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Laser Diodes

Laser diodes are semiconductor devices which closely resemble an LED (light emitting diode).

How do they work?

Laser diodes work in a very similar way to LEDs, however they create a laser beam at its junction instead. They create a very precise beam of light which is ideal for applications which require an accurate reading of data. They are also capable of a very powerful output, which can be determined by their optical output power.

Laser diodes are available in a range of different packages, for example TO-38 and TO-56.

What colours are laser diodes?

The most common laser colours are red, blue and green. Their colour is described in wavelength, the same as an LED. Wavelength values are given in nanometers (nm).

• Red is around 660nm

• Blue is around 500nm

• Green around 550nm.

Laser diodes are also available with infrared (IR) light.

Where are laser diodes used?

• Fibre optic communications

• Barcode readers

• Laser pointers/pens

• Disc reading & recording

• Laser printing

• Laser hair removal devices

162 Products showing for Laser Diodes

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Temporarily out of stock ams OSRAM Laser Diode 912 nm 75000 mW, 2-Pin Plastic package RS Stock No. 279-0688 Mfr. Part No. SPL PL90AT03 Subtotal (1 bag of 500 units) PHP401,611.00(exc. VAT) PHP803.222/unit Quantity	ams OSRAM	912nm	Laser Diode	Diode	75000mW	2	-	Through Hole	-	-	25A	-	-	-	-	32mm	-40°C	85°C	70μm	5.8mm	-	IEC 60810
Last RS stock ams OSRAM SPL TL90AT03 Laser Diode 905 nm 65000 mW, 3-Pin TO-56 package RS Stock No. 234-7953 Mfr. Part No. SPL TL90AT03 Subtotal (1 unit) PHP1,097.65(exc. VAT) PHP1,097.65/unit Quantity	ams OSRAM	905nm	Laser Diode	Diode	65000mW	3	-	Through Hole	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Currently unavailable ams OSRAM Green Laser Diode 530 nm 140 mW, 3-Pin TO-38 package RS Stock No. 238-1504 Mfr. Part No. PLT3 520D Subtotal (1 tray of 200 units) PHP431,505.00(exc. VAT) PHP2,157.525/unit Quantity	ams OSRAM	530nm	Laser Diode	Diode	140mW	3	-	Through Hole	-	Green	-	-	-	-	-	-	-20°C	60°C	-	-	-	No
Temporarily out of stock ams OSRAM Blue Laser Diode 450 nm 100 mW, 3-Pin TO-56 package RS Stock No. 271-1820 Mfr. Part No. PLT5 450GB Subtotal (1 tray of 200 units) PHP312,193.20(exc. VAT) PHP1,560.966/unit Quantity	ams OSRAM	450nm	Laser Diode	Continuous Wave	100mW	3	200 pieces per Tray	Through Hole	-	Blue	120mA	-	-	-	-	10mm	-20°C	70°C	-	5.6mm	-	IEC 60810
Temporarily out of stock ams OSRAM Green Laser Diode 520 nm 50 mW, 3-Pin TO-38 package RS Stock No. 271-1818 Mfr. Part No. PLT3 520FB Subtotal (1 tray of 200 units) PHP327,103.80(exc. VAT) PHP1,635.519/unit Quantity	ams OSRAM	520nm	Laser Diode	Continuous Wave	50mW	3	200 pieces per Tray	Through Hole	-	Green	130mA	-	-	-	-	9.65mm	-20°C	60°C	-	3.8mm	3.2mm	IEC 60810
Temporarily out of stock Optek OPV332 Laser Diode 860 nm 1.5 mW, 2-Pin T-1 package RS Stock No. 173-4034 Mfr. Part No. OPV332 Subtotal (1 bag of 25 units) PHP12,797.225(exc. VAT) PHP511.889/unit Quantity	Optek	860nm	Laser Diode	VCSEL	1.5mW	2	-	Through Hole	-	-	48mA	-	-	-	-	-	0°C	85°C	-	3.18mm	5.97mm	RoHS
Temporarily out of stock ams OSRAM Laser Diode 949 nm 6.5 W QFN package RS Stock No. 230-9928 Mfr. Part No. V205Q131A-940 Subtotal (1 reel of 2000 units) PHP1,467,782.00(exc. VAT) PHP733.891/unit Quantity	ams OSRAM	949nm	Laser Diode	VCSEL	6.5W	-	-	Surface	-	-	-	-	-	-	-	-	-20°C	85°C	2.4mm	-	3.3mm	IEC 60810, IEC 60825-1
Currently unavailable ams OSRAM PLPT5 447KA Blue 447 nm, 3-Pin RS Stock No. 204-8893 Mfr. Part No. PLPT5 447KA Subtotal (1 tray of 500 units) PHP601,477.50(exc. VAT) PHP1,202.955/unit Quantity	ams OSRAM	447nm	-	Diode	-	3	-	Through Hole	-	Blue	-	-	-	-	-	-	-	-	-	-	-	-
Currently unavailable ams OSRAM Laser Diode 949 nm 3000 mW QFN package RS Stock No. 230-9925P Mfr. Part No. V105Q131A-940 Subtotal 1 unit (supplied on a continuous strip) PHP789.38(exc. VAT) PHP789.38/unit Quantity	ams OSRAM	949nm	Laser Diode	VCSEL	3000mW	-	-	Surface	-	-	6A	-	-	-	-	2.4mm	-20°C	85°C	1.2mm	-	3.3mm	IEC 60825-1, IEC 60810
Temporarily out of stock Optek OPV314YAT Laser Diode 860 nm, 3-Pin TOSA package RS Stock No. 908-7283 Mfr. Part No. OPV314YAT Subtotal (1 unit) PHP1,835.36(exc. VAT) PHP1,835.36/unit Quantity	Optek	860nm	Laser Diode	VCSEL	-	3	-	Through Hole	-	-	-	-	-	-	-	12.7mm	0°C	85°C	10.41mm	-	21.92mm	RoHS
Currently unavailable ams OSRAM Green Laser Diode 520 nm 30 mW, 3-Pin TO-56 package RS Stock No. 271-1822 Mfr. Part No. PLT5 518FB_P Subtotal (1 tray of 200 units) PHP211,271.80(exc. VAT) PHP1,056.359/unit Quantity	ams OSRAM	520nm	Laser Diode	Continuous Wave	30mW	3	Tray	Through Hole	-	Green	100mA	-	-	-	-	10mm	-20°C	60°C	-	5.6mm	-	IEC 60810
Temporarily out of stock ams OSRAM Blue Laser Diode 450 nm 100 mW, 3-Pin TO-38 package RS Stock No. 271-1816 Mfr. Part No. PLT3 450GB Subtotal (1 tray of 200 units) PHP329,958.80(exc. VAT) PHP1,649.794/unit Quantity	ams OSRAM	450nm	Laser Diode	Continuous Wave	100mW	3	200 pieces per Tray	Through Hole	-	Blue	120mA	-	-	-	-	9.65mm	-20°C	70°C	-	3.8mm	3.2mm	IEC 60810
Currently unavailable ams OSRAM V105Q131A-940 Laser Diode 949 nm 3000 mW QFN package RS Stock No. 230-9925 Mfr. Part No. V105Q131A-940 Subtotal (1 unit) PHP789.38(exc. VAT) PHP789.38/unit Quantity	ams OSRAM	949nm	Laser Diode	VCSEL	3000mW	-	-	Surface	-	-	6A	-	-	-	-	2.4mm	-20°C	85°C	1.2mm	-	3.3mm	IEC 60825-1, IEC 60810
Currently unavailable ams OSRAM Green Laser Diode 520 nm 50 mW, 3-Pin TO-56 package RS Stock No. 271-1831P Mfr. Part No. PLT5 520FB_P Subtotal 1 unit (supplied in a tray) PHP1,963.20(exc. VAT) PHP1,963.20/unit Quantity	ams OSRAM	520nm	Laser Diode	Continuous Wave	50mW	3	200 pieces per Tray	Through Hole	-	Green	130mA	-	-	-	-	10mm	-20°C	60°C	-	5.6mm	-	IEC 60810
Currently unavailable ams OSRAM Laser Diode 949 nm 6500 mW QFN package RS Stock No. 230-9926 Mfr. Part No. V205Q121A-940 Subtotal (1 reel of 2000 units) PHP1,467,782.00(exc. VAT) PHP733.891/unit Quantity	ams OSRAM	949nm	Laser Diode	VCSEL	6500mW	-	-	Surface	-	-	4A	-	-	-	-	2.4mm	-20°C	85°C	1.2mm	-	3.3mm	IEC 60810, IEC 60825-1
Currently unavailable ams OSRAM Green Laser Diode 515 nm 30 mW, 3-Pin TO-38 package RS Stock No. 168-5552 Mfr. Part No. PL 520_B1_2 Subtotal (1 tray of 200 units) PHP260,039.40(exc. VAT) PHP1,300.197/unit Quantity	ams OSRAM	515nm	Laser Diode	Continuous Wave	30mW	3	-	Through Hole	-	Green	200mA	-	-	-	-	10mm	-20°C	60°C	-	3.8mm	3.15mm	IEC60810, IEC 60825-1
Temporarily out of stock ams OSRAM Laser Diode 905 nm 120 W, 1-Pin QFN package RS Stock No. 202-0461 Mfr. Part No. SPL S1L90A_3 A01 Subtotal (1 reel of 500 units) PHP598,209.30(exc. VAT) PHP598,209.30/reel Quantity	ams OSRAM	905nm	Laser Diode	Diode	120W	1	-	Surface	-	-	-	-	-	-	-	-	-40°C	105°C	-	-	-	No
Currently unavailable ams OSRAM Blue Laser Diode 447 nm 5 W, 2-Pin TO-90 package RS Stock No. 226-1790 Mfr. Part No. PLPT9 450LB_E Subtotal (1 tray of 50 units) PHP114,114.00(exc. VAT) PHP2,282.28/unit Quantity	ams OSRAM	447nm	Laser Diode	Diode	5W	2	-	Through Hole	-	Blue	4A	-	-	-	-	-	-20°C	90°C	-	-	-	IEC 60810, IEC 60825-1.
Currently unavailable ams OSRAM Green Laser Diode 520 nm 50 mW, 3-Pin TO-56 package RS Stock No. 271-1830 Mfr. Part No. PLT5 520FB_P Subtotal (1 tray of 200 units) PHP327,368.00(exc. VAT) PHP1,636.84/unit Quantity	ams OSRAM	520nm	Laser Diode	Continuous Wave	50mW	3	200 pieces per Tray	Through Hole	-	Green	130mA	-	-	-	-	10mm	-20°C	60°C	-	5.6mm	-	IEC 60810
In Stock ams OSRAM Blue Laser Diode 450 nm 100 mW, 3-Pin TO-56 package RS Stock No. 271-1821P Mfr. Part No. PLT5 450GB Subtotal 1 unit (supplied in a tray) PHP1,720.15(exc. VAT) PHP1,720.15/unit Quantity	ams OSRAM	450nm	Laser Diode	Continuous Wave	100mW	3	200 pieces per Tray	Through Hole	-	Blue	120mA	-	-	-	-	10mm	-20°C	70°C	-	5.6mm	-	IEC 60810

Laser Diodes

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