SML4728_12

SML4728 to SML4764A www.vishay.com Vishay Semiconductors Surface Mount Zener Diodes FEATURES • Plastic package has underwriters laboratory flammability classification 94 V-0 • For surface mounted applications • Low Zener impedance • Low regulation factor • High temperature soldering guaranteed: 260 °C/10 s at terminals • Standard voltage tolerance is 10 %, suffix A ± 5 % • Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC UNIT V mA PRIMARY CHARACTERISTICS PARAMETER VZ range nom. Test current IZT VZ specification Int. construction VALUE 3.3 to 100 2.5 to 76 Thermal equilibrium Single ORDERING INFORMATION DEVICE NAME SML4728 to SML4764A SML4728 to SML4764A ORDERING CODE SML4728 to SML4764A-series-5A SML4728 to SML4764A-series-61 TAPED UNITS PER REEL 7500 (12 mm tape on 13" plastic reel) 1800 (12 mm tape on 7" plastic reel) MINIMUM ORDER QUANTITY PACKAGE PACKAGE NAME DO-214AC WEIGHT 64 mg MOLDING COMPOUND MOISTURE SENSITIVITY FLAMMABILITY RATING LEVEL UL 94 V-0 MSL level 1 (according J-STD-020) SOLDERING CONDITIONS 260 °C/10 s at terminals ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) PARAMETER Power dissipation Junction temperature Storage temperature range TEST CONDITION TL = 75 °C SYMBOL Ptot Tj Tstg VALUE 1000 150 - 65 to + 150 UNIT mW °C °C Rev. 1.8, 29-Nov-11 Document Number: 85782 1 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 SML4728 to SML4764A www.vishay.com Vishay Semiconductors REVERSE CURRENT IR at VR μA MAX. 76 69 64 58 53 49 45 41 37 34 31 28 25 23 21 19 17 15.5 14 12.5 11.5 10.5 9.5 8.5 7.5 7 6.5 6 5.5 5 4.5 4 3.7 3.3 3 2.8 2.5 1 1 1 1 1 1 1 1 1 0.5 0.5 0.5 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 100 100 50 10 10 10 10 10 10 10 10 10 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 1 1 1 1 1 1 2 3 4 5 6 7 7.6 8.4 9.1 9.9 11.4 12.2 13.7 15.2 16.7 18.2 20.6 22.8 25.1 27.4 29.7 32.7 35.8 38.8 42.6 47.1 51.7 56 62.2 69.2 76 V MAX. 10 10 9 9 8 7 5 2 3.5 4 4.5 5 7 8 9 10 14 16 20 22 23 25 35 40 45 50 60 70 80 95 110 125 150 175 200 250 350 SURGE CURRENT (2) IRM mApk MAX. 400 400 400 400 500 550 600 700 700 700 700 700 700 700 700 700 700 700 750 750 750 750 750 1000 1000 1000 1000 1500 1500 1500 2000 2000 2000 2000 3000 3000 3000 MAX. 1380 1260 1190 1070 970 890 810 730 660 605 550 500 454 414 380 344 305 285 250 225 205 190 170 150 135 125 115 110 95 90 80 70 65 60 55 50 45 ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) ZENER VOLTAGE RANGE (1) PART NUMBER MARKING CODE VZ at IZT1 V NOM. SML4728 SML4729 SML4730 SML4731 SML4732 SML4733 SML4734 SML4735 SML4736 SML4737 SML4738 SML4739 SML4740 SML4741 SML4742 SML4743 SML4744 SML4745 SML4746 SML4747 SML4748 SML4749 SML4750 SML4751 SML4752 SML4753 SML4754 SML4755 SML4756 SML4757 SML4758 SML4759 SML4760 SML4761 SML4762 SML4763 SML4764 3P3 3P6 3P9 4P3 4P7 5P1 5P6 6P2 6P8 7P5 8P2 9P1 10 11 12 13 15 16 18 20 22 24 27 30 33 36 39 43 47 51 56 62 68 75 82 91 100 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 9.1 10 11 12 13 15 16 18 20 22 24 27 30 33 36 39 43 47 51 56 62 68 75 82 91 100 TEST CURRENT IZT1 mA IZT2 DYNAMIC RESISTANCE ZZ at IZT1 Ω ZZK at IZT2 Notes (1) Based on DC measurement at thermal equilibrium (2) Surge current is a non-repetitive, 8.3 ms pulse width square wave or equivalent sine-wave superimposed on I ZT per JEDEC method Rev. 1.8, 29-Nov-11 Document Number: 85782 2 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 SML4728 to SML4764A www.vishay.com BASIC CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) Vishay Semiconductors PM(AV) Average Power Dissipation (W) , 0.75 60 Hz Resistive or Inductive Load Instantaneous Forward Current (A) 1.0 10 1 0.5 0.1 Pulse width = 300µs 1% Duty Cycle TJ = 25°C 0.4 0.6 0.8 1.4 1.2 1.0 Instantaneous Forward Voltage (V) 1.6 0.25 P.C.B. Mounted on 0.31 x 0.31 x 0.08" (8 x 8 x 2mm) copper areas pads 25 100 75 125 50 150 Terminals Temperature ( °C) 175 0 0.01 17923 17924 Fig. 1 - Maximum Continuous Power Dissipation Fig. 4 - Typical Instantaneous Forward Characteristics for SML4763 TJ = 25°C VZ = 91V VZ = 56V VZ = 30V 100 Instantaneous Reverse Current ( µA) ZZ , Dynamic Zener Impedance (Ω) 1,000 10 1 TJ = 100°C 10 0.1 VZ = 6.2V 1 0.5 10 100 IZT, Zener Test Current (mA) 500 TJ = 25°C 0.01 0 20 80 40 60 Percent of Rated Zener Voltage (%) 100 17925 17926 Fig. 2 - Typical Zener Impedance Fig. 5 - Typical Reverse Characteristics Θ VZ, Temperature Coefficient (mV/ °C) 110 90 70 50 30 10 0 0 10 20 30 40 50 60 70 80 90 100 VZ, Zener Voltage (V) Tested at rated IZT 17927 Fig. 3 - Typical Temperature Coefficients Rev. 1.8, 29-Nov-11 Document Number: 85782 3 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 SML4728 to SML4764A www.vishay.com PACKAGE DIMENSIONS in millimeters (inches): DO-214AC Vishay Semiconductors 0.305 (0.012) 0.152 (0.006) 2.29 (0.090) 1.98 (0.078) ISO Method E 1.52 (0.060) 0.76 (0.030) 5.28 (0.208) 4.93 (0.194) Mounting Pad Layout 2.38 (0.094) max. Cathode Band 1.65 (0.065) 1.25 (0.049) 2.79 (0.110) 2.54 (0.100) 2.15 (0.084). 1.32 (0.052) max. 4.50 (0.177) 18839 5.58 (0.22) Ref. 3.99 (0.157) Rev. 1.8, 29-Nov-11 Document Number: 85782 4 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. 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Material Category Policy Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (EEE) - recast, unless otherwise specified as non-compliant. Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU. Revision: 12-Mar-12 1 Document Number: 91000