Laser Diodes

Laser diodes are semiconductor devices which closely resemble an LED (light emitting diode). You can find out more in our laser diodes guide.

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 whi...

Showing 1-20 of 104 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
ROHM RLD2BPNG5-00A Laser Diode 800 nm 25 mW, 4-Pin 4-Pin package
ROHM RLD2BPNG5-00A Laser Diode 800 nm 25 mW, 4-Pin 4-Pin package
Add to parts list
RS Stock No.: 264-907Brand: ROHMManufacturers Part No.: RLD2BPNG5-00A

€ 56.76

€ 11.352 Each (In a Pack of 5) (Exc. VAT)

Check stock

5

Available in multiples of 5
5€ 11.352
Add to basket
ROHM
800nm
-
Diode
25mW
-
-
4
Through Hole
-
55mA
-
-
-
-
-10°C
60°C
-
-
-
-
No
5.6 mm
-
2.4V
RLD2BPNG5
-
4-Pin
1.8V
20V
-
ROHM RLD65NZN5-00A Red Laser Diode 670 nm 10 mW, 3-Pin 5.6 mm CAN package
ROHM RLD65NZN5-00A Red Laser Diode 670 nm 10 mW, 3-Pin 5.6 mm CAN package
Add to parts list
RS Stock No.: 264-909Brand: ROHMManufacturers Part No.: RLD65NZN5-00A

€ 35.16

€ 7.033 Each (In a Pack of 5) (Exc. VAT)

Check stock

5

Available in multiples of 5
5€ 7.033
Add to basket
ROHM
670nm
-
Diode
10mW
-
-
3
Through Hole
Red
45mA
-
-
-
-
-10°C
60°C
-
-
-
-
No
5.6 mm
-
2.60V
RLD65NZN5
-
5.6 mm CAN
-
20V
-
ROHM RLD90QZW8-00A Laser Diode 905 nm 145 W, 3-Pin 5.6 mm CAN package
ROHM RLD90QZW8-00A Laser Diode 905 nm 145 W, 3-Pin 5.6 mm CAN package
Add to parts list
RS Stock No.: 264-804Brand: ROHMManufacturers Part No.: RLD90QZW8-00A

€ 70.08

€ 70.08 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 70.08
Add to basket
ROHM
905nm
-
Diode
145W
-
-
3
Through Hole
-
46mA
-
-
-
-
-40°C
85°C
-
-
-
-
No
5.6 mm
-
-
RLD90QZW8-00x
-
5.6 mm CAN
-
10V
-
ROHM RLD90QZWA-10A Laser Diode 905 nm 17 W, 3-Pin 5.6 mm CAN package
ROHM RLD90QZWA-10A Laser Diode 905 nm 17 W, 3-Pin 5.6 mm CAN package
Add to parts list
RS Stock No.: 264-711Brand: ROHMManufacturers Part No.: RLD90QZWA-10A

€ 23.43

€ 23.43 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 23.43
Add to basket
ROHM
905nm
-
Diode
17W
-
-
3
Through Hole
-
6A
-
-
-
-
-40°C
85°C
-
-
-
-
No
5.6 mm
-
20V
RLD90QZWA-10x
-
5.6 mm CAN
-
2V
-
ROHM RLD90QZWB-00A Laser Diode 905 nm 30 W, 3-Pin 5.6 mm CAN package
ROHM RLD90QZWB-00A Laser Diode 905 nm 30 W, 3-Pin 5.6 mm CAN package
Add to parts list
RS Stock No.: 264-713Brand: ROHMManufacturers Part No.: RLD90QZWB-00A

€ 58.62

€ 58.62 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 58.62
Add to basket
ROHM
905nm
-
Diode
30W
-
-
3
Through Hole
-
11A
-
-
-
-
-40°C
85°C
-
-
-
-
No
5.6 mm
-
17V
RLD90QZWB-00x
-
5.6 mm CAN
-
2V
-
ROHM RLD90QZWC-00A Laser Diode 905 nm 25 W, 3-Pin 5.6 mm CAN package
ROHM RLD90QZWC-00A Laser Diode 905 nm 25 W, 3-Pin 5.6 mm CAN package
Add to parts list
RS Stock No.: 264-928Brand: ROHMManufacturers Part No.: RLD90QZWC-00A

€ 82.21

€ 82.21 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 82.21
Add to basket
ROHM
905nm
-
Diode
25W
-
-
3
Through Hole
-
11A
-
-
-
-
-40°C
85°C
-
-
-
-
No
5.6 mm
-
16V
RLD90QZWC-00x
-
5.6 mm CAN
-
2V
-
ROHM RLD90QZWD-00A Laser Diode 905 nm 40 W, 3-Pin 5.6 mm CAN package
ROHM RLD90QZWD-00A Laser Diode 905 nm 40 W, 3-Pin 5.6 mm CAN package
Add to parts list
RS Stock No.: 264-929Brand: ROHMManufacturers Part No.: RLD90QZWD-00A

€ 176.07

€ 176.07 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 176.07
Add to basket
ROHM
905nm
-
Diode
40W
-
-
3
Through Hole
-
13A
-
-
-
-
-40°C
85°C
-
-
-
-
No
5.6 mm
-
15V
RLD90QZWD-00x
-
5.6 mm CAN
-
2V
-
ROHM RLD90QZWJ-10A Laser Diode 905 nm 25 W, 3-Pin 5.6 mm CAN package
ROHM RLD90QZWJ-10A Laser Diode 905 nm 25 W, 3-Pin 5.6 mm CAN package
Add to parts list
RS Stock No.: 264-930Brand: ROHMManufacturers Part No.: RLD90QZWJ-10A

€ 132.02

€ 132.02 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 132.02
Add to basket
ROHM
905nm
-
Diode
25W
-
-
3
Through Hole
-
9A
-
-
-
-
-40°C
85°C
-
-
-
-
No
5.6 mm
-
19V
RLD90QZWJ-10x
-
5.6 mm CAN
-
2V
-
ams OSRAM Laser Diode 912 nm 75000 mW, 2-Pin Plastic package
ams OSRAM Laser Diode 912 nm 75000 mW, 2-Pin Plastic package
Add to parts list
RS Stock No.: 279-0688Brand: ams OSRAMManufacturers Part No.: SPL PL90AT03

€ 13,204.20

€ 26.408 Each (In a Bag of 500) (Exc. VAT)

Check stock

500

Available in multiples of 500
500€ 26.408
Add to basket
ams OSRAM
912nm
-
Diode
75000mW
-
-
2
Through Hole
-
25A
-
-
-
-
-40°C
85°C
70 μm
-
-
32mm
IEC 60810
5.8 mm
-
-
SPL PL90AT03
-
Plastic
-
-
-
ams OSRAM SPL PL90AT03 Laser Diode 912 nm 75000 mW, 2-Pin Plastic package
ams OSRAM SPL PL90AT03 Laser Diode 912 nm 75000 mW, 2-Pin Plastic package
Add to parts list
Also available in industry standard packaging
RS Stock No.: 279-0689Brand: ams OSRAMManufacturers Part No.: SPL PL90AT03

€ 29.46

€ 29.46 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 29.46
Add to basket
ams OSRAM
912nm
-
Diode
75000mW
-
-
2
Through Hole
-
25A
-
-
-
-
-40°C
85°C
70 μm
-
-
32mm
IEC 60810
5.8 mm
-
-
SPL PL90AT03
-
Plastic
-
-
-
ams OSRAM Laser Diode 949 nm 3000 mW QFN package
ams OSRAM Laser Diode 949 nm 3000 mW QFN package
Add to parts list
RS Stock No.: 230-9924Brand: ams OSRAMManufacturers Part No.: V105Q131A-940

€ 37,122.80

€ 18.561 Each (On a Reel of 2000) (Exc. VAT)

Check stock

2000

Available in multiples of 2000
2000€ 18.561
Add to basket
ams OSRAM
949nm
-
VCSEL
3000mW
-
-
-
Surface Mount
-
6A
-
-
-
-
-20°C
85°C
1.2 mm
3.3mm
-
2.4mm
IEC 60825-1, IEC 60810
-
-
20V
V105Q131A-940
-
QFN
2.45V
20V
-
ams OSRAM Laser Diode 949 nm 3000 mW QFN package
ams OSRAM Laser Diode 949 nm 3000 mW QFN package
Add to parts list
RS Stock No.: 230-9922Brand: ams OSRAMManufacturers Part No.: V105Q121A-940

€ 37,122.80

€ 18.561 Each (On a Reel of 2000) (Exc. VAT)

Check stock

2000

Available in multiples of 2000
2000€ 18.561
Add to basket
ams OSRAM
949nm
-
VCSEL
3000mW
-
-
-
Surface Mount
-
6A
-
-
-
-
-20°C
85°C
1.2 mm
3.3mm
-
2.4mm
IEC 60810, IEC 60825-1
-
-
20V
V105Q121A-940
-
QFN
2.45V
20V
-
ams OSRAM Laser Diode 949 nm 6.5 W QFN package
ams OSRAM Laser Diode 949 nm 6.5 W QFN package
Add to parts list
RS Stock No.: 230-9928Brand: ams OSRAMManufacturers Part No.: V205Q131A-940

€ 48,498.00

€ 24.249 Each (On a Reel of 2000) (Exc. VAT)

Check stock

2000

Available in multiples of 2000
2000€ 24.249
Add to basket
ams OSRAM
949nm
-
VCSEL
6.5W
-
-
-
Surface Mount
-
-
-
-
-
-
-20°C
85°C
2.4 mm
3.3mm
-
-
IEC 60810, IEC 60825-1
-
-
-
-
-
QFN
-
20V
-
ams OSRAM Laser Diode 949 nm 6500 mW QFN package
ams OSRAM Laser Diode 949 nm 6500 mW QFN package
Add to parts list
RS Stock No.: 230-9926Brand: ams OSRAMManufacturers Part No.: V205Q121A-940

€ 48,498.00

€ 24.249 Each (On a Reel of 2000) (Exc. VAT)

Check stock

2000

Available in multiples of 2000
2000€ 24.249
Add to basket
ams OSRAM
949nm
-
VCSEL
6500mW
-
-
-
Surface Mount
-
4A
-
-
-
-
-20°C
85°C
1.2 mm
3.3mm
-
2.4mm
IEC 60810, IEC 60825-1
-
-
20V
V205Q121A-940
-
QFN
2.45V
20V
-
ams OSRAM PLPT5 450KA Blue Laser Diode 447 nm, 3-Pin TO-56 package
ams OSRAM PLPT5 450KA Blue Laser Diode 447 nm, 3-Pin TO-56 package
Add to parts list
RS Stock No.: 204-8895Brand: ams OSRAMManufacturers Part No.: PLPT5 450KA

€ 28,213.80

€ 56.428 Each (In a Tray of 500) (Exc. VAT)

Check stock

500

Available in multiples of 500
500€ 56.428
Add to basket
ams OSRAM
447nm
-
Diode
-
-
-
3
Through Hole
Blue
1.5A
-
-
-
-
-40°C
70°C
-
-
-
-
IEC 60825-1., IEC 60810
-
-
4.1V
-
-
TO-56
-
2V
-
ams OSRAM Blue Laser Diode 447 nm 5 W, 2-Pin TO-90 package
ams OSRAM Blue Laser Diode 447 nm 5 W, 2-Pin TO-90 package
Add to parts list
RS Stock No.: 226-1790Brand: ams OSRAMManufacturers Part No.: PLPT9 450LB_E

€ 3,505.78

€ 70.116 Each (In a Tray of 50) (Exc. VAT)

Check stock

50

Available in multiples of 50
50€ 70.116
Add to basket
ams OSRAM
447nm
-
Diode
5W
-
-
2
Through Hole
Blue
4A
-
-
-
-
-20°C
90°C
-
-
-
-
IEC 60810, IEC 60825-1.
-
-
-
-
-
TO-90
-
20V
-
Optek Laser Diode 850 nm 1.5 mW, 2-Pin T-1 package
Optek Laser Diode 850 nm 1.5 mW, 2-Pin T-1 package
Add to parts list
RS Stock No.: 908-7295Brand: OptekManufacturers Part No.: OPV332

€ 13.84

€ 13.84 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 13.84
Add to basket
Optek
850nm
-
VCSEL
1.5mW
-
-
2
Through Hole
-
48mA
-
-
-
-
0°C
85°C
-
5.97mm
-
-
RoHS
3.18 mm
-
2.2V
OPV332
-
T-1
-
5V
-
ams OSRAM PLT5 520B Green Laser Diode 520 nm 110 mW, 3-Pin TO-56 package
ams OSRAM PLT5 520B Green Laser Diode 520 nm 110 mW, 3-Pin TO-56 package
Add to parts list
RS Stock No.: 161-1868Brand: ams OSRAMManufacturers Part No.: PLT5 520B

€ 58.26

€ 58.26 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 58.26
Add to basket
ams OSRAM
520nm
-
Diode
110mW
-
Tray
3
Through Hole
Green
330mA
-
-
-
-
-20°C
60°C
-
3.5mm
-
270mm
IEC 60825-1
5.6 mm
-
6.4V
PLT
-
TO-56
-
2V
-
Optek OPV302 Laser Diode 850 nm 1.5 mW, 3-Pin TO-46 package
Optek OPV302 Laser Diode 850 nm 1.5 mW, 3-Pin TO-46 package
Add to parts list
RS Stock No.: 908-7286Brand: OptekManufacturers Part No.: OPV302

€ 70.34

€ 70.34 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 70.34
Add to basket
Optek
850nm
-
VCSEL
1.5mW
-
-
3
Through Hole
-
48mA
-
-
-
-
0°C
85°C
-
18.03mm
-
-
Pb RoHS
4.72 mm
-
2.2V
OPV302
-
TO-46
-
5V
-
ROHM Red Laser Diode 660 nm, 3-Pin
ROHM Red Laser Diode 660 nm, 3-Pin
Add to parts list
RS Stock No.: 223-6346Brand: ROHMManufacturers Part No.: RLD65PZX3-00A

€ 11,103.80

€ 22.208 Each (In a Tray of 500) (Exc. VAT)

Check stock

500

Available in multiples of 500
500€ 22.208
Add to basket
ROHM
660nm
-
Diode
-
-
-
3
Through Hole
Red
55mA
-
-
-
-
-10°C
70°C
-
-
-
5.6mm
RoHS
4.4 mm
-
2.3V
-
-
-
2.7V
2V
-