LDTC1020 datasheet(27/27 Pages) WAVELENGTH

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LDTC0520 / LDTC1020 LASER DIODE AND TEMPERATURE CONTROLLER

CERTIFICATION AND WARRANTY

CERTIFICATION

Wavelength Electronics, Inc. (Wavelength) certifies that this

product met its published specifications at the time of shipment.

Wavelength further certifies that its calibration measurements are

traceable to the United States National Institute of Standards and

Technology, to the extent allowed by that organization’s calibration

facilities, and to the calibration facilities of other International

Standards Organization members.

WARRANTY

This Wavelength product is warranted against defects in materials

and workmanship for a period of one (1) year from date of shipment.

During the warranty period, Wavelength will, at its option, either

repair or replace products which prove to be defective.

WARRANTY SERVICE

For warranty service or repair, this product must be returned to the

factory. An RMA is required for products returned to Wavelength

for warranty service. The Buyer shall prepay shipping charges to

Wavelength and Wavelength shall pay shipping charges to return

the product to the Buyer upon determination of defective materials

or workmanship. However, the Buyer shall pay all shipping

charges, duties, and taxes for products returned to Wavelength

from another country.

LIMITATIONS OF WARRANTY

The warranty shall not apply to defects resulting from improper use or

misuse of the product or operation outside published specifications.

No other warranty is expressed or implied. Wavelength specifically

disclaims the implied warranties of merchantability and fitness for

a particular purpose.

EXCLUSIVE REMEDIES

The remedies provided herein are the Buyer’s sole and exclusive

remedies. Wavelength shall not be liable for any direct, indirect,

special, incidental, or consequential damages, whether based on

contract, tort, or any other legal theory.

REVERSE ENGINEERING PROHIBITED

Buyer, End‑User, or Third‑Party Reseller are expressly prohibited

from reverse engineering, decompiling, or disassembling this

product.

NOTICE

The information contained in this document is subject to change

without notice. Wavelength will not be liable for errors contained

herein or for incidental or consequential damages in connection

with the furnishing, performance, or use of this material. No part of

this document may be translated to another language without the

prior written consent of Wavelength.

SAFETY

There are no user-serviceable parts inside this product. Return the

product to Wavelength Electronics for service and repair to ensure

that safety features are maintained.

LIFE SUPPORT POLICY

This important safety information applies to all Wavelength electrical

and electronic products and accessories:

As a general policy, Wavelength Electronics, Inc. does not

recommend the use of any of its products in life support applications

where the failure or malfunction of the Wavelength product can be

reasonably expected to cause failure of the life support device

or to significantly affect its safety or effectiveness. Wavelength

will not knowingly sell its products for use in such applications

unless it receives written assurances satisfactory to Wavelength

that the risks of injury or damage have been minimized, the

customer assumes all such risks, and there is no product liability

for Wavelength. Examples of devices considered to be life support

devices are neonatal oxygen analyzers, nerve stimulators (for

any use), auto‑transfusion devices, blood pumps, defibrillators,

arrhythmia detectors and alarms, pacemakers, hemodialysis

systems, peritoneal dialysis systems, ventilators of all types, and

infusion pumps as well as other devices designated as “critical”

by the FDA. The above are representative examples only and are

not intended to be conclusive or exclusive of any other life support

device.

REVISION HISTORY

DOCUMENT NUMBER: LDTC1020‑00400

REV.

DATE

CHANGE

October 2018

Clarified limit‑setting procedure.

Added Internal T SET voltage range.

Updated LD P MON transfer function

& Eq. 8.

January 2022 Update height of LDTC module

April 2024

Update setting laser driver current

limit instructions

July 2025

Update max laser power supply

voltage

51 Evergreen Drive

Bozeman, Montana 59715

406‑587‑4910 (tel)

406‑587‑4911 (fax)

Sales & Tech Support

sales@teamwavelength.com

techsupport@teamwavelength.com

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