Surface Mount Zener Diode COMCHIP www.comchip.com.tw CZRV5221B - CZRV5259B Voltage: 2.4 - 39 Volts Power: 200mWatts FEATURES SOD-323 Planar Die construction 200mW Power Dissipation Zener Voltages from 2.4V - 39V Ideally Suited for Automated Assembly Processes .054(1.35) .078 (1.95) .068 (1.75) .054(1.15) .009(0.25) .014(.35) .107 (2.70) .090 (2.30) .038(.95) . 006(0.15) Max. Case: SOD-323, Plastic Terminals: Solderable per MIL-STD-202, Method 208 Approx. Weight: 0.008 gram .027(0.70) MECHANICAL DATA .012 (.30)Min. Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characterics Parameter Power Dissipation (Note 1) @ 75 °C Peak forward Surge Current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) (Note 2) Operating Junction and Storage Temperature Range Symbol PD Value 200 IFSM 2.0 TJ -55 to +150 NOTES: 1. Mounted on 5.0mm2 (.013mm thick) land areas. 2. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum. MDS0209001A Page 1 Surface Mount Zener Diode COMCHIP www.comchip.com.tw ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted) VF=1.2V max, IF=100mA Nominal Zener Voltage Part Number Nom. V 200 mWatts Zener Diode CZRV5221B 2.4 CZRV5222B 2.5 CZRV5223B 2.7 CZRV5225B 3 CZRV5226B 3.3 CZRV5227B 3.6 CZRV5228B 3.9 CZRV5229B 4.3 CZRV5230B 4.7 CZRV5231B 5.1 CZRV5232B 5.6 CZRV5234B 6.2 CZRV5235B 6.8 CZRV5236B 7.5 CZRV5237B 8.2 CZRV5239B 9.1 CZRV5240B 10 CZRV5241B 11 CZRV5242B 12 CZRV5243B 13 CZRV5245B 15 CZRV5246B 16 CZRV5248B 18 CZRV5250B 20 CZRV5251B 22 CZRV5252B 24 CZRV5254B 27 CZRV5255B 28 CZRV5256B 30 CZRV5257B 33 CZRV5258B 36 CZRV5259B 39 VZ @ IZT Min. V Max. V 2.28 2.38 2.57 2.85 3.14 3.42 3.71 4.09 4.47 4.85 5.32 5.89 6.46 7.13 7.79 8.65 9.5 10.45 11.4 12.35 14.25 15.2 17.1 19 20.9 22.8 25.65 26.6 28.5 31.35 34.2 37.05 2.52 2.63 2.84 3.15 3.47 3.78 4.1 4.52 4.94 5.36 5.88 6.51 7.14 7.88 8.61 9.56 10.5 11.55 12.6 13.65 15.75 16.8 18.9 21 23.1 25.2 28.35 29.4 31.5 34.65 37.8 40.95 Max. Zener Impedance ZZT @ IZT ȍ mA 30 30 30 30 28 24 23 22 19 17 11 7 5 6 8 10 17 22 30 13 16 17 21 25 29 33 41 44 49 58 70 80 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 9.5 8.5 7.8 7 6.2 5.6 5.2 5 4.5 4.2 3.8 3.4 3.2 ZZK @ IZK ȍ mA 1200 1250 1300 1600 1600 1700 1900 2000 1900 1600 1600 1000 750 500 500 600 600 600 600 600 600 600 600 600 600 600 600 600 600 700 700 800 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 Max. Reverse Leakage Current IR @ VR µA V 100 100 75 50 25 15 10 5 5 5 5 5 3 3 3 3 3 3 2 1 0.5 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 1 1 1 1 1 1 1 1 2 2 3 4 5 6 6 6.5 8 8.4 9.1 9.9 11 12 14 15 17 18 21 21 23 25 27 30 NOTE: 1. Tolerance and Type Number Designation. The type numbers listed have a standard tolerance on the nominal zener voltage of ±5%. 2. SpecialsAvailableInclude: A. Nominal zener voltages between the voltages shown and tighter voltage tolerances. B. Matched sets. 3. Zener Voltage (VZ) Measurement. Guarantees the zener voltage when measured at 90 seconds while maintaining the lead temperature (TL) at 30OC, from the diode body. 4. Zener Impedance (ZZ) Derivation. The zener impedance is derived from the 60 cycle ac voltage, which results when an AC current (IZT or IZK) is superimposed on IZT or IZK. 5. Surge Current (IR) Non-Repetitive. The rating listed in the electrical characteristics table is maximum peak, non-repetitive, reverse surge current of wave pulse of 1/120 second duration superimposed on the test current, IZT, per JEDEC registration; however, actual device capability is as described in Figure 5. MDS0209001A Page 2 Surface Mount Zener Diode COMCHIP www.comchip.com.tw 8 100 TEMPERATURE COEFFICIENT,mV / oC) TEMPERATURE COEFFICIENT,mV / oC) 7 6 5 4 3 10 2 1 0 -1 -2 -3 2 3 4 5 6 7 8 9 10 11 1 10 12 100 NOMINAL ZENER VOLTAGE, Volts NOMINAL ZENER VOLTAGE, Volts TYPICAL REVERSE CURRENT STEADY STATE POWER DERATING 1000 1000 IZ = 1 mA FORWARD CURRENT, mA DYNAMIC IMPEDANCE, W O TJ=25 C IZ(AC)=0.1IZ(DC) F=1 kHZ 100 5 mA 20 mA 10 100 10 150OC 75OC 25OC 1 1 10 1 0.4 100 0.5 0.7 0.8 0.9 1.0 1.1 1.2 FORWARD VOLTAGE, Volts NORMAL ZENER VOLTAGE, Volts TYPICAL FORWARD VOLTAGE EFFECT OF ZENER VOLTAGE ON ZENER IMPEDANCE 1000 1.2 0.8 0.6 0.4 PD V.S. TA TA=25oC 0 V BIAS 1 V BIAS 1.0 CAPACITANCE, pF POWER DISSIPATION, Watts 0.6 5OC 100 BIAS AT 50% OF VZ NOM 10 0.2 0 25 50 75 100 125 150 o 155 1 1 10 100 TEMPERATURE ( C) NOMINAL ZENER VOLTAGE, Volts STEADY STATE POWER DERATING MDS0209001A TYPICAL CAPACITANCE Page 3 Surface Mount Zener Diode COMCHIP www.comchip.com.tw 100 100 o o TA=25 C 10 ZENER CURRENT, mA ZENER CURRENT, mA TA=25 C 1 0.1 0.01 0 2 4 6 8 10 12 10 1 0.1 0.01 10 30 50 70 90 ZENER VOLTAGE, Volts ZENER VOLTAGE, Volts ZENER VOLTAGE V.S. ZENER CURRENT ZENER VOLTAGE V.S. ZENER CURRENT LEAKAGE CURRENT (mA) 1000 100 10 1 +150OC 0.1 0.01 0.001 +25OC 0.0001 -55OC 0.00001 0 10 20 30 40 50 60 70 80 90 NOMINAL ZENER VOLTAGE, Vlots TYPICAL LEAKGE CURRENT MDS0209001A Page 4