6-34

Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: (732) 919-3119 • FAX: (732) 751-5778 •www.dialight.com

5mm

LED CBI

®

Circuit Board Indicator

Sloped Back Housing, Quad Block

550-xx07-004

CATHODE

Red Cathode for

Red/Green Bi-Color

Yellow Cathode for

Yellow/Green Bi-Color

6.35

[.250]

2.54

[.100]

5.2

[.205]

4.69

[.185]

9.01

[.355]

B

A

RECOMMENDED

P.C. HOLE PATTERN

2.54

[.100]

6.35

[.250]

2.97

[.117]

5.97

[.235]

3.0 [.118]

25

[.984]

CATHODE ID

PART NO.

COLOR*

GENERAL PURPOSE

550-0207-004

Green

550-0307-004

Yellow

550-0407-004

Red

INTEGRAL RESISTOR

550-0507-004

Red, 5V

550-0707-004

Green, 5V

550-0807-004

Yellow, 5V

LOW CURRENT

550-1107-004

Red

550-1207-004

Yellow

550-1307-004

Green

HIGH EFFICIENCY

550-2207-004

Green

550-2307-004

Yellow

550-2407-004

Red

550-2507-004

Orange

BI-COLOR

550-3007-004

Red/Green

550-3107-004

Yellow/Green

SUPER BRIGHT, DIFFUSED

550-5107-004

Red

550-5207-004

Green

550-5307-004

Yellow

SUPER BRIGHT, WATER CLEAR

(Non-tinted, Non-diffused)

550-5507-004

Red

550-5607-004

Green

550-5707-004

Yellow

* LED 1, LED 2, LED 3, LED 4

Features

• Multiple CBIs form horizontal LED arrays on 6.35mm

(0.250”) center-lines.

• High Contrast, UL 94 V-0 rated, black housing

• Oxygen index: 32%

• Polymer content: PBT, 0.680 g

• Housing stand-offs facilitate PCB cleaning

• Solderability per MIL-STD-202F, method 208F

• LEDs are safe for direct viewing per IEC 825-1,

EN-60825-1

• Compatible with:

550-xx07 Single-Block

550-xx07-002 Dual-Block

Custom Combinations

• Contact factory for information on custom color

combinations

Tolerance note: As noted, otherwise:

• LED Protrusion: ±0.04 mm [±0.016]

• CBI Housing: ±0.02mm[±0.008]

Dimensions in mm [inches]

Dimension A: 3.4 [.135] for -0207 to -0407, 4.95 [.195] for all others

Dimension B: .635 [.025] for -0507 to -0707, .508 [.020] for all others

Hole Diameter: 1.22 [.048] for .635 [.025] leads, 1.02 [.040] for all others

Standard Polarity shown in drawing: Cathode right

5 5 0 - x x 0 7 - 0 x 4

LED Type

Series

PART NUMBER ORDERING CODE

Polarity Option

0 - Standard Cathode Right

1 - Reverse Cathode Left

Reverse Polarity (Cathode Left) option available.

See Part Number Ordering Code.

NEW

Quad Block