lSaves board space and assembly time
lMaterial conforms to UL94 V-O flammability ratings
lLow current versions available
lReverse polarity options available
lCustom built multi-colour permutations
lProduct illustrated 109-330-04
lTypically available ex stock
PCB MOUNTING LEDs - Ø 3mm
Ordering Information & Typical Technical Characteristics (Ta = 25°C)
Mean Time Between Failure = 100,000 Hours. Luminous intensity figures refer to the unmodified discrete LED.
FEATURES
SPECIFICATIONS
109 SERIES
PACK QUANTITY = 250 PIECES
SAMPLES AVAILABLE
© MARL INTERNATIONAL LTD 2007 : DS 048/07 Issue 2 Page 1 of 3
How to Order:
website: www.marl.co.uk •email: sales@marl.co.uk •
•Telephone +44 (0)1229 582430 •Fax: +44 (0)1229 585155
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.
* = Voltage DC for 20mA product is Vf@20mA, not Vopr
PART NUMBER COLOUR LENS VOLTAGE CURRENT LUMINOUS WAVE OPERATING STORAGE
DC DC INTENSITY LENGTH TEMP TEMP
Vopr lopr lv@20mA λp Topr Tstg
109-305-04 Red Colour Diffused 2.0* 20 40 627 -40 ~ +85^ -40 ~ +85 Yes
109-311-04 Yellow Colour Diffused 2.1* 20 30 590 -40 ~ +85^ -40 ~ +85 Yes
109-314-04 Green Colour Diffused 2.2* 20 40 565 -40 ~ +85^ -40 ~ +85 Yes
109-330-04 Red/Green White Diffused 2.0/2.2* 20 20/16 627/565 -40 ~ +85^ -40 ~ +85 Yes
109-381-20 Red Colour Diffused 5 13 20@13mA 627 -40 ~ +70 -40 ~ +85 Yes
109-382-20 Yellow Colour Diffused 5 13 15@13mA 590 -40 ~ +70 -40 ~ +85 Yes
109-383-20 Green Colour Diffused 5 11.5 20@11.5mA 565 -40 ~ +70 -40 ~ +85 Yes
UNITS Vdc mA mcd nm 0C0C
STANDARD INTENSITY
305 & 311314 330
^ = Products must be derated according to the derating information. Each derating graph refers to specific LEDs.
109 Series
BS EN ISO 9001:2000
Approved Manufacturer
SAMPLES AVAILABLE
© MARL INTERNATIONAL LTD 2007 : DS 048/07 Issue 2 Page 2 of 3
How to Order:
website: www.marl.co.uk •email: sales@marl.co.uk •
•Telephone +44 (0)1229 582430 •Fax: +44 (0)1229 585155
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.
Housing Material
Polycarbonate
This material offers UL94 V-0 flame retardancy* and a high impact strength. This material has a melt point of 290-340°C 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
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
reverse colour configuration.
Lead Cropping
Should lead cropping be required Marl offer two standard lengths, either by request or by adding one of the following codes to the end of the part
number:-
-24 = 3mm -26 = 5mm (E.g 109-305-04-26)
Other non-standard lead lengths are available on request.
Bi-colour
2 Pin Operation
To acheive the second colour for a 2 pin Bi-colour unit the supply must be reversed, standard colour configuration for these units is red anode to
the ‘+’ sign.
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 intensityproducts over a large range of the
wavelength spectrum have changed this. Marl has an approved system of ESD control from goods in, through production and into final packing
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.
Anode
(Red Bi-colour)
Dimensions in mm (Typical)
Not to scale
BS EN ISO 9001:2000
Approved Manufacturer
SAMPLES AVAILABLE
© MARL INTERNATIONAL LTD 2007 : DS 048/07 Issue 2 Page 3 of 3
How to Order:
website: www.marl.co.uk •email: sales@marl.co.uk •
•Telephone +44 (0)1229 582430 •Fax: +44 (0)1229 585155
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.
109 Series
PART NO. COLOUR VOLTAGE DC
(Vdc) Vopr
109-000-01-50 Red over Green 2mA
109-000-01-51 Green over Red 2mA
109-000-01-53 Red over Yellow 2mA
109-000-01-54 Green over Yellow 2mA
109-000-01-57 Red over Green 2mA
109-000-01-58 Yellow over Green 2mA
109-000-02-50 Red over Green 10mA
109-000-04-50 Red over Green 20mA
109-000-04-51 Yellow over Red 20mA
109-000-04-52 Green over Yellow 20mA
109-000-04-53 Yellow over Green 20mA
109-000-04-54 Green over Red 20mA
109-000-04-56 Red over Yellow 20mA
109-000-04-57 Yellow over Blue 20mA
109-000-04-58 Yellow over Red/Green 20mA
109-000-04-60 Red over Yellow 20mA
109-000-04-61 Yellow over Blue 20mA
109-000-04-62 Red/Yellow over Green 20mA
109-000-04-63 Red/Green over Blank 20mA
109-000-04-65 Green over Yellow 20mA
109-000-04-66 Green over Yellow 20mA
109-000-13-50 Yellow over Green 20mA RP
109-000-20-50 Yellow over Red 5/6Vdc
109-000-20-51 Green over Red 5/6Vdc
109-000-20-52 Red over Green 5/6Vdc
109-000-20-53 Yellow over Green 5/6Vdc
UNITS VDC
PART NO. COLOUR VOLTAGE DC
(Vdc) Vopr
109-301-04 Red 20mA
109-305-01 Red 2mA
109-305-01-24 Red 2mA
109-305-04-24 Red 20mA
109-305-13 Red 20mA RP
109-311-01 Yellow 2mA
109-311-01-24 Yellow 2mA
109-311-04-24 Yellow 20mA
109-314-01 Green 2mA
109-314-01-24 Green 2mA
109-314-01-50 Green 2mA
109-314-01-51 Green 2mA
109-314-04-24 Green 20mA
109-314-04-26 Green 20mA
109-320-04-50 Blue over Blank 20mA
109-330-01 Red/Green 2mA
109-330-01-24 Red/Green 2mA
109-330-04-24 Red/Green 20mA
109-330-13 Red/Green 20mA RP
109-332-04 Grn/Ylw Bi-colour 20mA
109-332-13 Grn/Ylw Bi-colour 20mA RP
UNITS VDC
Part numbers also available in the 109 Series:
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.
