NEW! LEDs with a glass covering

LED Microsensor NT is glad to announce new light-emitting diodes with special glass covering with increased LED output optical power (up to 3-5 times). This allows obtaining higher accuracy in different gas, liquids and solids sensing and analysis applications. Together with other advantages (compact size, low power consumption, high modulation range) our LEDs become even more impressive element base for sensors and analysers.

The following models are available:
　

Model	Peak emission wavelength, µm		FWHM of the emission band, nm		Power, µW				Voltage, V	Maximum operating current, mA		Storage temp., °С	Operating temp., °С
	Peak emission wavelength, µm		FWHM of the emission band, nm		QCW mode ^*		Pulse mode ^**			Maximum operating current, mA
	min	max	min	max	min	max	min	max		QCW mode	Pulse mode
LED models with glass covering - LmsXXLED-CG
Lms34LED-CG	3.30	3.55	250	600	80	-	950	-	0.2-0.5	250	1000	0..+50 Last data revision: 31.07.2015 previous value: -25..+50	0..+50 Last data revision: 31.07.2015 previous value: -25..+50
Lms38LED-CG	3.70	3.94	500	700	45	-	500	-	0.2-0.8	250	1000	0..+50 Last data revision: 31.07.2015 previous value: -25..+50	0..+50 Last data revision: 31.07.2015 previous value: -25..+50
Lms43LED-CG	4.10	4.30	600	1200	25	-	500	-	0.2-0.8	250	1000	0..+50 Last data revision: 31.07.2015 previous value: -25..+50	0..+50 Last data revision: 31.07.2015 previous value: -25..+50

NEW! PDs with a glass covering

LED Microsensor NT is glad to announce new photodiodes with special glass covering with increased responsivity (up to 3-5 times). This allows obtaining higher accuracy in different gas, liquids and solids sensing and analysis applications. Together with other advantages (compact size, high response speed) our photodiodes become even more impressive element base for sensors and analysers.

The following models are available:

Model	Sensitive area, mm	Maximum sensitivity range, µm	Cut-off wavelength, µm	Dark current, µА*	Resistance, kOhm**	Capaci- tance, pF	Photo- sensitivity, А/W	Noise equivalent power, W/Hz^1/2	Specific detectivity, cm×Hz^1/2/W
Photodiode models with glass covering - LmsXXPD-XX-CG
Lms36PD-03-CG	0.3	3.2-3.4	3.55-3.7	200-600	0.2-0.8	150-350	-	-	-
Lms36PD-03ws-CG (wide spectrum)	0.3	2.4-3.1	3.7-3.8	50-600	0.2-0.6	200-300	-	-	-
Lms36PD-05-CG	0.5	2.2-3.4	3.6-3.7	50-1000	0.2-0.8	600-1400	-	-	-
Lms43PD-03-CG	0.3	3.6-4.1	4.4-4.8	(1-6) ×10³ Last revision update: 31.07.2015 Previous value: (1-4)×10³	(10-50) ×10^-3	1300-2600	-	-	-
Lms43PD-05-CG	0.5	3.5-4.2	4.5-4.8	(8-25) ×10³	(4-6) ×10^-3	-	-	-	-

*Measured at 1V bias for Lms24PD models and at 0.1V bias for other models.
**Measured at 10mV bias.