bav19ws/bav20ws/BAV21WS 410mw high voltage smd switching diode small signal diode ? flat lead sod-323f small outline plastic package ? surface device type mounting ? moisture sensitivity level 1 ? matte tin(sn) lead finish with nickel(ni) underplate ? pb free version and rohs compliant ? case : flat lead sod-323f small outline plastic package min max min max 1.15 1.40 0.045 0.055 2.30 2.80 0.091 0.110 0.25 0.40 0.010 0.016 1.60 1.80 0.063 0.071 0.80 1.10 0.031 0.043 0.05 0.15 0.002 0.006 part no. package packing code packing marking bav19ws sod-323f rr 3k / 7" reel s5 bav20ws sod-323f rr 3k / 7" reel s6 BAV21WS sod-323f rr 3k / 7" reel s7 bav19ws sod-323f rrg 3k / 7" reel s5 bav20ws sod-323f rrg 3k / 7" reel s6 BAV21WS sod-323f rrg 3k / 7" reel s7 maximum ratings pulse width= 1 s pulse width= 1s ? high temperature soldering guaranteed: 260c/10s a note1. the suggested land pattern dimensions have been provided for reference only, as actual pad layouts may vary despending on application. sod-323f maximum ratings and electrical characteristics features mechanical data ? terminal: matte tin plated, solderable per mil-std-202, method 208 guaranteed ? green compound (halogen free) with suffix "g" on packing code and prefix "g" on date code c e value ma 200 200 250 2.5 mw v junction and storage temperature range t j , t stg -65 to + 150 non-repetitive peak forward surge current 0.5 v rrm i f(av) power dissipation average rectified forward current repetitive peak reverse voltage p d type number ? polarity : indicated by cathode band ? weight : 4.850.5 mg rating at 25c ambient temperature unless otherwise specified. ordering information units symbol suggested pad layou t d i fsm unit (inch) pin configuration ? marking code : s5, s6, s7 dimensions (mm) f unit (mm) a b c d a b c e f version : d10
bav19ws/bav20ws/BAV21WS 410mw high voltage smd switching diode small signal diode electrical characteristics i f = 100ma i f = junction capacitance tape & reel specification carrier depth sprocket hole reel outside diameter reel inner diameter feed hole width sprocke hole position punch hole position sprocke hole pitch embossment center overall tape thickness note 2: test condition : i r =100 a note 3: test condition : bav19ws @ v r =100v, bav20ws @ v r =150v, BAV21WS @ v r =200v note 4: test condition : i f =i r =30ma, r l =100 ? , i rr =3ma note 5: a0, b0, and k0 are determined by component size. the clearance between the components and the cavity must be within 0.05 mm min. to 0.5 mm max. the component cannot rote more than 10 within the determined cavity. note 6: if b1 exceeds 4.2 mm(0.165'') for 8 mm embossed tape, the tape may not feed through all tape feeders. w 8.30 max. reel width w1 14.4 max p0 4.00 0.10 p1 2.00 0.10 tape width t 0.6 max. 13.0 0.5 k d2 d1 d e 1.75 0.10 50 min. f 3.50 0.05 item symbol dimension(mm) a 178 1 2.40 max. min 1.5 0.1 250 - units max ns 50 - - 120 - 1.00 - 200 reverse recovery time (note 4) trr symbol breakdown voltage bav19w bav20w (note 2) bav21w v bav19w bav20w (note 3) bav21w na v c j - v f i r v r 100 pf user direction of feed reverse leakage current type number 200ma - forward voltage 5.0 1.25 v r =0, f=1.0mhz - t op co v e r t ape carieer tape a n y additional label ( if required ) tsc label w1 d1 d2 a version : d10
bav19ws/bav20ws/BAV21WS 410mw high voltage smd switching diode small signal diode rating and characteristic curves fig 1 admissible power dissipation curve 0 50 100 150 200 250 300 0 25 50 75 100 125 150 power dissipation (mw) fig 3 leakage current vs junction temperature 0.01 0.1 1 10 100 0 100 200 leakage current (ua) ambient temperature (c) junction temperature ( ) fig 2 typical forward characterisics 0.01 0.1 1 10 100 1000 012 forward current (ma) forward voltage (v) t j =25c version : d10
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