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MMBZ5255BW Dataheets PDF



Part Number MMBZ5255BW
Manufacturers Diodes
Logo Diodes
Description 200mW SURFACE MOUNT ZENER DIODE
Datasheet MMBZ5255BW DatasheetMMBZ5255BW Datasheet (PDF)

Features • Small Surface Mount Package • Ideally Suited for Automated Assembly Processes • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) • Halogen and Antimony Free. “Green” Device (Note 3) • Qualified to AEC-Q101 Standards for High Reliability MMBZ5221BW - MMBZ5259BW 200mW SURFACE MOUNT ZENER DIODE Mechanical Data • Case: SOT323 • Case Material: Molded Plastic, "Green" Molding Compound. UL Flammability Classification Rating 94V-0 • Moisture Sensitivity: Level 1 per J-STD-020D • Termin.

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Features • Small Surface Mount Package • Ideally Suited for Automated Assembly Processes • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) • Halogen and Antimony Free. “Green” Device (Note 3) • Qualified to AEC-Q101 Standards for High Reliability MMBZ5221BW - MMBZ5259BW 200mW SURFACE MOUNT ZENER DIODE Mechanical Data • Case: SOT323 • Case Material: Molded Plastic, "Green" Molding Compound. UL Flammability Classification Rating 94V-0 • Moisture Sensitivity: Level 1 per J-STD-020D • Terminals: Matte Tin Finish annealed over Alloy 42 leadframe (Lead Free Plating). Solderable per MIL-STD-202, Method 208 e3 • Polarity: See Diagram • Weight: 0.006 grams (approximate) Top View Device Schematic Ordering Information (Note 4) Device (Type Number)-7-F* Packaging SOT323 Shipping 3000/Tape & Reel * Add “-7-F” to the appropriate type number in Electrical Characteristics Table from Page 2. Example: 6.2V Zener = MMBZ5234BW-7-F. Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. 3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds. 4. For packaging details, go to our website at http://www.diodes.com/products/packages.html. Marking Information (Note 5) Date Code Key Year Code 2007 U 2008 V xxx 2009 W 2010 X YM xxx = Product Type Marking Code (See Electrical Characteristics Table) YM = Date Code Marking Y = Year (ex: B = 2014) M = Month (ex: 9 = September) 2011 Y 2012 Z 2013 A 2014 B 2015 C 2016 D 2017 E 2018 F Month Code Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1 2 3 4 5 6 78 9OND Note: 5. 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. MMBZ5221BW - MMBZ5259BW Document number: DS31037 Rev. 14 - 2 1 of 5 www.diodes.com February 2014 © Diodes Incorporated Maximum Ratings (@TA = +25°C, unless otherwise specified.) Forward Voltage Characteristic @ IF = 10mA Symbol VF MMBZ5221BW - MMBZ5259BW Value 0.9 Unit V Thermal Characteristics Characteristic Power Dissipation (Note 6) Thermal Resistance, Junction to Ambient Air (Note 6) Operating and Storage Temperature Range Symbol PD RθJA TJ, TSTG Value 200 625 -65 to +150 Unit mW °C/W °C Notes: 6. Mounted on FR4 PC Board with recommended pad layout which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. Electrical Characteristics (@TA = +25°C, unless otherwise specified.) Type Number MMBZ5221BW MMBZ5223BW MMBZ5225BW MMBZ5226BW MMBZ5227BW MMBZ5228BW MMBZ5229BW MMBZ5230BW MMBZ5231BW MMBZ5232BW MMBZ5233BW MMBZ5234BW .


MMBZ5254BW MMBZ5255BW MMBZ5256BW


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