UT3210 surface mount compound function triggers features included a trigger chip and a rectifier chip glass passivated chip junctions low leakage current mechanical data case: jesd 30e psoj-4 molded plastic body over glass passivated chip terminals: solder plated, solderable per j-std-002b and jesd22-b102d weight: 0.046g typical applications for use in energy conservation electronic ballasts fluorescent lamps maximum ratings (t a = 25 c unless otherwise noted) symbol unit i trm a p d mw i f(av) a v rrm v v rsm v i fsm a r ja / w t j t stg note1: mounted on fr-4 p.c.b. with soldering pad. electrical characteristics for trigger diode (t a = 25 c unless otherwise noted) symbol unit v bo v v v i bo a i b a i r a i p a t r s electrical characteristics for rectifier (t a = 25 c unless otherwise noted) symbol unit v rrm v v f v i r a --2.0 parameter repetitive peak reverse voltage forward voltage at i f =0.4a reverse current at v r =1000v 1000 - - - 0.93 1.1 min type max - 1.0 - 36 maximum non-repetitive peak reverse voltage for rectifier - - min type max - -1.5 5 operating junction and st orage temperature range dynamic breakover voltage at ? i= [i bo to i f =10ma] breakover voltage at c=22nf parameter thermal resistance from junction to ambient (note 1) 112 - peak current see diagram 4 - 10 - 40 ~ 125 -1.0 10 - -10 rise time see diagram 5 leakage current at v b =0.5v bo max 28 breakover current at c=22nf reverse current at v r =6v 5.0 - peak forward surge current (8.3 ms half sine-wave) for rectifier 700 1000 2.0 0.4 maximum repetitive peak reverse voltage for rectifier paramete r repetitive peak on-state current(tp=20 s f=100hz) for trigger diode power dissipation for trigger diode (t a =50 ) 150 v alue maximum average forward rectified current for rectifier http://www.trr-jx.com
UT3210 surface mount compound function triggers voltage-current characteristics for trigger diode marking diagram 1 diagram 2 recommended circuit connection t est circuit for trigger diode diagram 3 diagram 4 rise time measurement for trigger diode diagram 5 http://www.trr-jx.com
is registered trademark of rising- UT3210 surface mount compound function triggers package outline dimensions in millimeters (inches) soldering pad diagram 7 diagram 6 sun technology. rising-sun technology rese rves the right to make changes to any product in this specification to improve reliability ,functional characteristics,or design without notice. rising-sun technology does not assure any liability arisi ng out of the applications or any product described in this specification. rising-sun technology advises customers to obtain the latest version of the device information before placing orders to verify that the required information is current. http://www.trr-jx.com
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