High Speed InGaAs Photodiodes with Active Area Sizes of 75µm, 120µm, 300µm, 400µm and 500µm
High Speed InGaAs Photodiodes with Active Area Sizes of 75µm, 120µm, 300µm, 400µm and 500µm
High Speed InGaAs Photodiodes with Active Area Sizes of 75µm, 120µm, 300µm, 400µm and 500µm
High Speed InGaAs Photodiodes with Active Area Sizes of 75µm, 120µm, 300µm, 400µm and 500µm

High Speed InGaAs Photodiodes with Active Area Sizes of 75µm, 120µm, 300µm, 400µm and 500µm

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Description

Description
HIGH SPEED InGaAs PHOTODIODES

       FCI-InGaAs-XXX series with active area sizes of,  75µm,  120µm,  300µm, 400µm and 500µm, exhibit the characteristics need for Datacom and Telecom applications. Low capacitance, low dark current and high responsivity from 1100nm to 1620nm make these devices  ideal for high-bit rate receivers used    in LAN, MAN, WAN, and other high speed communication systems. The photodiodes are packaged in 3 lead isolated TO-46 cans or with AR coated flat windows or micro lenses to enhance coupling efficiency. FCI-InGaAs-XXX series is also offered with FC, SC, ST and SMA receptacles.

FEATURES
•High Speed
•High Responsivity
•Low Noise
•Spectral Range 900nm to 1700nm
Absolute Maximum Rating
PARAMETERS
SYMBOL
MIN
MAX
UNITS
Storage Temperature
TSTG
-55
+125
℃
Operating Temperature
TOP
-40
+75
℃
Soldering Temperature
Tsld
--
+160
℃
ELECTRO-OPTICAL CHARACTERISTICS（TA=23℃）
Parameter
Symbol
Conditions
FCI-InGaAs-75
FCI-InGaAs-120
FCI-InGaAs-300
FCI-InGaAs-400
FCI-InGaAs-500
Units
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Min
Typ
Min
Active Area Diameter
AA
---
---
75
---
---
120
---
---
300
---
---
400
---
---
500
---
μm
Respon
sivity
R
=1310nm
0.80
0.90
---
0.80
0.90
---
0.80
0.90
---
0.80
0.90
---
0.80
0.90
---
A/W
=1550nm
0.9
0.95
---
0.9
0.95
---
0.9
0.95
---
0.9
0.95
---
0.9
0.95
---
Capacitance
Cj
VR=5.0V 
---
1.5
---
---
2.0
---
---
10.0
---
---
14.0
---
---
20.0
---
pF
Dark Current
Id
VR=5.0V
---
0.03
2
---
0.05
2
---
0.03
5
---
0.04
5
---
0.05
20
nA
Risk time/fall time
tr/tf
VR = 5.0V,
RL=50Ω
10% to 90%
---
---
0.20
---
---
0.30
---
---
1.5
---
---
3.0
---
---
10.0
ns
Max. reverse voltage
---
---
---
---
20
---
---
20
---
---
15
---
---
15
---
---
15
V
Max. reverse current
---
---
---
---
1
---
---
2
---
---
2
---
---
2
---
---
2
mA
Max. forward current
---
---
---
---
5
---
---
5
---
---
8
---
---
8
---
---
8
mA
NEP 
---
---
---
3.44E-15
---
---
4.50E-15
---
---
6.28E-15
---
---
7.69E-15
---
---
8.42E-15
---
W/Hz
Application
• High Speed Optical Communications
• Single/Multi-Mode Fiber Optic Receiver • Gigabit Ethernet/Fibre Channel • SONET/SDH, ATM
• Optical Taps
Product Structure Diagram
I  After-sales Service
  • Finished the payment we hope you can send us the copy, then we can check it with bank and arrange the production as soon as possible.
  • After delivery , if by sea we will send you all the document such as invoice, packing list, bill of loading, certification by Email.If by EPXRESS, we will send you the tracking No for you check on the website.
  • Any other questions, welcome to send us email.

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