BLA3 series 3mm led stand-off bla 3 is a precision moulded plastic stand-off for three t1 size light emitting diodes. two pcb locating pins are incorporated for accurate location. material is black nylon 6 to flammability specification ul-94vo. features ? +/- 30 deg viewing angle. ? will accept t1 infra red emitters or sensors. ? accurate stable location. ? red, orange, green, yellow, blue and bi- colour. bedford opto technology ltd, 1,biggar business park, biggar,lanarkshire ml12 6fx tel: +44 (0) 1899 221221 fax: +44 (0) 1899 221009 website: bot.co.uk e- mail: bill@bot.co.uk 20-04-12 iss a pb these components are rohs compliant ?3.0 leds xxyy 18.0 15.0 + - 3.5 4.8 2.54 4.75 4.75 14.25 max 1mm polarity chamfer bc a anodes to bevel red bi-colour anode to bevel crucifix locating pins to fit 1.6mm d holes mechanical data
absolute maximum rati ng per led (ta=25 c) electrical characteristics (tamb=25c) bedford opto technology ltd 1,biggar business park , biggar,lanarkshire ml12 6fx tel: +44 (0) 1899 221221 fax: +44 (0) 1899 221009 website: bot.co.uk e- mail: bill@bot.co.uk ordering information to specify your requirement, please state:- BLA3abc where a,b or c = o = orange, r = red , y = yellow, g = green ,bc=bi-colour or b=blue bla 3 series 20-04-12 iss a reverse voltage 6volts continuous forward current 30 ma power dissipation tamb 60 c 100mw operating temp -40 to+100 o c storage temp -55to +100 o c lead soldering temp(1.55mm from body 5secs) 260 o c colour r,y,g,o blue 5volts 20ma 100mw -40 to+100 c -40 to+100c 260 o c red/green 30ma 100mw -40 to+85 c -40 to +85 c 260 o c colour luminous intensity if = 10ma mcd peak wavelength nm forward voltage if = 20ma volts viewing angle deg red min typ max 6.3 10.0 - - 635 - - 2.0 3.0 60 yellow min typ max 6.3 10.0 - - 585 - - 2.4 3.0 60 green min typ max 6.3 12.0 - - 565 - - 2.4 3.0 60 blue min typ max 6.3 12.0 @20ma - 428- - 3.9 4.5 60 orange min typ max 1.6 4.0 605 2.4 3.0 60 red green min typ max min typ max 4.5 8.0 8.0 12.0 635 565 1.7 2.6 1.7 2.6 50 50
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