1mm Active area 800-2600nm photodiode for gas analyzer-DFB laser | SLED Module

1mm Active area 800-2600nm photodiode for gas analyzer

The photodetector based on GaAs Metal- Semiconductor Field Effect Transistor (MESFET), with very high responsivity, excellent quantum efficiency, high sensitivity, moderate speed, tremendous gain and low power dissipation, surpassing their photodiode, phototransistor and other counterparts.

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Features

Low noise, High reliability;

Topillumination planar PIN PD;

1mm Active area;

Cut off wavelength to 2.6um.

Applications

Gas analyzer;

Environment measurement;

Science analysis and experiment;

Space light detect equipment;

Optical power meter;

NIR photometry;

Optical fiber sensor.

Electro-Optical Parameters

Parameter	symbol	unit	Value(typ.)
Active diameter	Φ	mm	1
Spectral range	λ	nm	800-2600
Responsivity	Re (V_R=0.5V,λ=1310nm )	mA/mW	0.5
	Re(V_R=0.5V,λ=2300nm)	mA/mW	1.1
Response time	Tr (R_L=50Ω, VR=0.5V)	ns	100
Dark current	ID(V_R=0.5V)	uA	5
Reverse Breakdown voltage	V_BR (I_R=10uA)	V	1
Junction capacitance	Cj (f=1MHz, V_R=0.5V)	nF	0.5
Operating voltage	V_R	v	0-0.5
Shunt impedance	Rsh (V_R=10mV)	KΩ	3
Package	TO-46

Package

Original Carton Package;

As customers‘ requirement.

Shipping

5-10 Working days after receive the payment;

Shipment: Air transportation(DHL / UPS / TNT / Fedex / EMS / CHINA POST);

Shipping fee depends on the weight and size.

Payment

For large orders: T/T, Credit card;

For small orders: Paypal are accepted.

Warranty

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.)

Refund & Replacement

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.