bivar reserves the right to make changes at any time in order to improve design and to supply the best product possible. bivar, inc. ? 4 thomas, irvine, california 92618, u.s.a. phone: (949) 951-8808 fax: (949) 951-3974 e-mail: bivar@bivar.com web: www.bivar.com revision b 04/09 page 1 of 4 uv3tz-xxx-xx ? rohs compliant ? low power consumption ? low current requirement ? high efficiency ? tight tolerance of wavelengths ? equipped with a protective zener diode built-in bivar uv3tz-xxx-xx tight tolerance ultraviolet (uv) leds have peak wavelengths in the highly desirable ranges from 390 to 405nm with a tight tolerance of +/-2.5nm. these uv leds also have a built-in zener di- ode providing protective circuit against electrostatic discharge (esd). applications: industrial curing, fluorescence disclosing and verification, air purification, medical and biomedi- cal applications, dermatological equipment, and hazardous materials detection. part number chip material emitted color peak wavelength lens color viewing angle uv3tz-390-15 ingan/sapphire purple 390nm water clear 15 uv3tz-395-15 395nm uv3tz-400-15 400nm uv3tz-405-15 405nm uv3tz-390-30 ingan/sapphire purple 390nm water clear uv3tz-395-30 395nm uv3tz-400-30 400nm UV3TZ-405-30 405nm 30 tight tolerance ultraviolet led lamp tz series (t1, 3mm round / 15 & 30) outline drawings notes: 1. all dimensions are in inches [millimeters]. 2. standard tolerance: 0.010" unless otherwise noted. 3. tolerance of overall epoxy outline: 0.020" unless otherwise noted. 4. epoxy meniscus may extend to 0.060" max. ? this uv (ultraviolet) led during operation radiates intense uv light. ? do not look directly into the uv light during operation of device. this can be harmful to human body especially to the eyes and skin, even for brief period due to the intense uv light. ? if viewing the uv light is necessary, please use uv filtered glasses to avoid damage by the uv light. ? if the uv led in your product might be viewed directly, please affix a caution label to your product to that effect. avoid direct eye and skin exposure to uv light. keep out of reach of children. attention observe precautions for handling electrostatic sensitive devices
bivar reserves the right to make changes at any time in order to improve design and to supply the best product possible. bivar, inc. ? 4 thomas, irvine, california 92618, u.s.a. phone: (949) 951-8808 fax: (949) 951-3974 e-mail: bivar@bivar.com web: www.bivar.com revision b 04/09 page 2 of 4 tight tolerance ultraviolet led lamp uv3tz-xxx-xx absolute maximum ratings t a = 25c unless otherwise noted power dissipation 120 mw forward current ( dc ) 30 ma peak forward current 1 100 ma electrostatic discharge ( class1 ) 2000 v reverse voltage ? v operating temperature range -25 ~ +80c storage temperature range -30 ~ +80c lead soldering temperature ( 3 mm from the base of the epoxy bulb ) 2 260c notes: 1. 10% duty cycle, pulse width 0.1 msec. 2. solder time less than 5 seconds at temperature extreme. electrical characteristics t a = 25c & i f = 20 ma unless otherwise noted part number forward voltage (v) 1 recommend forward current (ma) reverse current (ma) peak wavelength p (nm) 2 emitting power (mw) 50% power angle (deg) min typ max min typ max max min typ max min typ 3 typ uv3tz-390-15 3.0 3.4 3.8 10 15 20 100 387.5 390.0 392.5 5 10 15 uv3tz-395-15 392.5 395.0 397.5 uv3tz-400-15 397.5 400.0 402.5 uv3tz-405-15 402.5 405.0 407.5 uv3tz-390-30 3.0 3.4 3.8 10 15 20 100 387.5 390.0 392.5 5 30 uv3tz-395-30 392.5 395.0 397.5 uv3tz-400-30 397.5 400.0 402.5 UV3TZ-405-30 402.5 405.0 407.5 10 notes: 1. tolerance of forward voltage : 0.05v. 2. tolerance of peak wavelength : 1.0nm. 3. tolerance of emitting power (typ) : 15%. directivity radiation ? relative luminous intensity vs. radiation angle t a = 25c unless otherwise noted (15 viewing angle) (30 viewing angle)
bivar reserves the right to make changes at any time in order to improve design and to supply the best product possible. bivar, inc. ? 4 thomas, irvine, california 92618, u.s.a. phone: (949) 951-8808 fax: (949) 951-3974 e-mail: bivar@bivar.com web: www.bivar.com revision b 04/09 page 3 of 4 typical electrical / optical characteristics curves t a = 25c unless otherwise noted tight tolerance ultraviolet led lamp uv3tz-xxx-xx
bivar reserves the right to make changes at any time in order to improve design and to supply the best product possible. bivar, inc. ? 4 thomas, irvine, california 92618, u.s.a. phone: (949) 951-8808 fax: (949) 951-3974 e-mail: bivar@bivar.com web: www.bivar.com revision b 04/09 page 4 of 4 preheat temperature: 100oc max. peak profile temperature: 260oc max. preheat time: 20 ~ 50 seconds solder time above 217oc: 5 seconds max. note: 1. all top preheat stages are to be turned off so that the lamp body is not directly exposed to the heat source. 2. profile taken on the led lead at the bottom of the pcb. recommended lead free wave soldering profile recommended soldering conditions packaging and labeling plan antistatic poly bag with desiccant (500 pieces max per bag) tight tolerance ultraviolet led lamp uv3tz-xxx-xx
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