This complete series Watt Zener diodes with limits excellent operating

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This complete series Watt Zener diodes with limits excellent operating

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3EZ6.2D5 Series Watt DO-41 SurmeticE Zener Voltage Regulators
This complete series Watt Zener diodes with limits excellent operating characteristics that reflect superior capabilities silicon-oxide passivated junctions. this axial-lead, transfer-molded plastic package that offers protection common environmental conditions.
Cathode
Anode
Zener Voltage Range Rating Class (>16 Human Body Model Surge Rating Maximum Limits Guaranteed Electrical Parameters Package Larger than Conventional Watt Package These Pb-Free Devices*
AXIAL LEAD CASE PLASTIC
Mechanical Characteristics: CASE: Void free, transfer-molded, thermosetting plastic FINISH: external surfaces corrosion resistant leads
readily solderable
MAXIMUM LEAD TEMPERATURE SOLDERING PURPOSES:
260°C, 1/16 from case seconds POLARITY: Cathode indicated polarity band MOUNTING POSITION:
MARKING DIAGRAM
MAXIMUM RATINGS
Rating Max. Steady State Power Dissipation 75°C, Lead Length Derate above 75°C Steady State Power Dissipation 50°C Derate above 50°C Operating Storage Temperature Range Symbol Value 6.67 Tstg +200 Unit mW/°C mW/°C
YYWWG
Stresses exceeding Maximum Ratings damage device. Maximum Ratings stress ratings only. Functional operation above Recommended Operating Conditions implied. Extended exposure stresses above Recommended Operating Conditions affect device reliability.
Assembly Location 3EZxxD Device Number Year Work Week Pb-Free Package (Note: Microdot either location)
ORDERING INFORMATION
Device 3EZxxD5G 3EZxxD5RLG Package Axial Lead (Pb-Free) Axial Lead (Pb-Free) Shipping 2000 Units 6000 Tape Reel
*For additional information Pb-Free strategy soldering details, please download Semiconductor Soldering Mounting Techniques Reference Manual, SOLDERRM/D.
Semiconductor Components Industries, LLC, 2007
information tape reel specifications, including part orientation tape sizes, please refer Tape Reel Packaging Specifications Brochure, BRD8011/D. Publication Order Number: 3EZ6.2D5/D
August, 2007 Rev.
3EZ6.2D5 Series
ELECTRICAL CHARACTERISTICS 25°C unless
otherwise noted, types) Symbol Parameter Reverse Zener Voltage Reverse Current Maximum Zener Impedance Reverse Current Maximum Zener Impedance Reverse Leakage Current Breakdown Voltage Forward Current Forward Voltage Maximum Zener Current Surge Current 25°C
Zener Voltage Regulator
ELECTRICAL CHARACTERISTICS 25°C unless otherwise noted, types)
Zener Voltage (Note Device (Note Device Marking (Volts) Zener Impedance (Note Leakage Current Volts (Note
3EZ6.2D5RLG 3EZ6.2D 5.89 6.51 3EZ13D5G 3EZ13D 12.35 13.65 0.25 1.54 3EZ16D5RLG 3EZ16D 15.2 16.8 0.25 12.2 1.25 3EZ18D5RLG 3EZ18D 17.1 18.9 0.25 13.7 1.11 TOLERANCE TYPE NUMBER DESIGNATION Tolerance designation device tolerance indicated suffix. ZENER VOLTAGE (VZ) MEASUREMENT Semiconductor guarantees zener voltage when measured from diode body. ambient temperature 25°C (+8°C, -2°C) ZENER IMPEDANCE (ZZ) DERIVATION zener impedance derived from seconds voltage, which results when current having value equal zener current (IZT IZK) superimposed IZK. SURGE CURRENT (IR) NON-REPETITIVE rating listed electrical characteristics table maximum peak, non-repetitive, reverse surge current square wave equivalent sine wave pulse 1/120 second duration superimposed test current, IZT, JEDEC standards. However, actual device capability described Figure General Data sheet Surmetic 30s. "G'' suffix indicates these Pb-Free packages.
STEADY STATE POWER DISSIPATION (WATTS) LEAD LENGTH HEAT SINK
LEAD TEMPERATURE (°C)
Figure Power Temperature Derating Curve
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3EZ6.2D5 Series
JL(t, TRANSIENT THERMAL RESISTANCE JUNCTIONTOLEAD °C/W) =0.5 0.05 0.02 0.01 0.0005 0.001 0.002 0.005 NOTE: BELOW SECOND, THERMAL RESPONSE CURVE APPLICABLE LEAD LENGTH (L). 0.01 0.02 0.05 TIME (SECONDS) DUTY CYCLE, =t1/t2
SINGLE PULSE DTJL (t)PPK REPETITIVE PULSES DTJL (t,D)PPK
0.0001 0.0002
Figure Typical Thermal Response Lead Length Inch
PEAK SURGE POWER (WATTS) PULSE WIDTH (ms) RECTANGULAR NONREPETITIVE WAVEFORM 25°C PRIOR INITIAL PULSE 0.05 0.02 0.01 0.005 0.002 0.001 0.0005 0.0003 125°C
REVERSE LEAKAGE Adc) SPECIFIED ELEC. CHAR. TABLE
125°C
NOMINAL (VOLTS)
1000
Figure Maximum Surge Power
Figure Typical Reverse Leakage
APPLICATION NOTE Since actual voltage available from given zener diode temperature dependent, necessary determine junction temperature under operating conditions order calculate value. following procedure recommended: Lead Temperature, should determined from:
DTJL increase junction temperature above lead temperature found from Figure train power pulses inch) from Figure power.
DTJL
leadtoambient thermal resistance (°C/W) power dissipation. value will vary depends device mounting method. generally 30-40°C/W various clips points common printed circuit board wiring. temperature lead also measured using thermocouple placed lead close possible point. thermal mass connected point normally large enough that will significantly respond heat surges generated diode result pulsed operation once steadystate conditions achieved. Using measured value junction temperature determined
DTJL
worstcase design, using expected limits limits extremes (DTJ) estimated. Changes voltage, then found from:
qVZ, zener voltage temperature coefficient, found from Figures Under high powerpulse operation, zener voltage will vary with time also affected significantly zener resistance. best regulation, keep current excursions possible. Data Figure should used compute surge capability. Surge limitations given Figure They lower than would expected considering only junction temperature, current crowding effects cause temperatures extremely high small spots resulting device degradation should limits Figure exceeded.
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3EZ6.2D5 Series
TEMPERATURE COEFFICIENT RANGES
(90% Units Ranges Indicated)
TEMPERATURE COEFFICIENT (mV/ ZENER VOLTAGE (VOLTS) RANGE TEMPERATURE COEFFICIENT (mV/ 1000
ZENER VOLTAGE (VOLTS) 1000
Figure Units Volts
Figure Units Volts
ZENER VOLTAGE versus ZENER CURRENT
(Figures
ZENER VOLTAGE (VOLTS) ZENER VOLTAGE (VOLTS)
ZENER CURRENT (mA)
Figure thru Volts
JUNCTIONTOLEAD THERMAL RESISTANCE C/W)
ZENER CURRENT (mA)
Figure thru Volts
PRIMARY PATH CONDUCTION THROUGH CATHODE LEAD LEAD LENGTH HEAT SINK (INCH)
Figure Typical Thermal Resistance
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3EZ6.2D5 Series
PACKAGE DIMENSIONS
AXIAL LEAD CASE 59-01 ISSUE
NOTES: DIMENSIONING TOLERANCING ANSI Y14.5M, 1982. CONTROLLING DIMENSION: INCH. RULES NOTES ASSOCIATED WITH JEDEC DO-41 OUTLINE SHALL APPLY POLARITY DENOTED CATHODE BAND. LEAD DIAMETER CONTROLLED WITHIN DIMENSION.
POLARITY INDICATOR OPTIONAL NEEDED (SEE STYLES)
INCHES 0.161 0.205 0.079 0.106 0.028 0.034 0.050 1.000
MILLIMETERS 4.10 5.20 2.00 2.70 0.71 0.86 -1.27 25.40
Surmetic trademark Semiconductor Components Industries, LLC.
Semiconductor registered trademarks Semiconductor Components Industries, (SCILLC). SCILLC reserves right make changes without further notice products herein. SCILLC makes warranty, representation guarantee regarding suitability products particular purpose, does SCILLC assume liability arising application product circuit, specifically disclaims liability, including without limitation special, consequential incidental damages. "Typical" parameters which provided SCILLC data sheets and/or specifications vary different applications actual performance vary over time. operating parameters, including "Typicals" must validated each customer application customer's technical experts. SCILLC does convey license under patent rights rights others. SCILLC products designed, intended, authorized components systems intended surgical implant into body, other applications intended support sustain life, other application which failure SCILLC product could create situation where personal injury death occur. Should Buyer purchase SCILLC products such unintended unauthorized application, Buyer shall indemnify hold SCILLC officers, employees, subsidiaries, affiliates, distributors harmless against claims, costs, damages, expenses, reasonable attorney fees arising directly indirectly, claim personal injury death associated with such unintended unauthorized use, even such claim alleges that SCILLC negligent regarding design manufacture part. SCILLC Equal Opportunity/Affirmative Action Employer. This literature subject applicable copyright laws resale manner.
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3EZ6.2D5/D

This complete series Watt Zener diodes with limits excellent operating

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