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E179

Description
T-3 1/4 Jumbo LEDs (10mm)
File Size41KB,1 Pages
ManufacturerGilway Technical Lamp
Websitehttp://www.gilway.com
Download Datasheet Compare View All

E179 Overview

T-3 1/4 Jumbo LEDs (10mm)

A
27 MIN
2
1 . 5
C AT H O D E
2.54
13.5
11
10
.5
1 MAX
T-3¼ Jumbo LEDs (10mm)
Line
No.
Part
No.
E186
E176
E179
E177
E178
Lens
Diffused
Diffused
Diffused
Diffused
Diffused
Luminous Intensity
at 20mA
Minimum Maximum
550mcd
20mcd
400mcd
20mcd
20mcd
650mcd
100mcd
1000mcd
70mcd
70mcd
Viewing
Angle
2θ½
θ
60°
50°
60°
50°
50°
Forward Voltage
at 20mA
Typical Maximum
1.85V
2.0V
1.95V
2.1V
2.2V
2.5V
2.5V
2.5V
2.5V
2.5V
Peak
Wave Length
at 20mA
660nm
625nm
620nm
590nm
565nm
Drawing
A
A
A
A
A
RED
RED
ORANGE
YELLOW
GREEN
ULTRA BRIGHT
HIGH EFFICIENCY
ULTRA BRIGHT
1
2
3
4
5
B
T-3¼ Jumbo, Bi-Color LED (10mm)
Line
No.
Part
No.
E187
Lens
White
Diffused
White
Diffused
White
Diffused
Luminous Intensity
at 20mA
Minimum Maximum
100mcd
40mcd
30mcd
20mcd
20mcd
20mcd
300mcd
70mcd
90mcd
60mcd
60mcd
60mcd
Viewing
Angle
2θ½
θ
50°
50°
50°
50°
50°
50°
Forward Voltage
at 20mA
Typical Maximum
1.85V
2.2V
2.0V
2.2V
2.2V
2.1V
2.5V
2.5V
2.5V
2.5V
2.5V
2.5V
Peak
Wave Length
at 20mA
660nm
565nm
660nm
565nm
565nm
590nm
Leads
Drawing
B
RED &
GREEN
RED &
GREEN
GREEN &
YELLOW
6
1.Red Anode
2.Cathode
3.Green Anode
7
E188
1.Red Anode
B
2.Cathode
3.Green Cathode
1.Green Anode
2.Cathode
3.Yellow Anode
B
8
E189
C
27 MIN
2
1 . 5
C AT H O D E
2.54
13.5
11
10
.5
1 MAX
T-3¼ Jumbo, Flashing LEDs (10mm)
Line
No.
Part
No.
E162
E163
E164
Lens
Diffused
Diffused
Diffused
Forward
D.C. Voltage
Min Typical Max
3.5
3.5
3.5
12.0
12.0
12.0
13.0
13.0
13.0
Forward
Current (mA)
Min Typical Max
38
38
38
56
56
56
70
70
70
Luminous Intensity Viewing
at 9.0 VDC
Angle
θ
Min
Max
2θ½
100mcd
20mcd
20mcd
400mcd
70mcd
70mcd
60°
60°
60°
Peak
Frequency Wave
(Hz)
Length Drawing
2.5 - 1.5
2.5 - 1.5
2.5 - 1.5
660nm
590nm
565nm
C
C
C
RED
YELLOW
GREEN
72
9
10
11
Telephone: 781-935-4442
Fax: 781-938-5867
sales@gilway.com
www.gilway.com
Engineering Catalog 169

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