Table 4.5. IEC 60664-1 Ratings

Parameter

Test Condition

Specification

WB SOIC-16

Basic Isolation Group

Material Group

I

Overvoltage Category

Rated Mains Voltages ≤ 150 VRMS

I-IV

Rated Mains Voltages ≤ 300 VRMS

I-IV

Rated Mains Voltages ≤ 600 VRMS

I-IV

Table 4.6. IEC60747-17 Insulation Characteristics1

Parameter

Symbol

Test Condition

Characteristic

Unit

WB SOIC

Maximum Working Isolation Voltage

VIOWM

1000

V RMS

Maximum Repetitive Isolation Voltage

VIORM

1414

V peak

Input to Output Test Voltage

VPR

Method b1 (VIORM x 1.875 = VPR, 100%

Production Test, tm = 1 sec, Partial Dis-

charge < 5 pC)

2652

V peak

Maximum Transient Isolation Voltage

VIOTM

t = 60 sec

8000

V peak

Maximum Surge Isolation Voltage

VIOSM

Tested with 8000 Vpeak and 1.2 µs/50 µs

profle

6150

V peak

Maximum Impulse Voltage

VIMP

Tested with 6150 Vpeak and 1.2 µs/50 µs

profle

6150

V peak

Pollution Degree

DIN VDE 0110

2

Insulation Resistance

RS

TAMB = TS,, VIO = 500 V

>109

Ω

Note:

1. Maintenance of the safety data is ensured by protective circuits. The Si828x provides a climate classification of 40/125/21.

Table 4.7. IEC60747-17 Safety Limiting Values1, 2

Parameter

Symbol

Test Condition

Max

Unit

WB SOIC-16

Safety Temperature

TS

140

°C

Safety Current

IS

θJA = 73 °C/W

VDDA = 5.5 V, VDDB–VSSB = 30 V

TJ = 140 °C, TA = 25 °C

52.5

mA

Safety Power

PS

1.575

W

Note:

1. Maximum value allowed in the event of a failure.

2. See Figure 4.6 for Thermal Derating Curve.

Si8285/86 Data Sheet • Electrical Specifications

Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com

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Rev. 2.0 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • October 12, 2021

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