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| MMSZ4686 MMSZ4686 General Description Half watt, General purpose, Medium Current Surface Mount Zener in the SOD-123 package. The SOD-123 package has the same footprint as the glass mini-melf (LL34) package & provides a convenient alternative to the Leadless package. Features * Compact surface mount with same footprint as mini-melf * 500mW rating on FR-4 or FR-5 board. * Class 3 ESD rating (>16kV) per Human Body Model Ordering * 7 inch reel (178mm); 8mm Tape; 3,000 units per reel. Absolute Maximum Ratings (note 1) TA=25C unless otherwise noted Symbol TSTG TJ PD RQJA RQJL VZ Parameter Storage Temperature Maximum Junction Temperature Total Power Dissipation at 25C Derate above 25C Thermal Resistance Junction to Ambient Thermal Resistance Junction to Lead Maximum Voltage Change (note 2) Value -55 ~ 150 -55 ~ 150 500 6.7 340 150 970 260 3.9 Units C C mW mW/C C/W C/W mV C V Lead Solder Temperature (Max 10 second duration) Nominal Zener Voltage (VZ) at 50A Note 1: These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. Note 2: Voltage change is equal to the difference between VZ at 100A and VZ at 10A. Top Mark: CN 1: Cathode 2: Anode 1 2 Electrical Characteristics TA=25C unless otherwise noted Symbol VZ IR VF VZ Characteristics Zener Voltage Reverse Leakage Forward Voltage Delta Zener Voltage (Note 2) Test Conditions IZT = 50A D.C VR = 2.0V IF = 10mA IZT = 100A to 10A Min. 3.71 Max. 4.10 5.0 900 970 Units V A mV mV (c)2003 Fairchild Semiconductor Corporation MMSZ4692, Rev. A MMSZ4686 SOD-123 PACKAGE PACKAGE CODE = (D6) Fairchild Semiconductor's Criteria Corrected March 11, 1998 Actual Size DIM 2 1 A MIN (mils) 55 100 34.6 141.7 ---21.5 0.5 12.7 3.7 MAX (mils) 71 112 46 153.5 ---27.5 4 ---7.7 A MIN (mm) 1.400 2.550 0.880 3.600 ------0.546 0.322 0.095 MAX (mm) 1.800 2.850 1.180 3.900 ------0.70 ------0.195 A B C D B E F G 0.0135 0.1015 D H I I C H F G 1.2 2 mm 48 mils 0.91 mm 36 mils 2.36 mm 93 mils 4.19 mm 165 mils 0.91 mm 36 mils SOD-123 LAND PADS (c)2003 Fairchild Semiconductor Corporation MMSZ4692, Rev. A TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks. ACEx FACT ActiveArray FACT Quiet Series Bottomless FASTa CoolFET FASTr CROSSVOLT FRFET DOME GlobalOptoisolator EcoSPARK GTO E2CMOSTM HiSeC EnSignaTM I2C Across the board. Around the world. The Power Franchise Programmable Active Droop DISCLAIMER ImpliedDisconnect PACMAN POP ISOPLANAR Power247 LittleFET PowerTrencha MicroFET QFET MicroPak QS MICROWIRE QT Optoelectronics MSX Quiet Series MSXPro RapidConfigure OCX RapidConnect OCXPro SILENT SWITCHERa OPTOLOGICa SMART START OPTOPLANAR SPM Stealth SuperSOT-3 SuperSOT-6 SuperSOT-8 SyncFET TinyLogica TruTranslation UHC UltraFETa VCX FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. LIFE SUPPORT POLICY FAIRCHILDS PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 2. A critical component is any component of a life 1. Life support devices or systems are devices or support device or system whose failure to perform can systems which, (a) are intended for surgical implant into be reasonably expected to cause the failure of the life the body, or (b) support or sustain life, or (c) whose support device or system, or to affect its safety or failure to perform when properly used in accordance with instructions for use provided in the labeling, can be effectiveness. reasonably expected to result in significant injury to the user. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Advance Information Product Status Formative or In Design First Production Definition This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. This datasheet contains preliminary data, and supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. Preliminary No Identification Needed Full Production Obsolete Not In Production Rev. I2 |
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