Light dependent resistor sensor Senba Sensing Tech GL5537-1 featuring fast response time and epoxy resin encapsulation
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The LDR SENSOR, a light-dependent resistor (LDR) from Senba (), is a semiconductor device whose conductivity changes with light intensity. Manufactured with epoxy resin for reliability, these sensors are compact, highly sensitive, and offer fast response times with good spectral characteristics. They are widely used in applications such as automatic light metering in cameras, photoelectric control, indoor light control, alarms, industrial control, light-controlled switches, light-controlled lamps, and electronic toys.
Product Attributes
- Brand: Senba ()
- Type: LDR SENSOR (5 Series)
- Material: Semiconductor
- Encapsulation: Epoxy Resin
Technical Specifications
| Series | Model | Max Voltage (VDC) | Max Power (mW) | Ambient Temp (C) | Spectral Peak (nm) | Dark Resistance (M) | Response Time (ms) - Rise | Response Time (ms) - Fall | Illumination Characteristic Diagram Ref. |
|---|---|---|---|---|---|---|---|---|---|
| 5 Series | GL5516 | 150 | 90 | -30~+70 | 540 | 0.5 | 30 | 30 | 2 |
| GL5528 | 150 | 100 | -30~+70 | 540 | 0.6 | 20 | 30 | 3 | |
| GL5537-1 | 150 | 100 | -30~+70 | 540 | 0.6 | 20 | 30 | 4 | |
| GL5537-2 | 150 | 100 | -30~+70 | 540 | 0.7 | 20 | 30 | 4 | |
| GL5539 | 150 | 100 | -30~+70 | 540 | 0.8 | 20 | 30 | 6 | |
| GL5549 | 150 | 100 | -30~+70 | 540 | 0.9 | 20 | 30 | 6 | |
| 6 Series | GL5606 | 150 | 90 | -30~+70 | 560 | 0.5 | 30 | 30 | 2 |
| GL5616 | 150 | 100 | -30~+70 | 560 | 0.6 | 30 | 30 | 2 | |
| GL5626 | 150 | 100 | -30~+70 | 560 | 0.6 | 20 | 30 | 3 | |
| GL5637-1 | 150 | 100 | -30~+70 | 560 | 0.7 | 20 | 30 | 4 | |
| GL5637-2 | 150 | 100 | -30~+70 | 560 | 0.8 | 20 | 30 | 4 | |
| GL5539 (Note: Appears repeated from 5 series, context implies 6) | 150 | 100 | -30~+70 | 560 | 0.9 | 20 | 30 | 5 | |
| GL5649 | 150 | 100 | -30~+70 | 560 | 0.95 | 20 | 30 | 6 |
Test Conditions:
- Maximum Applied Voltage: Maximum voltage that can be continuously applied to the component in darkness.
- Dark Resistance: Resistance value measured 10 seconds after turning off the 10Lux illumination.
- Maximum Power Dissipation: Maximum power dissipation at an ambient temperature of 25.
- Bright Resistance: Test value measured under 10Lux illumination from a standard light source (color temperature 2856K) after 2 hours of 400-600Lux illumination.
- Gamma () Value: The logarithm of the ratio of standard resistance values at 10Lux and 100Lux illumination. = Lg (R10/R100) / Lg (100/10) = Lg(R10/R100). R10 and R100 are resistance values at 10Lux and 100Lux illumination respectively (tolerance of is 0.1).
Packaging & Precautions:
- This product uses environmentally friendly packaging materials, with 100 pieces per small pack and 1000 pieces per large pack.
- Avoid storing the photoresistor in humid or high-temperature environments.
- Soldering time should be as short as possible.
- Ensure the lead welding position is at least 4mm away from the ceramic base.
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Company
Changsha Purple Horn E-Commerce Co., Ltd.
Location
2332 Kaibin Commercial Plaza, No. 419 Shaoshan Middle Road, Shazitang Street, Yuhua District, Changsha City, Hunan Province
Contact Person
Coral