BZX84C2V4W - BZX84C39W 200mW SURFACE MOUNT ZENER DIODE SPICE MODELS: BZX84C2V4W BZX84C2V7W BZX84C3V0W BZX84C3V3W BZX84C3V6W BZX84C3V9W BZX84C4V3W BZX84C4V7W BZX84C5V1W BZX84C5V6W BZX84C6V2W BZX84C6V8W BZX84C7V5W BZX84C8V2W BZX84C9V1W BZX84C10W BZX84C11W BZX84C12W BZX84C13W BZX84C15W BZX84C16W BZX84C18W BZX84C20W BZX84C22W BZX84C24W BZX84C27W BZX84C30W BZX84C33W BZX84C36W BZX84C39W Features • • • • • • Planar Die Construction 200mW Power Dissipation Zener Voltages from 2.4V – 39V Ultra-Small Surface Mount Package Lead Free/RoHS Compliant (Note 7) "Green" Device (Notes 1 and 2) SOT-323 A B C Mechanical Data • • • • • • • • Case: SOT-323 Case Material: Molded Plastic, "Green" Molding Compound, Note 2. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020C Terminals: Solderable per MIL-STD-202, Method 208 Lead Free Plating (Matte Tin Finish annealed over Alloy 42 leadframe). Polarity: See Diagram Marking: Date Code and Type Code, See Page 2 Weight: 0.006 grams (approximate) Maximum Ratings G Dim Min Max A 0.25 0.40 B 1.15 1.35 C 2.00 2.20 D 0.65 Nominal E 0.30 0.40 G 1.20 1.40 H 1.80 2.20 J 0.0 0.10 K 0.90 1.00 L 0.25 0.40 M 0.10 0.18 α 0° 8° H K M J D F L All Dimensions in mm @TA = 25°C unless otherwise specified Characteristic Forward Voltage Symbol 0.9 V Pd 200 mW RθJA 625 K/W Tj, TSTG -65 to +125 °C Thermal Resistance, Junction to Ambient Air (Note 3) Ordering Information Device (Type Number)-7-F Unit VF @ IF = 10mA Power Dissipation (Note 3) Operating and Storage Temperature Range Value (Notes 2 and 6) Packaging SOT-323 Shipping 3000/Tape & Reel * Add “-7-F” to the appropriate type number in Table 1 from Page 2 example: 6.2V Zener = BZX84C6V2W-7-F. Notes: 1. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com./products/lead_free/index.php. 2. Product manufactured with Date Code 0627 (week 27, 2006) and newer are built with Green Molding Compound. Product manufactured prior to Date Code 0627 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants. 3. Mounted on FR4 PC board with recommended pad layout which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. 4. Short duration pulse test used to minimize self-heating effect. 5. f = 1KHz. 6. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. 7. No purposefully added lead. DS30066 Rev. 13 - 2 1 of 3 www.diodes.com BZX84C2V4W - BZX84C39W © Diodes Incorporated Electrical Characteristics @TA = 25°C unless otherwise specified Zener Voltage Range (Note 4) Type Number Marking Code VZ @ IZT Maximum Zener Impedance (Note 5) IZT Nom (V) Min (V) Max (V) mA ZZT @ IZT ZZK @ IZK Ω Maximum Reverse Current (Note 4) Temperature Coefficient of Zener Voltage @ IZT = 5mA (mV/°C) IZK IR @ VR mA uA V Min Max BZX84C2V4W KRB 2.4 2.2 2.6 5.0 100 600 1.0 50 1.0 -3.5 0 BZX84C2V7W KRC 2.7 2.5 2.9 5.0 100 600 1.0 20 1.0 -3.5 0 BZX84C3V0W KRD 3.0 2.8 3.2 5.0 95 600 1.0 20 1.0 -3.5 0 BZX84C3V3W KRE 3.3 3.1 3.5 5.0 95 600 1.0 5.0 1.0 -3.5 0 BZX84C3V6W KRF 3.6 3.4 3.8 5.0 90 600 1.0 5.0 1.0 -3.5 0 BZX84C3V9W KRG 3.9 3.7 4.1 5.0 90 600 1.0 3.0 1.0 -3.5 0 BZX84C4V3W KRH 4.3 4.0 4.6 5.0 90 600 1.0 3.0 1.0 -3.5 0 BZX84C4V7W KR1 4.7 4.4 5.0 5.0 80 600 1.0 3.0 2.0 -3.5 0.2 BZX84C5V1W KR2 5.1 4.8 5.4 5.0 60 500 1.0 2.0 2.0 -2.7 1.2 BZX84C5V6W KR3 5.6 5.2 6.0 5.0 40 480 1.0 1.0 2.0 -2.0 2.5 BZX84C6V2W KR4 6.2 5.8 6.6 5.0 10 400 1.0 3.0 4.0 0.4 3.7 BZX84C6V8W KR5 6.8 6.4 7.2 5.0 15 150 1.0 2.0 4.0 1.2 4.5 BZX84C7V5W KR6 7.5 7.0 7.9 5.0 15 80 1.0 1.0 5.0 2.5 5.3 BZX84C8V2W KR7 8.2 7.7 8.7 5.0 15 80 1.0 0.7 5.0 3.2 6.2 BZX84C9V1W KR8 9.1 8.5 9.6 5.0 15 80 1.0 0.5 6.0 3.8 7.0 BZX84C10W KR9 10 9.4 10.6 5.0 20 100 1.0 0.2 7.0 4.5 8.0 BZX84C11W KP1 11 10.4 11.6 5.0 20 150 1.0 0.1 8.0 5.4 9.0 BZX84C12W KP2 12 11.4 12.7 5.0 25 150 1.0 0.1 8.0 6.0 10.0 BZX84C13W KP3 13 12.4 14.1 5.0 30 150 1.0 0.1 8.0 7.0 11.0 BZX84C15W KP4 15 13.8 15.6 5.0 30 170 1.0 0.1 10.5 9.2 13.0 BZX84C16W KP5 16 15.3 17.1 5.0 40 200 1.0 0.1 11.2 10.4 14.0 BZX84C18W KP6 18 16.8 19.1 5.0 45 200 1.0 0.1 12.6 12.4 16.0 BZX84C20W KP7 20 18.8 21.2 5.0 55 225 1.0 0.1 14.0 14.4 18.0 BZX84C22W KP8 22 20.8 23.3 5.0 55 225 1.0 0.1 15.4 16.4 20.0 BZX84C24W KP9 24 22.8 25.6 5.0 70 250 1.0 0.1 16.8 18.4 22.0 BZX84C27W KPA 27 25.1 28.9 2.0 80 250 0.5 0.1 18.9 21.4 25.3 BZX84C30W KPB 30.0 28.0 32.0 2.0 80 300 0.5 0.1 21.0 24.4 29.4 BZX84C33W KPC 33.0 31.0 35.0 2.0 80 300 0.5 0.1 23.1 27.4 33.4 BZX84C36W KPD 36.0 34.0 38.0 2.0 90 325 0.5 0.1 25.2 30.4 37.4 BZX84C39W KPE 39.0 37.0 41.0 2.0 130 350 0.5 0.1 27.3 33.4 41.2 Notes: 4. Short duration pulse test used to minimize self-heating effect. 5. f = 1KHz. Marking Information XXX = Product Type Marking Code, See Table Above YM = Date Code Marking Y = Year ex: N = 2002 M = Month ex: 9 = September YM XXX Date Code Key Year Code 1998 J 1999 K 2000 L 2001 M 2002 N 2003 P 2005 S 2004 R 2006 T 2007 U 2008 V 2009 W 2010 X 2011 Y 2012 Z Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Code 1 2 3 4 5 6 7 8 9 O N D DS30066 Rev. 13 - 2 2 of 3 www.diodes.com BZX84C2V4W - BZX84C39W © Diodes Incorporated 300 50 Tj = 25°C C2V7 C3V9 C4V7 C6V8 40 IZ, ZENER CURRENT (mA) PD, POWER DISSIPATION (mW) C3V3 C5V6 200 100 C8V2 30 20 Test Current IZ 5.0mA 10 0 0 100 0 200 0 TA, AMBIENT TEMPERATURE, (°C) Fig. 1. Power Derating Curve 1 2 3 4 5 6 8 9 7 VZ, ZENER VOLTAGE (V) Fig. 2 Zener Breakdown Characteristics 10 1000 30 T j = 25°C Tj = 25 °C C10 CT, TOTAL CAPACITANCE (pF) IZ, ZENER CURRENT (mA) C12 C15 20 C18 C22 10 Test current IZ 5mA C27 C33 VR = 1V VR = 2V 100 VR = 1V VR = 2V C36 C39 10 1 0 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 IMPORTANT NOTICE Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages. LIFE SUPPORT Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the President of Diodes Incorporated. DS30066 Rev. 13 - 2 3 of 3 www.diodes.com BZX84C2V4W - BZX84C39W © Diodes Incorporated