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OPT4001: optical sensor recommendation

Dane Zhang
Expert 5605 points
Part Number: OPT4001
Other Parts Discussed in Thread: OPT3004, OPT3005

Hi team,

do we have recommendation for below request?

dark current

< 0.05uA

　

Working wavelength

320~750nm

good inhibition effect on 850nm and 940nm

package

LAMP（DIP）

if no DIP, other also acceptable

Light response sensitivity

~2uA/Lux

5lux/10lux-6500K illumination

output current

~10uA

5lux-6500K illumination
If there are no suitable materials, it can be within 20uA.

working voltage

3.3V

　
  • 0
    TI__Genius 10070 points

    Hi Dane,

    We do not have any devices available in DIP packages. I would recommend the OPT3004 or OPT3005 depending on the customer's application. The OPT3005 is designed for video surveillance cameras, as it has 4+ orders of IR rejection that allow the sensor to operate next to high-powered IR LEDs.

    OPT3004 OPT3005
    Dark Current 1.8 µA  1.8 µA
    Measuring Spectrum Photopic (Visible) Photopic (Visible)
    Measuring Range

    0.10 to 83 kLux

    		 0.20 to 167 kLux
    Package USON or SOT-5X3 SOT-5X3
    Resolution (LSB) 0.01 lux 0.02 lux
    Output Current (Full-scale lux) 3.7 µA 3.7 µA
    Voltage 1.6 V - 3.6 V 1.6 V - 3.6 V
    IR Rejection >99% of IR over ±85° angle of incidence 2.5 orders of improvement of IR rejection

    Best regards,
    Nicole