KRT-13221 Datasheet, PDF (1/2 Pages) KODENSHI KOREA CORP. – 1.25Gbps InGaAs PIN PD for TO 46 PKG

1.25Gbps InGaAs PIN PD for TO 46 PKG
KRT-13221x
Description
KRT-13221x are InGaAs PIN photo diodes with various diameter options of active area.
KRT-13221x are packaged in industry standard TO-46 stem with long ball lens cap.
They are recommended for digital optical communications.
Features
Front illuminated planar PIN-PD
Low capacitance and low dark current
Hermetically sealed TO-46 package with lond ball lens cap.
High reliability and environmental endurance
Wide operating wavelength range from 1.1mm to 1.6mm
Wide operating temperature range from –40^oC to 85^oC
Applications
High speed Data Communications
Gigabit Ethernet
Fiber Channel
Optical power monitoring
Absolute Maximum Ratings
Parameter
Symbol
Ratings
Unit
Operating Temperature
T_opr
-40 ~ +85
℃
Storage Temperature
T_stg.
-40 ~ +100
℃
Reverse Voltage
V_RD
20
V
Input Optical power
Po
10
mW
Forward Current
I_FD
10
mA
Soldering Temperature *1
T_sol.
260
℃
*1 : Soldering Time ≤ 5 seconds (At a distance of 1 mm from the package).
Electro-Optical Characteristics
Parameter
Symbol Min. Typ. Max.
Active Area
Ø
75
Detection Range
1100
1600
Dark Current
Responsivity
1.31um
1.55um
I_D
0.10 0.5
S
0.80
0.85
Bandwidth
BW
2
-
Capacitance
Cp
0.7 1.2
* These specifications are subject to change without notice.
Unit
um
nm
nA
mA/mW
GHz
pF
Test Condition
@ V_R=5V, 25℃
@ V_R=5V, 25℃
@V_R=5, RL=50Ω
@ V_R=5V, f=1MHz
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, 570-210, Korea
Rev.001