J2178B [IDEA]
2 x 3 mm, Bi-level PCB Mount LED Indicator; 2 ×3毫米，双层印刷电路板安装LED指示灯
| 型号： | J2178B |
| 厂家： | 
IDEA.LNC. |
| 描述： | 2 x 3 mm, Bi-level PCB Mount LED Indicator |
| 文件： | 总1页 (文件大小：35K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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
2 typ
5.08
9.65
2.54
3.5 min
2.54
5.08
2.54
Red or
yellow
Anode
Green
Anode
+
–
(Pinout for single color)
(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
Recom.
Op. If
(mA)
2Θ1/2
Peak
Vf (V)
Iv (mcd)
Epoxy & Type
Color
Order Code
λ (nm)
@If=20mA
@If=2 mA
(Deg)
Red
I
639
575
591
1.8
1.7
4.0
2.5
4.0
50
60
45
2 - 10
2 - 10
2 - 10
TInted Diffused
Green
Yellow
G
Y
1.85
* 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 Catalog 995A
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