tracking Index)

DIN IEC 60112/VDE 0303 Part 1

CTI

>175

Isolation Group

DIN VDE 0110, 1/89, Table 1

Material Group

-IIIa

Installation classification

DIN VDE 0110/1.89, Table 1

Rated mains voltage < 300Vrms

-I-IV

DIN VDE 0110/1.89, Table 1

Rated mains voltage < 1000Vrms

I-III

Climatic Classification

55/100/21

Input to Output Test Voltage

IEC EN 60747-5-5 Method b,

VIORM x 1.875 = VPR, 100% Production Test

with tm = 1 sec., Partial Discharge < 5pC

VPR

3750

VPEAK

IEC EN 60747-5-5 Method a,

VIORM x 1.6 = VPR, Type and Sample Test

with tm = 10 sec., Partial Discharge < 5pC

3200

Insulation Resistance

TS, VIO = 500VDC

109



Pollution Degree

DIN VDE 0109

Highest Allowable Over-Voltage

Transient Over-Voltage

VIOTM

6000

Maximum Working Insulation Voltage

Recurring Voltage

VIORM

2000

Partial Discharge Test Voltage

DIN EN 60747-5-5 Method B

VPR

3750

Isolation Test Voltage

VISO

3750

Vrms

Input-Output Momentary Withstand

Voltage

RH < 50%, t = 1 min,

TA = 25°C

VISO

3750

Vrms

Resistance (Input-Output), Typical

VI-O = 500VDC

RI-O

1012



Capacitance (Input-Output), Typical

f = 1 MHz

CI-O

0.6

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