THORLABS TD4X Unmounted Thermal Detectors (100 µW - 1 W)

Wavelength Range: 190 nm - 20 µm

Optical Power Working Range(a): 100 µW - 1 W

Active Sensor Area: 4.4 mm x 4.4 mm (0.17" x 0.17")

Max Average Power Density(b): 1.5 kW/cm²

Max Pulse Energy Density: 0.3 J/cm2 (1 ns Pulse), 5 J/cm2 (1 ms Pulse)

Detector Type: Thermopile

Typical Responsivity: >100 mV/W

Linearity with Optical Power: ±0.2%

Rise Time(c): 1.1 s

Active Area Uniformity: ±1% (>1 mm Beam Diameter)

Detector Dimensions: 4.4 mm x 7.4 mm x 0.6 mm (0.17" x 0.28" x 0.02")

Mounting(a): SMD Solder Pads or Thermally Conductive Adhesive

Electrical Connection: PCB, Wire

(a) Mounting on an appropriate heat sink is required. For mounting instructions and other information, see the Handling Instructions manual.

(b) Damage Threshold

(c) Typical Natural Response Time (0 - 95%)

Details

MANUAL:



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