10s45sp to277 maximum ratings and electrical characteristics (tj = 25c unless otherwise noted) maximum repetitive peak reverse voltage maximum average forward rectified current peak forward surge current 8.3 ms single half sine-wave superimposed on rated load per diode operating junction and storage temperature range typical thermal resistance per diode (mounted on fr-4 pcb) instantaneous forward voltage per diode instantaneous reverse current per diode at rated reverse voltage notes: (1) pulse test: 300 s pulse width, 1 % duty cycle (2) pulse test: pulse width Q 40 ms ua 100 - t j =25c trench mos barrier schottky rectifier, low vf low ir unit a c v a parameter symbol i fsm v rrm i f(av) 0.34 i f =2a t j =25c i f =10a t j =125c ma limit 45 10 25 50 0.47 - -40 to +150 c/w typ. 0.22 0.43 - v i r(2) v f(1) t j =125c i f =2a i f =10a r ?j a 240 72 0.34 max. - t j , t stg features ? advanced trench technology ? low forward voltage drop ? low power losses ? high efficiency operation ? lead free finish, rohs compliant applications ? dc/dc converters ? ac/dc adaptors 1 anode 2 cathode 3 to-277 www.yfwdiode.com
ratings and characteristics curves (ta = 25 c unless otherwise noted) 0.1 1 10 100 0.1 0.2 0.3 0.4 0.5 0.6 instantaneous forward current (a) forward voltage(v) typical forward voltage characteristics 25 125 85 100 0.001 0.01 0.1 1 10 100 10.00 20.00 30.00 40.00 reverse current(ma) reverse voltage (v) typical reverse leakage characteristics 125 25 85 100 0 2 4 6 8 10 12 0 25 50 75 100 125 150 175 average forward rectified current (a) case temperature ( c) forward current derating curve 100 1000 10000 0.1 1 10 100 junction capacitance (pf) reverse voltage (v) typical junction capacitance per diode 10s45sp to277 www.yfwdiode.com
unit:mm unit:mm a2 0.3 0.4 6.4 6.6 e 1.7 dim min max a1.11.3 e2 d3.9 b1 0.8 1 1.9 e1 5.3 5.5 1.4 3.549 l 1.84 e b2 0.5 0.7 w1.1 1.4 y4.9 4.1 d1 3.054 min dim c1.8 0.8 1 l1 y1 1.4 g0.9 x3.4 x1 a package outline d b2 e e a2 e1 w d1 l l 1 e2 b1 mounting pad layout x c y g y1 x 1 10s45sp to277 www.yfwdiode.com
|
