551-0407-004 Dialight, 551-0407-004 Datasheet - Page 8

• Manufacturer Part Number: 551-0407-004
• Description: LED 3MM QUAD HI EFF RED PC MNT
• Manufacturer: Dialight
• Series: 551r

Specifications of 551-0407-004

• Color: Red (x 4)
• Voltage Rating: 2.0V
• Current: 10mA
• Lens Type: Diffused, Red Tinted
• Lens Style/size: Round, 3mm, T-1
• Configuration: 4 wide
• Mounting Type: Through Hole, Right Angle
• Other names: 350-1087; 5510407004

ABSOLUTE MAXIMUM RATINGS (T
Power Dissipation (mW)
Forward Current (mA)
Peak Current (mA)
Operating Temperature (°C)
Storage Temperature (°C)
Soldering Temperature
OPERATING CHARACTERISTICS (T
Luminous Intensity (mcd)
Peak Wavelength (nm)
Viewing Angle (2 Θ
Forward Voltage (V)
Reverse Voltage (V), I R =10µA
Θ
4-64
Solder Adherence per MIL-STD-202E, Method 208C
I F =10mA
λ Peak
I F =10mA
Derating (mA/°C)

[.122 ±.008]
3mm Discrete LED
High Efficiency
Diffused
is the off axis angle at which the luminous intensity is half the axial luminous intensity
3.09 ±.20
Dimensions in mm [inches]
Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: [phone] • FAX: [phone] •www.dialight.com
[.185 ±.008]
4.70 ±.20
[.240 ±.015]
6.10 ±.38
[.040]
1.0
½
)
From 50°C
[.031 ±.008]
.79 ±.20
[.945 ±.010]
24.00 ±.25
[.051 ±.010]
1.30 ±.25
[.020]
NOM
.50
A
A
=25°C)
=25°C)
[.020]
NOM
.50
[.130]
MAX
3.30
Min.
Typical
Typical
Typical
Typical
Max.
Min.
[.098 ±.010]
CATHODE (–)
2.49 ±.25
521-9408
521-9427
521-9428
-30/+100
-25/+85
TYPE
-9408
-9408
260°C, 5 seconds, 1.6 mm from case
Green
Green
MOUNTING CLIP: 515-0006
75
25
60
563
.5
45°
5.6
2.1
16
3
3
located on page 4-65
-30/+100
-25/+85
-9427
-9427
Red
Red
60
20
60
.5
650
45°
3.6
10
521-94xx
2
3
3
COLOR
Yellow
Green
Red
-30/+100
-25/+85
-9428
-9428
Yellow
Yellow
60
20
60
585
.5
45°
2.2
6.3
2.1
3
3