InGaAs PIN photodiode


Sub-mount type photodiode for LD monitor



- Active area G15553-003C: φ0.3 mm
- Miniature package: 2 × 2 × 1 mm
- Precise chip position tolerance: ±0.075 mm



The chip of this product is not sealed and is exposed.
Parts such as electrodes on the chip are not protected by an enclosure or window and so require especially strict care during handling compared to ordinary products.
Before using this product, always read “Precautions / Unsealed products” described below.


Photosensitive area φ0.3 mm
Number of elements 1
Package Ceramic
Package Category Surface mount type
Cooling Non-cooled
Spectral response range 0.9 to 1.7 μm
Peak sensitivity wavelength (typ.) 1.55 μm
Photosensitivity (typ.) 1.1 A/W
Dark current (max.) 0.5 nA
Cutoff frequency (typ.) 600 MHz
Terminal capacitance (typ.) 5 pF
Noise equivalent power (typ.) 4.0×10-15 W/Hz1/2
Measurement condition Typ. Ta=25 ℃, unless otherwise noted, Photosensitivity: λ=λp, Dark current: VR=5 V, Cutoff frequency: VR=5 V, RL=50 Ω, Terminal capacitance: VR=5 V, f=1 MHz

Spectral response

Dimensional outline (unit: mm)

Related documents

Contact us for more information.

  • Literature
  • Price
  • Delivery
  • Custom order
  • Support
  • Other

Contact us