Product Description

500um Large Area InGaAs Avalanche Photodiode Chip is specially designed to have a low dark, low capacitance and high avalanche gain. Using this chip an optical receiver with a high sensitivity can be achieved.

Product Detail

1. Summary of 500um Large Area InGaAs Avalanche Photodiode Chip

500um Large Area InGaAs Avalanche Photodiode Chip is specially designed to have a low dark, low capacitance and high avalanche gain. Using this chip an optical receiver with a high sensitivity can be achieved.

2. Introduction of 500um Large Area InGaAs Avalanche Photodiode Chip

500um Large Area InGaAs Avalanche Photodiode Chip is specially designed to have a low dark, low capacitance and high avalanche gain. Using this chip an optical receiver with a high sensitivity can be achieved.

3. Features of 500um Large Area InGaAs Avalanche Photodiode Chip

Detect range 900nm-1650nm;

High speed;

High responsivity;

Low capacitance;

Low dark current;

Top illuminated planar structure.

4. Application of 500um Large Area InGaAs Avalanche Photodiode Chip

Monitoring;

Fiber-optic Instruments;

Data Communications.

5. Absolute Maximum Ratings of 500um Large Area InGaAs Avalanche Photodiode Chip

ParameterSymbolValueUnit
Maximum forward current-10mA
Maximum voltage Supply-VBRV
Operating temperatureTopr-40 to +85
Storage temperatureTstg-55 to +125

6. Electro-Optical Characteristics(T=25℃) of 500um Large Area InGaAs Avalanche Photodiode Chip

ParameterSymbolConditionMin.Typ.Max.Unit
Wavelength rangeλ 900-1650nm
Breakdown VoltageVBRId =10uA40-52V
Temperature coefficient of VBR---0.12-V/℃
ResponsivityRVR =VBR -3V1013-A/W
Dark currentIDVBR -3V-0.410.0nA
CapacitanceCVR =38V, f=1MHz-8-pF
BandwithBw--2.0-GHz

7. Dimension Parameter of 500um Large Area InGaAs Avalanche Photodiode Chip

ParameterSymbolValueUnit
Active area diameterD53um
Bond pad diameter-65um
Die size-250x250um
Die thicknesst150±20um

8. Deliver,Shipping And Serving of 500um Large Area InGaAs Avalanche Photodiode Chip

All products have been tested before shipping out;

All products have 1-3 years warranty.(After the quality guarantee period began to charge appropriate maintenance service fee.)

We appreciate your business and offer an instant 7 days return policy. (7 days after receiving the items);

If the items you purchase from our store are not of perfected quality, that is they don‘t work electronically to manufacturers specifications, simply return them to us for replacement or refund;

If the items are defective, please notify us within 3 days of delivery;

Any items must be returned in their original condition to qualify for a refund or replacement;

The buyer is responsible for all the shipping cost incurred.

8. FAQ

Q: What is the active area would you like?

A: we have 50um 200um 500um active area InGaAs Avalanche Photodiode Chip.

Q: What is the requirement for the connector?

A: Box Optronics can customize according to your requirements.

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