BZX84C2V4W - BZX84C39W 200mW SURFACE MOUNT ZENER DIODE Features Mechanical Data • Planar Die Construction • Case: SOT-323 • 200mW Power Dissipation • Case Material: Molded Plastic, "Green" Molding Compound, • Zener Voltages from 2.4V – 39V Note 2. UL Flammability Classification Rating 94V-0 • Ultra-Small Surface Mount Package • Moisture Sensitivity: Level 1 per J-STD-020D • Lead Free/RoHS Compliant (Note 4) • Terminals: Solderable per MIL-STD-202, Method 208 • "Green" Device (Notes 1 and 2) • Lead Free Plating (Matte Tin Finish annealed over Alloy 42 leadframe). • Polarity: See Diagram • Marking Information: See Page 3 • Ordering Information: See Page 3 • Weight: 0.006 grams (approximate) Top View Device Schematic Maximum Ratings @TA = 25°C unless otherwise specified Characteristic Symbol Value Unit Forward Voltage @ IF = 10mA VF 0.9 V Thermal Characteristics Characteristic Symbol Value Unit Power Dissipation (Note 3) PD 200 mW Thermal Resistance, Junction to Ambient Air (Note 3) RθJA 625 K/W Operating and Storage Temperature Range TJ, TSTG -65 to +125 °C 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. No purposefully added lead. BZX84C2V4W - BZX84C39W 1 of 4 May 2008 Document number: DS30066 Rev. 15 - 2 www.diodes.com © Diodes Incorporated

BZX84C2V4W - BZX84C39W Electrical Characteristics @TA = 25°C unless otherwise specified Maximum Temperature Zener Voltage Maximum Zener Impedance Reverse Current Coefficient of Range (Note 5) (Note 6) Marking (Note 5) Zener Voltage Type Number Code VZ @ IZT I ZT ZZT @ IZT ZZK @ IZK IZK IR @ VR @( mIZTV =/° 5Cm) A Nom (V) Min (V) Max (V) mA Ω 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: 5. Short duration pulse test used to minimize self-heating effect. 6. f = 1KHz. 300 50 W) 40 m A) ON (200 T (m PATI REN 30 SI UR DIS R C R E 20 E N W100 E O Z P , Z P, D I 10 0 0 0 100 200 0 1 2 3 4 5 6 7 8 9 10 TA, AMBIENT TEMPERATURE, (°C) VZ, ZENER VOLTAGE (V) Fig. 1 Power Derating Curve Fig. 2 Typical Zener Breakdown Characteristics BZX84C2V4W - BZX84C39W 2 of 4 May 2008 Document number: DS30066 Rev. 15 - 2 www.diodes.com © Diodes Incorporated

BZX84C2V4W - BZX84C39W 30 1,000 TJ = 25 °C F) VR = 1V T (mA) 20 NCE (p VR = 2V N A E T R CI R A100 U P C A R C VR = 1V E L N 10 A ZE OT I, Z C, TT VR = 2V 0 10 0 10 20 30 40 1 10 100 V , ZENER VOLTAGE (V) V , NOMINAL ZENER VOLTAGE (V) Z Z Fig. 3 Typical Zener Breakdown Characteristics Fig. 4 Typical Total Capacitance vs. Nominal Zener Voltage Ordering Information (Notes 2 & 7) Part Number Case Packaging (Type Number)-7-F* SOT-323 3000/Tape & Reel * Add “-7-F” to the appropriate type number in Electrical Characteristics Table on Page 2 example: 6.2V Zener = BZX84C6V2W-7-F. Notes: 7. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information xxx = Product Type Marking Code (See Electrical Characteristics Table) xxx M YM = Date Code Marking Y 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 2010 2011 2012 Code J K L M N P R S T U V W X Y 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 Package Outline Dimensions A SOT-323 Dim Min Max A 0.25 0.40 TOP VIEW B C B 1.15 1.35 C 2.00 2.20 D 0.65 Nominal G F 0.30 0.40 G 1.20 1.40 H H 1.80 2.20 K J 0.0 0.10 M K 0.90 1.00 L 0.25 0.40 J D F L M 0.10 0.18 α 0° 8° All Dimensions in mm BZX84C2V4W - BZX84C39W 3 of 4 May 2008 Document number: DS30066 Rev. 15 - 2 www.diodes.com © Diodes Incorporated

BZX84C2V4W - BZX84C39W Suggested Pad Layout Y Dimensions Value (in mm) Z Z 2.8 C X 0.7 Y 0.9 C 1.9 E 1.0 X E 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. BZX84C2V4W - BZX84C39W 4 of 4 May 2008 Document number: DS30066 Rev. 15 - 2 www.diodes.com © Diodes Incorporated

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: D iodes Incorporated: BZX84C12W-7-F BZX84C3V3W-7-F BZX84C5V6W-7-F BZX84C16W-7-F BZX84C3V6W-7-F BZX84C30W-7-F BZX84C6V8W-7-F BZX84C2V4W-7-F BZX84C20W-7-F BZX84C3V9W-7-F BZX84C15W-7-F BZX84C3V0W-7-F BZX84C3V9W-7 BZX84C6V2W-7 BZX84C9V1W-7 BZX84C3V6W-7 BZX84C7V5W-7 BZX84C6V8W-7 BZX84C12W-7 BZX84C2V4W-7 BZX84C8V2W-7 BZX84C15W-7 BZX84C16W-7 BZX84C22W-7 BZX84C5V6W-7 BZX84C18W-7 BZX84C3V3W-7 BZX84C30W-7 BZX84C5V1W-7 BZX84C20W-7 BZX84C10W-7 BZX84C2V7W-7 BZX84C3V0W-7 BZX84C4V7W-7 BZX84C9V1W-7-F BZX84C6V2W-7-F BZX84C5V1W-7-F BZX84C7V5W-7-F BZX84C22W-7-F BZX84C4V7W-7-F BZX84C2V7W-7-F BZX84C10W-7-F BZX84C8V2W-7-F BZX84C18W-7-F BZX84C11W-7 BZX84C11W-7-F BZX84C13W-7 BZX84C13W-7-F BZX84C24W-7 BZX84C24W-7-F BZX84C27W-7 BZX84C27W-7-F BZX84C33W-7 BZX84C33W-7-F BZX84C36W-7 BZX84C36W-7-F BZX84C39W-7 BZX84C39W-7-F BZX84C4V3W-7 BZX84C4V3W-7-F