BZT52-B2V4S SERIES SURFACE MOUNT SILICON ZENER DIODES VOLTAGE 2.4 to 75 Volts POWER 200 mWatts SOD-323 Unit: inch (mm) FEATURES • Planar Die construction .014(.35) • Zener Voltages from 2.4~75V .009(.25) .054(1.35) • 200mW Power Dissipation .045(1.15) .078(1.95) .068(1.75) • Ideally Suited for Automated Assembly Processes • In compliance with EU RoHS 2002/95/EC directives .006(.15) .002(.05) .038(.95) .027(.70) MECHANICAL DATA .107(2.7) .090(2.3) • Case: SOD-323, Molded Plastic • Terminals: Solderable per MIL-STD-750, Method 2026 .012(.30)MIN. • Polarity: See Diagram Below • Approx. Weight: 0.0041 grams • Mounting Position: Any MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Parameter Symbol Value Units Power Dissipation @TA=25oC(Note A) PD 200 mW Operating Junction and Storage Temperature Range TJ -55 to +150 O C NOTES: A. Mounted on 5.0mm2(.013mm thick) land areas. REV.0.2-FEB.23.2010 PAGE . 1 BZT52-B2V4S SERIES Nominal Zener Voltage Part Number VZ @ IZT Nom. V Max Reverse Leakage Current Max. Zener Impedance ZZT @ IZT ZZK @ IZK IR @ VR Min. V Max. V Ω mA Ω mA μA V Marking Code 200 mWatts Zener Diodes BZT52-B2V4S 2.4 2.35 2.45 85 5.0 600 1.00 100 1.0 W1 BZT52-B2V7S 2.7 2.64 2.75 83 5.0 600 1.00 75 1.0 W2 BZT52-B3S 3.0 2.94 3.06 95 5.0 600 1.00 50 1.0 W3 BZT52-B3V3S 3.3 3.23 3.37 95 5.0 600 1.00 25 1.0 W4 BZT52-B3V6S 3.6 3.52 3.67 95 5.0 600 1.00 15 1.0 W5 BZT52-B3V9S 3.9 3.82 3.98 95 5.0 600 1.00 10 1.0 W6 BZT52-B4V3S 4.3 4.21 4.39 95 5.0 600 1.00 5.0 1.0 W7 BZT52-B4V7S 4.7 4.61 4.79 78 5.0 500 1.00 5.0 1.0 W8 BZT52-B5V1S 5.1 5.00 5.20 60 5.0 480 1.00 0.1 0.8 W9 BZT52-B5V6S 5.6 5.49 5.71 40 5.0 400 1.00 0.1 1.0 WA BZT52-B5V8S 5.8 5.68 5.92 30 5.0 300 1.00 0.1 1.5 85C BZT52-B6V2S 6.2 6.08 6.32 10 5.0 150 1.00 0.1 2.0 WB BZT52-B6V8S 6.8 6.66 6.94 8 5.0 80 1.00 0.1 3.0 WC BZT52-B7V5S 7.5 7.35 7.65 7 5.0 80 1.00 0.1 5.0 WD BZT52-B8V2S 8.2 8.04 8.36 7 5.0 80 1.00 0.1 6.0 WE BZT52-B8V7S 8.7 8.53 8.87 7 5.0 100 1.00 0.1 6.5 87C BZT52-B9V1S 9.1 8.92 9.28 10 5.0 100 1.00 0.1 7.0 WF BZT52-B10S 10 9.80 10.20 15 5.0 150 1.00 0.1 7.5 WG BZT52-B11S 11 10.78 11.22 20 5.0 150 1.00 0.1 8.5 WH BZT52-B12S 12 11.76 12.24 20 5.0 150 1.00 0.1 9.0 WI BZT52-B13S 13 12.74 13.26 25 5.0 170 1.00 0.1 10.0 WK BZT52-B14S 14 13.72 14.28 25 5.0 170 1.00 0.1 10.5 WJ BZT52-B15S 15 14.70 15.30 30 5.0 200 1.00 0.1 11.0 WL BZT52-B16S 16 15.68 16.32 40 5.0 200 1.00 0.1 12.0 WM BZT52-B17S 17 16.66 17.34 40 5.0 200 1.00 0.1 13.0 17C BZT52-B18S 18 17.64 18.36 50 5.0 225 1.00 0.1 14.0 WN BZT52-B20S 20 19.60 20.40 50 5.0 225 1.00 0.1 15.0 WO BZT52-B22S 22 21.56 22.44 55 5.0 250 1.00 0.1 17.0 WP BZT52-B24S 24 23.52 24.48 80 5.0 250 1.00 0.1 18.0 WR BZT52-B27S 27 26.46 27.54 80 5.0 300 1.00 0.1 20.0 WS BZT52-B28S 28 27.44 28.56 80 5.0 300 1.00 0.1 22.0 28C BZT52-B30S 30 29.40 30.60 80 5.0 300 1.00 0.1 22.5 WT BZT52-B33S 33 32.34 33.66 80 5.0 325 1.00 0.1 25.0 WU BZT52-B36S 36 35.28 36.72 90 5.0 350 1.00 0.1 27.0 WW BZT52-B39S 39 38.22 39.78 90 5.0 350 1.00 0.1 29.0 WX BZT52-B43S 43 42.14 43.86 100 5.0 375 1.00 0.1 32.0 WY BZT52-B47S 47 46.06 47.94 100 5.0 375 1.00 0.1 35.0 WZ BZT52-B51S 51 49.98 52.02 100 5.0 400 1.00 0.1 38.0 XA BZT52-B56S 56 54.88 57.12 135 2.5 1000 1.00 0.1 42.0 X2 BZT52-B62S 62 60.76 63.24 150 2.5 1000 1.00 0.1 46.0 X3 BZT52-B68S 68 66.64 69.36 200 2.5 1000 1.00 0.1 51.0 X4 BZT52-B75S 75 73.50 76.50 250 2.5 1000 1.00 0.1 56.0 X5 REV.0.2-FEB.23.2010 PAGE . 2 POWER DISSIPATION, Watts 0.6 0.5 0.4 0.3 0.2 0.1 0 0 25 50 75 100 125 150 TEMPERATURE COEFFICIENT,(mV/ OC) BZT52-B2V4S SERIES 100 10 1 10 100 NOMINAL ZENER VOLTAGE,VOLTS TEMPERATURE ( OC) Fig.2 TEMPERATURE COEFFICENTS Fig.1 STEADY STATE POWER DERATING 1000 100 FORWARD CURRENT,mA LEAKAGE CURRENT,uA 1000 10 1 O +150 C 0.1 0.01 O 0.001 +25 C 0.0001 -55 C 0.00001 O 0 10 20 30 40 50 60 70 NORMAL ZENER VOLTAGE, VOLTS Fig.3 TYPICAL LEAKAGE CURRENT REV.0.2-FEB.23.2010 80 90 100 150OC 10 O 75 C 25OC 1 0.4 0.5 0.6 0.7 O 5C 0.8 0.9 1.0 1.1 1.2 FORWARD VOLTAGE, VOLTS Fig.4 TYPICAL FORWARD VOLTAGE PAGE . 3 BZT52-B2V4S SERIES MOUNTING PAD LAYOUT ORDER INFORMATION • Packing information T/R - 12K per 13" plastic Reel T/R - 5K per 7" plastic Reel LEGAL STATEMENT Copyright PanJit International, Inc 2010 The information presented in this document is believed to be accurate and reliable. The specifications and information herein are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit does not convey any license under its patent rights or rights of others. REV.0.2-FEB.23.2010 PAGE . 4