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| Zeners BZX79C2V4 - BZX79C180 Zeners BZX79C2V4 - BZX79C180 Absolute Maximum Ratings * Symbol PD Parameter Power Dissipation @ TL 75C, Lead Length = 3/8" Derate above 75C TJ, TSTG Operating and Storage Temperature Range TA = 25C unless otherwise noted Tolerance = 5% Units mW mW/C C Value 500 4.0 -65 to +200 * These ratings are limiting values above which the serviceability of the diode may be impaired. DO-35 Glass case COLOR BAND DENOTES CATHODE Electrical Characteristics Device BZX79C2V4 BZX79C2V7 BZX79C3V0 BZX79C3V3 BZX79C3V6 BZX79C3V9 BZX79C4V3 BZX79C4V7 BZX79C5V1 BZX79C5V6 BZX79C6V2 BZX79C6V8 BZX79C7V5 BZX79C8V2 BZX79C9V1 BZX79C10 BZX79C11 BZX79C12 BZX79C13 BZX79C14 BZX79C16 BZX79C18 BZX79C20 BZX79C22 BZX79C24 BZX79C27 BZX79C30 BZX79C33 BZX79C36 BZX79C39 Min. 2.2 2.5 2.8 3.1 3.4 3.7 4 4.4 4.8 5.2 5.8 6.4 7 7.7 8.5 9.4 10.4 11.4 12.4 13.8 15.3 16.8 18.8 20.8 22.8 25.1 28 31 34 37 Max. 2.6 2.9 3.2 3.5 3.8 4.1 4.6 5 5.4 6 6.6 7.2 7.9 8.7 9.6 10.6 11.6 12.7 14.1 15.6 17.1 19.1 21.2 23.3 25.6 28.9 32 35 38 41 TA=25C unless otherwise noted Zener Voltage (Note 1) IZ (mA) 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 2 2 2 2 2 ZZ @ IZ () Max. Leakage Current IR (A) VR (V) TC (mV / C) Min. -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -2.7 -2 0.4 1.2 2.5 3.2 3.8 4.5 5.4 6 7 9.2 10.4 12.9 14.4 16.4 18.4 Max. 0 0 0 0 0 +0.3 +1 +0.2 +1.2 +2.5 3.7 4.5 5.3 6.2 7 8 9 10 11 13 14 16 18 20 22 23.5 26 29 31 34 C (pF) VZ = 0, f = 1MHz 255 230 215 200 185 175 160 130 110 95 90 85 80 75 70 70 65 65 60 55 52 47 36 34 33 30 27 25 23 21 100 100 95 95 90 90 90 80 60 40 10 15 15 15 15 20 20 25 30 30 40 45 55 55 70 80 80 80 90 130 100 75 50 25 15 10 5 3 2 1 3 2 1 0.7 0.5 0.2 0.1 0.1 0.1 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 1 1 1 1 1 1 1 2 2 2 4 4 5 5 6 7 8 8 8 10.5 11.2 12.6 14 15.4 16.8 18.9 21 23.1 25.2 27.3 (c)2004 Fairchild Semiconductor Corporation BZX79C2V4 - BZX79C180, Rev. B1 Zeners BZX79C2V4 - BZX79C180 Electrical Characteristics (Continued) T =25C unless otherwise noted A Device BZX79C43 BZX79C47 BZX79C51 BZX79C56 BZX79C62 BZX79C68 BZX79C75 BZX79C82 BZX79C91 BZX79C100 BZX79C110 BZX79C120 BZX79C130 BZX79C150 BZX79C160 BZX79C180 Zener Voltage (Note 1) Min. 40 44 48 52 58 64 70 77 85 94 104 114 124 138 153 168 Max. 46 50 54 60 66 72 79 87 96 106 116 127 141 156 171 191 IZ (mA) 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 ZZ @ IZ () Max. Leakage Current IR (A) VR (V) TC (mV / C) Min. 46 51 57 63 69 75 87 93 105 Max. 37 40 44 47 51 56 60 95 107 119 131 144 158 185 200 228 C (pF) VZ = 0, f = 1MHz 21 19 19 18 17 17 16.5 29 28 27 26 24 23 21 20 18 150 170 180 200 215 240 255 280 300 500 650 800 950 1250 1400 1700 0.05 0.05 0.5 0.05 0.05 0.05 0.05 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 30.1 32.9 35.7 39.2 43.4 47.6 52.5 62 69 76 84 91 99 115 122 137 VF Forward Voltage = 1.5V Max @ IF = 100mA Notes: 1. Zener Voltage (VZ) The zener voltage is measured with the device junction in the thermal equilibrium at the lead temperature (TL) at 30C 1C and 3/8" lead length. (c)2004 Fairchild Semiconductor Corporation BZX79C2V4 - BZX79C180, Rev. B1 Zeners BZX79C2V4 - BZX79C180 Top Mark Information Device BZX79C2V4 BZX79C2V7 BZX79C3V0 BZX79C3V3 BZX79C3V6 BZX79C3V9 BZX79C4V3 BZX79C4V7 BZX79C5V1 BZX79C5V6 BZX79C6V2 BZX79C6V8 BZX79C7V5 BZX79C8V2 BZX79C9V1 BZX79C10 BZX79C11 BZX79C12 BZX79C13 BZX79C14 BZX79C16 BZX79C18 BZX79C20 BZX79C22 BZX79C24 BZX79C27 BZX79C30 BZX79C33 BZX79C36 BZX79C39 BZX79C43 BZX79C47 BZX79C51 BZX79C56 BZX79C62 BZX79C68 BZX79C75 BZX79C82 BZX79C91 BZX79C100 BZX79C110 BZX79C120 BZX79C130 BZX79C150 BZX79C160 BZX79C180 Line 1 LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO LOGO Line 2 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C 79C Line 3 2V4 2V7 3V0 3V3 3V6 3V9 4V3 4V7 5V1 5V6 6V2 6V8 7V5 8V2 9V1 10 11 12 13 14 16 18 20 22 24 27 30 33 36 39 43 47 51 56 62 68 75 82 91 100 110 120 130 150 160 180 Line 4 XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY XY (c)2004 Fairchild Semiconductor Corporation BZX79C2V4 - BZX79C180, Rev. B1 Zeners BZX79C2V4 - BZX79C180 Top Mark Information (Continued) F 1st line: F - Fairchild Logo 2nd line: Device Name - 3rd to 5th characters of the device name. or 4th to 6th characters for BZXyy series 3rd line: Device Name - 6th to 7th characters of the device name. or Voltage rating for BZXyy series 4th line: Device Code or - Two Digit - Six Weeks Date Code. Date code plus or Two Digit - Six Weeks Date Code Large die identification plus Large die identification, "L" 522 9B XY General Requirements: 1.0 Cathod Band 2.0 First Line: F - Fairchild Logo 3.0 Second Line: Device name - For 1Nxx series: 3rd to 5th characters of the device name. For BZxx series: 4th to 6th characters of the device name. 4.0 Third Line: Device name - For 1Nxx series: 6th to 7th characters of the device name. For BZXyy series: Voltage rating 5.0 Fourth Line: XY or XYL - Two Digit - Six Weeks Date Code Where: X represents the last digit of the calendar year Y represents the Six weeks numeric code L represents the Large die identification 6.0 Devices shall be marked as required in the device specification (PID or FSC Test Spec). 7.0 Maximum no. of marking lines: 4 8.0 Maximum no. of digits per line: 3 9.0 FSC logo must be 20 % taller than the alphanumeric marking and should occupy the 2 characters of the specified line. 10.0 Marking Font: Arial (Except FSC Logo) 11.0 First character of each marking line must be aligned vertically (c)2004 Fairchild Semiconductor Corporation BZX79C2V4 - BZX79C180, Rev. B1 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. ACExTM FACT Quiet SeriesTM ActiveArrayTM FAST BottomlessTM FASTrTM CoolFETTM FPSTM CROSSVOLTTM FRFETTM DOMETM GlobalOptoisolatorTM EcoSPARKTM GTOTM E2CMOSTM HiSeCTM EnSignaTM I2CTM FACTTM ImpliedDisconnectTM Across the board. Around the world.TM The Power Franchise Programmable Active DroopTM DISCLAIMER ISOPLANARTM LittleFETTM MICROCOUPLERTM MicroFETTM MicroPakTM MICROWIRETM MSXTM MSXProTM OCXTM OCXProTM OPTOLOGIC OPTOPLANARTM PACMANTM POPTM Power247TM PowerSaverTM PowerTrench QFET QSTM QT OptoelectronicsTM Quiet SeriesTM RapidConfigureTM RapidConnectTM SILENT SWITCHER SMART STARTTM SPMTM StealthTM SuperFETTM SuperSOTTM-3 SuperSOTTM-6 SuperSOTTM-8 SyncFETTM TinyLogic TINYOPTOTM TruTranslationTM UHCTM UltraFET VCXTM 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 FAIRCHILD'S 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 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. Preliminary First Production No Identification Needed Full Production Obsolete Not In Production This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. Rev. I9 |
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