Light Emitting Diode Drivers Selection Guide | Thorlabs

1_LEDs 504-523.qxd.P

7/12/07

12:17 PM

Page 504

Light Emitting Diode Drivers Selection Guide Pages 505-533 Light Emmiting Diodes ■

Bare LEDs, 340nm-4500nm

■

High Power (275 - 730mW) Mounted LEDs, Visible Wavelength Range

■

Closely Collimated, High Power LEDs Designed to Mount Into Popular Microscopes: Olympus BX/IX, Leica DMI, Nikon F-Mount, and Zeiss Axioskope

See Pages 505-523

LED Drivers ■

Benchtop and OEM Drivers

■

Constant Current Drivers up to 8A

■

Constant Power Drivers for LEDs With Integrated Photodiodes

■

Compliance Voltage up to 13V

See Pages 524-528

LED Mounts and Accessories ■

Lens Tube Compatible Bare LED Mounts

■

Post Mountable LED Mounts

■

IR Alignment Accessories

■

Electronic Accessories

■

ESD Protection for Sensitive LEDs

See Pages 529-533 504 504

www.thorlabs.com


7/12/07

12:25 PM

Page 505

Light Emitting Diode Drivers Selection Guide Pages 506-523 ITEM# LED341W LED370E LED405E LEDC2 LEDC3 LEDC4 LEDC1 MRMLED LED470E LEDC6 LEDC7 LEDC8 LEDC5 MBLED LEDC10 LEDC11 LEDC12 LEDC9 MCLED LED521M LED525E LEDC14 LEDC15 LEDC16 LEDC13 MGLED LED528E LEDRGBE LEDC18 LEDC19 LEDC20 LEDC17 MWLED LEDWE-15 LEDWE-10 LEDWE-50 LED591E LED631E LED630E LED661L LED661W LED781W LED780E LED851W LED851L LED870E LED940E LED1050E LED1200E LED1300E LED1450E LED1550E LED1650P LED2050P LED3100P LED4600P

WAVELENGTH 340nm 375nm 405nm 455nm 455nm 455nm 455nm 455nm 470nm 470nm 470nm 470nm 470nm 470nm 505nm 505nm 505nm 505nm 505nm 525nm 525nm 530nm 530nm 530nm 530nm 530nm 535nm 540nm 540nm 540nm 540nm 540nm 540nm white white white 590nm 635nm 639nm 655nm 670nm 780nm 780nm 850nm 850nm 870nm 940nm 1050nm 1200nm 1300nm 1450nm 1550nm 1650nm 2050nm 3100nm 4500nm

POWER 0.35mW 2.5mW 6mW 239.85mW 323.94mW 339.19mW 438mW 730mW 8.5mW 205.35mW 277.35mW 290.4mW 375mW 625mW 138mW 186.38mW 195.15mW 252mW 420mW 2mW 2.6mW 90.35mW 122.03mW 127.78mW 165mW 275mW 1.5mW 6.2mW 164.28mW 221.88mW 232.32mW 300mW 500mW 1mW 2.6mW 3.7mW 2mW 4mW 7.2mW 1.7mW 0.45mW 6mW 18mW 8mW 18mW 22mW 18mW 2.5mW 2.5mW 2mW 2mW 2mW 0.9mW 1.1mW 14µW 6µW

VIEWING HALF ANGLE 7.5° 19° 5° 75° 7.5° 75° 55° 7.5° 75° 10° 12.5° 75° 7.5° 10° 25° 10° 10° 7.5° 6° 15° 55° 10° 10° 10° 10° 10° 15° 15° 15° 15° 15° 164mW

LED Drivers LED Mounts and Accessories

16 Emitters LEDC20 Shown ■ ■

■

Closely Collimated Beam High Power Density Designed to Integrate into Standard Microscopes

■

High Output Power up to 300mW Average Lifetime: 100,000 Hours Normalized Power

■

Measured Results

Characteristics (Tc=25°C, I=700mA) CHARACTERISTIC Wavelength Operation Voltage DC Forward Current Peak Pulsed Forward Current Temperature Coefficient of Dominant Wavelength Dynamic Resistance Operating Temperature Storage Temperature

SYMBOL MIN. λp 435nm Vop 5.43V Ifw – Ifw-pls –

MAX.

– 6.84V – –

675nm 8.31V 700mA 1000mA

∆λo/∆Tj

–

0.04nm/°C

–

RD Top Tst

– -40°C -40°C

1.0 – –

– 120°C 120°C

ITEM#

MICROSCOPE

LEDC17 LEDC18 LEDC19 LEDC20

Olympus BX/IX Leica DMI Nikon F Mount Zeiss Axioskop

ITEM#

TYP.

Wavelength (nm)

POWER IN BEAM BEAM DIAMETER 300mW 164.mW 222mW 232mW

$

BEAM AREA

50mm 37mm 43mm 44mm €

£

Pin

1960mm2 1080mm2 1450mm2 1520mm2 RMB

LEDC17

$

331.50

£

208.80

€

308,30

¥

3,165.80

LEDC18 LEDC19

$ $

331.50 374.00

£ £

208.80 235.60

€ €

308,30 347,80

¥ ¥

3,165.80 3,571.70

LEDC20

$

331.50

£

208.80

€

308,30

¥

3,165.80

LEDD1

$

249.00

£

156.90

€

231,60

¥

2,378.00

Description

1

LED +ve

2

LED -ve

3

Not Connected

4

Not Connected

DESCRIPTION Collimated White Light LED (435-675nm) for Olympus BX & IX Microscopes Collimated White Light LED (435-675nm) for Leica DMI Microscopes Collimated White Light LED (435-675nm) for Nikon Eclipse (F Mount) Microscopes Collimated White Light LED (435-675nm) or Zeiss Axioskop Microscopes T-Cube LED Driver

White Light Mounted LED, P = 500mW Characteristics (Tc=25°C, I=700mA) CHARACTERISTIC Wavelength Output Power Operation Voltage DC Forward Current Peak Pulsed Forward Current Temperature Coefficient of Dominant Wavelength Viewing Angle Dynamic Resistance Operating Temperature Storage Temperature ■ ■ ■ ■ ■

SYMBOL MIN. λp 435nm P – Vop 5.43V Ifw – Ifw-pls –

TYP.

MAX.

– – 6.84V – –

675nm 500mW 8.31V 700mA 1000mA

∆λo/∆Tj

–

0.04nm/°C

–

θ1/2 RD Top Tst

– – -40°C -40°C

150° 1.0 – –

– – 120°C 120°C

Pin

Description

1

LED +ve

2

LED -ve

3

Not Connected

4

Not Connected

MWLED

16 Emitters Internal 1.035"-40 SM1 Lens Tube Compatible Thread

Uncollimated High-Power LED, 500mW Mounted on Heat Sink Internal SM1 Lens Tube Compatible Threading Average Lifetime: 100,000 Hours Measured Results

LEDD1 See Page 525 for Details

ITEM# MWLED LEDD1

514

www.thorlabs.com

$ $ $

127.50 249.00

€

£ £ £

80.30 156.90

€ €

118,60 231,60

RMB ¥ ¥

1,217.60 2,378.00

DESCRIPTION White Light, 500mW, SM1-Mounted LED T-Cube LED Driver


7/12/07

1:23 PM

Page 515

Light Emitting Diode Technologies

White Light LED, P = 1mW

LEDs

1.0

■ ■ ■

Output Power: 1mW Epoxy Lens, 7.5° Viewing Half Angle Package: T-1 3/4

RRelative ELATIVE INIntensity TENSITY

0.9

LEDWE-15 (Sold in Quantities of Five)

Optical-Electrical Characteristics (Ta=25°C) SYMBOL

MIN.

TYP.

MAX.

Forward Current Pulse Forward Current Power Reverse Voltage Forward Voltage Viewing Half Angle Operating Temperature Storage Temperature

Ifw

1mW -40°C -40°C

-

30mA 100mA 5V 3.7V 80°C 100°C

3.2V 7.5° -

$

LEDWE-15

$

0.5 0.4 0.3 0.2

0 400

500

600

700

800

Wavelength (nm)

Typical Result

Sold in Packages of 5 ITEM#

LED Mounts and Accessories

0.6

0.1

CHARACTERISTIC

Ifw-pls P Vr Vfwd θ1/2 Top Tst

LED Drivers

0.8 0.7

€

£ 9.00

£

5.70

€

RMB 8,40

¥

DESCRIPTION

86.00

White Light LEDs, 1mW (Qty. 5)

White Light LED, P = 2.6mW ■ ■ ■

Optical Power Meters

Output Power: 2.6mW Epoxy Lens, 10° Viewing Half Angle Package: T-1 3/4

LEDWE-10 (Sold in Quantities of Five) Typical Result

Sold in Packages of 5 ITEM# LEDWE-10

$ $

See Page 946

Optical-Electrical Characteristics (Ta=25°C)

€

£

10.00

£

6.30

€

CHARACTERISTIC

SYMBOL

MIN.

TYP.

MAX.

Forward Current Pulse Forward Current Power Reverse Voltage Forward Voltage Viewing Half Angle Operating Temperature Storage Temperature

Ifw

-40°C -40°C

2.6mW 3.1V 10° -

30mA 150mA 5V 3.6V 80°C -85°C

Ifw-pls P Vr Vfwd θ1/2 To Tc

RMB 9,30

¥

DESCRIPTION 95.50

White Light LEDs, 2.6mW (Qty. 5)

White Light LED, P = 3.7mW ■ ■ ■

Output Power: 3.7mW Epoxy Lens, 25° Viewing Half Angle Package: T-1 3/4

LEDWE-50 (Sold in Quantities of Five)


MIN.

TYP.

MAX.

Forward Current Pulse Forward Current Power Reverse Voltage Forward Voltage Spectral Half Width Viewing Half Angle Operating Temperature Storage Temperature

Ifw

HW -40°C -40°C

3.7mW 3.1V 25° -

30mA 150mA 5V 3.6V 18nm 80°C 85°C

Ifw-pls P Vr Vfwd θ1/2 Top Tst

1

Spectrum Distribution

CHARACTERISTIC

0.8 0.6 0.4 0.2 0 300 370

440 510 580

650

Wavelength (nm)

Sold in Packages of 5 ITEM# LEDWE-50

$ $

€

£ 5.75

£

3.60

€

RMB 5,30

¥

720 790

Typical Result DESCRIPTION

54.90

White Light LEDs, 3.7mW (Qty. 5)

www.thorlabs.com

515


7/9/07

1:47 PM

Page 516

Light Emitting Diode Technologies LEDs

λ = 590nm, P = 2.0mW LED

LED Drivers

■ ■


■

Center Wavelength: 590nm (Typ.) Output Power: 2.0mW CW

1

■

Epoxy Lens, 10° Viewing Half Angle Package: T-1 3/4

LED591E - Spectral Distribution

Relative Intensity

0.8

Sample Measurement

0.6


0.4

CHARACTERISTIC Forward Current Pulse Forward Current Reverse Voltage Forward Voltage Optical Power Peak Wavelength Spectral Half Width Viewing Half Angle Operating Temperature Storage Temperature

0.2 0 570

580

590

600

610

620

LED591E (Sold in Quantities of Five)

Wavelength (nm)


$

€

£

RMB

DESCRIPTION

€ 16,70 ¥ 171.90 590nm, 2mW LEDs (Qty. 5)

LED591E $ 18.00 £ 11.30

SYMBOL

MIN.

TYP.

MAX.

Ifw

580nm -25°C -25°C

2.2V 2mW 590nm 20nm 10°

50mA 140mA 5V 2.6V 600nm 85°C 100°C

Ifw-pls Vr Vfwd P λp HW θ1/2 Top Tst

λ = 635nm, P = 4mW LED ■

Center Wavelength: 635nm (Typ.) Output Power: 4mW CW Epoxy Lens, 20° Viewing Half Angle Package: T-1 3/4

■ ■ ■

LED631E

Optical-Electrical Characteristics (Ta=25°C) CHARACTERISTIC Forward Current Pulse Forward Current Reverse Voltage Forward Voltage Optical Power Peak Wavelength Spectral Half Width Viewing Half Angle Operating Temperature Storage Temperature

Sample Measurement ITEM#

$

LED631E

$

€

£ 3.00

£

1.90

€

RMB 2,80

¥

SYMBOL

MIN.

TYP.

MAX.

Ifw

625nm -25°C -25°C

2.2V 4mW 635nm 10nm 20°

50mA 140mA 5V 2.6V 645nm 85°C 100°C

Ifw-pls Vr Vfwd P λp HW θ1/2 Top Tst

DESCRIPTION 28.70

635nm, 4mW LED

λ = 639nm, P = 7.2mW LED ■

1

LED630E Red Spectral Distribution

Relative Intensity

0.6

0.4

0.2

620

630

640

650

660

■

Epoxy Lens, 7.5° Viewing Half Angle Package: T-1 3/4


0.8

0 610

■


■

670

Wavelength (nm)

CHARACTERISTIC

SYMBOL

MIN.

TYP.

MAX.

Forward Current Pulse Forward Current Reverse Voltage Forward Voltage Power Peak Wavelength Spectral Half Width Viewing Half Angle Rise Time Rise Time Capacitance Operating Temperature Storage Temperature

Ifw

-40°C -40°C

2.0V 7.2mW 639nm 17nm 7.5° 20ns 20ns 40pF

50mA 100mA 5V 2.5V 100°C 120°C

Ifw-pls Vr Vfwd P λp HW θ1/2 T T C Top Tst


Typical Results

Sold in Packages of 5 ITEM# LED630E

516

www.thorlabs.com

$ $

€

£ 6.00

£

3.80

€

RMB 5,60

¥

DESCRIPTION 57.30

639nm, 7.2mW LEDs (Qty. 5)


7/9/07

1:48 PM

Page 517


λ = 655nm, P = 1.7mW LED with Glass Lens ■ ■

■


Glass Lens, 6° Viewing Half Angle Package: TO-18 Can

■


MIN.

TYP.

MAX.

Ifw

645nm -30°C -30°C

1.9V 1.7mW 655nm 20nm 6° -

50mA 75mA 5V 2.2V 665nm 85°C 100°C

HW θ1/2 Top Tst

ITEM# LED661L

$ $

£

€

2.70

0.6

0.4

0.2

600

620

640

660

680

700

720

Wavelength (nm) Wavelength (nm)

RMB 4,00


0.8

0 580

€

£ 4.25

Relative Intensity Relative Intensity

CHARACTERISTIC

LED Drivers Glass Lens, 6° Viewing Angle

LED661L Distribution LED661L -Spectral Spectral Distribution

1

Forward Current Pulse Forward Current Reverse Voltage Forward Voltage Optical Power Peak Wavelength Spectral Half Width Viewing Half Angle Operating Temperature Storage Temperature

Ifw-pls Vr Vfwd Pop

LEDs

¥

Measured Results

DESCRIPTION

40.60

655nm, 1.7mW LED With Glass Lens

λ = 670nm, P = 0.45mW LED ■ ■

Optical-Electrical Characteristics (Ta=25°C) SYMBOL Ifw

LED661W

$ $

TYP.

£

1

60mA 500mA 3V 2.2V 700nm 85°C 100°C 100ns 100ns

€

2.40

0.8 0.6 0.4 0.2

¥

660

680

700

720

Wavelength (nm)

Typical Results RMB

3,50

LED661W - Spectral Distribution

0 640

€

£ 3.75

MAX.

1.9V 0.35mW 0.45mW 650nm 670nm 20nm 15° -30°C -40°C 60ns 60ns

Ifw-pls Vr Vfwd Pop HW θ1/2 Top Tst -

ITEM#

MIN.

Package: TO-18 Can

Relative Intensity

CHARACTERISTIC Forward Current Pulse Forward Current Reverse Voltage Forward Voltage Optical Power Peak Wavelength Spectral Half Width Viewing Half Angle Operating Temperature Storage Temperature Rise Time Fall Time

■

Center Wavelength: 670nm Output Power: 0.45mW

DESCRIPTION 35.80

670nm, 0.45mW LED With Glass Window

λ = 780nm, P = 6mW LED With Integrated Photodiode ■ ■

■

Center Wavelength: 780nm (Typ.) Output Power: 6mW CW 2

■

Glass Window, 55° Viewing Half Angle Package: TO-18 Can

Pin Description 1 monitor diode anode 2 common case 3 LED cathode

PD

LED

3 1 Optical-Electrical Characteristics (Ta=25°C) SYMBOL Ifw

ITEM# LED781M

Ifw-pls Vr Vfwd Pop HW θ1/2 Top Tst -

72.00

TYP.

45.40

100mA 500mA 5V 2V 795nm 100V 85°C 100°C -

1

€

67,00

Aspheric Lenses

LED781M Spectral Distribution Distribution LED781M Spectral

0.8 0.6 0.4 0.2 0 750

760

770

780

790

800

810

Wavelength (nm) (nm) Wavelength

€

£ £

Typical Results

MAX.

1.7V 3mW 6mW 765nm 780nm 35nm 55° 0.25mA 0.5mA -20°C -30°C 60ns 40ns

$ $

MIN.

Relative RelativeIntensity Intensity

CHARACTERISTIC Forward Current Pulse Forward Current Reverse Voltage Forward Voltage Optical Power Peak Wavelength Spectral Half Width Viewing Half Angle Photodiode Reverse Voltage Photodiode Output Current Operating Temperature Storage Temperature Rise Time Fall Time

RMB ¥

687.60

See Page 737

DESCRIPTION 780nm, 6mW LED With Integrated Photodiode

www.thorlabs.com

517


7/12/07

1:28 PM

Page 518

Light Emitting Diode Technologies LEDs

λ = 780nm, P = 18mW LED

LED Drivers

■

■

Center Wavelength: 780nm (Typ.) Output Power: 18mW CW


■

Optical-Electrical Characteristics (Ta=25°C) CHARACTERISTIC

SYMBOL

MIN.

TYP.

MAX.

Ifw

13mW -30°C -30°C -

1.75V 18mW 780nm 30nm 10° 80ns 80ns

100mA 500mA 5V 1.95V 85°C 100°C -

Forward Current Pulse Forward Current Reverse Voltage Forward Voltage Optical Power Peak Wavelength Spectral Half Width Viewing Half Angle Operating Temperature Storage Temperature Rise Time Fall Time

Ifw-pls Vr Vfwd Pop HW θ1/2 Top Tst

Typical Result


Sold in Packages of 5 $

£

€

$ 16.25

£ 10.20

€ 15,10

ITEM# LED780E

RMB ¥

0.8 0.6 0.4 0.2 0 740

DESCRIPTION

155.20

LED780E - Spectral Distribution

1 Relative Intensity


■

760

780

800

820

Wavelength (nm)

780nm, 18mW LEDs (Qty. 5)

λ = 850nm, P = 8mW LED ■ ■

■


■

UV-Transparent Optical Window Package: TO-18 Can

Relative Intensity

LED850W Spectral Distribution

0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 830

840 850 860 Wavelength (nm)

870


SYMBOL

MIN.

TYP.

MAX.


Ifw

5mW 835nm -30°C -30°C -

1.55V 8mW 850nm 40nm 55° 30ns 25ns

100mA 1000mA 5V 1.7V 865nm 90°C 100°C -


Typical Result ITEM#

$

LED851W

$

€

£ 3.80

£

2.40

€

RMB 3,50

¥

DESCRIPTION

36.30

850nm, 8mW LED With Glass Window, TO-18 Package

λ = 850nm, P = 18mW LED ■ ■ ■ ■

Center Wavelength: 850nm (Typ.) Output Power: 18mW CW Glass Lens, 10° Viewing Half Angle Package: TO-18 Can


Glass Lens, 10° Viewing CHARACTERISTIC Half Angle Forward Current Pulse Forward Current Reverse Voltage Forward Voltage Optical Power Peak Wavelength Spectral Half Width Viewing Half Angle Operating Temperature Storage Temperature Rise Time Fall Time

Relative Intensity

LED851L Spectral Distribution

0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 830


870

Typical Results ITEM# LED851L

518

www.thorlabs.com

$ $

€

£ 3.75

£

2.40

€

RMB 3,50

¥

SYMBOL

MIN.

TYP.

MAX.

Ifw

11mW 835nm -30°C -30°C -

1.55V 18mW 850nm 40nm 10° 30ns 25ns

100mA 1000mA 5V 1.7V 865nm 90°C 100°C -


DESCRIPTION 35.80

850nm, 18mW LED With Glass Lens, TO-18 Package


7/9/07

1:49 PM

Page 519


λ = 870nm, P = 22mW LED ■ ■

■

Wavelength: 870nm (Typ.) Output Power: 22mW CW

LEDs


■



MIN.

TYP.

MAX.

Ifw

18mW -30°C -30°C -

1.5V 22mW 870nm 40nm 10° 15ns 10ns

100mA 1000mA 5V 1.7V 85°C 100°C -



Sample Measurement LED870E Spectral Distribution 1 Relative Intensity

CHARACTERISTIC


0.8 0.6 0.4 0.2 0 840

850

Sold in Packages of 5 ITEM# LED870E

$ $

€

£

16.25

£

€

10.20

RMB

15,10

¥


890

900

DESCRIPTION

155.20

870nm, 22mW Epoxy T-1 3/4 LEDs (Qty. 5)

λ = 940nm, P = 18mW LED ■ ■

■


■



MIN.

TYP.

MAX.

Ifw

14mW -30°C -30°C -

1.3V 18mW 940nm 50nm 10° 1µs 0.5µs

100mA 1000mA 5V 1.45V 85°C 100°C -


Sample Measurement

0.8


LED940E

$ $

11.25

£

€

7.10

RMB

10,50

0.4

0 820

€

£

0.6

0.2


LED940E Spectral Distribution

1

Relative Intensity

CHARACTERISTIC Forward Current Pulse Forward Current Reverse Voltage Forward Voltage Optical Power Peak Wavelength Spectral Half Width Viewing Half Angle Operating Temperature Storage Temperature Rise Time Fall Time

¥

107.40

840

860

880

900


980

1000

1020

1040

DESCRIPTION 940nm, 18mW T-1 3/4 LEDs (Qty. 5)

λ = 1050nm, P = 2.5mW LED ■ ■

■


■


1



Ifw

LED1050E

HW θ1/2 Top Tst

$ $

14.25

TYP.

100mA 500mA 5V 1.55V 1100nm 85°C 100°C -

9.00

€

13,30

0.6

0.4

0.2

0 950

1000

1050

1100

1150

Wavelength (nm)

Sample Measurement

€

£ £

0.8

MAX.

1.25V 1mW 2.5mW 1000nm 1050nm 55nm 15° -30°C -30°C 10ns 10ns

Ifw-pls Vr Vfwd Pop

ITEM#

MIN.

Relative Intensity

CHARACTERISTIC


RMB ¥

136.10

DESCRIPTION 1050nm, 2.5mW T-1 3/4 Lens LED

www.thorlabs.com

519


7/9/07

1:50 PM

Page 520


λ = 1200nm, P = 2.5mW LED

LEDs

■

LED Drivers

■


■ ■

Center Wavelength: 1200nm (Typ.) Output Power: 2.5mW CW Epoxy Lens, 15° Viewing Half Angle Package: T-1 3/4


SYMBOL


Ifw Ifw-pls Vr Vfwd Pop

$

LED1200E

$

MAX.

£

€

9.10


Relative Intensity

1 0.8 0.6 0.4 0.2 0 1050

€

£

14.50

Sample Measurement

TYP.

100mA 1000mA 5V 1.2V 1.5V 2.5mW 1150nm 1200nm 1250nm 100nm 15° -30°C 85°C -30°C 100°C 10ns 10ns -

HW θ1/2 Top Tst

ITEM#

MIN.

1100

1150

RMB

13,50

¥

1200 1250 Wavelength (nm)

1300

1350

DESCRIPTION

138.50

1200nm, 2.5mW T-1 3/4 LED

λ = 1300nm, P = 2.0mW LED ■ ■

■


■


LED1300ESpectral Spectral Distribution LED1300E Distribution

1


Relative Intensity Intensity Relative

0.8 0.6 0.4 0.2 0 1200

1250 1300 1350 Wavelength (nm) Wavelength (nm)

1400

Sample Measurement

ITEM#

$

LED1300E

$

€

£

16.25

£

10.20

€

CHARACTERISTIC

SYMBOL


Ifw Ifw-pls Vr Vfwd Pop HW θ1/2 Top Tst

RMB

15,10

¥

155.20

■ ■

Optical-Electrical Characteristics (Ta=25°C) LED1450E Distribution LED1450ESpectral Spectral Distribution

1

Relative Intensity Relative Intensity

0.8

0.6

0.4

0.2

0 1200

1250

1300

1350

1400

1450

1500

1550

1600

1650

1700

Wavelength (nm) Wavelength (nm)

ITEM# LED1450E

520

www.thorlabs.com


Ifw Ifw-pls Vr Vfwd Pop

$ $

16.85

HW θ1/2 Top Tst

10.60

€

15,70

TYP.

■

RMB ¥

160.90

Center Wavelength: 1450nm (Typ.) Output Power: 2.0mW CW Epoxy Lens, 15° Viewing Half Angle Package: T-1 3/4

MAX.

100mA 1000mA 5V 1.2V 1.5V 2mW 1400nm 1450nm 1500nm 100nm 15° -30°C 85°C -30°C 100°C 10ns 10ns -

€

£ £

MIN.

MAX.

1300nm, 2.0mW T-1 3/4 LED

■

SYMBOL

TYP.


DESCRIPTION

λ = 1450nm, P = 2.0mW LED

CHARACTERISTIC

MIN.

Typical Results DESCRIPTION 1450nm, 2.0mW T-1 3/4 LED


7/9/07

1:50 PM

Page 521


λ = 1550nm, P = 2.0mW LED

LEDs ■


SYMBOL


Ifw

$

TYP.

£

9.60

€


LED1550E Spectral Distribution 1 0.8 0.6 0.4 0.2 0 1400

1450

1500

1550

1600

1650

RMB

14,20

1700

Sample Measurement

Wavelength (nm)

€

£

15.25

■


MAX.

Relative Intensity

HW θ1/2 Top Tst

$

LED1550E

■


Ifw-pls Vr Vfwd Pop

ITEM#

MIN.

■


¥

DESCRIPTION

145.60

1550nm, 2.0mW Epoxy Lens LED

λ = 1650nm, P = 0.9mW LED with Parabolic Reflector ■ ■ ■ Typical Spectra at Different Temperatures


Intensity Intensity, a(arb. . rb. unun.)

70

CHARACTERISTIC

60 40 30 20 10 0 1400

1600

ITEM# LED1650P

1800

Wavelength (nm) $ $

2000

2200

€

£

95.00

£

59.90

€

SYMBOL

MIN.

TYP.

MAX.

Ifw

0.7mW 15mW 1600nm 100nm -240°C 10ns

0.9mW 20mW 1650nm 150nm 30ns

200mA 1A 5V 1V 1.1mW 25mA 1690nm 200nm 50°C 50ns

Forward Current Pulse Forward Current Reverse Voltage Forward Voltage Optical Power (200mA Pulse) Optical Power (1A Pulse) Peak Wavelength Spectral Half Width Operating Temperature Rise/Fall Time

50

1200

Center Wavelength: 1650nm (Typ.) Viewing Half Angle: