ADUM1402BRW View Datasheet(PDF) - Analog Devices

Part Name

Description

MFG CO.

ADUM1402BRW

Quad-Channel Digital Isolators

Analog Devices 

Data Sheet

ADuM1400/ADuM1401/ADuM1402

PACKAGE CHARACTERISTICS

Table 8.

Parameter

Resistance (Input to Output)1

Capacitance (Input to Output)1

Input Capacitance2

IC Junction to Case Thermal Resistance, Side 1

IC Junction to Case Thermal Resistance, Side 2

Symbol

RI-O

CI-O

CI

θJCI

θJCO

Min Typ

1012

2.2

4.0

33

28

Max Unit

Ω

pF

pF

°C/W

°C/W

Test Conditions

f = 1 MHz

Thermocouple located at

center of package underside

1 Device is considered a 2-terminal device; Pin 1, Pin 2, Pin 3, Pin 4, Pin 5, Pin 6, Pin 7, and Pin 8 are shorted together and Pin 9, Pin 10, Pin 11, Pin 12, Pin 13, Pin 14,

Pin 15, and Pin 16 are shorted together.

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

REGULATORY INFORMATION

The ADuM1400/ADuM1401/ADuM1402 are approved by the organizations listed in Table 9. Refer to Table 14 and the Insulation Lifetime

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

Table 9.

UL

Recognized Under

UL 1577 Component

Recognition

Program1

CSA

Approved under

CSA Component

Acceptance Notice 5A

VDE

Certified according to

DIN V VDE V 0884-10

(VDE V 0884-10):2006-122

Single Protection,

2500 V rms Isolation

Voltage

File E214100

Basic insulation per

CSA 60950-1-03 and

IEC 60950-1, 780 V rms

(1103 V peak) maximum

working voltage

Reinforced insulation

per CSA 60950-1-03 and

IEC 60950-1, 390 V rms

(551 V peak) maximum

working voltage

File 205078

Reinforced insulation,

560 V peak

File 2471900-4880-0001

CQC

Approved under

CQC11-471543-2012

Basic Insulation per

GB4943.1-2011, 415 V rms

(588 V peak) maximum

working voltage, tropical

climate, altitude ≤ 5000 m

File CQC14001114900

TÜV

Approved according to

IEC 61010-1:2001 (2nd Edition),

EN 61010-1:2001 (2nd Edition),

UL 61010-1:2004, and

CSA C22.2.61010.1:2005

Reinforced insulation, 400 V rms

maximum working voltage

Certificate U8V 05 06 56232 002

1 In accordance with UL 1577, each ADuM1400/ADuM1401/ADuM1402 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 ADuM1400/ADuM1401/ADuM1402 is proof tested by applying an insulation test voltage ≥1050 V peak for 1 sec (partial

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

INSULATION AND SAFETY RELATED SPECIFICATIONS

Table 10.

Parameter

Rated Dielectric Insulation Voltage

Minimum External Air Gap (Clearance)

Minimum External Tracking (Creepage)

Minimum Clearance in the Plane of the Printed

Circuit Board (PCB Clearance)

Minimum Internal Gap (Internal Clearance)

Tracking Resistance (Comparative Tracking Index)

Isolation Group

Symbol

L(I01)

L(I02)

L(PCB)

CTI

Value

2500

7.8 min

7.8 min

8.3 min

0.017 min

>400

II

Unit

V rms

mm

mm

mm

mm

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

Measured from input terminals to output terminals,

shortest distance through air, and line of sight, in the

PCB mounting plane

Insulation distance through insulation

DIN IEC 112/VDE 0303 Part 1

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

Rev. L | Page 19 of 31

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