4-11
Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: (732) 919-3119 • FAX: (732) 751-5778 •www.dialight.com
4
551-xx01
(DIN 41494 Compatible)
Peak I
V
V
F
Test Viewing LED
Part Number Color Wavelength nm mcd Volts Current (mA) Angle 2
ΘΘ½
Data sheet Page #
551-0201 Green 565 12.6 2.1* 10 60° 521-9210 4-58
551-0301 Yellow 585 10 2.1* 10 60° 521-9211 4-58
551-0401 Red 635 10 2* 10 60° 521-9216 4-58
551-0801 Blue 428 12 3.5 10 70° 521-9831 4-57
551-2501 Orange 600 7 2.2 10 60° 521-9498 4-58
HIGH EFFICIENCY
Peak I
V
V
F
Test Viewing LED
Part Number Color Wavelength nm mcd Volts Current (mA) Angle 2
ΘΘ½
Data sheet Page #
551-1101 Red 635 1.6 1.7 2 60° 521-9324 4-60
551-1201 Yellow 585 1.6 1.8 2 60° 521-9325 4-60
551-1301 Green 565 1.6 1.9 2 60° 521-9326 4-60
LOW CURRENT
Peak I
V
Test Forward Viewing LED
Part Number Color Wavelength nm mcd Voltage Current (mA) Angle 2
ΘΘ½
Data sheet Page #
551-0501 Red 635 29 5 10 60° 521-9215 4-59
551-0601 Green 565 19 5 10 60° 521-9323 4-59
551-0701 Yellow 585 12.6 5 10 60° 521-9322 4-59
INTEGRAL RESISTOR, 5 VOLTS
Peak I
V
V
F
Test Viewing LED
Part Number Color Wavelength nm mcd Volts Current (mA) Angle 2
ΘΘ½
Data sheet Page #
551-3001 Red/Green 635/565 5 2 10 50° 521-9459 4-63
551-3101 Yellow/Green 585/565 4.3/6.3 2.1*/2.1* 10 80° 521-9478 4-62
BI-COLOR
* I
F
= 20mA
* I
F
= 20mA
Typical Operating Characteristics (TA=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