Diodes SMD Type Bandswitching Diodes BA782; BA783 SOD-123 Unit: mm 2.7 +0.05 1.1-0.05 +0.1 -0.1 +0.1 0.55-0.1 Features +0.1 1.6-0.1 Silicon Epitaxial Planar Diode Switches For high-speed switching application and TV tuners in the frequency range of 50 1000 MHz. The dynamic for ward resistance is constant and very small +0.1 3.7-0.1 0.1max over a wide range of frequency and forward current.The reverse capacitance is 0.50 also small and largely independent of the reverse voltage. 0.35 +0.05 0.1-0.02 These diodes are also available in SOD-323 case with the type designations BA782S and BA783S. A b s o lu te M a x im u m R a tin g s T a = 2 5 S ym b o l V a lu e U n it R e ve rs e V o lta g e P a ra m e te r VR 35 V F o rw a rd C o n tin u o u s C u rre n t a t T a m b = 2 5 IF 100 mA J u n c tio n T e m p e ra tu re Tj 125 S to ra g e T e m p e ra tu re R a n g e TS -5 5 to + 1 5 0 E le c tric a l C h a ra c te ris tic s T a = 2 5 P a ra m e te r S ym bol F o rw a rd V o lta g e a t I F = 1 0 0 m A L e a k a g e C u rre n t a t V R = 2 0 V M ax U n it V (B R ) M in T yp 1 V IR 50 nA D y n a m ic F o rw a rd R e s is ta n c e a t f = 5 0 to 1 0 0 0 M H z , I F = 3 m A BA782 a t f = 5 0 to 1 0 0 0 M H z , I F = 1 0 m A BA782 0 .5 BA783 0 .9 BA783 0 .7 rf 1 .2 C a p a c ita n c e at VR = 1 V, f = 1 M Hz at VR = 3 V, f = 1 M Hz S e rie s In d u c ta n c e a c ro s s C a s e Ct 1 .5 ot BA782 1 .2 5 BA783 1 .2 Ls 2 .5 pF nH www.kexin.com.cn 1