CERTIFICATE OF COMPLIANCE
Certificate Number
Report Reference
Issue Date

Issued to:This is to certify that
representative samples of20180118-E214100
E214100-20180118
2018-JANUARY-18
ANALOG DEVICES INC
804 WOBURN ST
WILMINGTON MA 01887-3494
COMPONENT - NONOPTICAL ISOLATING DEVICES
Single Protection Non-Optical Isolator, Models ADuM7701,
ADuM7702, ADuM7702E, ADuM7703, ADuM7704,
ADuM7705, ADuM7706, ADuM7707, ADuM7708; may befollowed by additional suffixes.
Have been investigated by UL in accordance with theStandard(s) indicated on this Certificate.

Standard(s) for Safety:
Additional Information:

UL 1577, Optical Isolators
See the UL Online Certifications Directory at
www.ul.com/database for additional information

Only those products bearing the UL Certification Mark should be considered as being covered by UL'sCertification and Follow-Up Service.
The UL Recognized Component Mark generally consists of the manufacturer’s identification and catalog
number, model number or other product designation as specified under “Marking” for the particular
Recognition as published in the appropriate UL Directory. As a supplementary means of identifying productsthat have been produced under UL’s Component Recognition Program, UL’s Recognized Component Mark:, may be used in conjunction with the required Recognized Marks. The Recognized Component Mark isrequired when specified in the UL Directory preceding the recognitions or under “Markings” for the individualrecognitions.
Recognized components are incomplete in certain constructional features or restricted in performancecapabilities and are intended for use as components of complete equipment submitted for investigation rather
than for direct separate installation in the field. The final acceptance of the component is dependent upon its
installation and use in complete equipment submitted to UL LLC.
Look for the UL Certification Mark on the product.

Bruce Mahrenholz, Director North American Certification Program
UL LLCAny information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, pleasecontact a local UL Customer Service Representative at http://ul.com/aboutul/locations/Page 1 of 1

File E214100
Project 4788271090
January 18, 2018
REPORTonCOMPONENT - Nonoptical Isolating Devices
ANALOG DEVICES INCWILMINGTON, MACopyright  2018 UL LLC
UL LLC authorizes the above named company to reproduce this Report only for
purposes as described in the Conclusion. The Report should be reproduced inits entirety; however to protect confidential product information, theConstruction Details Descriptive pages may be excluded.

File E214100

Vol. 1

Sec. 15and Report

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Issued:2018-01-18

DESCRIPTIONPRODUCT COVERED:USR Single Protection Non-Optical Isolator, Models ADuM7701, ADuM7702,ADuM7702E, ADuM7703, ADuM7704, ADuM7705, ADuM7706, ADuM7707, ADuM7708; may befollowed by additional suffixes.
MAXIMUM RATINGS PER CHANNEL (at 25°C ambient) ($):
Current (mA)Model

ADuM7701
ADuM7702
ADuM7702E
ADuM7703
ADuM7704
ADuM7705
ADuM7706
ADuM7707
ADuM7708

Power (mW)

Side 1
TransmitterSide 2
ReceiverSide 1
TransmitterSide 2
Receiver

33333
999910101010101010
10
10

16.5
16.5
16.5
16.5
16.5
49.5
49.5
49.5
49.5

55
55
55
55
55
55
55
200200Isolation
Voltage
at 60 sec
Vrms

Max
OperatingAmbient
Temp (°C)

Max
Junction
Temp(°C)

MaxStorage
Temp(°C)

Max
Data
Rate,
Mbps

5700
5700
5700
5700
5700
5700
5700
5700
5700

125
125
125
125125125125125125150
150
150
150
150
150
150
150
150

150
150
150
150
150
150
150
150
150

4242424242
42424242($) - For ambient temperatures higher than 25°C and up to Tmoa, refer tomanufacturer’s specifications and/or thermal derating curve data for complete
electrical ratings.

File E214100

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Sec. 15and Report

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Issued:Revised:2018-01-18
2022-05-26

GENERAL:
These non-optical isolator devices consist of a transmitter coupled toa receiver. The transmitter and receiver are separated by an [insulatingtransformer and insulating barrier. Internal chips are connected to leadframes that are molded into the enclosure.
TECHNICAL CONSIDERATIONS (NOT FOR FIELD REPRESENTATIVE'S USE):
Use - For use only in products where the acceptability of the combination isdetermined by UL LLC.
USR indicates this product was investigated under the UL Standard for Safety
for Optical Isolators, UL 1577, Fifth Edition, revised June 11, 2019.
.
Conditions of Acceptability - Each device shall be reviewed with respect tothe following conditions of acceptability:
1.

The capability of the device to control a load has not beeninvestigated.

2.

These devices should be installed in a suitable end product enclosure.

3.

The maximum junction temperature shall not be exceeded.

4.

For single protection devices, the insulation to the case has not been
evaluated. For double protection devices, the insulation to the casehas been evaluated to the isolation voltage specified in the ratings
table.

5.

In addition to meeting single protection requirements, double
protection optical isolators have also been investigated for use in up
to 250 V, 50/60 Hz circuits in audio, video, and similar equipment inapplications in which breakdown of the optical isolator may result in arisk of fire, electrical shock, or injury to persons.

CONSTRUCTION DETAILS:
General - The product shall be constructed in accordance with the following
description. All dimensions are approximate, unless specified as “max” or“min”.
Markings – As specified in the Section General.