CERTIFICATE OF COMPLIANCE
Certificate Number
Report Reference
Issue Date

Issued to:This is to certify that
representative samples of20161031-E214100
E214100-20161027
2016-OCTOBER-31
ANALOG DEVICES INC
804 WOBURN ST
WILMINGTON MA 01887-3494
COMPONENT - NONOPTICAL ISOLATING DEVICES
USR – Single Protection Non-Optical Isolator, Models
ADM2795EARWZ and ADM2795EBRWZ.
Have been investigated by UL in accordance with theStandard(s) indicated on this Certificate.

Standard(s) for Safety:

UL 1577, Optical Isolators

Additional Information:

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 4787465413
October 27, 2016
REPORTon
COMPONENT - Nonoptical Isolating Devices
ANALOG DEVICE INC.
WILMINGTON, MACopyright  2016 UL LLC
UL LLC authorizes the above named company to reproduce this Report only forpurposes 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.

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Vol. 1

Sec. 13and Report

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Issued:2016-10-27

DESCRIPTIONPRODUCT COVERED:USR – Single Protection Non-Optical Isolator, Models ADM2795EARWZ andADM2795EBRWZ.
MAXIMUM RATINGS PER SIDE (at 25°C ambient) ($):
Model

ADM2795E
ARWZ
ADM2795E
BRWZ

Current (mA)
Encoder
Decoder(Side 1) (Side 2)

Power (mW)
Encoder
Decoder(Side 1) (Side 2)

10130551251013055125Isolation
Voltage at60 sec(Vrms)

Max
OperatingAmbient
Temp (°C)

MaxJunction
Temp(°C)Max
Storage
Temp(°C)Max
DataRate,
Mbps

5000

125130150

2.5

5000

1251301502.5($) - 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.
GENERAL:
These non-optical isolator devices consist of a transmitter coupled to areceiver. The transmitter and receiver are separated by an insulating
barrier. Internal chips are connected to lead frames that are molded intothe enclosure.

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Page 2Issued:

2016-10-27

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.
CNR indicates this product was investigated under the Canadian Certification
Notice, CSA Component Acceptance Service No. 5A.
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 been
investigated.

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.