ETC 528-521-21

Section 4; Pro LED Ind for pdfs
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7:46 pm
Page 18
PROFESSIONAL LED INDICATORS - Ø 13mm Mounting
• Robust stainless
steel housing
• Low profile
styling
• Flying lead
terminations
available
• Sealed to IP67
528 SERIES
Dimensions in mm (Typical)
Scale 1:1
Anode termination indicated by + on moulded
header.
MLQ = 10
LEDs
Ordering Information & Typical Technical Characteristics (Ta = 25°C)
Mean Time Between Failure = 100,000 Hours. Luminous intensity figures refer to the unmodified discrete LED.
PART NUMBER
COLOUR
LENS
VOLTAGE
DC
[email protected]
CURRENT
DC
lopr
LUMINOUS
INTENSITY
[email protected]
WAVE
LENGTH
λp
VIEWING
ANGLE
OPERATING
TEMP
Topr
STORAGE
TEMP
Tstg
Wide
-40~+60
-50~+100
°C
°C
STANDARD INTENSITY
HIGH INTENSITY
528-501-21
Red
12
20
2750
660
528-521-21
Yellow
12
20
4500
590
528-532-21
Green
12
20
6000
525
528-930-21
Blue
12
20
2000
470
12
20
3000
•
24
20
2750
660
528-997-21
White
528-501-22
Red
528-521-22
Yellow
24
20
4500
590
528-532-22
Green
24
20
6000
525
528-930-22
Blue
24
20
2000
470
528-997-22
White
24
20
3000
•
Vdc
mA
mcd
nm
UNITS
Coloured Diffused
• = Typical emission colour: x=0.31, y=0.32. Colour temperature 8000K. Intensities (Iv) and colour shades of white (x,y co-ordinates) may vary between LEDs within a batch.
Please note - This product is also available at 28 and 48Vdc, 110 and 230Vac. Please contact our Sales department for further details.
Making Light Work For
You!
Making Light
Work For You! Making
Light Work For You! Making Light
Work For You! Making
Light
ISO 9001: 1994 APPROVED
Telephone +44 (0)1229 582430 • Fax: +44 (0)1229 585155 •
email: [email protected]
•
website: www.marl.co.uk
•
website: www.marl-leds.com