423-501-20

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 CENTRES 16.5 mm 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