U2Z51

www.DataSheet4U.com U2Z12~U2Z100 TOSHIBA ZENER DIODE SILICON DIFFUSED TYPE U2Z12~U2Z100 CONSTANT VOLTAGE REGULATION INDUSTRIAL USE TRANSIENT SUPPRESSORS NOISE LIMITTER l Average Power Dissipation l Zener Voltage :P=2W : VZ = 12~100 V Unit: mm l Surface Mounting Plastic Mold Package MAXIMUM RATINGS (Ta = 25°C) CHARACTERISTIC Power Dissipation Junction Temperature Storage Temperature Range SYMBOL PD Tj Tstg RATING 2.0 −40 ~ 150 −40 ~ 150 UNIT W °C °C JEDEC JEITA TOSHIBA Weight: 0.1g ― ― 3−5F1A STANDARD SOLDERING PAD MARKING 1 2001-07-11 U2Z12~U2Z100 ELECTRICAL CHARACTERISTICS (Ta = 25°C) ZENER CHARACTERISTICS TYPE ZENER VOLTAGE VZ (V) MIN U2Z12 U2Z13 U2Z15 U2Z16 U2Z18 U2Z20 U2Z22 U2Z24 U2Z27 U2Z30 U2Z33 U2Z36 U2Z43 U2Z47 U2Z51 U2Z68 U2Z75 U2Z82 U2Z100 10.8 11.7 13.5 14.4 16.2 18.0 19.8 21.6 24.3 27.0 29.7 32.4 38.7 42.3 45.9 61.2 67.5 73.8 90 TYP. 12 13 15 16 18 20 22 24 27 30 33 36 43 47 51 68 75 82 100 MAX 13.2 14.3 16.5 17.6 19.8 22.0 24.2 26.4 29.7 33.0 36.3 39.6 47.3 51.7 56.1 74.8 82.5 90.2 110 ZENER IMPEDANCE rd (Ω) MAX 30 30 30 30 30 30 30 30 30 30 30 30 40 65 65 120 150 170 300 MEASUREMENT CURRENT IZ (mA) 10 10 10 10 10 10 10 10 10 10 10 9 7 6 6 4 4 3 3 TEMPERATURE COEFFICIENT OF ZENER VOLTAGE αT (mV / °C) TYP. 8 9 11 12 14 16 18 20 23 25 26 28 33 38 43 57 66 71 87 MAX 13 14 17 19 23 26 28 32 36 40 41 45 53 60 68 90 104 113 138 FORWARD VOLTAGE VF (V) MAX 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 MEASUREMENT CURRENT IF (A) 0....