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DLP650LNIR: Enquiry for DLP650LNIRFYL (QAABF58)

Marie Yeo
Prodigy 50 points
Part Number: DLP650LNIR

Reference:QAABF58

Hi,

The actual part number is DLP650LNIRFYL.

Customer would like to know whether the transmission rate of DLP650LNIR DMD is at 780nm-850nm.

Please help to advise.

Thanks & looking forward to your reply soon.

Regards

  • 0
    TI__Prodigy 675 points
    Hello, Marie. Thank you for contacting E2E. There is an application note that shows the transmittance curve of the different DMD windows. Check out Table 4 of this technical document linked below. You will want to reference the NIR2 curve.

    www.ti.com/.../dlpa031d.pdf

    It shows the transmittance of the NIR2 curve just below 800 nm is still near about 90% transmittance and increases within your customer's range of interest.