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BZT52-C2V4 thru BZT52-C39 SURFACE MOUNT SILICON ZENER DIODES VOLTAGE 2.4 to 39 Volts POWER 410 mWatts FEATURES * Planar Die construction * 410mW Power Dissipation * Zener Voltages from 2.4V - 39V * Ideally Suited for Automated Assembly Processes MECHANICAL DATA * Case: SOD-123, Molded Plastic * Terminals: Solderable per MIL-STD-202, Method 208 * Polarity: See Diagram Below * Approx. Weight: 0.008 grams * Mounting Position: Any SOD-123 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Parameter Power Dissipation (Notes A) at 25OC Peak Forward Surge Current, 8.3ms single half sine-wave superimposed on rated load (JEDEC method) (Notes B) Operating Junction and StorageTemperature Range Symbol Value 410 2.0 -55 to +150 Units mW Amps O PD IFSM TJ C NOTES: A. Mounted on 5.0mm 2(.013mm thick) land areas. B. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum. Part Number: BZT52-C2V4 - BZT52-C39 PAGE 1 BZT52-C2 thru BZT52-C39 ELECTRICAL CHARACTERISTICS (TA=25OC unless otherwise noted) VF=1.2V max, IF=100mA for all types. Nominal Zener Voltage @ Iz =5mA Part Number No m. V Dynamic Resistance Impedance ZZT @ IZT ZZK @ IZK mA Max Reverse Leakage Current IR @ VR nA V Max. Zener Current IZM @ T A mA V Z @ IZT M i n. V M a x. V P ackag e mA BZT52-C2V4 BZT52-C2V7 BZT52-C3 BZT52-C3V3 BZT52-C3V6 BZT52-C3V9 BZT52-C4V3 BZT52-C4V7 BZT52-C5V1 BZT52-C5V6 BZT52-C6V2 BZT52-C6V8 BZT52-C7V5 BZT52-C8V2 BZT52-C9V1 BZT52-C10 BZT52-C11 BZT52-C12 BZT52-C13 BZT52-C15 BZT52-C16 BZT52-C18 BZT52-C20 BZT52-C22 BZT52-C24 BZT52-C27 BZT52-C30 BZT52-C33 BZT52-C36 BZT52-C39 2.4 2.7 3 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 9.1 10 11 12 13 15 16 18 20 22 24 27 30 33 36 39 2.28 2.5 2.8 3.1 3.4 3.7 4 4.4 4.8 5.2 5.8 6.4 7 7.7 8.5 9.4 10.4 11.4 12.4 13.8 15.3 16.8 18.8 20.8 22.8 25.1 28 31 34 37 2.56 2.9 3.2 3.5 3.8 4.1 4.6 5 5.4 6 6.6 7.2 7.9 8.7 9.6 10.6 11.6 12.7 14.1 15.6 17.1 19.1 21.2 23.3 25.6 28.9 32 35 38 41 85 83 95 95 95 95 95 78 60 40 10 8 7 7 10 15 20 20 25 30 40 50 50 55 80 80 80 80 90 90 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 600 500 500 500 500 500 500 500 480 400 200 150 50 50 50 70 70 90 110 110 170 170 220 220 220 250 250 250 250 300 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 100000 75000 50000 25000 15000 10000 5000 5000 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 1 1 1 1 1 1 1 1 0.8 1 2 3 5 6 7 7.5 8.5 9 10 11 12 14 15 17 18 20 22.5 25 27 29 134 118 109 100 92 84 76 67 59 54 49 44 40 36 33 30 28 25 23 20 18 17 16 13 12 10 9 9 8 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 SOD-123 NOTE: 1. Tolerance and Type Number Designation. The type numbers listed have a standard tolerance on the nominal zener voltage of 5%. 2. Specials Available Include: 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 having an rms value equal to 10% of the dc zener 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 1/2 square wave or equivalent sine 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. Part Number: BZT52-C2V4 - BZT52-C39 PAGE 2 RATING and CHARACTERISTIC CURVES 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 IZ = 1 mA FORWARD CURRENT, mA TJ=25 C IZ(AC)=0.1IZ(DC) F=1 kHZ O 1000 100 5 mA 20 mA 100 10 10 150OC 75 C O 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 1000 1.2 1.0 0.8 0.6 0.4 0.2 0 CAPACITANCE, pF 0 V BIAS 1 V BIAS 100 BIAS AT 50% OF VZ NOM 10 TA=25oC POWER DISSIPATION, Watts PD V.S. TA 1 25 50 75 100 125 150 155 1 10 100 TEMPERATURE (oC) NOMINAL ZENER VOLTAGE, Volts STEADY STATE POWER DERATING TYPICAL CAPACITANCE Part Number: BZT52-C2V4 - BZT52-C39 PAGE 3 100 TA=25 C o 100 TA=25oC ZENER CURRENT, mA ZENER CURRENT, mA 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 +150 C O +25OC -55OC 80 90 NOMINAL ZENER VOLTAGE, Vlots TYPICAL LEAKGE CURRENT Part Number: BZT52-C2V4 - BZT52-C39 PAGE 4 OUTLINE DRAWING SOD-123 .154 (3.90) .141 (3.60) .028 (0.70) .019 (0.50) .005 (.12) MAX. .008 (.20) MAX. .016 (.40) MIN. Dimensions in inches and (millimeters) (c) Copyright PanjIt International Inc. 2001 All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may changed without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license under patent or other industrial or intellectual property rights. PanJit Internatioal Inc. TEL:886-7-6213121 Fax:886-7-6213129 Internet: http://www.panjit.com.tw email: sales@panjit.com.tw Part Number: BZT52-C2V4 - BZT52-C39 .053 (1.35) .037 (.95) .071 (1.80) .055 (1.40) .110 (2.80) .098 (2.50) PAGE 5 |
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