MMBZ5221BTS - MMBZ5259BTS TRIPLE SURFACE MOUNT ZENER DIODE ARRAY Features * * * * * Mechanical Data Three Isolated Zeners in Ultra-Small Surface Mount Package Ideally Suited for Automated Assembly Processes Lead Free/RoHS Compliant (Note 3) Qualified to AEC-Q101 Standards for High Reliability "Green" Device (Note 4 and 5) * * Case: SOT-363 Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020D Terminals: Solderable per MIL-STD-202, Method 208 Lead Free Plating (Matte Tin Finish annealed over Alloy 42 leadframe). Orientation: See Diagram Marking Information: See Page 3 Ordering Information: See Page 3 Weight: 0.006 grams (approximate) * * * * * * * Top View Maximum Ratings C1 C2 C3 A1 A2 A3 Package Pin Configuration @TA = 25C unless otherwise specified Characteristic Forward Voltage (Note 2) @ IF = 10mA Symbol Value Unit VF 0.9 V Symbol Value Unit PD 200 mW RJA 625 C/W TJ, TSTG -65 to +150 C Thermal Characteristics Characteristic Power Dissipation (Note 1) Thermal Resistance, Junction to Ambient Air (Note 1) Operating and Storage Temperature Range Notes: 1. 2. 3. 4. 5. Mounted on FR4 PC Board with recommended pad layout which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. Short duration pulse test used to minimize self-heating effect. No purposefully added lead. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php. 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. MMBZ5221BTS - MMBZ5259BTS Document number: DS30184 Rev. 12 - 2 1 of 4 www.diodes.com June 2008 (c) Diodes Incorporated MMBZ5221BTS - MMBZ5259BTS Electrical Characteristics @TA = 25C unless otherwise specified Maximum Zener Impedance (Note 2) Zener Voltage Range (Note 6) Type Number Marking Code VZ @ IZT IZT Nom (V) Min (V) Max (V) mA ZZT ZZK @ IZK = 0.25mA @ IZT Maximum Reverse Leakage Current (Note 6) IR @ VR A V MMBZ5221BTS KSB 2.4 2.28 2.52 20 30 1200 100 1.0 MMBZ5223BTS KSC 2.7 2.57 2.84 20 30 1300 75 1.0 MMBZ5225BTS KSD 3.0 2.85 3.15 20 30 1600 50 1.0 MMBZ5226BTS KSE 3.3 3.14 3.47 20 28 1600 25 1.0 MMBZ5227BTS KSF 3.6 3.42 3.78 20 24 1700 15 1.0 MMBZ5228BTS KSG 3.9 3.71 4.10 20 23 1900 10 1.0 MMBZ5229BTS KSH 4.3 4.09 4.52 20 22 2000 5.0 1.0 MMBZ5230BTS KS1 4.7 4.47 4.94 20 19 1900 5.0 2.0 MMBZ5231BTS KS2 5.1 4.85 5.36 20 17 1600 5.0 2.0 MMBZ5232BTS KS3 5.6 5.32 5.88 20 11 1600 5.0 3.0 MMBZ5233BTS KRF 6.0 5.70 6.30 20 7 1600 5.0 3.5 MMBZ5234BTS KS4 6.2 5.89 6.51 20 7 1000 5.0 4.0 MMBZ5235BTS KS5 6.8 6.46 7.14 20 5 750 3.0 5.0 MMBZ5236BTS KS6 7.5 7.13 7.88 20 6 500 3.0 6.0 MMBZ5237BTS KS7 8.2 7.79 8.61 20 8 500 3.0 6.5 MMBZ5238BTS KRG 8.7 8.27 9.14 20 8 600 3.0 6.5 MMBZ5239BTS KS8 9.1 8.65 9.56 20 10 600 3.0 7.0 MMBZ5240BTS KS9 10 9.50 10.50 20 17 600 3.0 8.0 MMBZ5241BTS KR1 11 10.45 11.55 20 22 600 2.0 8.4 MMBZ5242BTS KR2 12 11.40 12.60 20 30 600 1.0 9.1 MMBZ5243BTS KR3 13 12.35 13.65 9.5 13 600 0.5 9.9 MMBZ5245BTS KR4 15 14.25 15.75 8.5 16 600 0.1 11 MMBZ5246BTS KR5 16 15.20 16.80 7.8 17 600 0.1 12 MMBZ5248BTS KR6 18 17.10 18.90 7.0 21 600 0.1 14 MMBZ5250BTS KR7 20 19.00 21.00 6.2 25 600 0.1 15 MMBZ5251BTS KR8 22 20.90 23.10 5.6 29 600 0.1 17 MMBZ5252BTS KR9 24 22.80 25.20 5.2 33 600 0.1 18 MMBZ5254BTS KRA 27 25.65 28.35 5.0 41 600 0.1 21 MMBZ5255BTS KRH 28 26.60 29.40 4.5 44 600 0.1 21 MMBZ5256BTS KRB 30 28.50 31.50 4.2 49 600 0.1 23 MMBZ5257BTS KRC 33 31.35 34.65 3.8 58 700 0.1 25 MMBZ5258BTS KRD 36 34.20 37.80 3.4 70 700 0.1 27 MMBZ5259BTS KRE 39 37.05 40.95 3.2 80 800 0.1 30 Notes: 6. f = 1KHz. MMBZ5221BTS - MMBZ5259BTS Document number: DS30184 Rev. 12 - 2 2 of 4 www.diodes.com June 2008 (c) Diodes Incorporated MMBZ5221BTS - MMBZ5259BTS 1,000 CT, TOTAL CAPACITANCE (pF) PD, POWER DISSIPATION (W) 0.4 0.3 0.2 0.1 0V BIAS 100 10 0 1 0 25 50 75 100 125 TA, AMBIENT TEMPERATURE ( C) Fig. 1 Power Derating Curve 150 1 10 100 VZ, NOMINAL ZENER VOLTAGE (V) Fig. 2 Typical Total Capacitance vs. Nominal Zener Voltage 100 PPK, PEAK SURGE POWER (W) ZZ, ZENER IMPEDANCE () 1,000 100 10 10 1 1 1 10 100 VZ, ZENER VOLTAGE (V) Fig. 3 Typical Zener Impedance Characteristics Ordering Information 1 1,000 10 100 PULSE WIDTH (ms) Fig. 4 Maximum Non-repetitive Surge Power (Note 7) Packaging SOT-363 Device (Type Number)-7-F* Shipping 3000/Tape & Reel * Add "-7-F" to the appropriate type number in Electrical Characteristics Table, example: 6.2V Zener = MMBZ5234BTS-7-F. Notes: 7. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information YM Kxx Date Code Key Year Code 2002 N 2003 P Kxx = Product Type Marking Code (See Electrical Characteristic Table) YM = Date Code Marking Y = Year (ex: N = 2002) M = Month (ex: 9 = September) 2004 R 2005 S 2006 T 2007 U 2008 V 2009 W 2010 X 2111 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 MMBZ5221BTS - MMBZ5259BTS Document number: DS30184 Rev. 12 - 2 3 of 4 www.diodes.com June 2008 (c) Diodes Incorporated MMBZ5221BTS - MMBZ5259BTS Package Outline Dimensions A SOT-363 Dim Min Max A 0.10 0.30 B 1.15 1.35 C 2.00 2.20 D 0.65 Nominal F 0.40 0.45 H 1.80 2.20 J 0 0.10 K 0.90 1.00 L 0.25 0.40 M 0.10 0.22 0 8 All Dimensions in mm B C H K M J D L F Suggested Pad Layout E Z E C G Y Dimensions Value (in mm) Z 2.5 G 1.3 X 0.42 Y 0.6 C 1.9 E 0.65 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. MMBZ5221BTS - MMBZ5259BTS Document number: DS30184 Rev. 12 - 2 4 of 4 www.diodes.com June 2008 (c) Diodes Incorporated