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PCB MOUNTING LEDs - O 2mm
FEATURES
142-150 SERIES
PACK QUANTITY = 50 PIECES
Housing conforms to UL94 V-O flammability ratings 2 to 10 way configurations Reverse polarity options available Multi-colour permutations available Product illustrated 148-214-02 Typically available ex-stock
SPECIFICATIONS
Ordering Information & Typical T echnical Characteristics (T a = 25C)
Mean Time Between Failure = 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 p
TEMP T opr
TEMP T stg
STANDARD INTENSITY
142-205-02 142-211-02 142-214-02 142-205-20 142-211-20 142-214-20 UNITS Red Yellow Green Red Yellow Green Colour Diffused Colour Diffused Colour Diffused Colour Diffused Colour Diffused Colour Diffused 1.8 2.0 2.1 5 5 5 Vdc 10 10 10 10 10 10 mA 10 9 7 10 9 7 mcd 627 590 565 635 583 565 nm -55 ~ +100^ -55 ~ +100^ -40 ~ +100^ -55 ~ +100^ -55 ~ +100^ -40 ~ +100^
0
-55 ~ +100 -55 ~ +100 -55 ~ +100 -55 ~ +100 -55 ~ +100 -55 ~ +100
0
Yes Yes Yes Yes Yes Yes
C
C
= Make up of Order Code 148 - 214 - 02
OPTIONS
SERIES
COLOUR
OPTIONS
VOLTAGE OPTIONS
148
-214
-02
142 - (2 LED segment device) 143 - (3 LED segment device) 144 - (4 LED segment device) 145 - (5 LED segment device) 147 - (7 LED segment device) 146 - (6 LED segment device) For multi-array devices, replace initial 3 digits of part
148 - (8 LED segment device) 149 - (9 LED segment device)
number to reflect the number of LED segments required.
150 - (10 LED segment device)
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
(c) MARL INTERNATIONAL LTD 2007 : DS 055/07
Issue 2
SAMPLES AVAILABLE
Page 1 of
3
142-150 Series
25.4
0.6
5.3
0.6
5.3
+
O 0.5
+
7.0MIN
0.5x0.2
Voltage Style
2.54
0.8
2.54
0.8
2.54
Dimensions in mm (Typical) Not to scale
Version (-20)
Voltage
Current
Version (-02)
Housing Material
Polycarbonate This material offers UL94 V-0 flame retardancy* and a high impact strength. This material has a melt point of 290-340C and is suitable for use in the majority of automatic soldering processes. *Material test thickness 1.6mm
LEDs
LED Polarity Anode identification is shown in the dimensional diagram. The long lead of a non-cropped unit can also be used to help identify the anode. For the 2 pin Bi-colour units the standard colour configuration is red anode to the `+' sign. Reverse Polarity This is offered on all PCB units, with the exception of the 125 series, if requested to help overcome the problem of systems with reverse polarity
reverse colour configuration.
connections. Multiple units can also be supplied in reverse polarity but not with mixed polarities. The 2 pin and 3 pin Bi-colours can be supplied in
Electro-static Discharge (ESD) Build up of electrostatic discharge occurs in many situations involving people moving and handling products. The range of possible situations is
very diverse but voltage levels as high as several thousand volts can and do arise in many individual situations. When an operator charged up to these levels handles a `static sensitive device', there is a very probable likelihood that the device will be irreversibly damaged. It is essential that precautions are taken at all stages during manufacture and assembly of these products. Although LEDs were never considered to be static
sensitive devices, changes in manufacturing technology and materials used to produce higher intensity products over a large range of the and despatch. We recommend all users of LED based products follow the guidelines of BS 100015. Note: All luminous intensity figures refer to the unmodified discrete LED.
wavelength spectrum have changed this. Marl has an approved system of ESD control from goods in, through production and into final packing
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
3.0 typ
7.5
3.2
3.2
Approved Manufacturer
BS EN ISO 9001:2000
(c) MARL INTERNATIONAL LTD 2007 : DS 055/07
Issue 2
SAMPLES AVAILABLE
Page 2 of 3
ALSO AVAILABLE
Part numbers also available in the 142-150 Series:
PART NO.
COLOUR (Vdc) Vopr
VOLTAGE DC
PART NO.
COLOUR (Vdc) Vopr
VOLTAGE DC
142-205-01 142-211-01 142-214-01 143-205-02 143-211-02 143-214-02 144-203-20 144-205-01 144-205-02 144-205-20 144-209-02 144-211-01 144-211-02 144-211-20 144-212-02 144-214-01 144-214-02 144-214-03 144-214-20 145-214-04 UNITS
Red Yelllow Green Red Yelllow Green Red Red Red Red Yelllow Yelllow Yelllow Yelllow Green Green Green Green Green Green
2mA 2mA 2mA 10mA 10mA 10mA 5/6Vdc 2mA 10mA 5/6Vdc 10mA 2mA 10mA 5/6Vdc 10mA 2mA 10mA 17mA 5/6Vdc 20mA VDC
148-205-20 148-211-02 148-211-20 148-214-02 148-214-02-50 150-000-02-50** 150-205-04 150-205-20 150-214-01 150-214-02 UNITS
Red Yelllow Yelllow Green Green RRRYYYYGGG Red Red Green Green
5/6Vdc 10mA 5/6Vdc 10mA 10mA 10mA 20mA 5/6Vdc 2mA 10mA VDC
** = Multi-colour options are verified as example: 150-000-02-50
These are customer specific and specially created part numbers. If you require more information or a specific part not detailed in the above list please contact sales for further information.
De-rating
205, 211 & 214
^ = 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
Approved Manufacturer
BS EN ISO 9001:2000
(c) MARL INTERNATIONAL LTD 2007 : DS 055/07
Issue 2
SAMPLES AVAILABLE
Page 3 of 3

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