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UD10-2-H5-L

P/N 202832

Uncalibrated thermal disk sensor for laser power measurement up to 2 W.

    • 10 mm Ø
    • 12 mm Ø
    • 19 mm Ø
    • 25 mm Ø
    • 55 mm Ø
    • H - Broadband
    • HD - Broadband, high power
    • W - Very high power density
    • 2 W
    • 50 W
    • 70 W
    • 150 W
    • 200 W
    • 350 W
    • 500 W
    • 700 W
UD10-2-H5-L

Key features

Designed for Integration

With a broad bandwidth and high power densities

Very Thin Profiles

Starting at only 2 mm in thickness

Various Aperture Sizes

Choose your aperture from 10 mm to 55 mm.

2 Levels of Integration

  • Disk alone
  • Disk + PCB

Measurement capabilities

  • Maximum average power

    2 W
  • Maximum average power (fan-cooled)

    2 W
  • Noise equivalent power

    0.1 mW
  • Spectral range

    0.19 - 20 μm
  • Typical rise time1

    3.0 sec
  • Typical power sensitivity2

    2 mV/W
  • Recommended load impedance

    100 kΩ
    • 1. These characteristics depend on the thermal management and electronics provided by the user. Packaging, cooling and electronics similar to our UP series detectors will provide similar performances. See UP series specifications sheets for more details. Actual performance depends on the tradeoffs in a user’s design. It may be possible to enhance some performance parameters at the expense of others.
    • 2. Without anticipation algorithm or circuitry.

Measurement capabilities (Energy mode)

  • Typical energy sensitivity

    2.4 mV/J
  • Maximum measurable energy1

    3 J
  • Noise equivalent energy

    5 mJ
    • 1. For 360 μs pulses. Higher pulse energy possible for long pulses (ms), less for short pulses (ns).

Damage thresholds

  • Maximum average power density

    36 kW/cm²
  • Maximum energy density1

    1 J/cm²
    • 1. At 1064 nm, 7 ns, 10 Hz.

Physical characteristics

  • Absorber

    H5
  • Dimensions

    44Ø x 3D mm
  • Weight

    0.007 kg

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Measurement type:

1

Beam size

2

Laser type

3

Beam profile

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