ct series -g features -(16kv) iec 61000-4-2 rating. -8/20 s transient rated. -six working voltages (3.3, 5, 12, 24). applications -t ransient / esd suppression. -lan/w an. -peripherals. -set-t op boxes. page 1 qw -btv12 rohs device rev :b comchip t echnology co., l td. a p p l i c a t i o n s c h e m a t i c c t a C 1 4 p i n s o i c c t b C 8 p i n s o i c c t c C 8 p i n s o i c c t d C 6 p i n s o t 2 3 - 6 c t e C 3 p i n s o t - 2 3 1 1 1 1 1 b i d i r e c t i o n a l u n i d i r e c t i o n a l v p (t ra n s ie n t) v c l a m p g n d c o n n e c t o r t r a n s c e i v e r g n d c o n n e c t o r t r a n s c e i v e r 300w t ransient v oltage suppressor 0v circuit schematic
page 2 qw -btv12 rev :b comchip t echnology co., l td. o r d e r i n g i n f o r m a t i o n : c t a n 1 4 2 4 v - g t y p e p a c k a g e c o d e v o l t a g e r o h s c o m p l i a n t c t a f r o m t a b l e b e l o w 3 v 3 c t b 1 2 v c t c c t d c t e 300w t ransient v oltage suppressor maximum ratings and electrical characteristics specifications: (t a=25c) r a t i n g s y m b o l v a l u e u n i t s peak pulse power (8/20 s) operating t emp. range c soldering temperature c 3 . 3 v v o l t c h a r a c t e r i s t i c s ( 3 v 3 ) symbol v bd i l c t v c i pp characteristics reverse breakdown voltage reverse leakage current capacitance channel clamp voltage peak pulse current min 4.0 max 50 350 8 17 units v a pf v a t est conditions i f =1ma @v bd =3.3v @1mhz 8/20 s, 1a 8/20 s 5 v v o l t c h a r a c t e r i s t i c s ( 5 v 0 ) symbol v bd i l c t v c i pp characteristics reverse breakdown voltage reverse leakage current capacitance channel clamp voltage peak pulse current min 6.0 max 10 350 10 17 units v a pf v a t est conditions i f =1ma @v bd =5v @1mhz 8/20 s, 1a 8/20 s 1 2 v v o l t c h a r a c t e r i s t i c s ( 1 2 v ) symbol v bd i l c t v c i pp characteristics reverse breakdown voltage reverse leakage current capacitance channel clamp voltage peak pulse current min 13.3 max 1 120 20 12 units v a pf v a t est conditions i f =1ma @v bd =12v @1mhz 8/20 s, 1a 8/20 s 2 4 v v o l t c h a r a c t e r i s t i c s ( 2 4 v ) symbol v bd i l c t v c i pp characteristics reverse breakdown voltage reverse leakage current capacitance channel clamp voltage peak pulse current min 26.7 max 1 50 43 5 units v a pf v a t est conditions i f =1ma @v bd =24v @1mhz 8/20 s, 1a 8/20 s w atts 260 (10sec) -55 to +125 c 300 p pk t j t l 24v 5v0
page 3 rev :b comchip t echnology co., l td. qw -btv12 300w t ransient v oltage suppressor package information: dimensions in ( mm ) a l w h p w c w l e p sot -23 d e w l p sot23-6 d pack age code n08 n14 s03 s06 pac kage power 0.4w 0.6w 0.225w 0.225w nu mber of pins 8 14 3 6 l 0.2 4.83 8.66 2.92 2.92 w 0.2 5.99 5.99 2.30 2.80 w 0.2 3.81 3.81 0.95 1.20 p 0.2 1.60 1.60 1.91 1.91 e 0.1 1.27 1.27 0.95 0.95 a 0.1 0.41 0.41 0.53 0.53 d 0.1 0.66 0.66 0.43 0.43 h 0.2 0.95 0.95 0.95 0.95
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