Section 4; Pro LED Ind for pdfs 19/1/00 7:04 pm Page 6 PROFESSIONAL LED INDICATORS - Ø 6.35mm Mounting • Black anodised aluminium housing • Unique hexagonal bezel aids mounting • Hard anodised option to marine specification • Sealed to IP67 Dimensions in mm (Typical) Scale 1:1 662 SERIES LEDs Anode termination indicated by long pin. MLQ = 10 Ordering Information & Typical Technical Characteristics (Ta = 25°C) Mean Time Between Failure = 100,000 Hours. Luminous intensity figures refer to the unmodified discrete LED. PART NUMBER COLOUR LENS VOLTAGE DC Vf@20mA STANDARD INTENSITY 662-303-04 Red 662-309-04 Yellow 662-312-04 Green CURRENT DC lopr LUMINOUS INTENSITY lv@20mA WAVE LENGTH λp VIEWING ANGLE OPERATING TEMP Topr STORAGE TEMP Tstg Wide -30~+85 -30~+85 Wide -30~+85 -30~+85 °C °C STANDARD INTENSITY Coloured Diffused 2.0 20 100@10mA 625 2.1 20 30@10mA 590 2.2 20 50@10mA 565 HIGH INTENSITY 662-301-04 Red 1.9 20 850 660 662-325-04 Yellow 2.1 20 4400 590 662-324-04 Green 3.4 20 3400 525 662-934-04 Blue Coloured Diffused 3.4 20 1000 470 662-998-04 White 3.4 20 2000 • Vdc mA mcd nm UNITS • = Typical emission colour: x=0.31, y=0.32. Colour temperature 8000K. Intensities (Iv) and colour shades of white (x,y co-ordinates) may vary between LEDs within a batch. SAMPLES AVAILABLE CUSTOM DESIGN SERVICE ISO 9001: 1994 APPROVED LED PRODUCTS CAN BE STATIC SENSITIVE FOR NEW PRODUCTS SEE OUR WEBSITE Telephone +44 (0)1229 582430 • Fax: +44 (0)1229 585155 • email: [email protected] • website: www.marl.co.uk • website: www.marl-leds.com