J2178B

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 measures 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 2.54 3.5 min 2.54 9.65 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 Epoxy & Type Color Order Code Peak λ (nm) 639 575 591 Typical Characteristics Vf (V) @If=20mA 1.8 1.7 1.85 Iv (mcd) @If=2 mA 4.0 2.5 4.0 2Θ1/2 (Deg) 50 60 45 Recom. Op. If (mA) Red TInted Diffused Green Yellow I G Y 2 - 10 2 - 10 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: 714-525-3304 Catalog 995A