T-1, (3-mm) Round, Bi-level PCB Mount
LED Indicator Array, G784B Series
www.ledidea.com
The G784B is a right-angle view assembly of 8 T-1 LEDs arranged in 2 rows of 4 each. This indicator array is designed for handling ease
to save assembly labor and to maintain alignment from column to column. The four pairs of LEDs are located on a 4.4 mm(0.173") pitch.
A long array of arbitrary length can be made up by intermixing our G784B series with the matching G78B. This series can also be sup-
plied with pinout reversed from that shown by adding “-RL” to the order code of the part number.
17.5 (0.69)
9.0(.355)
2.5±.5
3 typ
5.08
2.54
3.5 min
9.65
5
6
7
8
1
2
3
4
2.54
4.4
5.08
2.54
Red or
yellow
Anode
Green
Anode
(typ for bi-color)
– Pin,
LED 8
+ 1 – + 2 –+ 3 – + 4 –
5
6
7
8
+ – + –+ –+ –
(single color lamps)
Specify part desired as follows:
G784B/Order Code LED1 + Order Code LED 2 + ... + Order Code LED 8
For example:
“G784B/4H+4G” designates an assembly with 4 red LEDs on top and 4 green LEDs on the bottom.
“G784B/(4H+4G)-RL” designates the same assembly with all lamps having reversed polarity
ORDER CODE AND INFORMATION (ALL RATINGS AT 25°C AMBIENT)
LED Lamp
Epoxy & Type
Color
Hi Eff Red
TInted Diffused
Resistor Required
Green
Yellow
Orange
Hi Eff Red
Tinted Transparent
High Brightness
Green
Yellow
Hi Eff Red
Tinted Diffused
For 2mA Operation
Green
Yellow
Hi Eff Red
Tinted Diffused
5V Operation
Green
Yellow
Red/Green
White Diffused
Bipolar, Bicolor
Yellow/Green
Red/Yellow
Order Code
I
G
Y
O
IT
GT
YT
I2
G2
Y2
I5
G5
Y5
EG
YG
EY
Peak
λ
(nm)
635
565
585
610
635
565
585
635
565
585
635
565
585
635/565
585/565
635/585
Typical Characteristics
Vf
(V)
@If=20mA
2.0
2.1
2.0
2.0
2.0
2.1
2.0
2.0
2.1
2.0
-
-
-
2.0/2.1
2.0/2.1
2.0/2.0
Iv
(mcd)
@If=10mA
10
10
10
10
40
40
40
1.0 @ 2mA
1.0 @ 2mA
1.0 @ 2mA
10
10
10
4/4
4/4
4/4
2
Θ
1/2
(Deg)
60
60
60
60
40
40
40
60
60
60
60
60
60
90
90
90
Recom.
Op. If
(mA)
10-20
10-20
10-20
10-20
10-20
10-20
10-20
2-10
2-10
2-10
5V
5V
5V
10-20
10-20
10-20
* Specifications subject to change without notice. Dimensions are in mm±0.25 unless stated otherwise.
IDEA, Inc., 1351 Titan Way, Brea, CA 92821 Ph:714-525-3302, 800-LED-IDEA; Fax: 714-525-3304 2005G
IDEA [ IDEA.LNC. ]
