BZT52C2V0 - BZT52C39 SURFACE MOUNT ZENER DIODE SPICE MODELS: BZT52C2V0 BZT52C2V4 BZT52C2V7 BZT52C3V0 BZT52C3V3 BZT52C3V6 BZT52C3V9 BZT52C4V3 BZT52C4V7 BZT52C5V1 BZT52C5V6 BZT52C6V2 BZT52C6V8 BZT52C7V5 BZT52C8V2 BZT52C9V1 BZT52C10 BZT52C11 BZT52C12 BZT52C13 BZT52C15 BZT52C16 BZT52C18 BZT52C20 BZT52C22 BZT52C24 BZT52C27 BZT52C30 BZT52C33 BZT52C36 BZT52C39 Features · · · · · Planar Die Construction 500mW Power Dissipation on Ceramic PCB General Purpose, Medium Current Ideally Suited for Automated Assembly Processes Available in Lead Free Version SOD-123 D H · · · · · Case: SOD-123, Plastic UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020A Terminals: Solderable per MIL-STD-202, Method 208 Also Available in Lead Free Plating (Matte Tin Finish). Please See Ordering Information, Note 5, on Page 2 Polarity: Cathode Band Marking: See Below Weight: 0.01 grams (approx.) Ordering Information: See Page 2 Maximum Ratings Max 3.55 3.85 B 2.55 2.85 C 1.40 1.70 D — 1.35 E 0.55 Typical J A B G 0.25 — E C H 0.11 Typical J — 0.10 a 0° 8° All Dimensions in mm @ TA = 25°C unless otherwise specified Characteristic Forward Voltage (Note 2) Symbol Value VF 0.9 V Pd 500 mW RqJA 305 °C/W Tj, TSTG -65 to +150 °C @ IF = 10mA Power Dissipation (Note 1) Thermal Resistance, Junction to Ambient Air (Note 1) Operating and Storage Temperature Range Notes: Min A G Mechanical Data · · · · Dim Unit 1. Device mounted on ceramic PCB; 7.6mm x 9.4mm x 0.87mm with pad areas 25mm2. 2. Short duration test pulse used to minimize self-heating effect. XX YM Marking Information XX = Product Type Marking Code (See Page 2) YM = Date Code Marking Y = Year (ex: N = 2002) M = Month (ex: 9 = September) Date Code Key Year 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 Code J K L M N P R S T U V W Month Jan Feb March Apr May Jun Jul Aug Sep Oct Nov Dec Code 1 2 3 4 5 6 7 8 9 O N D DS18004 Rev. 21 - 2 1 of 3 www.diodes.com BZT52C2V0 - BZT52C39 Electrical Characteristics @ TA = 25°C unless otherwise specified Zener Voltage Range (Note 2) Maximum Reverse Current (Note 2) Maximum Zener Impedance (Note 3) Typical Temperature Coefficient @ IZTC mV/°C Test Current IZTC Type Number (Note 5) Marking Codes mA uA V Min Max mA BZT52C2V0 WY, WY 2.0 1.91 2.09 5 100 600 1.0 150 1.0 -3.5 0 5 BZT52C2V4 WX, WX 2.4 2.2 2.6 5 100 600 1.0 50 1.0 -3.5 0 5 BZT52C2V7 W1, W1 2.7 2.5 2.9 5 100 600 1.0 20 1.0 -3.5 0 5 BZT52C3V0 W2, W2 3.0 2.8 3.2 5 95 600 1.0 10 1.0 -3.5 0 5 BZT52C3V3 W3, W3 3.3 3.1 3.5 5 95 600 1.0 5.0 1.0 -3.5 0 5 BZT52C3V6 W4, W4 3.6 3.4 3.8 5 90 600 1.0 5.0 1.0 -3.5 0 5 BZT52C3V9 W5, W5 3.9 3.7 4.1 5 90 600 1.0 3.0 1.0 -3.5 0 5 BZT52C4V3 W6, W6 4.3 4.0 4.6 5 90 600 1.0 3.0 1.0 -3.5 0 5 BZT52C4V7 W7, W7 4.7 4.4 5.0 5 80 500 1.0 3.0 2.0 -3.5 0.2 5 BZT52C5V1 W8, W8 5.1 4.8 5.4 5 60 480 1.0 2.0 2.0 -2.7 1.2 5 BZT52C5V6 W9, W9 5.6 5.2 6.0 5 40 400 1.0 1.0 2.0 -2 2.5 5 BZT52C6V2 Vz @IZT Nom (V) IZT ZZT @ IZT ZZK @ IZK W Min (V) Max (V) mA IZK IR @ VR WA, WA 6.2 5.8 6.6 5 10 150 1.0 3.0 4.0 0.4 3.7 5 BZT52C6V8 WB, WB 6.8 6.4 7.2 5 15 80 1.0 2.0 4.0 1.2 4.5 5 BZT52C7V5 WC, WC 7.5 7.0 7.9 5 15 80 1.0 1.0 5.0 2.5 5.3 5 BZT52C8V2 WD, WD 8.2 7.7 8.7 5 15 80 1.0 0.7 5.0 3.2 6.2 5 BZT52C9V1 WE, WE 9.1 8.5 9.6 5 15 100 1.0 0.5 6.0 3.8 7.0 5 BZT52C10 WF, WF 10 9.4 10.6 5 20 150 1.0 0.2 7.0 4.5 8.0 5 BZT52C11 WG, WG 11 10.4 11.6 5 20 150 1.0 0.1 8.0 5.4 9.0 5 BZT52C12 WH, WH 12 11.4 12.7 5 25 150 1.0 0.1 8.0 6.0 10.0 5 BZT52C13 WI, WI 13 12.4 14.1 5 30 170 1.0 0.1 8.0 7.0 11.0 5 BZT52C15 WJ, WJ 15 13.8 15.6 5 30 200 1.0 0.1 10.5 9.2 13.0 5 BZT52C16 WK, WK 16 15.3 17.1 5 40 200 1.0 0.1 11.2 10.4 14.0 5 BZT52C18 WL, WL 18 16.8 19.1 5 45 225 1.0 0.1 12.6 12.4 16.0 5 BZT52C20 WM, WM 20 18.8 21.2 5 55 225 1.0 0.1 14.0 14.4 18.0 5 BZT52C22 WN, WN 22 20.8 23.3 5 55 250 1.0 0.1 15.4 16.4 20.0 5 BZT52C24 WO, WO 24 22.8 25.6 5 70 250 1.0 0.1 16.8 18.4 22.0 5 BZT52C27 WP, WP 27 25.1 28.9 2 80 300 0.5 0.1 18.9 21.4 25.3 2 BZT52C30 WQ, WQ 30 28.0 32.0 2 80 300 0.5 0.1 21.0 24.4 29.4 2 BZT52C33 WR, WR 33 31.0 35.0 2 80 325 0.5 0.1 23.1 27.4 33.4 2 BZT52C36 WS, WS 36 34.0 38.0 2 90 350 0.5 0.1 25.2 30.4 37.4 2 BZT52C39 WT, WT 39 37.0 41.0 2 130 350 0.5 0.1 27.3 33.4 41.2 2 Notes: 1. Device mounted on ceramic PCB; 7.6mm x 9.4mm x 0.87mm with pad areas 25mm2. 2. Short duration test pulse used to minimize self-heating effect. 3. f = 1kHz. Ordering Information (Note 4 & 5) Device Packaging Shipping (Type Number)-7* SOD-123 3000/Tape & Reel * Add “-7” to the appropriate type number in Table 1 above example: 6.2V Zener = BZT52C6V2-7. Notes: 4. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. 5. For lead free terminal plating part number, please add "-F" suffix to part number above. Example: BZT52C2V0-7-F. DS18004 Rev. 21 - 2 2 of 3 www.diodes.com BZT52C2V0 - BZT52C39 0.6 50 C2V7 C3V9 C3V3 0.5 C5V6 C4V7 C6V8 40 IZ, ZENER CURRENT (mA) PD, POWER DISSIPATION (W) Tj = 25°C 0.4 0.3 0.2 C6V2 30 20 10 0.1 C8V2 Test Current IZ 5.0mA 0 0 0 25 75 50 100 125 150 0 1 3 4 5 6 8 9 7 VZ, ZENER VOLTAGE (V) Fig. 2 Zener Breakdown Characteristics TA, AMBIENT TEMPERATURE (°C) Fig. 1 Power Dissipation vs Ambient Temperature 30 Tj = 25°C 2 10 10 C10 C39 Tj = 25°C IZ, ZENER CURRENT (mA) IZ, ZENER CURRENT (mA) C12 C15 20 C18 Test current IZ 2mA C22 10 C27 Test current IZ 5mA C33 C36 8 6 4 Test Current IZ 2mA 2 0 0 0 10 20 30 VZ, ZENER VOLTAGE (V) Fig. 3 Zener Breakdown Characteristics 40 10 20 30 40 50 60 70 80 90 100 VZ, ZENER VOLTAGE (V) Fig. 4 Zener Breakdown Characteristics 1000 CT, TOTAL CAPACITANCE (pF) Tj = 25 °C f = 1MHz VR = 1V VR = 2V 100 VR = 1V VR = 2V 10 1 10 100 VZ, NOMINAL ZENER VOLTAGE (V) Fig. 5 Total Capacitance vs Nominal Zener Voltage DS18004 Rev. 21 - 2 3 of 3 www.diodes.com BZT52C2V0 - BZT52C39