TLHR440., TLHO440., TLHY440., TLHG440.

www.vishay.com

Vishay Semiconductors

Rev. 3.7, 29-Mar-2022

6

Document Number: 83006

For technical questions, contact: LED@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

Fig. 9 - Forward Current vs. Forward Voltage

Fig. 10 - Relative Luminous Intensity vs. Ambient Temperature

Fig. 11 - Relative Luminous Intensity vs.

Forward Current/Duty Cycle

Fig. 12 - Relative Luminous Intensity vs. Forward Current

Fig. 13 - Relative Intensity vs. Wavelength

Fig. 14 - Forward Current vs. Forward Voltage

0.1

1

10

100

95 9990

Soft orange

VF - Forward Voltage (V)

5

4

3

2

1

0

95 9994

0

0.4

0.8

1.2

1.6

2.0

100

T

amb - Ambient Temperature (°C)

0

20406080

Soft orange

95 10259

soft orange

10

20

50

100

200

0

0.4

0.8

1.2

1.6

2.4

500

0.5

0.2

0.1

0.05

0.02

1

I F (mA)

tp/T

2.0

0.01

0.1

1

10

100

1

10

IF - Forward Current (mA)

95 9997

Soft orange

95 10324

570

590

610

630

650

0

0.2

0.4

0.6

0.8

1.2

670

λ - Wavelength (nm)

1.0

Soft orange

0.1

1

10

100

1000

10

8

6

4

2

0

95 10030

VF - Forward Voltage (V)

yellow

t

p/T = 0.001

t

p = 10 µs