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LD1625-C120

Roithner
Part Number LD1625-C120
Manufacturer Roithner
Description Infrared Laser Diode
Published Mar 7, 2015
Detailed Description LD1625-C120 TECHNICAL DATA Infrared Laser Diode Features • Lasing Mode Structure: single mode • Peak Wavelength : typ. ...
Datasheet PDF File LD1625-C120 PDF File

LD1625-C120
LD1625-C120

Overview
LD1625-C120 TECHNICAL DATA Infrared Laser Diode Features • Lasing Mode Structure: single mode • Peak Wavelength : typ.
1625 nm • Optical Ouput Power: 120 mW, pulse mode • Package: 5.
6 mm, flat window Absolute Maximum Ratings (TC=25°C) Item CW Output Power LD Reverse Voltage LD Forward Current Operating Case Temperature Storage Temperature Symbol PO Vr Iop TC Tstg * DC ≤ 1%, PW ≤ 10 µs Value 120 2 1200 * 0 … +60 -40 … +85 Specifications (TC=25°C) Item Optical Specifications CW Output Power Center Wavelength Spectral Width * Conditions Iop=500mA, PW=10µs, DC=1% Iop=500mA, PW=10µs, DC=1% Iop=500mA, PW=10µs, DC=1% FWHM Beam Divergence CW, PO=40mW Electrical Specifications Threshold Current Slope Efficiency Operating Voltage PW=10µs, DC=1% CW, PO=40mW CW, PO=40mW * RMS, -20 dB Symbol PO λC Δλ Θ║ Θ┴ Ith η Vop Min.
100 1600 - - Typ.
120 1625 4 17 44 45 0.
3 1.
0 pulsed Unit mW V mA °C °C Max.
- 1650 7 - 1.
9 Unit mW nm nm deg.
deg.
mA W/A V The above specifications are for reference purpose only and subjected to change without prior notice.
13.
09.
2011 LD1625-C120 1 of 4 Package Dimensons 5.
6 mm Package (Unit:mm) Bottom View PIN Funciton 1 Case, LD Anode 2 LD Cathode 3 nc 4 nc 13.
09.
2011 LD1625-C120 2 of 4 Typical Performance Curves Chip-level LI curve, 25°C fixture temperature CW mode (blue), pulsed (10 µs PW, 1% DC) mode (magenda) Chip-level far field curves, CW mode, Pop = 40 mW, 25°C fixture temperature prependicular (blue), parallel (red) 13.
09.
2011 LD1625-C120 3 of 4 Chip-level spectral measurement pulsed (10 µs PW, 1% DC) mode, 25°C fixture temperature Safety of Laser light • Laser Light can damage the human eyes and skin.
Do not expose the eye or skin directly to any laser light and/or through optical lens.
When handling the LDs, wear appropriate safety glasses to prevent laser light, even any reflections from entering to the eye.
Focused laser beam through optical instruments will increase the chance of eye hazard.
• The LD emitts ...


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