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What is E37B?

This electronic component, produced by the manufacturer "Gilway Technical", performs the same function as "Engineering Catalog 169".


E37B Datasheet PDF - Gilway Technical

Part Number E37B
Description Engineering Catalog 169
Manufacturers Gilway Technical 
Logo Gilway Technical Logo 


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A
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Surface Mount LEDs, SOT-23 Package
Line
No.
Part
No.
Lens
RED
YELLOW
GREEN
1 E40
2 E41
3 E42
Clear
Clear
Clear
Tape & Reel packaging is standard, 3,000 LEDs per reel
Recommended soldering pad, see page 84, number 1
Luminous Intensity
at 20mA
Minimum Typical
1.0mcd 3.5mcd
1.0mcd
1.0mcd
3.0mcd
3.0mcd
Viewing
Angle
2θ½
140°
140°
140°
B
Forward Voltage
Peak
at 20mA
Wave Length
Typical Maximum at 20mA
2.1V
2.8V
635nm
Drawing
A
2.1V
2.1V
2.8V
2.8V
585nm
565nm
A
A
Surface Mount, Bi-Color LEDs, SOT-23 Package
RED &
GREEN
Line
No.
4
Part
No.
E43
Luminous Intensity
at 20mA
Minimum Typical
1mcd
1mcd
3mcd
3mcd
Viewing
Angle
2θ½
140°
140°
Forward Voltage
at 20mA
Typical Maximum
2.1V
2.2V
2.8V
2.5V
Peak
Wave Length
at 20mA
635nm
565nm
RED &
YELLOW
5
E44
1mcd
1mcd
3mcd
3mcd
140°
140°
2.1V
2.2V
2.8V
2.5V
635nm
585nm
GREEN &
YELLOW
6
E45
1mcd
1mcd
3mcd
3mcd
140°
140°
2.1V
2.2V
2.8V
2.5V
565nm
585nm
Tape & Reel packaging is standard, 3,000 LEDs per reel.
Recommended soldering pad, see page 84, number 1
Terminals
1.Red Cathode
2.Green Cathode
3.Anode
Drawing
B
1.Red Cathode
2.Yellow Cathode
3.Anode
B
1.Yellow Cathode
2.Green Cathode
3.Anode
B
Telephone: 781-935-4442
Fax: 781-938-5867
www.gilway.com
Engineering Catalog 169
53

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E37B equivalent
AB
Surface Mount Infrared LEDs: 880nm, 940nm
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Line Part
No. No.
INFRARED 1 E25A
Lens
Clear
Radiant Power
at 20mA
Minimum Maximum
1.25mW/sr 5.0mW/sr
Vewing
Angle
2θ½
120°
Forward Voltage
Peak
at 20mA
Wave Length
Typical Maximum at 20mA
1.2V 1.5V
940nm
Drawing
A
INFRARED 2 E26A Translucent Blue 1mW/sr
Tape & Reel packaging is standard, 1,500 LEDs per reel.
Recommended soldering pad, see page 84, number 4.
5.0mW/sr
120°
1.4V 1.7V
880nm
B
CD
Low Profile Surface Mount LEDs (standard package 0603)
Line
No.
ULTRA BRIGHT
RED
3
HIGH EFFICIENCY
RED
4
YELLOW
5
Part
No.
E510
E511
E512
Lens
Translucent
Red
Translucent
Red
Translucent
Yellow
Luminous Intensity
at 20mA
Minimum Maximum
40.0mcd 70.0mcd
5.0mcd 12.0mcd
3.2mcd
8.0mcd
Viewing
Angle
2θ½
120°
120°
120°
Forward Voltage
at 20mA
Typical Maximum
1.85V
2.50V
Peak
Wave Length
at 20mA
660nm
2.00V
2.50V
625nm
2.10V
2.50V
590nm
GREEN
6
E513
Translucent
Green
3.2mcd
8.0mcd
120°
2.20V
2.50V
565nm
Tape & Reel packaging is standard, 2000 LEDs per reel.
Recommended Soldering Pad Page 84, number 7 .
Drawing
C
D
D
D
Telephone: 781-935-4442
Fax: 781-938-5867
www.gilway.com
Engineering Catalog 169
57


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for E37B electronic component.


Information Total 8 Pages
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Download [ E37B.PDF Datasheet ]

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