BZX84C2V4 - BZX84C39 SURFACE MOUNT ZENER DIODE FEATURES SOT-23 ● Planar Die construction ● 410mW Power Dissipation ● Ideally Suited for Automated Assembly Processes ● Pb free product are available : 99% Sn above can meet Rohs environment substance directive request A L 3 Top View B S 1 2 MECHANICAL DATA V ● Case: SOT-23, Molded Plastic ● Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 ● Polarity: See Diagrams Below ● Weight: 0.008 grams (approx.) G C H D J K Dim Min Max A 2.800 3.040 B 1.200 1.400 C 0.890 1.110 D 0.370 0.500 G 1.780 2.040 H 0.013 0.100 J 0.085 0.177 K 0.450 0.600 L 0.890 1.020 S 2.100 2.500 V 0.450 0.600 All Dimension in mm 3 1 Maximum Ratings 2 @TA=25°C unless otherwise specified Type Number Forward Voltage @ IF = 10mA Power Dissipation (Note 1) Thermal Resistance Junction to Ambient Air (Note 1) Operating and Storage Temperature Range Symbol VF Pd R Value 0.9 410 357 JA TJ, TSTG -55 to + 150 Notes: 1. Valid provided the device terminals are kept at ambient temperature. Units V mW O C /W O C BZX84C2V4 - BZX84C39 SURFACE MOUNT ZENER DIODE Part Number Nominal Zener Voltage Marking C ode V Z @ IZT No m. V Max Reverse Leakage Current Max. Zener Impedance Z ZT @ IZT Z ZK @ IZK IR @ V R M i n. V M a x. V Ω mA Ω mA uA V 410 mWatts Zener Diodes BZX84C2V4 W1 2.4 2.28 2.52 100 5.0 600 1.00 50 1.0 BZX84C2V7 W2 2.7 2.57 2.84 100 5.0 600 1.00 20 1.0 BZX84C3 W3 3 2.85 3.15 95 5.0 600 1.00 10 1.0 BZX84C3V3 W4 3.3 3.14 3.47 95 5.0 600 1.00 5.0 1.0 BZX84C3V6 W5 3.6 3.42 3.78 90 5.0 600 1.00 5.0 1.0 BZX84C3V9 W6 3.9 3.71 4.10 90 5.0 600 1.00 3.0 1.0 BZX84C4V3 W7 4.3 4.09 4.52 90 5.0 600 1.00 3.0 1.0 BZX84C4V7 W8 4.7 4.47 4.94 80 5.0 500 1.00 3.0 2.0 BZX84C5V1 W9 5.1 4.85 5.36 60 5.0 480 1.00 2.0 2.0 BZX84C5V6 WA 5.6 5.32 5.88 40 5.0 400 1.00 1.0 2.0 BZX84C6V2 WB 6.2 5.89 6.51 10 5.0 150 1.00 3.0 4.0 BZX84C6V8 WC 6.8 6.46 7.14 15 5.0 80 1.00 2.0 4.0 BZX84C7V5 WD 7.5 7.13 7.88 15 5.0 80 1.00 1.0 5.0 BZX84C8V2 WE 8.2 7.79 8.61 15 5.0 80 1.00 0.7 5.0 BZX84C9V1 WF 9.1 8.65 9.56 15 5.0 100 1.00 0.5 6.0 BZX84C10 WG 10 9.50 10.50 20 5.0 150 1.00 0.2 7.0 BZX84C11 WH 11 10.45 11.55 20 5.0 150 1.00 0.1 8.0 BZX84C12 WI 12 11.40 12.60 25 5.0 150 1.00 0.1 8.0 BZX84C13 WK 13 12.35 13.65 30 5.0 170 1.00 0.1 8.0 BZX84C15 WL 15 14.25 15.75 30 5.0 200 1.00 0.1 10.5 BZX84C16 WM 16 15.20 16.80 40 5.0 200 1.00 0.1 11.2 BZX84C18 WN 18 17.10 18.90 45 5.0 225 1.00 0.1 12.6 BZX84C20 WO 20 19.00 21.00 55 5.0 225 1.00 0.1 14.0 BZX84C22 WP 22 20.90 23.10 55 5.0 250 1.00 0.1 15.4 BZX84C24 WR 24 22.80 25.20 70 5.0 250 1.00 0.1 16.8 BZX84C27 WS 27 25.65 28.35 80 5.0 300 1.00 0.1 18.9 BZX84C30 WT 30 28.50 31.50 80 5.0 300 1.00 0.1 21.0 BZX84C33 WU 33 31.35 34.65 80 5.0 325 1.00 0.1 23.1 BZX84C36 WW 36 34.20 37.80 90 5.0 350 1.00 0.1 25.2 BZX84C39 WX 39 37.05 40.95 130 5.0 350 1.00 0.1 27.3 STANDARD VOLTAGE TOLERANCE IS + 5% AND : SUFFIX “ B “ FOR + 2% SUFFIX “ C “ FOR + 5% BZX84C2V4 - BZX84C39 500 50 400 40 IZ, ZENER CURRENT (mA) Pd, POWER DISSIPATION (mW) RATINGS AND CHARACTERISTIC CURVES 300 200 100 0 100 0 Tj = 25°C C5V6 C4V7 C6V8 C8V2 C9V1 30 20 Test Current IZ 5.0mA 10 0 200 0 Fig. 1 Power Derating Curve Tj = 25°C C3V9 C3V3 TA, Ambient Temperature, (°C) 30 C2V7 1 2 3 4 5 6 8 9 7 VZ, ZENER VOLTAGE (V) Fig. 2 Zener Breakdown Characteristics 1000 C10 Tj = 25°C CT, TOTAL CAPACITANCE (pF) IZ, ZENER CURRENT (mA) C12 C15 20 C18 Test current IZ 2mA C22 10 Test current IZ 5mA C27 C33 VR = 1V V R = 2V 100 V R = 1V V R = 2V C36 C39 10 0 1 0 10 20 30 VZ, ZENER VOLTAGE (V) Fig. 3 Zener Breakdown Characteristics 40 10 100 VZ, NOMINAL ZENER VOLTAGE (V) Fig. 4 Total Capacitance vs Nominal Zener Voltage 10