pb rohs compliance rohs compliance tszu52c2 v4 ? tszu52c39 150mw smd zener diode 0603 features ? 150mw power dissipation. ? high voltages from 2 ~ 39v ? designed for mounting on small surface ? extremely thin/leadless package ? pb free product mechanical data ? cases: 0603 standard package, molded plastic ? terminals: gold plated, solderable per ? mil-std-750, method 2026, ? polarity: indicated by cathode band ? weight: 0.003 gram (approximately) item 0603 l 0.071(1.80) 0.063(1.60) w 0.039(1.00) 0.031(0.80) t 0.033(0.85) 0.027(0.70) c 0.014(0.35) typical d 0.018(0.45) typical h 0.012(0.30) typ. dimensions in inches and (millimeters) maximum ratings and electrical characteristics rating at 25 o c ambient temperature unle ss otherwise specified. single phase, half wave, 60 hz, resistive or inductive load. for capacitive load, der ate current by 20% type number symbol value units maximum forward voltage drop at i f =10ma v f 0.9 v maximum power dissipation pd 150 mw forward current, surge peak 8.3ms single half sine-wave superimposed on rate load (jedec method) i fsm 2.0 a operating junction and storage temperature range t stg , t j -65 to +125 o c version: a07
ratings and characteristic curves (tszu52c2 thru tszu52c39) o temperature coefficient,(mv/ c) fig.1 temperature coefficents nominal zener voltage,volts -4 6 5 4 3 2 1 0 1 -2 -3 21 2 11 10 98 7 6 5 4 3 7 fig.6 typical capacitance normal zener voltage,volts capacitance, p f 01 0 2 0 30 40 0 50 100 150 200 250 300 350 400 0v bias 1v bias o t a =25 c fig.3 effect of zener voltage on zener impedance normall zener voltage,volts 50 1 10 1 10 100 1000 o t j =25 c i z (ac)0.1i z (dc) f=1khz dynamic impedance,ohm i z =20ma i z =1ma i z =5ma fig.5 typical leakage current nominal zener voltage,volts 100 10 1 0.1 0.01 0.001 0.0001 0.00001 05 10 15 20 25 30 35 40 45 leakage current,ma o +125 c o -55 c forward voltage, volts fig.4 typical forward voltage 0.4 1 10 100 1000 0.5 0.6 0.7 0.8 0.9 1.0 1.1 forward current,ma o 25c o 75c o 125c fig.2 temperature coefficents nominal zener voltage,volts o temperature coefficient,(mv/ c) 100 10 50 10 1 30 20 40
ratings and characteristic curves (tszu52c2 thru tszu52c39) 0 0.6 0.5 0.4 0.3 0.2 0.1 0 150 125 100 75 50 25 power dissipation,watts fig.9 steady state power derating o temperature( c) zener voltage,volts zener corrent,ma zener voltage,volts zener corrent,ma fig.7 zener voltage versus zener current fig.8 zener voltage versus zener current 0.01 0.1 1 10 100 0 2 4 6810 12 o t a =25 c 0.01 0.1 1 10 100 10 50 30 20 40 2 2v2 2v4 2v7 3 3v3 3v6 3v9 4v3 4v7 5v1 5v6 6v2 6v8 7v5 8v2 9v1 10 11 o t a =25 c 12 13 15 16 18 20 22 24 27 30 33 36 39
electrical characteristics (ta=25 o c unless otherwise noted) device device marking code min max i z (ma) max i z (ma) max i z (ma) max v r (v) tszu52c2v4 z2 2.28 2.52 5 85 5 600 1 100 1.0 tszu52c2v7 z3 2.57 2.84 5 83 5 500 1 75 1.0 tszu52c3v0 z4 2.85 3.15 5 95 5 500 1 50 1.0 TSZU52C3V3 z5 3.14 3.47 5 95 5 500 1 25 1.0 tszu52c3v6 z6 3.42 3.78 5 95 5 500 1 15 1.0 tszu52c3v9 z7 3.71 4.10 5 95 5 500 1 10 1.0 tszu52c4v3 z8 4.09 4.52 5 95 5 500 1 5.0 1.0 tszu52c4v7 z9 4.47 4.94 5 78 5 500 1 5.0 2.0 tszu52c5v1 za 4.85 5.36 5 60 5 480 1 0.1 0.8 tszu52c5v6 zb 5.32 5.88 5 40 5 400 1 0.1 1.0 tszu52c6v2 zc 5.89 6.51 5 10 5 200 1 0.1 2.0 tszu52c6v8 ze 6.46 7.14 5 8 5 150 1 0.1 3.0 tszu52c7v5 zf 7.13 7.88 5 7 5 50 1 0.1 5.0 tszu52c8v2 zg 7.79 8.61 5 7 5 50 1 0.1 6.0 tszu52c9v1 zh 8.65 9.56 5 10 5 50 1 0.1 7.0 tscu52c10 zj 9.50 10.50 5 15 5 70 1 0.1 7.5 tszu52c11 zk 10.45 11.55 5 20 5 70 1 0.1 8.5 tszu52c12 zm 11.40 12.60 5 20 5 90 1 0.1 9.0 tszu52c13 zn 12.35 13.65 5 25 5 110 1 0.1 10 tszu52c15 zp 14.25 15.75 5 30 5 110 1 0.1 11 tszu52c16 zq 15.20 16.80 5 40 5 170 1 0.1 12 tszu52c18 zr 17.10 18.90 5 50 5 170 1 0.1 14 tszu52c20 zs 19.00 21.00 5 50 5 220 1 0.1 15 tszu52c22 zt 20.90 23.10 5 55 5 220 1 0.1 17 tszu52c24 zu 22.80 25.20 5 80 5 220 1 0.1 18 tszu52c27 zv 25.65 28.35 5 80 5 250 1 0.1 20 tszu52c30 zw 28.50 31.50 5 80 5 250 1 0.1 23 tszu52c33 zx 31.35 34.65 5 80 5 250 1 0.1 25 tszu52c36 zy 34.20 37.80 5 90 5 250 1 0.1 27 tszu52c39 zz 37.05 40.95 5 90 5 300 1 0.1 29 version: a07 operating resistance rising operating resistance current i r(ua) zener voltage reverse v z (v) zzt(ohm) zzk(ohm)
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