6

AMC1100

SBAS562B – APRIL 2012 – REVISED DECEMBER 2019

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6.7 Safety-Related Certifications

VDE

UL

CSA

Certified according to

DIN VDE V 0884-11: 2017-01 and

DIN EN 61010-1 (VDE 0411-1) : 2011-07

Recognized under 1577 component

recognition program

Recognized under CSA component

acceptance NO 5 program, IEC 60950-1,

and IEC 61010-1

Basic insulation

Single protection

Basic insulation

Certificate number: 40047657

File number: E181974

Certificate number: 2643952

(1)

The maximum safety temperature, TS, has the same value as the maximum junction temperature, TJ, specified for the device. The IS

and PS parameters represent the safety current and safety power, respectively. Do not exceed the maximum limits of IS and PS. These

limits vary with the ambient temperature, TA.

The junction-to-air thermal resistance, RθJA, in the Thermal Information table is that of a device installed on a high-K test board for

leaded surface-mount packages. Use these equations to calculate the value for each parameter:

TJ = TA + RθJA × P, where P is the power dissipated in the device.

TJ(max) = TS = TA + RθJA × PS, where TJ(max) is the maximum junction temperature.

PS = IS × VDD1max + IS × VDD2max, where VDD1max is the maximum high-side supply voltage and VDD2max is the maximum low-side

supply voltage.

6.8 Safety Limiting Values

Safety limiting intends to minimize potential damage to the isolation barrier upon failure of input or output circuitry.

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

IS

Safety input, output,

or supply current

DUB package, RθJA = 75.1°C/W, TJ = 150°C, TA = 25°C,

VDD1 = VDD2 = 5.5 V, see Figure 1

302

mA

DWV package, RθJA =102.8°C/W, TJ = 150°C, TA = 25°C,

VDD1 = VDD2 = 5.5 V, see Figure 1

221

PS

Safety input, output,

or total power(1)

DUB package, RθJA = 75.1°C/W, TJ = 150°C, TA = 25°C,

see Figure 2

1664

mW

DWV package, RθJA = 102.8°C/W, TJ = 150°C,

TA = 25°C, see Figure 2

1216

mW

TS

Maximum safety temperature

150

°C