NICHIA
Product Guide
Violet Laser Diode
NLHV500C
1
2
ꢀFeatures
• Optical Output Power: 5mW
• Single Transverse Mode
• Can Type: φ 5.6
1. LD Anode
2. PD Anode
3. Common
PD
LD
3
ꢀAbsolute Maximum Ratings
(Tc=25°C)
Symbol
Poc
Pop
Item
Absolute Maximum Ratings
Unit
mW
mW
V
V
°C
8
10*
5
20
-35 ~ 85
-10 ~ 60
CW
Pulse
Optical Output Power
Vr (LD)
Vr (PD)
Tstg
LD Reverse Voltage
PD Reverse Voltage
Storage Temperature
Tc
Operating Case Temperature
°C
*: Pulse Condition Pulse Width<1µs, Duty<50%
ꢀInitial Electrical/Optical Characteristics
(Tc=25°C, Po=5mW/CW)
Item
Symbol
Min
Typ.
Max
Unit
Po
-
5
405
40
50
0.7
4.5
10
28
-
-
mW
Optical Output Power
Peak Wavelength**
Threshold Current
Operating Current
Slope Efficiency
Operating Voltage
400
20
25
0.3
3.5
5
410
60
nm
mA
mA
W/A
V
λp
Ith
Iop
70
1.0
5.5
16
η
Vop
θ//
deg.
deg.
deg.
deg.
µm
FWHM Beam Divergence
21
-
34
θ⊥
∆θ//
∆θ⊥
∆X, Y, Z
Im
±2.5
±3.0
±80
0.8
Angle
Emission Point
Accuracy
-
-
-
-
0.5
Position
0.2
mA
Monitor Current***
** FWHM < 1nm
*** Monitor Current may increase or decrease up to 3% in 24 hours.
If your application requires precise output power control, monitor current should not be used as reference for
output power. Use additional external PD to monitor output power.
All figures in this specification are measured by Nichia's method and may contain measurement deviations.
NICHIA CORPORATION
http://www.nichia.co.jp
HEAD OFFICE: P.O.BOX 6 ANAN, TOKUSHIMA-KEN 774-8601, JAPAN
PHONE: +81-884-22-2311 FAX: +81-884-23-1802
ꢁ
CONTACT
TOKYO SALES DEPARTMENT OPTOELECTRONICS PRODUCTS DIV.: 13F TAMACHI CENTER BUILDING, 34-7,
SHIBA 5-CHOME, MINATO-KU, TOKYO 108-0014, JAPAN
PHONE: +81-3-3456-3108
FAX: +81-3-5440-7330
E-MAIL: laser@tokyo.nichia.co.jp
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