J2178B Datasheet, PDF (1/1 Pages) IDEA.lnc. – 2 x 3 mm, Bi-level PCB Mount LED Indicator

2 x 3 mm, Bi-level PCB Mount
LED Indicator, J2178B Series
The J2178B series is an assembly using two 2 x 3 mm LEDs in a right-angle mount. Designed to save panel space, the assembly mea-
sures just over 4.3 mm(0.170") in width and can be CMOS driven to save components. Long arrays should be located on a pitch of 4.4
mm(0.173") to avoid crowding and tolerance build-up. This series can also be supplied with pinout reversed from that shown by adding “-
RL” to the order code of the part number.
4.3 (0.17)
9.0(.355)
2.5±.5
5.08
2.54
2 typ
9.65
3.5 min
2.54
5.08
2.54
Red or
yellow
Anode
+–
(Pinout for single color)
Green
Anode
(typ for bi-color)
Specify part desired as follows:
J2178B/Order Code LED1 + Order Code LED 2For example:“J2178B/G+Y” designates an assembly with a green LED on top and a
yellow LED on the bottom.“J2178B/(G+Y)-RL” designates the same assembly with leads reversed.
ORDER CODE AND INFORMATION (ALL RATINGS AT 25°C AMBIENT)
LED Lamp
Typical Characteristics
Epoxy & Type
Color
Order Code
Peak
λ (nm)
Vf (V)
@If=20mA
Iv (mcd)
@If=2 mA
2Θ_1/2
(Deg)
Recom.
Op. If
(mA)
Red
I
639
1.8
4.0
50
2 - 10
TInted Diffused
Green
G
575
1.7
2.5
60
2 - 10
Yellow
Y
591
1.85
4.0
45
2 - 10
* 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: [phone] Catalog 995A