ADUM1410 データシートの表示（PDF） - Analog Devices

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ADUM1410

Quad-Channel Digital Isolators

Analog Devices 

ADuM1410/ADuM1411/ADuM1412

PACKAGE CHARACTERISTICS

Table 4.

Parameter

Symbol Min Typ Max Unit Test Conditions

Resistance (Input-to-Output)1

RI-O

Capacitance (Input-to-Output)1

CI-O

Input Capacitance2

CI

1012

Ω

2.2

pF f = 1 MHz

4.0

pF

IC Junction-to-Case Thermal Resistance

Side 1

θJCI

Side 2

θJCO

33

°C/W Thermocouple located at center of package underside

28

°C/W

1 The device is considered a 2-terminal device; Pin 1 through Pin 8 are shorted together, and Pin 9 through Pin 16 are shorted together.

2 Input capacitance is from any input data pin to ground.

REGULATORY INFORMATION

The ADuM141x have been approved by the organizations listed in Table 5. See Table 10 and the Insulation Lifetime section for

recommended maximum working voltages for specific cross-isolation waveforms and insulation levels.

Table 5.

UL

Recognized Under 1577

Component Recognition

Program1

Double/reinforced insulation,

2500 V rms isolation voltage

File E214100

CSA

Approved under CSA

Component Acceptance

Notice #5A

Basic insulation per CSA

60950-1-03 and IEC 60950-1,

800 V rms (1131 V peak)

maximum working voltage.

Reinforced insulation per

CSA 60950-1-03 and IEC

60950-1, 400 V rms (566 V

peak) maximum working

voltage.

File 205078

VDE

Certified according to DIN V VDE V

0884-10 (VDE V 0884-10): 2006-122

Reinforced insulation, 560 V peak

TÜV

Approved according to:

IEC 60950-1:2005 and

EN 60950-1:2006

3000 V rms reinforced isolation

at a 400 V rms working voltage.

3000 V rms basic isolation at a

600 V rms working voltage.

File 2471900-4880-0001

Certificate B 10 03 56232 006

1 In accordance with UL 1577, each ADuM141x is proof tested by applying an insulation test voltage ≥3000 V rms for 1 sec (current leakage detection limit = 5 μA).

2 In accordance with DIN V VDE V 0884-10, each ADuM141x is proof tested by applying an insulation test voltage ≥1050 V peak for 1 second (partial discharge detection

limit = 5 pC). The asterisk (*) marked on the component designates DIN V VDE V 0884-10 approval.

INSULATION AND SAFETY-RELATED SPECIFICATIONS

Table 6.

Parameter

Rated Dielectric Insulation Voltage

Minimum External Air Gap (Clearance)

Symbol Value

2500

L(I01) 7.7

Minimum External Tracking (Creepage)

L(I02) 8.1

Minimum Internal Gap (Internal Clearance)

Tracking Resistance (Comparative Tracking Index) CTI

Isolation Group

0.017

>175

IIIa

Unit

V rms

mm min

mm min

mm min

V

Conditions

1-minute duration

Measured from input terminals to output terminals,

shortest distance through air

Measured from input terminals to output terminals,

shortest distance path along body

Insulation distance through insulation

DIN IEC 112/VDE 0303 Part 1

Material Group (DIN VDE 0110, 1/89, Table 1)

Rev. H | Page 10 of 24

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