ZENER DIODE SILICON EPITAXIAL PLANAR TYPE Unit in: mm Features: 2.0Max Very sharp reverse characteristic Low reverse current level Very high stability 26.0Min 0.5Max Low noise Available with tighter tolerances 3.9Max CATHODE MARK Applications Voltage stabilization 26.0Min Absolute Maximum Rating T j =25 C Parameter 0.5Max Symbol Value Unit Power dissipation P 500 mW Junction temperature Tj 175 C Type DO-35 Storage temperature range TStg -65~175 C Color Code Black Marking 6V8 COS Example: Zener Voltage at 6.8V normal Cathode Mark TEL:(852) 23413351 FAX:(852)27978275 WEB SITE:http://www.daiwahk.com ELECTRICAL CHARACTERISTICS(Ta=25 C) Type Zener Volage at Iz=5mA Vz(v) MAX. MIN. Dynamic resistance at Iz=5mA f=1KHz Rzj(W) MAX. at Iz=5mA f=1KHz Rzj(W) MAX. Temp coeff of Zener volt at Iz=5mA AVz(%/ C) Typ Reverse Current at Ta=25 C IR( A) MAX. VR(v)= Admissible Zener current Iz(mA) MAX. BZX2V0 BZX2V2 BZX2V4 BZX2V7 BZX3V0 BZX3V3 BZX3V6 BZX3V9 BZX4V3 BZX4V7 BZX5V1 BZX5V6 BZX6V2 BZX6V8 BZX7V5 2.10 2.31 2.52 2.83 3.15 3.46 3.78 4.09 4.51 4.93 5.35 5.88 6.51 7.14 7.87 1.90 2.09 2.28 2.57 2.85 3.14 3.42 3.71 4.09 4.47 4.85 5.32 5.89 6.46 7.13 100 100 100 110 120 120 120 120 120 100 70 40 30 25 25 1000 1000 1000 1000 1000 1000 1100 1200 1200 1200 1200 900 500 150 120 -0.075 -0.075 -0.070 -0.070 -0.070 -0.065 -0.055 -0.035 -0.030 -0.020 0.010 0.035 0.035 0.040 0.052 120 120 120 100 50 20 10 5 5 5 5 5 5 2 0.5 0.7 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.5 2.5 3.0 3.5 4.0 165 155 145 135 130 120 110 100 90 85 78 70 64 58 53 BZX8V2 BZX9V1 BZX10 BZX11 BZX12 BZX13 8.61 9.55 10.50 11.55 12.60 13.65 7.79 8.65 9.50 10.45 11.40 12.35 20 20 20 20 25 25 120 120 120 120 110 110 0.055 0.055 0.060 0.060 0.065 0.065 0.5 0.5 0.2 0.2 0.2 0.2 5.0 6.0 7.0 8.0 9.0 10.0 48 43 40 36 33 30 BZX15 BZX16 BZX18 BZX20 BZX22 BZX24 BZX27 BZX30 BZX33 BZX36 BZX39 15.75 16.80 18.90 21.00 23.10 25.20 28.35 31.50 34.65 37.80 40.90 14.25 15.20 17.10 19.00 20.90 22.80 25.65 28.50 31.35 34.20 37.05 25 25 30 30 30 35 45 55 65 75 85 110 150 150 200 200 200 250 250 250 250 250 0.070 0.070 0.075 0.080 0.080 0.085 0.090 0.092 0.092 0.095 0.095 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 11.0 12.0 13.0 15.0 17.0 19.0 21.0 23.0 25.0 27.0 30.0 26 25 22 20 18 16 14 13 12 11 10 Note: 1. Zener Voltage is measured 40ms after electricity charging. 2. Data valid provided that leads are kept at ambient temperature at a distance of 8mm from case. VF=1V MAX (at IF=100mA) 3. Special Voltage accuracy will be provided upon request at different pricing. TEL:(852) 23413351 FAX:(852)27978275 WEB SITE:http://www.daiwahk.com Series Main Characteristic HZ36-2 HZ30-2 HZ24-2 HZ20-2 HZ16-2 HZ12B2 HZ9B2 10-3 HZ2B2 HZ4B 2 HZ6B 2 10-2 10-4 10-5 10-6 10-7 10-8 0 5 10 15 20 25 30 35 40 Zener Voltage V z (V) Fig.1 Zener current Vs. Zener voltage 0.10 50 0.08 40 500 0.04 20 0.02 10 0 Zener Voltage 0 -0.02 -10 -0.04 -20 -0.06 -30 -0.08 -40 -0.10 0 5 10 Zener Voltage 30 0.06 -50 15 20 25 30 35 40 Zener Voltage Vz (V) Fig.2 Temperature Coefficient Vs. Zener voltage Power Dissipation Pb (mW) 5mm 2.5mm 3mm 400 Printed circuit board 100X180X1.6t mm Quality: paper phenol 300 200 100 0 0 50 100 150 200 Ambient Temperature Ta ( C) Fig.3 Power Dissipation Vs. Ambient Temperature TEL:(852) 23413351 FAX:(852)27978275 WEB SITE:http://www.daiwahk.com