page . 1 stad-dec.02.2004 surface mount silicon zener diodes voltage 4.3 - 39 volts power 410 mwatts features ? planar die construction 410mw power dissipation ideally suited for automated assembly processes pb free product are available : 99% sn above can meet rohs environment substance directive request mechanical data case: sot-23, molded plastic terminals: solderable per mil-std-202g, method 208 polarity: see diagram below approx. weight: 0.008 grams mounting position: any maximum ratings and electrical characteristics .083(2.10) .020(.50) .006(.15) .119(3.00) .056(1.40) .103(2.60) .044(1.10) .007(.20)min .066(1.70) .006(.15)max .013(.35) .002(.05) .110(2.80) .047(1.20) .086(2.20) .035(0.90) sot- 23 unit: inch (mm) notes: a. mounted on 5.0mm 2 (.013mm thick) land areas. b. measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum. c. for structure purpose only. r e t e m a r a pl o b m y s e u l a vs t i n u a m 0 1 = f i t a p o r d e g a t l o v d r a w r o f m u m i x a m v f 9 . 0v 5 2 t a ) a s e t o n ( n o i t a p i s s i d r e w o p o cp d 0 1 4w m f l a h e l g n i s s m 3 . 8 , t n e r r u c e g r u s d r a w r o f k a e p ) b s e t o n ( ) d o h t e m c e d e j ( d a o l d e t a r n o d e s o p m i r e p u s e v a w - e n i s i fsm 0 . 2s p m a e g n a r e r u t a r e p m e t e g a r o t s d n a n o i t c n u j g n i t a r e p o t j 0 5 1 + o t 5 5 - o c 1. data sheet bzx84 b series single ( note c )
nom. v min. v max. v o ma o ma ua v bzx84b4v3 4b3 4.3 4.21 4.39 90 5.0 600 1.00 3.0 1.0 sot-23 bzx84b4v7 4b7 4.7 4.61 4.79 80 5.0 500 1.00 3.0 2.0 sot-23 bzx84b5v1 5b1 5.1 5.00 5.20 60 5.0 480 1.00 2.0 2.0 sot-23 bzx84b5v6 5b6 5.6 5.49 5.71 40 5.0 400 1.00 1.0 2.0 sot-23 bzx84b6v2 6b2 6.2 6.08 6.32 10 5.0 150 1.00 3.0 4.0 sot-23 bzx84b6v8 6b8 6.8 6.66 6.94 15 5.0 80 1.00 2.0 4.0 sot-23 bzx84b7v5 7b5 7.5 7.35 7.65 15 5.0 80 1.00 1.0 5.0 sot-23 bzx84b8v2 8b2 8.2 8.04 8.36 15 5.0 80 1.00 0.7 5.0 sot-23 bzx84b9v1 9b1 9.1 8.92 9.28 15 5.0 100 1.00 0.5 6.0 sot-23 bzx84b10 10b 10 9.80 10.20 20 5.0 150 1.00 0.2 7.0 sot-23 bzx84b11 11b 11 10.78 11.22 20 5.0 150 1.00 0.1 8.0 sot-23 bzx84b12 12b 12 11.76 12.24 25 5.0 150 1.00 0.1 8.0 sot-23 bzx84b13 13b 13 12.74 13.26 30 5.0 170 1.00 0.1 8.0 sot-23 bzx84b14 14b 14 13.72 14.28 30 5.0 170 1.00 0.1 10.0 sot-23 bzx84b15 15b 15 14.70 15.30 30 5.0 200 1.00 0.1 10.5 sot-23 bzx84b16 16b 16 15.68 16.32 40 5.0 200 1.00 0.1 11.2 sot-23 bzx84b17 17b 17 16.66 17.34 40 5.0 200 1.00 0.1 12.2 sot-23 bzx84b18 18b 18 17.64 18.36 45 5.0 225 1.00 0.1 12.6 sot-23 bzx84b20 20b 20 19.60 20.40 55 5.0 225 1.00 0.1 14.0 sot-23 BZX84B22 22b 22 21.56 22.44 55 5.0 250 1.00 0.1 15.4 sot-23 bzx84b24 24b 24 23.52 24.48 70 5.0 250 1.00 0.1 16.8 sot-23 bzx84b27 27b 27 26.46 27.54 80 5.0 300 1.00 0.1 18.9 sot-23 bzx84b28 28b 28 27.44 28.56 80 5.0 300 1.00 0.1 20.5 sot-23 bzx84b30 30b 30 29.40 30.60 80 5.0 300 1.00 0.1 21.0 sot-23 bzx84b33 33b 33 32.34 33.66 80 5.0 325 1.00 0.1 23.1 sot-23 bzx84b36 36b 36 35.28 36.72 90 5.0 350 1.00 0.1 25.2 sot-23 bzx84b39 39b 39 38.22 39.8 130 5.0 350 1.00 0.1 27.3 sot-23 maximum leakage current i r @v r page . 2 std-dec.02.2004 v z @ i zt part number 410 mwatt zener diodes package maximum zener impedance z zt @ i zt z zk @ i zk marking code
page . 3 stad-dec.02.2004 -1 0 1 2 3 4 5 6 7 8 12 11 10 9 8 7 6 5 4 3 2 -2 -3 100 10 1 1000 100 10 1 i z =1ma 5ma 20 ma t j =25 c o i z(ac)=0.1 i f=1 khz z(dc) 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 1000 100 10 1 75 c o 5c o 25 c o 150 c o 100 1000 100 10 1 10 1 biasat 50% of v z nom 0 v bias 1 v bias t =25 c a o 100 10 1 10 100 0.6 0.5 0.4 0.3 0.2 0.1 0 125 100 75 50 25 0 t =25 c a o 150 fig.1 temperature coefficents fig.2 temperature coefficents fig.4 typical forward voltage fig.5 steady state power derating fig.6 typical capacitance fig.3 effect of zener voltage on zener impedance nominal zener voltage,volts nominal zener voltage,volts forward voltage, volts normal zener voltage, volts normal zener voltage, volts temperature ( c) o temperature coefficient,(ma/ c) o temperature coefficient,(ma/ c) o dynamic impedance, power dissipation, watts capacitance,pf forward current,ma
page . 4 stad-dec.02.2004 90 1000 100 10 1 0.1 0.01 0.001 0.0001 0.00001 80 70 60 50 40 30 20 10 0 +150 c o +25 c o -55 c o 12 100 10 1 0.1 0.01 10 8 6 4 2 0 t =25 c a o 100 10 1 0.1 0.01 10 30 50 70 90 t=25 c a o fig.9 typical leakage current fig.7 zener voltage versus zener current fig.8 zener voltage versus zener current leakage current,ua zener current,ma zener current,ma normal zener voltage, volts zener voltage, volts zener voltage, volts
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