Datasheet

ManualsBrandsDIALIGHT ManualsDisplaysLED component Red (L x W x H) 12.14 x 10 x 3.96 mm

4-27

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

3mm

LED CBI

Circuit Board Indicator

.200” High LED Centerline, with Pin

551-xx11

2.54 ±.05

[.100 ±.002]

1.27 ±.05

[.050 ±.002]

2.54 ±.05

[.100 ±.002]

Dimension 2

2X .51 [.020] SQ. NOM.

3.40

[.134]

5.08

[.200]

1.65

[.065]

2X 0.51

[.020]

0.71

[.028]

CATHODE

LEAD

0.51

[.020]

6.60

[.260]

3.96

[.156]

Ø 3.43 MAX FLANGE

[.135]

– +

6.27

[.247]

2.54 NOM

[.100]

HOUSING

LED

7.19

[.283]

4.95 MAX

[.195]

Dimension 1

PART NO. COLOR CHART

HIGH EFFICIENCY

551-0211 Green A

551-0311 Yellow A

551-0411 Red A

551-0811 Blue

LOW CURRENT

551-1111 Red B

551-1211 Yellow B

551-1311 Green B

Features

• Designed to accommodate DIN 41494

• Locating pin provides stability during soldering

• Multiple CBIs form horizontal LED arrays on

3.96mm (0.156”) center-lines

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

• Oxygen index: 31.5%

• Polymer content: PBT, 0.227 g

• Available with Red housing

• Available without pin

• 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

Tolerance note: As noted, otherwise:

• LED Protrusion: ±0.04 mm [±0.016]

• CBI Housing: ±0.02mm[±0.008]

Peak I

Test Viewing LED

Part Number Color Wavelength nm mcd Volts Current (mA) Angle 2

ΘΘ

Data sheet Page #

551-0211 Green 563 16 2.1 10 45° 521-9408 4-64

551-0311 Yellow 585 6.3 2.1 10 45° 521-9428 4-64

551-0411 Red 650 10 2 10 45° 521-9427 4-64

551-0811 Blue 428 12 3.5 10 70° 521-9831 4-57

551-1111 Red 635 1.6 1.7 2 60° 521-9324 4-60

551-1211 Yellow 585 1.6 1.8 2 60° 521-9325 4-60

551-1311 Green 565 1.6 1.9 2 60° 521-9326 4-60

Typical Operating Characteristics

=25°C)

See LED data sheet for additional information

See page 4-70 and 4-71 for Reference Only LED Drive Circuit Examples. See page 4-72 for Pin Out

Dimensions in mm [inches]

NEW

CHART A CHART B

Dimension 1

3.10 ±.20 2.92 ±.25

[.122 ±.008] [.115 ±.010]

Dimension 2

2X .51 [.020] 2X .46 [.018]

SQ. NOM. SQ. NOM

ATTENTION

OBSERVE PRECAUTIONS

FOR HANDLING

ELECTROSTATIC

SENSITIVE

DEVICES

Summary of content (4 pages)

PAGE 1
3mm LED CBI® Circuit Board Indicator .200” High LED Centerline, with Pin 3.96 [.156] Ø 3.43 MAX FLANGE [.135] 4.95 MAX [.195] PART NO. COLOR HIGH EFFICIENCY 7.19 [.283] Dimension 1 6.60 [.260] 0.51 [.020] – 1.65 [.065] + 5.08 [.200] LED HOUSING 3.40 [.134] CATHODE LEAD 0.71 [.028] 2.54 NOM [.100] 2X 0.51 [.020] 6.27 [.247] 2X .51 [.020] SQ. NOM. 2.54 ±.05 [.100 ±.002] 1.27 ±.05 [.050 ±.002] 2.54 ±.05 [.100 ±.
PAGE 2
NEW 3mm Discrete LED Tinted, Diffused 521-9831 PART NO. SURFACE NOT FLAT 4.8 [.189] 4.4 [.173] 0.7 [.028] 0.4 [.016] 4.8 [.189] 4.4 [.173] 521-9831 0.6 [.024] 0.4 [.016] 2.9 [.114] ø 2.7 [.106] COLOR Blue³ 3.4 [.134] 3.1 [.122] 2.54 [.100] CATHODE 3.7 [.145] 3.5 [.138] 6.1 [.240] 5.7 [.224] 1.8 [.071] 1.2 [.047] 0.6 [.024] 0.4 [.016] 29 [1.142] 27 [1.
PAGE 3
mm Discrete LED Low Current Diffused 521-9324, -9325, -9326 4.4 [.175] 1.01 [.040] .40 [.016] 1.0 [.040] 2.54 [.100] 3.3 [.130] 5.97 [.235] 1.00 26.67 [.040] [1.05] MIN. PART NO. COLOR 521-9324 521-9325 521-9326 Red Yellow Green .40 [.016] CATHODE Dimensions in mm [inches] MOUNTING CLIP: 515-0006 located on page 4-65 Red Yellow Green -9324 -9325 -9326 Power Dissipation (mW) 20 20 20 Forward Current (mA) Derating (mA/°C) From 90°C 7 .7 7 .7 7 .
PAGE 4
3mm Discrete LED High Efficiency Diffused 4.70 ±.20 [.185 ±.008] .79 ±.20 [.031 ±.008] 521-94xx TYPE 521-9408 521-9427 521-9428 3.30 [.130] MAX .50 [.020] NOM COLOR Green Red Yellow 2.49 ±.25 [.098 ±.010] 3.09 ±.20 [.122 ±.008] 1.30 ±.25 [.051 ±.010] 1.0 [.040] 24.00 ±.25 [.945 ±.010] 6.10 ±.38 [.240 ±.015] .50 [.