OP240B 데이터 시트보기 (PDF) - Optek Technology

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OP240B

Plastic Infrared Emitting Diode

Optek Technology 

Plastic Infrared Emitting Diode

OP240 Series

OP245 Series

OP240, OP245 (A, B, C, D)

Forward Voltage vs Forward Current vs

Temperature

1.8

1.7

1.6

1.5

1.4

1.3

1.2

1.1

1.0

0.9

0

-65°C

-40°C

-20°C

+0°C

+20°C

+40°C

+60°C

+80°C

+100°C

+125°C

5 10 15 20 25 30 35 40 45

Forward Current (mA)

Optical Power vs IF vs Temp

4.0

Normalized at 20 mA and 20o C

3.5

-65°C

-40°C

3.0

-20°C

+0°C

+20°C

2.5

+40°C

+60°C

+80°C

+100°C

2.0

+125°C

1.5

1.0

0.5

0.0

0

5 10 15 20 25 30 35 40 45 50

Forward Current IF (mA)

Distance vs Output Power vs Forward Current

9

Normalized at 0.6" and 50 mA

8

Forward Current

7

10 mA

20 mA

6

30 mA

40 mA

50 mA

5

60 mA

80 mA

100 mA

4

110%

100%

90%

80%

70%

60%

50%

Beam Angle

40%

3

30%

2

20%

1

10%

0

0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0

Distance (inches)

0%

-80 -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80

Degrees

OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.

OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006

Phone: (972) 323-2200 or (800) 341-4747

FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com

Issue A.1 01/07

Page 3 of 3

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