212-501-23-38 MARL, 212-501-23-38 Datasheet

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212-501-23-38

Manufacturer Part Number
212-501-23-38
Description
Red T_ Sized, (E5) Lilliput Edison Screw Style, Flat-Topped High Intensity LED, 24 To 28Vdc, Centre Contact Anode
Manufacturer
MARL
Datasheet
Ordering Information & Typical T echnical Characteristics (T a = 25°C)
Mean Time Between Failure = 100,000 Hours.
How to Order:
website: www.marl.co.uk • email: sales@marl.co.uk •
The information contained in this datasheet does not constitute part of any order or contract and should not be regarded as a representation
relating to either products or service.
for products or service.
997F-C
x
y
Intensities (lv) and colour shades of white (x,y co-ordinates) may vary between LEDs within a batch.
993
x
y
PART NUMBER
212-501-21-38
212-521-21-38
212-930-21-38
212-993-21-38
212-501-23-38
212-521-23-38
212-532-23-38
212-930-23-38
212-997-23-38
212-993-23-38
UNITS
212-532-21-38
212-997-21-38
T elephone +44 (0)1229 582430
© MARL INTERNATIONAL LTD 2007 : DS 075/06
FILAMENT REPLACEMENT LEDs - T1¾
**Typical emission colour warm white
0.426
0.400
*Typical emission colour cool white
0.245
0.229
0.439
0.431
0.361
0.385
COLOUR
Red
Yellow
Green
Blue
Cool White
Warm White
Red
Yellow
Green
Blue
Cool White
Warm White
0.497
0.446
0.356
0.351
Fax: +44 (0)1229 585155
Marl International reserve the right to alter without notice the specification or any conditions of supply
0.477
0.413
0.264
0.220
LENS
Water Clear
Water Clear
Water Clear
Water Clear
Water Clear
Water Clear
Water Clear
Water Clear
Water Clear
Water Clear
Water Clear
Water Clear
212
PACK QUANTITY = 20 PIECES
Luminous intensity figures refer to the unmodified discrete LED.
SERIES
Please note that this product is also available in different voltages. Contact our sales
department for further details.
^ = Products must be derated according to the derating information. Each derating graph refers to
specific LEDs.
Issue 2
VOLTAGE
DC
Vopr
12
12
12
12
12
12
24-28
24-28
24-28
24-28
24-28
24-28
Vdc
SPECIFICATIONS
HIGH INTENSITY
Appropriate LED numbers shown. - Refer to page 3.
CURRENT
DC
lopr
20
20
20
20
20
20
20
20
20
20
20
20
mA
SAMPLES AVAILABLE
LUMINOUS
INTENSITY
lv@20mA
11000
16000
23000
7000
14000
9200
11000
16000
23000
7000
14000
9200
mcd
Direct replacement for T1¾ Lilliput Edison Screw E5
Centre contact, anode as standard
Durable to shock and vibration
Fit and Forget reliability
Warm White LEDs may be used behind coloured lens
as a true replacement for a filament lamp
WAVE
LENGTH
λp
643
591
527
470
*see below
**see below
643
591
527
470
*see below
**see below
nm
FEATURES
OPERATING
TEMP
T opr
-40 ~ +95^
-40 ~ +95^
-40 ~ +95^
-40 ~ +95^
-40 ~ +95^
-30 ~ +85^
-40 ~ +95^
-40 ~ +95^
-40 ~ +95^
-40 ~ +95^
-40 ~ +95^
-30 ~ +85^
0
C
STORAGE
TEMP
T stg
-40 ~ +100
-40 ~ +100
-40 ~ +100
-40 ~ +100
-40 ~ +100
-40 ~ +100
-40 ~ +100
-40 ~ +100
-40 ~ +100
-40 ~ +100
-40 ~ +100
-40 ~ +100
0
C
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212-501-23-38 Summary of contents

Page 1

... Yellow Water Clear 212-532-21-38 Green Water Clear 212-930-21-38 Blue Water Clear 212-997-21-38 Cool White Water Clear 212-993-21-38 Warm White Water Clear 212-501-23-38 Red Water Clear 212-521-23-38 Yellow Water Clear 212-532-23-38 Green Water Clear 212-930-23-38 Blue Water Clear 212-997-23-38 Cool White Water Clear ...

Page 2

... The information contained in this datasheet does not constitute part of any order or contract and should not be regarded as a representation relating to either products or service. Marl International reserve the right to alter without notice the specification or any conditions of supply for products or service. © MARL INTERNATIONAL LTD 2007 : DS 075/06 212 Series TECHNICAL INFORMATION Series Metric Equivalent (mm) 212 ...

Page 3

... The information contained in this datasheet does not constitute part of any order or contract and should not be regarded as a representation relating to either products or service. Marl International reserve the right to alter without notice the specification or any conditions of supply for products or service. © MARL INTERNATIONAL LTD 2007 : DS 075/06 ...

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