BZX84C2V4S - BZX84C39S DUAL 200mW SURFACE MOUNT ZENER DIODE Features Mechanical Data • Planar Die Construction • Case: SOT-363 • 200mW Power Dissipation • Case Material: Molded Plastic. UL Flammability Classification • Zener Voltages from 2.4V - 39V Rating 94V-0 • Ultra-Small Surface Mount Package • Moisture Sensitivity: Level 1 per J-STD-020D • Lead Free/RoHS Compliant (Note 2) • Terminals: Solderable per MIL-STD-202, Method 208 • "Green" Device (Note 3 and 4) • 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) C1 A1 NC NC A2 C2 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 1) PD 200 mW Thermal Resistance, Junction to Ambient Air (Note 1) RθJA 625 °C/W Operating and Storage Temperature Range TJ, TSTG -65 to +150 °C Notes: 1. Mounted on FR4 PC Board with recommended pad layout which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. 2. No purposefully added lead. 3. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php. 4. Product manufactured with Date Code UO (week 40, 2007) and newer are built with Green Molding Compound. Product manufactured prior to Date Code UO are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants. BZX84C2V4S - BZX84C39S 1 of 4 May 2008 Document number: DS30108 Rev. 17 - 2 www.diodes.com © Diodes Incorporated

BZX84C2V4S - BZX84C39S Electrical Characteristics @TA = 25°C unless otherwise specified Zener Voltage Maximum Zener Impedance Maximum Reverse Temperature Range (Note 5) (Note 6) Current (Note 5) Coefficient of Type Marking Zener Voltage Number Code VZ @ IZT IZT ZZT @ IZT ZZK @ IZK IZK IR VR @ IZT = 5mA mV/°C Nom (V) Min (V) Max (V) mA Ω Ω mA uA V Min Max BZX84C2V4S KZB 2.4 2.2 2.6 5.0 100 600 1.0 50 1.0 -3.5 0 BZX84C2V7S KZC 2.7 2.5 2.9 5.0 100 600 1.0 20 1.0 -3.5 0 BZX84C3V0S KZD 3.0 2.8 3.2 5.0 95 600 1.0 10 1.0 -3.5 0 BZX84C3V3S KZE 3.3 3.1 3.5 5.0 95 600 1.0 5.0 1.0 -3.5 0 BZX84C3V6S KZF 3.6 3.4 3.8 5.0 90 600 1.0 5.0 1.0 -3.5 0 BZX84C3V9S KZG 3.9 3.7 4.1 5.0 90 600 1.0 3.0 1.0 -3.5 0 BZX84C4V3S KZH 4.3 4.0 4.6 5.0 90 600 1.0 3.0 1.0 -3.5 0 BZX84C4V7S KZ1 4.7 4.4 5.0 5.0 80 500 1.0 3.0 2.0 -3.5 0.2 BZX84C5V1S KZ2 5.1 4.8 5.4 5.0 60 480 1.0 2.0 2.0 -2.7 1.2 BZX84C5V6S KZ3 5.6 5.2 6.0 5.0 40 400 1.0 1.0 2.0 -2.0 -2.5 BZX84C6V2S KZ4 6.2 5.8 6.6 5.0 10 150 1.0 3.0 4.0 0.4 3.7 BZX84C6V8S KZ5 6.8 6.4 7.2 5.0 15 80 1.0 2.0 4.0 1.2 4.5 BZX84C7V5S KZ6 7.5 7.0 7.9 5.0 15 80 1.0 1.0 5.0 2.5 5.3 BZX84C8V2S KZ7 8.2 7.7 8.7 5.0 15 80 1.0 0.7 5.0 3.2 6.2 BZX84C9V1S KZ8 9.1 8.5 9.6 5.0 15 100 1.0 0.5 6.0 3.8 7.0 BZX84C10S KZ9 10 9.4 10.6 5.0 20 150 1.0 0.2 7.0 4.5 8.0 BZX84C11S KY1 11 10.4 11.6 5.0 20 150 1.0 0.1 8.0 5.4 9.0 BZX84C12S KY2 12 11.4 12.7 5.0 25 150 1.0 0.1 8.0 6.0 10.0 BZX84C13S KY3 13 12.4 14.1 5.0 30 170 1.0 0.1 8.0 7.0 11.0 BZX84C15S KY4 15 13.8 15.6 5.0 30 200 1.0 0.1 10.5 9.2 13.0 BZX84C16S KY5 16 15.3 17.1 5.0 40 200 1.0 0.1 11.2 10.4 14.0 BZX84C18S KY6 18 16.8 19.1 5.0 45 225 1.0 0.1 12.6 12.4 16.0 BZX84C20S KY7 20 18.8 21.2 5.0 55 225 1.0 0.1 14.0 14.4 18.0 BZX84C22S KY8 22 20.8 23.3 5.0 55 250 1.0 0.1 15.4 16.4 20.0 BZX84C24S KY9 24 22.8 25.6 5.0 70 250 1.0 0.1 16.8 18.4 22.0 BZX84C27S KYA 27 25.1 28.9 2.0 80 300 0.5 0.1 18.9 21.4 25.3 BZX84C30S KYB 30 28.0 32.0 2.0 80 300 0.5 0.1 21.0 24.4 29.4 BZX84C33S KYC 33 31.0 35.0 2.0 80 325 0.5 0.1 23.1 27.4 33.4 BZX84C36S KYD 36 34.0 38.0 2.0 90 350 0.5 0.1 25.2 30.4 37.4 BZX84C39S KYE 39 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 NT (m TI E 30 A R P R SI U S C R DI ER 20 E N W100 E Z PO , Z , D I 10 P 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 BZX84C2V4S - BZX84C39S 2 of 4 May 2008 Document number: DS30108 Rev. 17 - 2 www.diodes.com © Diodes Incorporated

BZX84C2V4S - BZX84C39S 30 TJ = 25°C C10 1,000 TJ = 25 °C C12 f = 1MHz F) VR = 1V T (mA) 20 C15 NCE (p VR = 2V N A E T R CI R C18 A100 U P C Test current IZ A R 2mA C VR = 1V E C22 L N 10 A E C27 T Z Test current IZ O I, Z 5mA C33 C36C39 C, TT VR = 2V 0 10 0 10 20 30 40 1 10 100 VZ, ZENER VOLTAGE (V) VZ, NOMINAL ZENER VOLTAGE (V) Fig. 3 Typical Zener Breakdown Characteristics Fig. 4 Typical Total Capacitance vs. Nominal Zener Voltage Ordering Information (Note 7) Part Number Case Packaging (Type Number)-7-F* SOT-363 3000/Tape & Reel *Add “-7-F” to the appropriate type number in Electrical Characteristics Table from Page 2 example: 6.2V Zener = BZX84C6V2S-7-F. Notes: 7. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information Kxx = Product Type Marking Code Kxx YM (See Electrical Characteristics Table) YM = Date Code Marking MY xxK Y = Year (ex: N = 2002) M = Month (ex: 9 = September) Date Code Key Year 2002 2003 2004 2005 2006 2007 2008 2009 2010 2111 2012 Code 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-363 Dim Min Max B C A 0.10 0.30 B 1.15 1.35 C 2.00 2.20 D 0.65 Nominal H F 0.30 0.40 H 1.80 2.20 K M J ⎯ 0.10 K 0.90 1.00 L 0.25 0.40 J D F L M 0.10 0.25 α 0° 8° All Dimensions in mm BZX84C2V4S - BZX84C39S 3 of 4 May 2008 Document number: DS30108 Rev. 17 - 2 www.diodes.com © Diodes Incorporated

BZX84C2V4S - BZX84C39S Suggested Pad Layout E E Dimensions Value (in mm) Z 2.5 G 1.3 X 0.42 G C Y 0.6 Z C 1.9 E 0.65 Y X 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. BZX84C2V4S - BZX84C39S 4 of 4 May 2008 Document number: DS30108 Rev. 17 - 2 www.diodes.com © Diodes Incorporated