bav19w/bav20w/BAV21W 410mw high voltage smd switching diode small signal diode ? these diodes are also available in do-35, ll34 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-123f small outline plastic package min max min max 1.5 1.7 0.059 0.067 3.3 3.9 0.130 0.154 0.5 0.7 0.020 0.028 2.5 2.7 0.098 0.106 0.8 1.15 0.031 0.045 0.05 0.2 0.002 0.008 part no. package packing code packing marking bav19w sod-123f rh 3k / 7" reel h1 bav20w sod-123f rh 3k / 7" reel h2 BAV21W sod-123f rh 3k / 7" reel h3 bav19w sod-123f rhg 3k / 7" reel h1 bav20w sod-123f rhg 3k / 7" reel h2 BAV21W sod-123f rhg 3k / 7" reel h3 maximum ratings pulse width= 1 s pulse width= 1s i fsm unit (inch) pin configuration ? marking code : h1, h2, h3 dimensions (mm) f unit (mm) a b c 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 v rrm i frm power dissipation repetitive peak forward current repetitive peak reverse voltage p d junction and storage temperature range t j , t stg -65 to + 150 mean forward current thermal resistance (junction to ambient) i o r ja non-repetitive peak forward surge current 1 c e value 200 375 ma 625 410 250 4 ma c/w mw v a note1. the suggested land pattern dimensions have been provided for reference only, as actual pad layouts may vary despending on application. sod-123f 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 ? high temperature soldering guaranteed: 260c/10s d a b c e f version : d10
bav19w/bav20w/BAV21W 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 : ir=100 a note 3: test condition : bav19w @ v r =100v, bav20w @ v r =150v, BAV21W @ 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. user direction of feed reverse leakage current type number 200ma - forward voltage v c j - v f i r v (br) 100 pf 5.0 1.25 v r =0, f=1.0mhz v bav19w bav20w (note 3) BAV21W na - reverse recovery time (note 4) trr symbol - 120 - 1.00 - 200 min 1.5 0.1 250 - units max ns 50 - f 3.50 0.05 item symbol dimension(mm) a 178 1 2.40 max. e 1.75 0.10 50 min. 0.6 max. 13.0 0.5 k d2 d1 d p0 4.00 0.10 p1 2.00 0.10 tape width t w 8.30 max. reel width w1 14.4 max reverse breakdown voltage bav19w bav20w (note 2) BAV21W 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
bav19w/bav20w/BAV21W 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) 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 fig 3 leakage current vs junction temperature 0.01 0.1 1 10 100 0 100 200 leakage current (ua) version : d10
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