CZRV5254B

Surface Mount Zener Diode COMCHIP www.comchip.com.tw C ZRV5221B - C ZRV5259B V oltage: 2.4 - 39 Volts Power : 2 00mWatts FEATURES Planar Die construction 200mW Power Dissipation Zener Voltages from 2.4V - 39V Ideally Suited for Automated Assembly Processes .0 0 9(0. 25 ) SOD- 3 23 .107 (2.70 ) . 090 ( 2.30 ) . 054 ( 1.35 ) .0 38 (. 95 ) .05 4 (1. 15 ) .0 14 ( .35 ) .078 (1.95) .068 (1.75) MECHANICAL DATA . 00 6 (0. 15 ) Max. .0 2 7(0. 70 ) Case: SOD-323, Plastic Terminals: Solderable per MIL-STD-202, Method 208 Approx. Weight: 0.008 gram .01 2 (. 3 0)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 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. Symbol PD IFSM TJ Value 200 2.0 -55 to +150 M DS020 9 001A 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 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 Max. V 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 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 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. M DS020 9 001A Page 2 S urface Mount Zener Diode COMCHIP www.comchip.com.tw 8 7 100 TEMPERATURE COEFFICIENT,mV / oC) 6 5 4 3 2 1 0 -1 -2 -3 2 3 4 5 6 7 8 9 10 11 12 TEMPERATURE COEFFICIENT,mV / oC) 10 1 10 100 NOMINAL ZENER VOLTAGE, Volts NOMINAL ZENER VOLTAGE, Volts TYPICAL REVERSE CURRENT STEADY STATE POWER DERATING 1000 DYNAMIC IMPEDANCE, W 1000 IZ = 1 mA FORWARD CURRENT, mA TJ=25 C IZ(AC)=0.1IZ(DC) F=1 kHZ O 100 5 mA 100 20 mA 10 10 150OC 75OC 25OC 5OC 1 1 10 NORMAL ZENER VOLTAGE, Volts 100 1 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 FORWARD VOLTAGE, Volts EFFECT OF ZENER VOLTAGE ON ZENER IMPEDANCE TYPICAL FORWARD VOLTAGE 1.2 1.0 0.8 0.6 1000 0 V BIAS 1 V BIAS 100 BIAS AT 50% OF VZ NOM 10 TA=25oC POWER DISSIPATION, Watts 0.4 PD V.S. TA 0.2 0 CAPACITANCE, pF 100 o 25 50 75 125 150 155 1 1 10 100 TEMPERATURE ( C) NOMINAL ZENER VOLTAGE, Volts STEADY STATE POWER DERATING TYPICAL CAPACITANCE M DS020 9 001A Page 3 S urface Mount Zener Diode COMCHIP www.comchip.com.tw 100 TA=25 C ZENER CURRENT, mA ZENER CURRENT, mA o 100 TA=25 C o 10 10 1 1 0.1 0.1 0.01 0 2 4 6 8 10 12 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 1000 LEAKAGE CURRENT (mA) 100 10 1 0.1 0.01 0.001 0.0001 0.00001 0 10 20 30 40 50 60 70 +150OC +25OC -55OC 80 90 NOMINAL ZENER VOLTAGE, Vlots TYPICAL LEAKGE CURRENT M DS020 9 001A Page 4