40um InGaAsP/InP single photon avalanche detector

Response wavelength 900-1300nm, Material InGaAsP/InP , Active area 40μm, Detector response 0.75A/W@1064nm, TO66 Package

Part Number : SGA-16-40-TO66

Unit Price : USD [Please inquire]

Lead time : [Please inquire]

Inventory quantity : [Please inquire]

Stock NO. :

Email Us Request for Quotation

Overview
Electrical/Optical Characteristics
PDF
RFQ

The SGA-16-40-TO66 single-photon avalanche detector is mainly composed of an InGaAsP/InP APD chip and a two-stage thermoelectric cooler (TEC). It adopts a TO66 package and can be used for lidar, ranging,Low light detection, high-speed laser communication and other fields. This user manual only describes this product.

Optoelectronic performance characteristics

Indicator name	Typ
Effective photosensitive surface diameter(μm)	40
Response spectral range(μm)*1	0.95 ±0.05~1.25 ±0.05
Breakdown voltage Vbr (V) *2	69.8@Id=1μA
Breakdown voltage temperature coefficientΔVbr/ΔT (V/K)	0.13
Current response rate Ri (A/W)	0.75@1064nm, M=1
Dark current Id (nA)	0.26@M=10
Junction capacitanceCj (fF)	40@90% Vbr
Bandwidth F3dB (GHz)	13@M=10
Operating mode	Linear/Geiger pattern

* 1 focal plane temperature=25℃

Optical parameters

Optical structure

This product uses a unit InGaAs photosensitive chip, the pixel shape is circular, and the photosensitive size diameter is 40μm. The design value of the distance between the photosensitive surface and the upper surface of the window is 2.09±0.15mm, optical interface design drawing. As the picture shows