surface mount zener diodes * 500 mw power dissipation *ideal for surface mountted application *case : sod-123 molded plastic mechanical data: features: *zener breakdown voltage range 2.0v to 36v *terminals: solderable per mil-std-202, method 208 *polarity: cathode indicated by polarity band *marking: marking code (see specific marking table) *weigh: 0.01grams(approx) sod-123 1 2 maximum ratings and electrical characteristics characteristics symbol unit thermal resistance junction to ambient air forward voltage @ if=10ma junction and storage temperature range v c/w notes: 1. device mounted on ceramic pcb; 7.6mm 9.4mm 0.87mm with pad areas 25mm c r ja (1) (1) pd vf tj,tstg value 5000 305 0.9 mw (ta=25 c unless otherwise noted) equivalent circuit diagram 1 2 cathode anode - - - - t o t a l p o w e r d i s s i p a t i o n o n f r - 5 b o a r d 2 *pb-free package is available , o 0 0 0.1 0.3 0.4 0.5 0.6 25 50 75 100 125 150 0.2 ratings and characteristic curves p , p o w e r d i s s i p a t i o n ( w ) d t , a m b i e n t t e m p e r a t u r e ( c ) f i g . 1 p o w e r d i s s p a t i o n v s a m b i e n t t e m p e r a u t e a leshan radio company, ltd. lbzt52b2v0t1g series device marking code lbzt52b2v0t1g lbzt52b9v1t1g lbzt52b2v2t1g lbzt52b2v4t1g lbzt52b2v7t1g lbzt52b3v0t1g lbzt52b3v3t1g lbzt52b3v6t1g lbzt52b3v9t1g lbzt52b4v3t1g lbzt52b4v7t1g lbzt52b5v1t1g lbzt52b5v6t1g lbzt52b6v2t1g lbzt52b6v8t1g lbzt52b7v5t1g lbzt52b8v2t1g lbzt52b10t1g lbzt52b11t1g lbzt52b12t1g lbzt52b13t1g lbzt52b15t1g lbzt52b16t1g lbzt52b18t1g lbzt52b20t1g lbzt52b22t1g lbzt52b24t1g lbzt52b27t1g lbzt52b30t1g lbzt52b33t1g lbzt52b36t1g device device marking marking - - 02 12 22 32 42 52 62 72 82 92 a2 c2 e2 f2 h2 j2 l2 05 15 25 35 45 55 65 75 85 95 a5 c5 e5 f5 rev.o 1/3 -55 to +150
e l e c t r i c a l c h a r a c t e r i s t i c s ( t = 2 5 c u n l e s s o t h e r w i s e n o t e d , v = 0 . 9 v m a x @ i = 1 0 m a ) a f f leshan radio company, ltd. notes) 1. the zener voltage (v z ) is measured 40ms after power is supplied. 2. the operating resistances (z z , z zk ) are measured by superimposing a minute alternating current on the regulated current (i z ). 3.600 3.845 5 100 5 1000 1.0 10 1.0 3.890 4.160 5 100 5 1000 1.0 5 1.0 4.170 4.430 5 100 5 1000 1.0 5 1.0 4.550 4.750 5 100 5 800 0.5 2 1.0 4.980 5.200 5 80 5 500 0.5 2 1.5 5.490 5.730 5 60 5 200 0.5 1 2.5 6.060 6.330 5 60 5 100 0.5 1 3.0 device v z (v) i z (ma) i z (ma) i z v r (v) 6.650 6.930 5 40 5 60 0.5 0.5 3.5 7.280 7.600 5 30 5 60 0.5 0.5 4.0 8.020 8.360 5 30 5 60 0.5 0.5 5.0 8.850 9.230 5 30 5 60 0.5 0.5 6.0 9.770 10.210 5 30 5 60 0.5 0.1 7.0 10.760 11.220 5 30 5 60 0.5 0.1 8.0 11.740 12.240 5 30 5 80 0.5 0.1 9.0 12.910 13.490 5 37 5 80 0.5 0.1 10.0 14.340 14.980 5 42 5 80 0.5 0.1 11.0 15.850 16.510 5 50 5 80 0.5 0.1 12.0 17.560 18.350 5 65 5 80 0.5 0.1 13.0 19.520 20.390 5 85 5 100 0.5 0.1 15.0 21.540 22.470 5 100 5 100 0.5 0.1 17.0 23.720 24.780 5 120 5 120 0.5 0.1 26.190 27.530 5 150 5 150 0.5 0.1 21.0 29.190 30.690 5 200 5 200 0.5 0.1 23.0 32.150 33.790 5 250 5 250 0.5 0.1 25.0 35.070 36.870 5 300 5 300 0.5 0.1 27.0 19.0 z z ( ? )z zk ( ? ) i r ( a) min. max. max. max. max. (ma) zener voltage operating resistance rising operating resistance reverse curre 2.020 2.200 5 100 5 1000 0.5 120 0.5 2.220 2.410 5 100 5 1000 0.5 120 0.7 2.430 2.630 5 100 5 1000 0.5 100 1.0 2.690 2.910 5 110 5 1000 0.5 100 1.0 3.010 3.220 5 120 5 1000 0.5 50 1.0 3.320 3.530 5 120 5 1000 0.5 20 1.0 lbzt52b2v0t1g lbzt52b2v2t1g lbzt52b2v4t1g lbzt52b2v7t1g lbzt52b3v0t1g lbzt52b3v3t1g lbzt52b3v6t1g lbzt52b3v9t1g lbzt52b4v3t1g lbzt52b4v7t1g lbzt52b5v1t1g lbzt52b5v6t1g lbzt52b6v2t1g lbzt52b6v8t1g lbzt52b7v5t1g lbzt52b8v2t1g lbzt52b9v1t1g lbzt52b10t1g lbzt52b11t1g lbzt52b12t1g lbzt52b13t1g lbzt52b15t1g lbzt52b16t1g lbzt52b18t1g lbzt52b20t1g lbzt52b22t1g lbzt52b24t1g lbzt52b27t1g lbzt52b30t1g lbzt52b33t1g lbzt52b36t1g lbzt52b2v0t1g series rev.o 2/3
sod?123 style 1: pin 1. cathode 2. anode 1.22 0.048 0.91 0.036 2.36 0.093 4.19 0.165 mm inches scale 10:1 soldering footprint* notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: inch. aaaa aaaa aaaa e b d a l c 1 2 a1 dim min nom max millimeters inches a 0.94 1.17 1.35 0.037 a1 0.00 0.05 0.10 0.000 b 0.51 0.61 0.71 0.020 c 1.60 0.15 0.055 d 1.40 1.80 e 2.54 2.69 2.84 0.100 ??? 3.68 0.140 l 0.25 3.86 0.010 h e 0.046 0.002 0.024 0.063 0.106 0.145 0.053 0.004 0.028 0.071 0.112 0.152 min nom max 3.56 h e ??? ??? ??? 0.006 ??? ??? ??? ??? leshan radio company, ltd. lbzt52b2v0t1g series rev.o 3/3
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