BZT52-C20S

BZT52C2V4S - BZT52C75S SURFACE MOUNT ZENER DIODE Features Planar Die Construction Ultra-Small Surface Mount Package Ideally suited for Automated Assembly Processes A C D B SOD-323 Dim A B C D E G H Min 2.30 1.75 1.15 0.25 0.05 0.70 0.30 Max 2.70 1.95 1.35 0.35 0.15 0.95 — Mechanical Data Case: SOD-323, Plastic Case material - UL Flammability Rating Classification 94V-0 Moisture sensitivity: Level 1 per J-STD-020A Terminals: Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Marking: See Below Weight: 0.004 grams (approx.) E G All Dimensions in mm H Cathode ELECTRICAL SYMBOL Anode Maximum Ratings Type Number Forward Voltage @TA=25°C unless otherwise specified @ IF = 10mA Power Dissipation (Note 1) Thermal Resistance Junction to Ambient Air (Note 1) Operating and Storage Temperature Range Symbol VF Pd R JA Value 1.0 200 625 -55 to + 150 Units V mW O C /W O TJ, TSTG 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. BZT52C2V4S - BZT52C75S SURFACE MOUNT ZENER DIODE Electrical Characteristics Part N umber No m. V @TA=25°C unless otherwise specified Max. Zener Impedance Z ZT @ I ZT M a x. V Ω mA N ominal Zener Voltage V Z @ IZ T M i n. V Max R everse Leakage C urrent IR @ V R µA V mA Z ZK @ I ZK Ω Marking C ode W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WK WJ WL WM 17C WN WO WP WR WS 28C WT WU WW WX WY WZ XA X2 X3 X4 X5 Pac kag e BZT52-C 2V4S BZT52-C 2V7S BZT52-C 3S BZT52-C 3V3S BZT52-C 3V6S BZT52-C 3V9S BZT52-C 4V3S BZT52-C 4V7S BZT52-C 5V1S BZT52-C 5V6S BZT52-C 6V2S BZT52-C 6V8S BZT52-C 7V5S BZT52-C 8V2S BZT52-C 9V1S BZT52-C 10S BZT52-C 11S BZT52-C 12S BZT52-C 13S BZT52-C 14S BZT52-C 15S BZT52-C 16S BZT52-C 17S BZT52-C 18S BZT52-C 20S BZT52-C 22S BZT52-C 24S BZT52-C 27S BZT52-C 28S BZT52-C 30S BZT52-C 33S BZT52-C 36S BZT52-C 39S BZT52-C 43S BZT52-C 47S BZT52-C 51S BZT52-C 56S BZT52-C 62S BZT52-C 68S BZT52-C 75S 2.4 2.7 3.0 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 14 15 16 17 18 20 22 24 27 28 30 33 36 39 43 47 51 56 62 68 75 2.28 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 9.50 10.45 11.40 12.35 13.30 14.25 15.20 16.15 17.10 19.00 20.90 22.80 25.65 26.60 28.50 31.35 34.20 37.05 40.85 44.65 48.45 53.20 58.90 64.60 71.25 2.52 2.84 3.15 3.47 3.78 4.10 4.52 4.94 5.36 5.88 6.51 7.14 7.88 8.61 9.56 10.50 11.55 12.60 13.65 14.70 15.75 16.80 17.85 18.90 21.00 23.10 25.20 28.35 29.40 31.50 34.65 37.80 40.95 45.15 49.35 53.55 58.80 65.10 71.40 78.75 85 83 95 95 95 95 95 78 60 40 10 8 7 7 10 15 20 20 25 25 30 40 40 50 50 55 80 80 80 80 80 90 90 100 100 100 135 150 200 250 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 600 600 600 600 600 600 600 500 480 400 150 80 80 80 100 150 150 150 170 170 200 200 200 225 225 250 250 300 300 300 325 350 350 700 750 750 1000 1000 1000 1000 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 100 75 50 25 15 10 5.0 5.0 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 0.1 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 0.8 1.0 2.0 3.0 5.0 6.0 7.0 7.5 8.5 9.0 10.0 10.5 11.0 12.0 13.0 14.0 15.0 17.0 18.0 20.0 22.0 22.5 25.0 27.0 29.0 32.0 35.0 38.0 42 46 51 56 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 SOD -323 BZT52C2V4S - BZT52C75S RATINGS AND CHARACTERISTIC CURVES FIG.1- POWER DERATING CURVE See Note 1 250 Pd, POWER DISSIPATION (mW) 50 40 30 20 10 0 FIG.2- ZENER BREAKDOWN CHARACTERISTICS Tj = 25 C O C2V7 C3V9 C5V6 C6V8 IZ, ZENER CURRENT (mA) 200 150 100 50 0 C3V3 C4V7 C8V2 Test Current IZ 5.0mA 0 1 00 TA, AMBIENT TEMPERATURE, ( C) O 200 0 1 2 3 4 5 6 7 8 9 10 VZ, ZENER VOLTAGE (V) 30 IZ, ZENER CURRENT (mA) FIG.3- ZENER BREAKDOWN CHARACTERISTICS Tj = 25 C O C10 FIG.4- JUNCTION CAPACITANCE VS NOMINAL ZENER VOLTAGE Cj, JUNCTION CAPACITANCE (pF) C12 1000 VR = 1V VR = 2V Tj = 25 C O 20 C15 C18 10 C22 Test Current IZ 2mA C27 C33 C36 C39 100 VR = 1V Test Current IZ 5mA VR = 2V 0 10 0 10 20 30 40 1 10 100 VZ, ZENER VOLTAGE (V) VZ, NOMINAL ZENER VOLTAGE (V)