Photoconductive Cells CdS
Photoconductive Cells CdS
Description：
Photosensitive devices can be divided into photovoltaic devices, photoemissive devices. CdS cell is a type of photoconductive devices. These are semiconductor sensors that utilize the photoconductive effect in which light entering the photoconductive surface reduces the resistance. A voltage is applied to both ends of a CdS cell and the change in resistance due to light is output as a current change signal. Despite of small size, the output current per photoconductive surface area is large enough to drive relays directly. For this reason, CdS cells are used in a wide variety field.Features：
- Epoxy Encapsulated.
- Four Type CdS to choose.
- Four Type CdS to choose.
Applications：
- Contrast Control in TV Sets.
- Auto Flash for Cameras.
- Room Light Control.
- Electronic Toys.
- Industrial Controls.
Dimensional Outline(UNIT:MM)：
| Type / Dim | A | B | C | D | E | F |
|---|---|---|---|---|---|---|
| 9P | 3.4 | 4.1 | 30 | 0.4 | 2.54 | 1.5 |
| 8P | 4.3 | 5.1 | 30 | 0.5 | 3.40 | 2.0 |
| 7P | 5.9 | 7.0 | 30 | 0.5 | 5.08 | 2.0 |
| 5P | 9.0 | 11 | 30 | 0.5 | 7.62 | 2.0 |
| 2P | 20.0 | 20.0 | 30 | 1.0 | 15.50 | 2.0 |
Electrical Characteristics：
| Type No. | Out line |
Maximum Ratings | Characteristics(at 25°C) | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Applied Voltage at 25°C (Vdc) | Allowablle Power Dissipation at 25°C (mW) | Ambient Temperature Ta (°C) | Cell Resistance A | C 100~ 101X Type | Respeonse Time at 101x D | |||||
| 101x(at 2856k) | 01xB | Rise Time Type (ms) | Decay Time Type (ms) | |||||||
| Min(KΩ) | Max(KΩ) | Min(MΩ) | ||||||||
| 9P Type | ||||||||||
| 9001 | 0 | 150 | 90 | -30~+75 | 4 | 11 | 0.3 | 0.65 | 60 | 25 |
| 9002 | 0 | 150 | 90 | -30~+75 | 9 | 20 | 0.5 | 0.6 | 60 | 25 |
| 9002-1 | 0 | 150 | 90 | -30~+75 | 11 | 27 | 0.5 | 0.7 | 60 | 25 |
| 9003 | 0 | 150 | 90 | -30~+75 | 16 | 33 | 1 | 0.8 | 60 | 25 |
| 9003-1 | 0 | 150 | 90 | -30~+75 | 23 | 33 | 1 | 0.85 | 60 | 25 |
| 9004 | 0 | 150 | 90 | -30~+75 | 27 | 60 | 2 | 0.85 | 60 | 25 |
| 9005 | 0 | 150 | 90 | -30~+75 | 50 | 94 | 2.5 | 0.9 | 60 | 25 |
| 9005-1 | 0 | 150 | 90 | -30~+75 | 48 | 140 | 20 | 0.9 | 60 | 25 |
| 9006 | 0 | 150 | 90 | -30~+75 | 80 | 200 | 5 | 1 | 60 | 25 |
| 9007 | 0 | 150 | 90 | -30~+75 | 10 | 100 | 1 | 0.8 | 60 | 25 |
| 9008 | 0 | 150 | 90 | -30~+75 | 10 | 200 | 20 | 0.85 | 60 | 25 |
| 9103 | 0 | 150 | 90 | -30~+75 | 20 | 45 | 1 | 0.8 | 60 | 25 |
| 9200 | 0 | 150 | 90 | -30~+75 | 10 | 50 | 5 | 0.9 | 70 | 15 |
| 9203 | 0 | 150 | 90 | -30~+75 | 5 | 20 | 20 | 0.9 | 70 | 15 |
| 8P Type | ||||||||||
| 8001 | 0 | 150 | 90 | -30~+75 | 3 | 11 | 0.2 | 0.6 | 50 | 20 |
| 8002 | 0 | 150 | 90 | -30~+75 | 8 | 24 | 0.5 | 0.65 | 50 | 20 |
| 8003 | 0 | 150 | 90 | -30~+75 | 16 | 33 | 0.5 | 0.7 | 55 | 20 |
| 8004 | 0 | 150 | 90 | -30~+75 | 20 | 60 | 0.5 | 0.75 | 55 | 20 |
| 8005 | 0 | 150 | 90 | -30~+75 | 40 | 120 | 1 | 0.8 | 60 | 25 |
| 8006 | 0 | 150 | 90 | -30~+75 | 80 | 240 | 5 | 0.85 | 60 | 25 |
| 8101 | 0 | 150 | 90 | -30~+75 | 4 | 11 | 0.15 | 0.65 | 55 | 20 |
| 8102 | 0 | 150 | 90 | -30~+75 | 9 | 20 | 0.3 | 0.7 | 60 | 25 |
| 8103 | 0 | 150 | 90 | -30~+75 | 16 | 33 | 0.5 | 0.75 | 60 | 25 |
| 8104 | 0 | 150 | 90 | -30~+75 | 27 | 60 | 2 | 0.8 | 60 | 25 |
| 8105 | 0 | 150 | 90 | -30~+75 | 50 | 94 | 2.5 | 0.85 | 60 | 25 |
| 8106 | 0 | 150 | 90 | -30~+75 | 50 | 140 | 20 | 0.9 | 60 | 25 |
| 8107 | 0 | 150 | 90 | -30~+75 | 80 | 240 | 20 | 0.9 | 60 | 25 |
| 7P Type | ||||||||||
| 7002 | 0 | 200 | 150 | -30~+75 | 4 | 20 | 0.5 | 0.65 | 55 | 20 |
| 7003 | 0 | 200 | 150 | -30~+75 | 8 | 24 | 0.5 | 0.7 | 55 | 20 |
| 7004 | 0 | 200 | 150 | -30~+75 | 15 | 60 | 0.5 | 0.7 | 60 | 25 |
| 7005 | 0 | 200 | 150 | -30~+75 | 50 | 150 | 20 | 0.85 | 60 | 25 |
| 5P Type | ||||||||||
| 5001 | 0 | 350 | 400 | -30~+75 | 8 | 16 | 0.3 | 0.6 | 55 | 25 |
| 5002 | 0 | 350 | 400 | -30~+75 | 12 | 30 | 0.5 | 0.75 | 55 | 25 |
| 5003 | 0 | 350 | 400 | -30~+75 | 12 | 58 | 1 | 0.75 | 55 | 25 |
| 2P Type | ||||||||||
| 2001 | 500 | 500 | -30~+75 | 8 | 16 | 0.3 | 0.7 | 55 | 25 | |
| 2002 | 500 | 500 | -30~+75 | 9 | 20 | 0.5 | 0.7 | 55 | 25 | |
| 2003 | 500 | 500 | -30~+75 | 16 | 33 | 1.0 | 0.7 | 55 | 25 | |
