KVHZ-1885BDAN Datasheet, PDF (1/2 Pages) KODENSHI KOREA CORP. – High Power TO-18 VCSEL for KVHZ-1885BDAN

High Power TO-18 VCSEL for KVHZ-1885BDAN
KVHZ-1885BDAN
Description
The KVHZ-1885BDAN consist of a high power VCSEL and zener diode in TO-18 package.
The VCSEL has a high output power, low operating current and provides high optical performance.
It emits parallel infrared lights.
Features
1mW High power VCSEL
850㎚ Wavelength Range
High Reliability
Low Current and Voltage
Other Configurations Available on Request
Consist of a Zener Diode for ESD
Applications
Free Space Optics
Sensor
Hight limit of resolution encoder
Absolute Maximum Ratings
Parameter
Symbol
Ratings
Continuous Forward Current
I_F
12
Continuous Reverse Voltage
V_R
5
Operating Temperature
T_opr
-30 ~ +100
Storage Temperature
T_stg.
-40 ~ +125
Soldering Temperature *1
T_sol.
260
*1 : Soldering Time ≤ 10 seconds (At a distance of 1 mm from the package).
[Ta = 25℃ ]
Unit
mA
V
℃
℃
℃
Electro-Optical Characteristics
Parameter
Symbol Min. Typ.
Threshold Current
I_th
1.5
Slope Efficiency
η
0.2 0.4
Optical Output Power
Peak Wavelength
P_o
1.0 1.2
λ_p
840 850
Ith Temperature Variation
∆I_th
2.5
η Temperature Coefficient ∆η/∆T
-0.5
λp Temperature Coefficient ∆λ_p/∆T
0.06
Spectral Bandwidth
∆λ
Forward Voltage
Breakdown Voltage
Dynamic Resistance
V_f
1.6 1.8
V_b
-5
R_d
25
Beam Divergence
Θ
2
* These specifications are subject to change without notice.
Max.
3.0
860
0.9
2.2
40
Unit
㎃
㎽/㎃
㎽
㎚
㎃
%/℃
㎚/℃
㎚
V
V
Ω
deg
Condition
CW
I_F=7㎃
I_F=7㎃
I_F=7㎃
T_a=-30 to 100℃
T_a=-30 to 100℃ at 7㎃
T_a=-30 to 100℃ at 7㎃
I_F=7㎃
I_F=7㎃
I_R=1uA
I_F=7㎃
I_F=7㎃, FWHM
1/2
For more information on other parts available, please visit our website: www.kodenshi.co.kr
KODENSHI KOREA CORP.513-5 Eoyang-dong, Iksan,KOREA
Rev.001