稳压二极管1N53系列.pdf

© Semiconductor Components Industries, LLC, 2013 November, 2013 − Rev. 151Publication Order Number: 1N5333B/D1N53 Series5 Watt Surmetic? 40 Zener Voltage RegulatorsThis is a complete series of 5 Watt Zener diodes with tight limits and better operating characteristics that reflect the superior capabilities of silicon−oxide passivated junctions. All this in an axial lead, transfer−molded plastic package that offers protection in all common environmental conditions.Features •Zener Voltage Range − 3.3 V to 200 V •ESD Rating of Class 3 (>16 kV) per Human Body Model •Surge Rating of up to 180 W @ 8.3 ms •Maximum Limits Guaranteed on up to Six Electrical Parameters •Pb−Free Packages are Available*Mechanical CharacteristicsCASE: Void free, transfer−molded, thermosetting plastic FINISH: All external surfaces are corrosion resistant and leads are readily solderable MAXIMUM LEAD TEMPERATURE FOR SOLDERING PURPOSES: 260°C, 1/16 in. from the case for 10 seconds POLARITY: Cathode indicated by polarity band MOUNTING POSITION: AnyMAXIMUM RATINGSRatingSymbolValueUnitMax. Steady State Power Dissipation @ TL = 25°C, Lead Length = 3/8 in Derate above 25°CJunction−to−Lead Thermal ResistancePD?JL54025WmW/°C°C/WOperating and Storage Temperature RangeTJ, Tstg−65 to +200 (Note 1)°CStresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. 1. Max operating temperature for DC conditions is 150°C, but not to exceed 200°C for pulsed conditions with low duty cycle or non−repetitive.*For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D.AXIAL LEAD CASE 017AA PLASTICCathodeAnodeMARKING DIAGRAMA= Assembly Location 1N53xxB = Device Number (Refer to Tables on Pages 3 & 4) YY= Year WW= Work Week ?= Pb−Free PackageA 1N 53xxB YYWW? ?DevicePackageShipping†ORDERING INFORMATION†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D.1N53xxB, GAxial Lead (Pb−Free)1000 Units/Box1N53xxBRL, GAxial Lead (Pb−Free)4000/Tape & Reel(Note: Microdot may be in either location)Zener Voltage RegulatorIFVIIRIZTVRVZ VF1N53 Series 2ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted, VF = 1.2 V Max @ IF = 1.0 A for all types)SymbolParameterVZReverse Zener Voltage @ IZTIZTReverse CurrentZZTMaximum Zener Impedance @ IZTIZKReverse CurrentZZKMaximum Zener Impedance @ IZKIRReverse Leakage Current @ VRVRBreakdown VoltageIFForward CurrentVFForward Voltage @ IFIRMaximum Surge Current @ TA = 25°C?VZReverse Zener Voltage ChangeIZMMaximum DC Zener CurrentELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted, VF = 1.2 V Max @ IF = 1.0 A for all types)Device† (Note 2)Device MarkingZener Voltage (Note 3)Zener Impedance (Note 3)Leakage CurrentIR (Note 4)?VZ (Note 5)IZM (Note 6)VZ (Volts)@ IZTZZT @ IZTZZK @ IZKIZKIR @ VRMinNomMaxmA??mA?A MaxVoltsAVoltsmA1N5333B1N5333B3.143.33.47380340013001200.851440 1N5334B1N5334B3.423.63.783502.55001150118.70.81320 1N5335B1N5335B3.713.94.103202500150117.60.541220 1N5336B1N5336B4.094.34.522902500110116.40.491100 1N5337B1N5337B4.474.74.94260245015115.30.4410101N5338B1N5338B4.855.15.362401.540011114.40.39930 1N5339B1N5339B5.325.65.88220140011213.40.25865 1N5340B1N5340B5.706.06.30200130011312.70.19790 1N5341B1N5341B5.896.26.51200120011312.40.1765 1N5342B1N5342B6.466.87.1417512001105.211.50.157001N5343B1N5343B7.137.57.881751.52001105.710.70.15630 1N5344B1N5344B7.798.28.611501.52001106.2100.2580 1N5345B1N5345B8.278.79.1415022001106.69.50.2545 1N5346B1N5346B8.659.19.56150215017.56.99.20.22520 1N5347B1N5347B9.501010.51252125157.68.60.22475Devices listed in bold, italic are ON Semiconductor Preferred devices. Preferred devices are recommended choices for future use and best overall value. 2. TOLERANCE AND TYPE NUMBER DESIGNATION: The JEDEC type numbers shown indicate a tolerance of ±5%. 3. ZENER VOLTAGE (VZ) and IMPEDANCE (IZT and IZK): Test conditions for zener voltage and impedance are as follows: IZ is applied 40 ±10 ms prior to reading. Mounting contacts are located 3/8″ to 1/2″ from the inside edge of mounting clips to the body of the diode (TA = 25°C +8°C, −2°C). 4. SURGE CURRENT (IR): Surge current is specified as the maximum allowable peak, non−recurrent square−wave current with a pulse width, PW, of 8.3 ms. The data given in Figure 5 may be used to find the maximum surge current for a square wave of any pulse width between 1 ms and 1000 ms by plotting the applicable points on logarithmic paper. Examples of this, using the 3.3 V and 200 V zener are shown in Figure 6. Mounting contact located as specified in Note 2 (TA = 25°C +8°C, −2°C). 5. VOLTA。