203-301-20-25 MARL [Marl International Limited], 203-301-20-25 Datasheet

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203-301-20-25

Manufacturer Part Number
203-301-20-25
Description
Manufacturer
MARL [Marl International Limited]
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.
998
x
y
PART NUMBER
203-301-21-38
203-325-21-38
203-934-21-38
203-301-23-38
203-325-23-38
203-324-23-38
203-934-23-38
203-998-23-38
UNITS
203-324-21-38
203-998-21-38
T elephone +44 (0)1229 582430
© MARL INTERNATIONAL LTD 2007 : DS 091/06
FILAMENT REPLACEMENT LEDs - T1¼
*Typical emission colour cool white
0.296
0.276
0.283
0.305
COLOUR
Red
Yellow
Green
Blue
Cool White
Red
Yellow
Green
Blue
Cool White
0.330
0.339
Fax: +44 (0)1229 585155
Marl International reserve the right to alter without notice the specification or any conditions of supply
0.330
0.318
LENS
Water Clear
Water Clear
Water Clear
Water Clear
Water Clear
Water Clear
Water Clear
Water Clear
Water Clear
Water Clear
203
PACK QUANTITY = 20 PIECES
Luminous intensity figures refer to the unmodified discrete LED.
SERIES
Intensities (lv) and colour shades of white (x,y co-ordinates) may vary between LEDs within a
batch.
^ = Products must be derated according to the derating information. Each derating graph refers to
specific LEDs.
Issue 3
VOLTAGE
DC
Vopr
12
12
12
12
12
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
mA
SAMPLES AVAILABLE
LUMINOUS
INTENSITY
lv@20mA
900
4300
7800
2300
4600
900
4300
7800
2300
4600
mcd
Direct replacement for T1¼ Bi-Pin
Flat-topped for enhanced, even illumination of
large lens areas
Improves equipment reliability
‘Fit & Forget’ reliability
WAVE
LENGTH
λp
660
590
525
470
*see below
660
590
525
470
*see below
nm
FEATURES
OPERATING
TEMP
T opr
-40 ~ +85^
-30 ~ +85^
-30 ~ +85^
-30 ~ +85^
-30 ~ +85^
-40 ~ +85^
-30 ~ +85^
-30 ~ +85^
-30 ~ +85^
-30 ~ +85^
0
C
STORAGE
TEMP
T stg
-40 ~ +85
-40 ~ +120
-40 ~ +100
-40 ~ +100
-40 ~ +100
-40 ~ +85
-40 ~ +120
-40 ~ +100
-40 ~ +100
-40 ~ +100
0
C
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Related parts for 203-301-20-25

203-301-20-25 Summary of contents

Page 1

... Yellow Water Clear 203-324-21-38 Green Water Clear 203-934-21-38 Blue Water Clear 203-998-21-38 Cool White Water Clear 203-301-23-38 Red Water Clear 203-325-23-38 Yellow Water Clear 203-324-23-38 Green Water Clear 203-934-23-38 Blue Water Clear 203-998-23-38 Cool White Water Clear UNITS 998 *Typical emission colour cool white x 0 ...

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 091/06 203 Series TECHNICAL INFORMATION Metric Equivalent (mm) 4 DESIGN CONSIDERATIONS ...

Page 3

... Part numbers also available in the 203 Series: PART NO. COLOUR VOLTAGE (Vdc) Vopr 203-301-20-25 Red 5/6Vdc 203-301-20-38 Red 5/6Vdc 203-301-22 Red 24Vdc 203-301-22-38 Red 24Vdc 203-301-23-50 Red 28Vdc 203-301-42-38 Red 15Vdc 203-301-42-50 Red 15Vdc 203-302-23 Red 28Vdc 203-303-21 Red 12Vdc 203-303-21-38 ...

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