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BZT52C2V4S - BZT52C39S 0.2W Plastic-Encapsulate Zener Diode Pb RoHS COMPLIANCE SOD-323 Features Planar die construction Ultra-small surface mount package Ideally suited for automated assembly processes Mechanical Data Case: SOD-323, Plastic Case material: molded plastic. UL Flammability classification rating 94V-0 Moisture sensitivity: level 1 per J-STD-020C Terminals: Solderable per MIIL-STD-202, Method 208 Lead free plating Polarity: Cathode band Marking: See sheet 2 Weight: 0.004 grams (approx.) Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25 OC ambient temperature unless otherwise specified. Type Number Forward Voltage Power Dissipation (Note 1) Thermal Resistance Junction to Ambient Air (Note 1) Operating and Storage Temperature Range @ IF = 10mA Symbol VF Pd RJA TJ, TSTG Value 0.9 200 625 -65 to + 150 Units V mW O C/W O C Notes: 1. Valid provided the device terminals are kept at ambient temperature. 2. Short duration test pulse used in minimize self-heating effect. 3. f = 1KHz. : Version: A07 ELECTRICAL CHARACTERISTICS (TA=25OC Type Number (Note 1) BZT52C2V4S BZT52C2V7S BZT52C3V0S BZT52C3V3S BZT52C3V6S BZT52C3V9S BZT52C4V3S BZT52C4V7S BZT52C5V1S BZT52C5V6S BZT52C6V2S BZT52C6V8S BZT52C7V5S BZT52C8V2S BZT52C9V1S BZT52C10S BZT52C11S BZT52C12S BZT52C13S BZT52C15S BZT52C16S BZT52C18S BZT52C20S BZT52C22S BZT52C24S BZT52C27S BZT52C30S BZT52C33S BZT52C36S BZT52C39S Marking Code WX W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WQ WR WS WT Zener Voltage Range (Note 2) Vz @ Izt IZT Nom (V) Min (V) Max (V) 2.4 2.7 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.4 6.8 7.5 8.2 9.1 10 11 12 13 15 16 18 20 22 24 27 30 33 36 39 2.2 2.5 2.8 3.1 3.4 3.7 4.0 4.4 4.8 5.2 5.8 6.4 7.0 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 2.6 2.9 3.2 3.5 3.8 4.1 4.6 5.0 5.4 6.0 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 mA 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 2 2 2 2 2 unless otherwise noted) Maximum Zener Impedance (Note 3) ZZK @ IZK ZZT @ IZT Ohms 100 100 95 95 90 90 90 80 60 40 10 15 15 15 15 20 20 25 30 30 40 45 55 55 70 80 80 80 90 130 Ohms 600 600 600 600 600 600 600 500 480 400 150 80 80 80 100 150 150 150 170 200 200 225 225 250 250 300 300 325 350 350 mA 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 0.5 0.5 0.5 0.5 0.5 Maximum Reverse Current IR VR uA V 50 20 10 5.0 5.0 3.0 3.0 3.0 2.0 1.0 3.0 2.0 1.0 0.7 0.5 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 4.0 4.0 5.0 5.0 6.0 7.0 8.0 8.0 8.0 10.5 11.2 12.6 14.0 15.4 16.8 18.9 21.0 23.1 25.2 27.3 Typical Temerature Coefficient @ IZT mV / oC Min Max -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -2.7 -2.0 0.4 1.2 2.5 3.2 3.8 4.5 5.4 6.0 7.0 9.2 10.4 12.4 14.4 16.4 18.4 21.4 24.4 27.4 30.4 33.4 0 0 0 0 0 0 0 0.2 1.2 2.5 3.7 4.5 5.3 6.2 7.0 8.0 9.0 10.0 11.0 13.0 14.0 16.0 18.0 20.0 22.0 25.3 29.4 33.4 37.4 41.2 Notes: 1. Valid provided that device terminals are kept at ambient temperature. 2. Tested with pulses, 300us pulse width, period = 5ms. 3. f = 1KHz. Version: A07 RATINGS AND CHARACTERISTIC CURVES (BZT52C2V4S THRU BZT52C39S) FIG.1- POWER DERATING CURVE FIG.2- ZENER BREAKDOWN CHARACTERISTICS 250 Pd, POWER DISSIPATION (mW) See Note 1 50 Tj = 25 C O C2V7 C3V9 C5V6 C6V8 C3V3 C4V7 IZ, ZENER CURRENT (mA) 200 150 40 C8V2 30 100 50 0 0 100 TA, AMBIENT TEMPERATURE, (OC) FIG.3- ZENER BREAKDOWN CHARACTERISTICS 20 10 Test Current IZ 5.0mA 200 0 0 1 2 3 4 5 6 7 8 9 10 VZ, ZENER VOLTAGE (V) FIG.4- JUNCTION CAPACITANCE VS NOMINAL ZENER VOLTAGE 30 IZ, ZENER CURRENT (mA) Tj = 25 C O C10 Cj, JUNCTION CAPACITANCE (pF) C12 1000 VR = 1V VR = 2V Tj = 25 C O 20 C15 C18 Test Current IZ 2mA 100 VR = 1V 10 C22 Test Current IZ 5mA C27 C33 C36 C39 VR = 2V 0 10 0 10 20 30 40 1 10 100 VZ, ZENER VOLTAGE (V) VZ, NOMINAL ZENER VOLTAGE (V) Version: A07 |
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