PCB MOUNTING LEDs - Ø 5mm
FEATURES
127 SERIES
PACK QUANTITY = 100 PIECES
Material conforms to UL94 V-2 flammability ratings
6.4mm spacer height as standard
Variable spacer height options available
Product illustrated 127-505-04-55
Typically available ex stock
SPECIFICATIONS
Ordering Information & Typical T
echnical Characteristics (T
a = 25°C)
Mean Time Between Failure up to = 100,000 Hours.
PART NUMBER
COLOUR
LENS
Luminous intensity figures refer to the unmodified discrete LED.
VOLTAGE
CURRENT
LUMINOUS
WAVE
OPERATING
STORAGE
DC
Vopr
DC
lopr
INTENSITY
lv@20mA
LENGTH
λp
TEMP
T
opr
TEMP
T
stg
STANDARD INTENSITY
127-505-04-54
127-511-04-54
127-514-04-54
127-530-04-54
127-581-20-54
127-582-20-54
127-583-20-54
UNITS
Red
Yellow
Green
Red/Green
Red
Yellow
Green
Colour Diffused
Colour Diffused
Colour Diffused
White Diffused
Colour Diffused
Colour Diffused
Colour Diffused
2.0*
2.1*
2.2*
2.0/2.2*
5
5
5
Vdc
20
20
20
20
10
10
10
mA
60
40
40
30/25
50
20
20
mcd
627
590
565
627/565
627
590
565
nm
-40 ~ +85^
-40 ~ +85^
-40 ~ +85^
-40 ~ +85^
-40 ~ +70
-40 ~ +70
-40 ~ +70
0
-40 ~ +85
-40 ~ +85
-40 ~ +85
-40 ~ +85
-40 ~ +85
-40 ~ +85
-40 ~ +85
0
Yes
Yes
Yes
Yes
Yes
Yes
Yes
C
C
* = Voltage DC for 20mA product is Vf@20mA, not Vopr
505 & 511
514
530
^ = Products must be derated according to the derating information. Each derating graph refers to specific LEDs.
How to Order:
website: www.marl.co.uk • email: sales@marl.co.uk •
•
T
elephone +44 (0)1229 582430
•
Fax: +44 (0)1229 585155
relating to either products or service.
for products or service.
The information contained in this datasheet does not constitute part of any order or contract and should not be regarded as a representation
Marl International reserve the right to alter without notice the specification or any conditions of supply
© MARL INTERNATIONAL LTD 2007 : DS 074/07
Issue 2
SAMPLES AVAILABLE
Page 1 of
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