PANEL INDICATOR LEDs - Ø9.5mm Mounting
FEATURES
423
SERIES
Front panel replaceability
Must be used in conjunction with 905-000-00 panel
socket. See datasheet DS084/04
PACK QUANTITY = 20 PIECES
Domed fresnel lens for wide angle viewing
Smoked & water clear lens options
Sealed to IP40
Product illustrated 423-532-22 in 905-000-00 panel
mounting socket
SPECIFICATIONS
Ordering Information & Typical T
echnical Characteristics (T
a = 25°C)
Mean Time Between Failure Typically = 100,000 Hours.
PART NUMBER
COLOUR
LENS
Luminous intensity figures refer to the unmodified discrete LED.
VOLTAGE
Vopr
CURRENT
lopr
LUMINOUS
lv@20mA
WAVE
λp
OPERATING
T
opr
STORAGE
T
stg
DC
DC
INTENSITY
LENGTH
TEMP
TEMP
HIGH INTENSITY
423-501-21
423-521-21
423-532-21
423-930-21
423-997-21
423-501-23
423-521-23
423-532-23
423-930-23
423-997-23
UNITS
997F-C
*Typical
emission colour cold white
0.361
0.356
0.264
Red
Yellow
Green
Blue
Cold White
Red
Yellow
Green
Blue
Cold White
Colour Diffused
Colour Diffused
Colour Diffused
Colour Diffused
Colour Diffused
Colour Diffused
Colour Diffused
Colour Diffused
Colour Diffused
Colour Diffused
12
12
12
12
12
24-28
24-28
24-28
24-28
24-28
Vdc
20
20
20
20
20
17.5
17.5
17.5
17.5
17.5
mA
11000
16000
23000
7000
14000
11000
16000
23000
7000
14000
mcd
643
591
527
470
*see below
643
591
527
470
*see below
nm
-0 ~ +85^
-0 ~ +85^
-0 ~ +85^
-0 ~ +85^
-0 ~ +85^
-0 ~ +85^
-0 ~ +85^
-0 ~ +85^
-0 ~ +85^
-0 ~ +85^
0
-0 ~ +85
-0 ~ +85
-0 ~ +85
-0 ~ +85
-0 ~ +85
-0 ~ +85
-0 ~ +85
-0 ~ +85
-0 ~ +85
-0 ~ +85
0
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
C
C
Intensities (lv) and colour shades of white (x,y co-ordinates) may vary between LEDs within
a batch.
x
y
0.245
0.229
0.385
0.351
0.220
^ = Products must be derated according to the derating information. Each derating graph refers to specific LEDs.
shown. Refer to page 3.
Appropriate LED numbers
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 : DS082/07
Issue 1
SAMPLES AVAILABLE
Page 1 of
4
423 SERIES
6.7
17.0
5.0
Ø0.1
Ø8.4
Ø7.0
Ø7.3
4.2
Dimensions in mm (Typical)
Not to scale
T
ermination pins are off axis for
polarity insertion into socket
MATERIALS
Body
T
ermination Pins
Fresnel lens
Header
Mounting Hardware
Nylon 6
Tin on Nickel Plated Phosphor Bronze
Polycarbonate
Black Acetal
Use with socket 905-000-00.
TECHNICAL CHARACTERISTICS
SERIES
POWER
MAXIMUM
REVERSE
MAXIMUM
CUTOUT
9.5
mm
PANEL
MOUNTING
MINIMUM
PANEL
MAX.
423
UNITS
500
DISSIPATION
3
VOLTAGE
16.5
mm
CENTRES
THICKNESS
6.5
mW
Vdc
mm
PANEL SOCKETS & CONNECTORS
Rear Retainer
Ø9.5
a - Anode
b - Cathode
TERMINATION
VIEW
Lens
Body
T
ermination
Washer
905
Panel Socket
MOUNTING HOLE
SERIES
423
COLLAR
937
COLLAR
938
SOCKET
Mounting hole to be
clean and burr free
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
Approved Manufacturer
BS EN ISO 9001:2000
© MARL INTERNATIONAL LTD 2007 : DS 082/07
Issue 1
SAMPLES AVAILABLE
Page 2 of 4
Optional Reverse Protection Diode
ORDER CODE
SUFFIX
01
CIRCUIT
COMMENTS
Available on all indicators except Bi-Colour
devices.
De-rating Information
501
532, 930 & 997
521
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
Approved Manufacturer
BS EN ISO 9001:2000
© MARL INTERNATIONAL LTD 2007 : DS 082/07
Issue 1
SAMPLES AVAILABLE
Page 3 of 4
423 Series
Part numbers also available in the 423 Series:
PART NO.
COLOUR
VOLTAGE
(Vdc) Vopr
423-501-04
423-501-20
423-501-22
423-501-24
423-502-21
423-503-04
423-503-20
423-503-22
423-503-22-01
423-503-24
423-503-72
423-506-04
423-506-21
423-506-22
423-506-22-01
423-506-74
423-506-74-50
423-509-04
423-509-20
423-509-21
423-509-22
423-509-24
423-512-04
423-512-20
423-512-21
423-512-22
423-512-22-01
423-512-24
423-512-72
423-521-04
423-521-20
423-521-22
423-521-24
423-521-74
423-532-04
423-532-21
423-532-22
UNITS
Red
Red
Red
Red
Red
Red
Red
Red
Red
Red
Red
Orange
Orange
Orange
Orange
Orange
Orange
Yellow
Yellow
Yellow
Yellow
Yellow
Green
Green
Green
Green
Green
Green
Green
Yellow
Yellow
Yellow
Yellow
Yellow
Green
Green
Green
20mA
5/6Vdc
24Vdc
48Vdc
12Vdc
20mA
5/6Vdc
24Vdc
24Vdc
48Vdc
24Vac
20mA
12Vdc
24Vdc
24Vdc
48Vac
48Vac
20mA
5/6Vdc
12Vdc
24Vdc
48Vdc
20mA
5/6Vdc
12Vdc
24Vdc
24Vdc
48Vdc
24Vac
20mA
5/6Vdc
24Vdc
48Vdc
48Vac
20mA
12Vdc
24Vdc
423-532-24
423-930-04
423-930-22
423-930-24
423-993-04
423-993-23
423-993-24
423-993-73
423-997-04
423-997-21
423-997-22
423-997-24
UNITS
Green
Blue
Blue
Blue
Warm White
Warm White
Warm White
Warm White
White
White
White
White
PART NO.
COLOUR
VOLTAGE
(Vdc) Vopr
48Vdc
20mA
24Vdc
48Vdc
20mA
24-28Vdc
48Vdc
28Vac
20mA
12Vdc
24Vdc
48Vdc
The products listed above illustrate all of the
options available to order. These products may
have custom modifications that alter their
operation beyond the generic information
contained within this datasheet. Please contact
sales for further information.
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
Approved Manufacturer
BS EN ISO 9001:2000
© MARL INTERNATIONAL LTD 2007 : DS 082/07
Issue 1
SAMPLES AVAILABLE
Page 4 of 4
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