NDS4216 Datasheet, PDF (1/3 Pages) NICHIA CORPORATION – SkyBlue Laser Diode

SkyBlue Laser Diode
NDS4216
[ UTZ-SC0322_2 ]
2012/10/02
Features
• Peak Wavelength: 488nm
• Optical Output Power: CW 200mW (@Tc=25°C)
• Can Type: φ 5.6 Floating Mounted with Photo Diode and Zener Diode
Absolute Maximum Ratings
Item
Optical Output Power (Tc=25°C)*
Allowable Reverse Current
PD Reverse Voltage
Storage Temperature
Operating Case Temperature
Symbol
Absolute
Maximum Ratings
Unit
Po
240
mW
Ir (LD)
85
mA
Vr (PD)
5
V
Tstg
-40 ~ 85
°C
Tc
10 ~ 60
°C
Outline Dimension
Unit (mm)
(90°)
Emitting Point
(0.4)
1.0±0.1
Z+
Φ 4.2±0.2
Φ 3.55±0.1
Emitting Point
Reference Plane
4×Φ 0.43±0.08
Initial Electrical/Optical Characteristics
Item
Condition Symbol Min
Optical Output Power*
CW
Po
-
Peak Wavelength
Po=200mW λp 483
Threshold Current
CW
Ith
25
Operating Current
Po=200mW Iop 200
Slope Efficiency
CW
η
0.7
Operating Voltage
Po=200mW Vop 5.0
Beam
Parallel Po=200mW θ// 7.0
Divergence** _{Perpendicular Po=200mW θ⊥ 19.0}
Beam Pointing ^{Parallel Po=200mW} ∆θ// ^-2.5
Accuracy _{Perpendicular Po=200mW ∆θ⊥ -3.0}
Monitor Current***
Po=200mW Im 0.2
* Refer graph of Optical Output Power vs. Case Temperature
** Full angle at 50% from peak intensity
*** Monitor Current is short time power reference purpose only.
Not guaranteed for accuracy.
Typ.
-
488
40
270
0.9
6.0
8.5
23.5
-
-
2.0
(Tc=25°C)
Max Unit
200 mW
493 nm
70 mA
350 mA
1.5 W/A
3
X+
1
2
4
Φ 2.0±0.2
Y+
X:Parallel
Y:Perpendicular
( ) are reference figures
Pin Connection
7.0 V
12.5 °
27.0 °
2.5 °
3.0 °
3.0 mA
This model has a Zener Diode built in
as a protection circuit against static
electricity.
Optical Output Power vs. Case Temperature
240
200
120
All figures in this specification are measured by Nichia's method and may contain measurement
100
deviations.
The above specifications are for reference purpose only and subjected to change without prior notice.
0
10 20 30 40 50 60 70
Case Temperature [℃]
Safety of Laser light
Laser Light can damege the human eyes and skin. Do not expose the eye or skin to any laser light directly 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.
These LDs are classified in Class 4 of IEC60825-1 and 21 CFR Part 1040.10 Safety Standards. It is absolutely necessary
to take overall safety measures against User's modules, equipment and systems into which Nichia LDs are incorporated
and/or integrated.
NICHIA CORPORATION
http://www.nichia.co.jp
HEADQUARTERS
491 Oka, Kaminaka-Cho, Anan-Shi, TOKUSHIMA 774-8601, JAPAN
PHONE: [phone] FAX: [phone]
CONTACT
TOKYO SALES OFFICE
13F Tamachi Center Building 34-7, Shiba 5-Chome, Minato-Ku, TOKYO 108-0014, JAPAN
PHONE: [phone] FAX: [phone]
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