These components are RoHS compliant SSA350/4 SSA350/8 3mm LED Linear Array Pb SSA 350 is a precision moulded plastic mounting block for T1 size Light Emitting Diodes. LEDs are on a 5.05mm pitch. Material is black nylon 6 to flammability specification UL-94VO. FEATURES ♦ ♦ ♦ ♦ ♦ ♦ Four & Eight channel block,end stackable for longer arrays. +/- 30 deg viewing angle. Will accept T1 infra red emitters or sensors. Small PCB footprint. Leads on 0.1 inch pitch double row. Less than eight positions available to special order. MECHANICAL DATA 19.32 2.04 6.00 3 PITCHES 5.08 NAT Ø3.0 LEDS 39.64 2.04 7 PITCHES 5.08 N.A.T. XXYY 16.9 6.0 Ø3.0 LEDS XXYY 14.00 16.9 14.00 3.5 3.5 - - + 1.27 2.54 + 0.5 SQ 1.27 2.54 0.5 SQ BEVEL TO INDICATE ANODE AND POSITION 'A' BEVEL TO INDICATE ANODE AND POSITION 'A' A A B C D B C D E F G H VIEW FROM ABOVE VIEW FROM ABOVE SSA350/4 SSA350/8 Tel: +44 (0) 1899 221221 Fax: +44 (0) 1899 221009 Website: bot.co.uk E-mail: [email protected] 4.5.06 BEDFORD OPTO TECHNOLOGY LTD 1 BIGGAR BUSINESS PARK, BIGGAR,LANARKSHIRE ML12 6FX SSA350/4 SSA350/8 ABSOLUTE MAXIMUM RATING per LED PARAMETER All colous Blue Units Reverse Voltage 6 5 V Forward Current 30 20 mA Surage Current (t>10us) 1 0.1 A -55 to +100 -40 to +100 °C Junction Temperature (Tj) 100 100 °C Total Power Dissipation @ 25 °C 100 100 mW Thremal Resistance Juction to Air 400 400 K/W Storage Temperature Range ELECTRICAL CHARACTERISTICS Parameter (Tamb=25°C) Unit Colour Orange HERed Yellow Green Blue nm 605 635 585 565 428 Forward Voltage Vf (If = 20mA) Volts Max 3 3 3 3 4.5 Reverse Current Ir (Vr = 6Volts) μA Max 10 10 10 10 5 Lumenous Intensity (If = 10mA) Mcd min 1.6 6.3 6.3 6.3 6.3 Peak Wavelength λ p Ordering Information To specify your requirement, please state: 1 4 way SSA350/4,8 way SSA350/8 2 The combination of LEDs in order. SSA-350/8 A throught to H where X = O = All Orange, H = All HERed , Y = All Yellow, G = All Green For mixed colours specify from left to right . E.g. SSA-350/8 HHGYYGRR 1st Element to 8th Element Custom part numbers will be issued for these combinations. Tel: +44 (0) 1899 221221 Fax: +44 (0) 1899 221009 Website: bot.co.uk E-mail: [email protected] 4.5.06 BEDFORD OPTO TECHNOLOGY LTD 1,BIGGAR BUSINESS PARK, BIGGAR,LANARKSHIRE ML12 6FX