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Indium Gallium Arsenide IR Detectors

Room Temperature | Thermoelectrically Cooled

Room Temperature InGaAs Photodiodes

Part NumberI-.05I-.10I-.30I-.50
Active Area Diameter µm50100300500
Responsivity @ 1300nm A/W Min/Typ0.80/0.900.80/0.900.80/0.900.80/0.90
Responsivity @ 1550nm A/W Min/Typ0.90/0.950.90/0.950.90/0.950.90/0.95
Dark Current @ 5V nA Max/Typ.07/.031.0/.055.0/1.025/5
Capacitance @ 5V pF Max/Typ0.6/0.41.2/1.08.0/4.040@0V
Bandwidth 50Ω-3dB GHz Min @5V2.62.00.70.20
Rise/Fall time RL= 50Ω ns Max @ 5V0.080.10.250.50
NEP @ 1550nm W/√Hz Typ1.0E-151.5E-155E-158E-15
Storage Temperature °C-40 to 125-40 to 125-40 to 125-40 to 125
Operating temperature °C-40 to 85-40 to 85-40 to 85-40 to 85
Reverse Voltage V25252520
Reverse Current mA1101010
Forward Current mA10101010
Package Options *NoteCH-CE-46-46LCH-CE-46-46LCH-CE-46-46LCH-CE-46-46L
- - - - - - - - - -- - - - -- - - - - - - - - -
Part NumberI-1I-2I-3I-5
Active Area Diameter mm1.02.03.05.0
Responsivity @1300nm A/W Min/Typ0.80/0.900.80/0.900.80/0.900.80/0.90
Responsivity @ 1550nm A/W Min/Typ0.90/0.950.90/0.950.90/0.950.90/0.95
Dark Current nA Max/Min100/25 @5V200/50 @1V500/200 @1V5000 @0.3V
C @ 0V pF Max/Min120/80500/3001000/6001500/1000
C pF Max/Min50/30 @-5V150/100@-3V300/250@-2V3000/2000
Bandwidth 50Ω-3dB Ghz40@5V5.3@0V4.0@0V1@0V
T, RL= 50Ω ns Typ5.0@5V50@0V100@0V300@0V
Res, MΩ Min/Typ10/506/302.0/80.025/0.050
NEP @1550 nm W/√Hz Typ.01.03.05.28
Linear Range (±0.2dB) dBm10888
Storage Temperature °C-40 to 125-40 to 125-40 to 125-40 to 125
Operating Temperature °C-40 to 85-40 to 85-40 to 85-40 to 85
Reverse Voltage V20322
Reverse Current mA10101010
Forward Current mA10101010
Power Dissipation mW100505050
Package Options *NoteCH-CE-46-46LCH-CE-5CH-CE-5CH-CE-8
* NOTE:
CH = Chip   
CE = Ceramic Carrier
46 = TO46 Hermetic Package 
46L = TO46 Hermetic Lens Package
5 = TO5 Hermetic Package
8 = TO8 Hermetic Package
~  Custom filters, windows and packages are available

Thermoelectrically Cooled InGaAs Photodiodes

Part NumberIC1-1IC1-2IC1-3IC1-5
Active Area Diameter mm1235
Responsivity @ 1300nm A/W Min/Typ0.80/0.900.80/0.900.80/0.900.80/0.90
Responsivity @ 1550nm A/W Min/Typ0.90/0.950.90/0.950.90/0.950.90/0.95
NEP @ 1550nm W/√Hz Typ5.0E-151.0E-142.0E-143.0E-14
Dark Current nA @ 1V Typ/Max0.07/0.350.3/1.51.0/5.02.5/12.5
Capacitance pF @ 1V15055010003500
Cut-Off Frequency @ 1V MHz18420.6
Shunt Resistance M ohms150030010030
Reverse Voltage Max5552
Storage Temperature °C-55 to 85-55 to 85-55 to 85-55 to 85
Test Temperature °C-10-10-10-10
Cooler Power Max1.0V@2.0A1.0V@2.0A1.0V@2.0A2.0V@1.3A
Package Options * xx5, 75, 75, 78,6
Thermistor @ 25°C**1K1K1K1K
- - - - - - - - - -- - - - -- - - - - - - - - -
Part NumberIC2-1IC2-2IC2-3IC2-5
Active Area Diameter mm1.02.03.05.0
Responsivity @1300nm A/W Min/Typ0.80/0.900.80/0.900.80/0.900.80/0.90
Responsivity @ 1550nm A/W Min/Typ0.90/0.950.90/0.950.90/0.950.90/0.95
NEP @1550 nm W/√Hz Typ3E-157E-151E-142E-14
Dark Current nA @ 1V Typ/Max0.03/0.150.15/0.750.5/2.51.2/6.0
Capacitance pF @ 1V15055010003500
Cut-Off Frequency @ 1V MHz1842.06
Shunt Resistance M ohms300060020060
Reverse Voltage Max5555
Storage Temperature °C-55 to 85-55 to 85-55 to 85-55 to 85
Test Temperature °C-20-20-20-20
Cooler Power Max0.8V@1.3A0.8V@1.3A0.8V@1.3A1.9V@1.4A
Package Options * xx5, 75, 75, 78, 6
Thermistor @ 25°C**1K1K1K1K
NOTES:
* Other Packages are available
** Other Thermistors are available
xx Band Pass Filters are available

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