? all specifications are subject to change without notice. conformity to rohs directive: this means that, in conformity with eu directive 2002/95/ec, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, pbb and pbde, have not been used, except for exempted applications. step-up transformers wound smd at b s e r i e s type: issue date: ATB3225 [1210inch]* * dimensions code jis[eia] december 2011
(1/2) 001-02 / 20111227 / e6813_ATB3225 all specifications are subject to change without notice. step-up transformers wound smd at b s e r i e s at b 3 2 2 5 features small step-up transformers developed for xenon circuits. ATB3225 is smaller than existing step-up transformer products and enables a reduction of mounting surfaces. achieves stable charging characteristics through an automatic wire winding function that allows for stable winding. realizes high reliability through process automation. it is a product conforming to rohs directive. applications xenon flash, haptics shapes and dimensions dimensions in mm recommended pc borard pattern circuit diagram product identification (1) series name (2) dimensions l w t (3) turns ratio 0110: 1 : 10 (5) packaging style t: taping ?180mm reel (6) tdk internal code temperature range packaging style and quantities recommended soldering conditions recommended temperature profile for lead-free solder reflow profile for solder heat resistance l w t abc ATB322515 3.20.3 2.50.3 1.55 max. 0.45 0.50 1.37 ATB322524 3.20.3 2.50.3 2.4 max. 0.45 0.50 1.37 t ca w l b 2 1 3 4 marking 2.0 1.0 1.0 0.55 0.55 1.2 dimensions in mm 2 1 3 4 atb 322515 - 0110 - t 000 (1) (2) (3) (4) (5) operating ?40 to +85c storage(after mount) ?40 to +85c packaging style reel quantity taping ?180mm 1000 pieces/reel 150?c 180?c peak 245?c max. 230?c 60 to 120s 10 to 30s natural cooling time ( s ) 150?c 180?c peak 260?c max. 230?c 60 to 120s 40s max. natural cooling time ( s ) conformity to rohs directive: this means that, in conformity with eu directive 2002/95/ec, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, pbb and pbde, have not been used, except for exempted applications.
(2/2) 001-02 / 20111227 / e6813_ATB3225 all specifications are subject to change without notice. electrical characteristics typical electrical characteristics inductance vs. dc superposition characteristics ATB322515-0110- ???? ATB322524-0110- ???? part no. turns ratio inductance (h)[at100khz] dc resistance( ? ) leakage inductance (h)[at100khz] withstanding voltage rated current primary secondary ATB322515 1:10 7.020% 0.4max. 60max. 0.4max. 500v rms 0.6a rms ATB322524 1:10.2 7.020% 0.4max. 60max. 0.4max. 500v rms 0.7a rms 0 100 200 300 400 500 600 700 800 900 1000 inductance ( h ) dc current ( ma ) 0 1 2 3 4 5 6 7 8 9 10 0 100 200 300 400 500 600 700 800 900 1500 1000 1100 1200 1300 1400 inductance primary ( h ) dc current ( ma ) 0 1 2 3 4 5 6 7 8 9 10
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