MMBD4148/se/cc/ca 350mw smd switching diode small signal diode ? surface device type mounting ? moisture sensitivity level 1 ? matte tin(sn) lead finish with nickel(ni) underplate ? pb free version and rohs compliant min max min max ? case :sot-23 small outline plastic package 2.80 3.00 0.110 0.118 1.20 1.40 0.047 0.055 0.30 0.50 0.012 0.020 1.80 2.00 0.071 0.079 2.25 2.55 0.089 0.100 0.90 1.20 0.035 0.047 part no. package packing code packing marking MMBD4148 sot-23 rf 3k / 7" reel 5d MMBD4148cc sot-23 rf 3k / 7" reel a4 MMBD4148ca sot-23 rf 3k / 7" reel a1 MMBD4148se sot-23 rf 3k / 7" reel a7 MMBD4148 sot-23 rfg 3k / 7" reel 5d MMBD4148cc sot-23 rfg 3k / 7" reel a4 MMBD4148ca sot-23 rfg 3k / 7" reel a1 MMBD4148se sot-23 rfg 3k / 7" reel a7 maximum ratings at t=1 s at t=1s v ma non-repetitive peak forward surge current sot-23 note1. the suggested land pattern dimensions have been provided for reference only, as actual pad layouts repetitive peak reverse voltage rating at 25c ambient temperature unless otherwise specified. units mw 100 a v ma power dissipation may vary despending on application. reverse voltage average rectified forward current v r i f(av) 75 200 700 type number value v rrm repetitive peak forward current i frm symbol p d 350 suggested pad layou t d e f maximum ratings and electrical characteristics ? high temperature soldering guaranteed: 260c/10s ? weight : 0.008gram (approximately) pin configuration ordering information ? marking code: 5d.a7.a4.a1 features mechanical data unit (inch) a ? terminal: matte tin plated, lead free., solderable per mil-std-202, method 208 guaranteed ? fast switching speed unit (mm) dimensions ? green compound (halogen free) with suffix "g" on packing code and prefix "g" on date code b c i fsm 2 1 thermal resistance (junction to ambient) r ja 357 c/w junction and storage temperature range t j , t stg -55 to + 150 c MMBD4148 MMBD4148cc MMBD4148ca b a c d 2.0 0.079 0.95 0.037 0.9 0.035 0.8 0.031 f e MMBD4148se version : a11
MMBD4148/se/cc/ca 350mw smd switching diode small signal diode electrical characteristics i r = i r = i f = v r = v r = 75v v r = junction capacitance tape & reel specification carrier width carrier length carrier depth sprocket hole reel outside diameter reel inner diameter feed hole width sprocket hole position punch hole position sprocket hole pitch embossment center overall tape thickness tape width reel width a type number - - 1.0 50.0 100 - - v f c j min symbol pf ns 4.0 75 - v (br) v 5.0 units v na max 4.0 - v r =0v, f=1 mhz forward voltage reverse recovery time i f =10ma,v r =6v,i rr =1ma,r l =100 ? i r - 25.0 trr - reverse breakdown voltage 100 a 10ma 20v , ta=150 a w 8.10 0.20 p0 4.00 0.10 p1 2.00 0.05 t 0.229 0.013 f 3.50 0.05 1.50 0.10 d 178 1 d d2 13.0 0.20 e 1.75 0.10 3.15 0.10 item symbol c 1.22 0.10 a w1 12.30 0.20 d1 55 min b 2.77 0.10 dimension(mm) a w1 d1 d2 d t c d p 1 p0 a b f w e direction of feed to p cover ta p e carieer tape a ny additional label (if required) tsc label version : a11
MMBD4148/se/cc/ca 350mw smd switching diode small signal diode rating and sharacteristic curves version : a11
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