? 1/5 BAR63J pin diode rev. 3 a k 35 sod-323 march 2005 features and benefits pin diode for high speed switching of rf signal low forward voltage very low capacitance description single pin diode in sod-323 package. this diode is intended to be used in mobile phone to switch the rf signal. table 1: order code part number marking BAR63J 35 table 2: absolute ratings (limiting values) symbol parameter value unit v r continuous reverse voltage 50 v i f continuous forward current 100 ma p tot power dissipation t s < 55c 250 mw t stg storage temperature range -65 to + 150 c t j maximum operating junction temperature 150 c t l maximum temperature for soldering 260 c table 3: thermal resistance symbol parameter value unit r th(j-a) junction to ambient (see note 1) 550 c/w note 1: epoxy board with recommended pad layout.
BAR63J 2/5 table 4: static electrical characteristics table 5: electrical characteristics symbol parameter tests conditions min. typ max. unit v f forward voltage drop t amb = 25c i f = 100ma 0.95 1.2 v i r continuous reverse current t amb = 25c v r = 50v 50 na v br reverse breakdown voltage i r = 5a 50 v symbol parameter tests conditions min. typ. max. unit c diode capacitance v r = 0 v f = 1mhz 0.4 pf v r = 5 v f = 1mhz 0.21 0.3 r f forward resistance i f = 5 ma f = 100mhz 1.8 2 ? l s series inductance 1.8 nh t rr reverse recovery time i f = 10 ma i r = 6 ma i rr = 3 ma 125 ns figure 1: forward current versus ambient temperature (epoxy board with recommended pad layout) figure 2: average forward power dissipation versus average forward current 0 20 40 60 80 100 120 0 25 50 75 100 125 150 i (ma) f t (c) amb 0 10 20 30 40 50 60 70 80 90 100 110 0 25 50 75 100 125 p (mw) f(av) i (ma) f(av) = 0.5 = 0.05 = 0.1 = 0.2 = 1
BAR63J 3/5 figure 3: junction capacitance versus reverse voltage applied (typical values) figure 4: forward resistance versus forward current (typical values) figure 5: thermal resistance junction to ambient versus copper surface under each lead (printed circuit board, epoxy fr4, cu=35m) figure 6: insertion losses from antenna to receiver at v bias = 0v and 2.7v figure 7: insertion losses from transceiver to receiver at v bias = 0v and 2.7v figure 8: insertion losses from transceiver to antenna at v bias = 0v and 2.7v 0 50 100 150 200 250 300 350 400 450 500 0 5 10 15 20 25 30 c(ff) v (v) r f=1mhz v =30mv t =25c osc rms j 0.1 1.0 10.0 0.1 1.0 10.0 100.0 r( ) f ? i (ma) f f=100mhz t =25c j 300 350 400 450 500 550 600 0 5 10 15 20 25 30 35 40 45 50 s(mm2) r (c/w) th(j-a) 100.000k 1.500g 3.000g 4.500g 6.000g - 30.00 - 22.50 - 15.00 - 7.50 0.00 aplac 7.62 user: st microelectronics may 31 2002 f/hz 14.39 isolation db 0.66 insertion losses db sod package @900mhz 14.39 isolation db 0.66 insertion losses db sod package @900mhz sod 323 0v sod 323 2.7v 100.000k 1.500g 3.000g 4.500g 6.000g - 30.00 - 22.50 - 15.00 - 7.50 0.00 aplac 7.62 user: st microelectronics may 31 2002 f/hz 14.97 isolation db vbias 2.7v 19.84 isolation db vbias 0v sod package @900mhz 14.97 isolation db vbias 2.7v 19.84 isolation db vbias 0v sod package @900mhz sod 323 0v sod 323 2.7v 100.000k 1.500g 3.000g 4.500g 6.000g - 30.00 - 22.50 - 15.00 - 7.50 0.00 aplac 7.62 user: st microelectronics may 31 2002 f/hz 19.35 isolation db 0.88 insertion losses db sod package @900mhz 19.35 isolation db 0.88 insertion losses db sod package @900mhz sod 323 0v sod 323 2.7v
BAR63J 4/5 figure 9: sod-323 package mechanical data figure 10: foot print dimensions (in millimeters) h b d e a1 a l q1 c 3.20 0.54 1.08 1.06 1.06 table 6: ordering information ordering type marking package weight base qty delivery mode BAR63J 35 sod-323 0.005 g 3000 tape & reel table 7: revision history date revision description of changes apr-2003 2b last changes. 01-mar-2005 3 table 4 on page 2: 1. reverse recovery time: i r change from 10ma to 6ma 2. reverse recovery time: i r change from 6ma to 3ma ref. dimensions millimeters inches min. max. min. max. a 1.17 0.046 a1 0 0.1 0 0.004 b 0.25 0.44 0.01 0.017 c 0.1 0.25 0.004 0.01 d 1.52 1.8 0.06 0.071 e 1.11 1.45 0.044 0.057 h 2.3 2.7 0.09 0.106 l 0.1 0.46 0.004 0.02 q1 0.1 0.41 0.004 0.016
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