Key facts
- Brand
- Samsung
- Model
- SLD63518240
- Category
- Other Electronics
- Documents
- 3
- Languages
- EN
- Last added
- 2012-06-01
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Samsung SLD63518240 Semiconductor Laser Datasheet
This document describes the Samsung SLD63518240 semiconductor laser, covering general handling precautions, safety guidelines, and recommended operating practices. It includes warnings about electro‑static discharge, surge currents, and laser‑light safety, noting that the device belongs to class IIIb of the International Radiation Standard.
Detailed electrical and optical specifications are listed, such as optical output power, threshold current, operating voltage, reverse voltages, temperature ranges, and package information. The datasheet also gives guidance on driver selection and circuit protection for reliable operation.
Samsung SLD63518240 specifications
| Threshold current (Ith) | 30‑35 mA |
|---|---|
| Operating voltage (Vop) | 2.2‑2.7 V |
| LD reverse voltage (VR) | 2 V |
| PD reverse voltage (VR) | 30 V |
| Operating temperature (Topr) | -10 °C ~ +40 °C |
| Storage temperature (Tstg) | -40 °C ~ +85 °C |
All Samsung SLD63518240 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What safety class do Samsung laser diodes belong to?
Samsung red and IR laser diodes correspond to class IIIb of the International Radiation Standard.
What safety class do Samsung laser diodes belong to?
Samsung red and infrared laser diodes correspond to Class IIIb of the International Radiation Standard for laser products.
How can surge currents be prevented when driving the laser diode?
Use an AC noise filter, a slow‑starter circuit, or an appropriate CR filter to limit spike currents during power‑on/off switching.
What safety class do Samsung laser diodes belong to?
They are classified as Class IIIb according to the International Radiation Standard for laser products.
What is the typical optical output power of the SLD63518240 diode?
The typical continuous‑wave output power is 5 mW.