Photoresistors
| Part | RoHS | Manufacturer | Optoelectronic Type | Mounting Feature | Terminal Finish | Light Resistance | Configuration | No. of Functions | Peak Wavelength (nm) | Semiconductor Material | Maximum Operating Temperature | Dark Resistance | Minimum Operating Temperature | Maximum Output Voltage | Maximum Power Dissipation | JESD-609 Code |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Nte Electronics |
LIGHT-DEPENDENT RESISTOR |
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Nte Electronics |
LIGHT-DEPENDENT RESISTOR |
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|
Laser Components |
LIGHT-DEPENDENT RESISTOR |
THROUGH HOLE MOUNT |
5 kohm |
SINGLE |
1 |
.00055 |
CDS |
75 Cel |
-60 Cel |
50 W |
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|
Nte Electronics |
LIGHT-DEPENDENT RESISTOR |
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Nte Electronics |
LIGHT-DEPENDENT RESISTOR |
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|
Nte Electronics |
LIGHT-DEPENDENT RESISTOR |
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Nte Electronics |
LIGHT-DEPENDENT RESISTOR |
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|
Nte Electronics |
LIGHT-DEPENDENT RESISTOR |
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|
Nte Electronics |
LIGHT-DEPENDENT RESISTOR |
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Nte Electronics |
LIGHT-DEPENDENT RESISTOR |
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|
Nte Electronics |
LIGHT-DEPENDENT RESISTOR |
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|
Nte Electronics |
LIGHT-DEPENDENT RESISTOR |
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|
Nte Electronics |
LIGHT-DEPENDENT RESISTOR |
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|
Laser Components |
LIGHT-DEPENDENT RESISTOR |
RADIAL MOUNT |
Tin/Lead (Sn/Pb) |
10 kohm |
1 |
550 |
CDS |
75 Cel |
-60 Cel |
.05 W |
e0 |
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|
Laser Components |
LIGHT-DEPENDENT RESISTOR |
RADIAL MOUNT |
Tin/Lead (Sn/Pb) |
1.5 kohm |
1 |
550 |
CDS |
75 Cel |
1300000 ohm |
-60 Cel |
100 V |
.05 W |
e0 |
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|
Perkinelmer |
LIGHT-DEPENDENT RESISTOR |
THROUGH HOLE MOUNT |
1 |
75 Cel |
-40 Cel |
100 V |
.08 W |
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|
Excelitas Technologies |
LIGHT-DEPENDENT RESISTOR |
THROUGH HOLE MOUNT |
75 Cel |
500000 ohm |
-40 Cel |
100 V |
50 W |
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|
Laser Components |
LIGHT-DEPENDENT RESISTOR |
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|
Laser Components |
LIGHT-DEPENDENT RESISTOR |
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|
Luna Innovations |
LIGHT-DEPENDENT RESISTOR |
RADIAL MOUNT |
Tin/Lead (Sn/Pb) |
15 kohm |
1 |
550 |
CDS |
75 Cel |
10000000 ohm |
-60 Cel |
60 V |
.05 W |
e0 |
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|
Luna Innovations |
LIGHT-DEPENDENT RESISTOR |
RADIAL MOUNT |
Tin/Lead (Sn/Pb) |
2 kohm |
1 |
690 |
CDSE |
75 Cel |
1300000 ohm |
-60 Cel |
100 V |
.05 W |
e0 |
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|
Luna Innovations |
LIGHT-DEPENDENT RESISTOR |
RADIAL MOUNT |
Tin/Lead (Sn/Pb) |
10 kohm |
1 |
550 |
CDS |
75 Cel |
670000 ohm |
-60 Cel |
100 V |
.05 W |
e0 |
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|
Luna Innovations |
LIGHT-DEPENDENT RESISTOR |
RADIAL MOUNT |
Tin/Lead (Sn/Pb) |
1 kohm |
1 |
550 |
CDS |
75 Cel |
20000000 ohm |
-60 Cel |
120 V |
.2 W |
e0 |
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|
Luna Innovations |
LIGHT-DEPENDENT RESISTOR |
RADIAL MOUNT |
Tin/Lead (Sn/Pb) |
.05 kohm |
1 |
690 |
CDSE |
75 Cel |
400000 ohm |
-60 Cel |
120 V |
.2 W |
e0 |
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|
Laser Components |
LIGHT-DEPENDENT RESISTOR |
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|
Luna Innovations |
LIGHT-DEPENDENT RESISTOR |
RADIAL MOUNT |
Tin/Lead (Sn/Pb) |
100 kohm |
1 |
550 |
CDS |
75 Cel |
67000000 ohm |
-60 Cel |
100 V |
.05 W |
e0 |
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|
Perkinelmer |
LIGHT-DEPENDENT RESISTOR |
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|
Infineon Technologies |
LIGHT-DEPENDENT RESISTOR |
THROUGH HOLE MOUNT |
Tin/Lead (Sn/Pb) |
1 |
100 V |
50 W |
e0 |
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|
Infineon Technologies |
LIGHT-DEPENDENT RESISTOR |
THROUGH HOLE MOUNT |
600 |
CDS |
80 Cel |
240000000 ohm |
-25 Cel |
600 V |
400 W |
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|
Infineon Technologies |
LIGHT-DEPENDENT RESISTOR |
RADIAL MOUNT |
1 |
90000 ohm |
250 V |
.35 W |
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|
Infineon Technologies |
LIGHT-DEPENDENT RESISTOR |
THROUGH HOLE MOUNT |
720 |
CDSE |
80 Cel |
100000000 ohm |
-25 Cel |
175 V |
150 W |
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|
Infineon Technologies |
LIGHT-DEPENDENT RESISTOR |
RADIAL MOUNT |
1 |
15000 ohm |
125 V |
.35 W |
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|
Infineon Technologies |
LIGHT-DEPENDENT RESISTOR |
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|
Infineon Technologies |
LIGHT-DEPENDENT RESISTOR |
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|
Infineon Technologies |
LIGHT-DEPENDENT RESISTOR |
THROUGH HOLE MOUNT |
720 |
CDSE |
80 Cel |
10000000 ohm |
-25 Cel |
100 V |
50 W |
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|
Infineon Technologies |
LIGHT-DEPENDENT RESISTOR |
THROUGH HOLE MOUNT |
1 |
150 V |
.15 W |
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|
Infineon Technologies |
LIGHT-DEPENDENT RESISTOR |
THROUGH HOLE MOUNT |
720 |
CDSE |
80 Cel |
690000000 ohm |
-25 Cel |
50 V |
150 W |
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|
Infineon Technologies |
LIGHT-DEPENDENT RESISTOR |
RADIAL MOUNT |
1 |
300000 ohm |
250 V |
.35 W |
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|
Infineon Technologies |
LIGHT-DEPENDENT RESISTOR |
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|
Infineon Technologies |
LIGHT-DEPENDENT RESISTOR |
THROUGH HOLE MOUNT |
600 |
CDS |
80 Cel |
360000000 ohm |
-25 Cel |
500 V |
700 W |
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|
Infineon Technologies |
LIGHT-DEPENDENT RESISTOR |
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|
Infineon Technologies |
LIGHT-DEPENDENT RESISTOR |
THROUGH HOLE MOUNT |
1 |
.6 |
CDS |
70 Cel |
18000 ohm |
-20 Cel |
150 V |
.09 W |
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|
Infineon Technologies |
LIGHT-DEPENDENT RESISTOR |
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|
Infineon Technologies |
LIGHT-DEPENDENT RESISTOR |
RADIAL MOUNT |
1 |
36000 ohm |
350 V |
.35 W |
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|
Infineon Technologies |
LIGHT-DEPENDENT RESISTOR |
THROUGH HOLE MOUNT |
720 |
CDSE |
80 Cel |
150000000 ohm |
-25 Cel |
50 V |
100 W |
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|
Infineon Technologies |
LIGHT-DEPENDENT RESISTOR |
THROUGH HOLE MOUNT |
600 |
CDS |
80 Cel |
300000000 ohm |
-25 Cel |
250 V |
350 W |
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|
Infineon Technologies |
LIGHT-DEPENDENT RESISTOR |
THROUGH HOLE MOUNT |
Tin/Lead (Sn/Pb) |
1 |
200 V |
75 W |
e0 |
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|
Infineon Technologies |
LIGHT-DEPENDENT RESISTOR |
THROUGH HOLE MOUNT |
1 |
150 V |
.25 W |
A photoresistor, also known as a light-dependent resistor (LDR), is a type of electronic component that changes its resistance in response to changes in light intensity. Photoresistors are widely used in a variety of applications, including in cameras, streetlights, and light sensors.
Photoresistors are made from a semiconductor material that changes its electrical conductivity when exposed to light. When light hits the photoresistor, it causes the material to conduct more electricity, which reduces its resistance. The resistance of the photoresistor is directly proportional to the intensity of the light it is exposed to.
One of the advantages of using photoresistors is their simplicity. They are low-cost, low-power, and easy to use. They do not require any external power source and can be directly connected to a circuit.
Another advantage of photoresistors is their versatility. They can be used in a wide range of applications, such as in light sensors that control the brightness of streetlights or in cameras that adjust their exposure based on the amount of available light.
One of the disadvantages of photoresistors is their slow response time. They are not suitable for applications that require fast switching speeds or precise measurements.