4-17

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

4

3mm

LED CBI

.200” High LED Centerline

551-xx07

2.54

[.100]

6.35

[.250]

4.4

[.175]

2.54

[.100]

2.89

[.114]

90

°

RECOMMENDED P.C. BOARD LAYOUT

7.11

[.280]

2.54

[.100]

1.09

[.043]

.508

[.020]

4.32

[.170]

5.08

[.200]

.508

[.020]

3.68

[.145]

CATHODE

Red/Yel Cathode for

Bi-color

PART NO.

COLOR

HIGH EFFICIENCY

551-0207

Green

551-0307

Yellow

551-0407

Red

551-0807

551-2507

Orange

INTEGRAL RESISTOR, 5 VOLTS

551-0507

Red

551-0607

Green

551-0707

Yellow

LOW CURRENT

551-1107

Red

551-1207

Yellow

551-1307

Green

BI-COLOR

551-3007

Red/Green

551-3107

Yellow/Green

Features

• Multiple CBIs form horizontal LED arrays on 4.45mm

(0.175”) center-lines

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

• Oxygen index: 31.5%

• Polymer content: PBT, 0.188 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:

551-xx07-004 QuadBlock

Tolerance note: As noted, otherwise:

• LED Protrusion: ±0.04 mm [±0.016]

• CBI Housing: ±0.02mm[±0.008]

Dimensions in mm [inches]

NEW

Standard Polarity shown in drawing: Cathode right

To order any of the 551-xx07 part numbers with

Reverse Polarity (Cathode Left), please add -010 to

the part numbers shown above.

5 5 1

x x 0 7

0 1 0

Reverse Polarity Option

1) Cathode Left

–010 Ordering Code Suffix required ONLY for Reverse Polarity Option

LED Type

PART NUMBER ORDERING CODE

Series

–

–

ATTENTION

OBSERVE PRECAUTIONS

FOR HANDLING

ELECTROSTATIC

SENSITIVE

DEVICES

³