Features: · Photodiodes PD23-02 are designed for detecting the radiation in the Middle Infrared spectral range from 800 to 2300 nm. Heterostructures with the InGaAsSb sensitive layer and the AlGaAsSb window are grown on GaSb substrates. · Photodiodes PD23-02 are mounted in standard 5.4 mm packag...
PD23-02: Features: · Photodiodes PD23-02 are designed for detecting the radiation in the Middle Infrared spectral range from 800 to 2300 nm. Heterostructures with the InGaAsSb sensitive layer and the AlGaAsS...
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· Photodiodes PD23-02 are designed for detecting the radiation in the Middle Infrared spectral range from 800 to 2300 nm. Heterostructures with the InGaAsSb sensitive layer and the AlGaAsSb "window" are grown on GaSb substrates.
· Photodiodes PD23-02 are mounted in standard 5.4 mm package TO-18. They have the photosensitive area with diameter of 200 mm. Fast response makes possible their use for the detection of high frequency modulated laser or LED emission.
· Related products: PD23-02 can be used in optical pair with our LED16÷LED23 and LD200÷LD230. We offer the preamplifier model AM-04 suitable for PD23-02.
Parameters |
Min |
Typ |
Max |
Cut-off wavelength, mm (at 10%) |
2.30 |
2.30 |
2.35 |
Responsivity, A/W (=1.95÷2.1mm) |
0.9 |
1.0 |
1.1 |
Dark Current, A ( V= - 0.2 V ) ( V= - 0.5 V ) ( V= - 1.0 V ) |
0.5 1.0 1.5 |
1.0 2.0 3.0 |
2.0 3.0 5.0 |
Impedance, kOhm (V= -10 mV) |
30 |
60 |
100 |
Capacitance, pF (V=0, f=1 MHz) |
10 |
20 |
30 |
Rise and Fall Time, ns (V=0, 50 Ohm) |
1 |
3 |
5 |
Detectivity, cm.Hz 1/2/W (p,1000,1) |
4.10 10 |
5.10 10 |
8.10 10 |
Operating Temperature Range, |
-40+50 |
-40+50 |
-40+50 |
Sensitive area diameter, m |
200 |
200 |
200 |
Soldering temperature |
260 |
260 |
260 |
Package |
TO-18 |
TO-18 |
TO-18 |