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603-301-04_1309 Datasheet, PDF (1/4 Pages) Marl International Limited – high performance panel lamps
603 series
features
specifications
• Ø5.0mm mounting
• Robust bright nickel plated brass housing
• Sealed to IP67
• Colour diffused lens with a wide viewing angle
• Suitable for high vibration applications
• Internal reverse protection diode fitted as standard in all
voltage models
• Pack Quantity = 10 Pieces
Typical characteristics (Ta = 25°C)
Part
Number
Colour
Voltage
Vac/dc
603-301-04
Red
2.1 Vdc
Current
DC
(mA)
20
Luminous
Intensity
(mcd)
900
Wave
Length
(nm)
660
Operating
Temp.
(°C)
-40 - +85
Storage
Temp.
(°C)
-40 - +85
De-rating
Graphs
A
603-325-04
Yellow
2.2 Vdc
20
3500
590
-40 - +100 -40 - +120
Y
603-324-04
Green
2.2 Vdc
20
36000
523
-30 - +85 -40 - +100
R
603-934-04
Blue
2.2 Vdc
20
7485
468
-30 - +85 -40 - +100
R
603-301-23
Red
24-28 Vdc 20
900
660
-40 - +85 -40 - +85
A
603-325-23
Yellow
24-28 Vdc 20
3500
590
-40 - +100 -40 - +120
Y
603-324-23
Green
24-28 Vdc 20
90
565
-40 - +85 -40 - +85
F
603-934-23
Blue
24-28 Vdc 20
7485
468
-30 - +85 -40 - +100
R
603-998-23
White
24-28 Vdc 20
12900 * See below -30 - +85 -40 - +100
H
998
*Typical emission colour White
x
0.287
0.283
0.330
0.330
y
0.295
0.305
0.360
0.339
^ = Voltage for 20mA product is Vf at 20mA, not Vopr
- Products must be de-rated according to the de-rating information. Each de-rating graph refers to
specific LEDs. Please refer to graphs on page 3.
- Luminous intensity is measured at 20mA on a discrete LED unless otherwise stated.
- Intensities (lv) and colour shades of white (x, y co-ordinates) may vary between LEDs within a batch
to order
to order please contact us on: t: +44 (0)1229 582 430
f: +44 (0)1229 585 155 e: sales@marl.co.uk w: www.leds.co.uk
© marl international limited technical documentation has been designed by marl international limited for the
intention of providing information, which must not be copied or released to a third party without prior
written consent from marl international limited. the information provided does not constitute part of any
order or contract and should not be regarded as a representation relating to either products or service. no
responsibility can be assumed for inaccuracies or printing errors. marl international limited reserve the right
to alter without notice the specification or any conditions of supply for product or service.
marl international limited - dsn 603 - version 2013-09-24-173438
BS EN ISO 9001:2008
approved manufacturer
page 1 of 4