DISCRETE SEMICONDUCTORS DATA SHEET age M3D121 BZD142W ZenBlockTM; zener with integrated blocking diode Product specification Supersedes data of 2000 May 01 2001 Oct 10 Philips Semiconductors Product specification ZenBlockTM; zener with integrated blocking diode BZD142W FEATURES • Zener and 600 V/100 ns blocking function in one package(1) handbook, halfpage • Protects MOSFETS or power IC controllers such as TINYSwitch(2), TOPSwitch(2) and STARplug(3) • Glass passivated MAM433 • Excellent clamping capability and stability Fig.1 Simplified outline (SOD87). • Supplied in 8 mm embossed tape. DESCRIPTION Cavity free cylindrical glass package through Implotec(4) technology. This package is hermetically sealed and fatigue free as coefficients of expansion of all used parts are matched. (1) Types BZD142W-68,-100 and -160 have a 600 V blocking diode with a minimum trr of 1000 ns. (2) TINYSwitch and TOPSwitch are trademarks of Power Integrations. (3) STARplug is a trademark of Koninklijke Philips Electronics N.V. (4) Implotec is a trademark of Koninklijke Philips Electronics N.V. LIMITING VALUES SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT Tstg storage temperature −65 +150 °C Tj junction temperature −65 +150 °C Limiting values zener Ptot total power dissipation Ttp = 105 °C; see Fig.2 − 1.5 W PRSM non-repetitive peak reverse power dissipation 10/1000 µs exponential pulse; Tj = 25 °C prior to surge; see Fig.5 − 100 W − 600 V − 7.5 mJ Limiting values blocking diode VR continuous reverse voltage ERSM non-repetitive peak reverse avalanche energy 2001 Oct 10 L = 120 mH; Tj = Tj max prior to surge; inductive load switched off 2 Philips Semiconductors Product specification ZenBlockTM; zener with integrated blocking diode BZD142W ELECTRICAL CHARACTERISTICS ZENER/TVS Tj = 25 °C unless otherwise specified. WORKING VOLTAGE TEMPERATURE COEFFICIENT VZ (V) at Itest SZ (%/K) at Itest TYPE NUMBER SUFFIX(1) 68 100 160 180 200 MIN. NOM. MAX. MIN. MAX. 61 90 149 162 180 68 100 160 180 200 75 110 171 198 220 0.07 0.07 0.07 0.07 0.07 0.12 0.12 0.12 0.12 0.12 TEST CURRENT Itest (mA) V(CL)R (V) MAX. 10 5 5 5 5 REVERSE CURRENT at STAND-OFF VOLTAGE CLAMPING VOLTAGE 106 139 224 250 277 at IRSM (A)(2) IR (µA) 0.94 0.72 0.45 0.40 0.36 5 5 5 5 5 at VR (V) MAX. 56 82 130 150 160 Notes 1. To complete the type number the suffix is added to the basic type number, e.g. BZD142W-68. 2. Non-repetitive peak reverse current in accordance with “IEC 60060-1, Section 8” (10/1000 µs pulse); see Fig.5. ELECTRICAL CHARACTERISTICS BLOCKING DIODE Tj = 25 °C unless otherwise specified. SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT V(BR)R reverse avalanche breakdown voltage IR = 0.1 mA 700 − − V IR reverse current VR = 600 V − − 5 µA VR = 600 V; Tj = 150 °C − − 100 µA f = 1 MHz; VR = 0 V; see Fig.3 − 15 − pF Cd diode capacitance THERMAL CHARACTERISTICS SYMBOL PARAMETER Rth j-tp thermal resistance from junction to tie-point Rth j-a thermal resistance from junction to ambient CONDITIONS note 1 VALUE UNIT 30 K/W 150 K/W Note 1. Device mounted on an epoxy-glass printed-circuit board, 1.5 mm thick; thickness of Cu-layer ≥40 µm, see Fig.4. For more information please refer to the “General Part of associated Handbook”. 2001 Oct 10 3 Philips Semiconductors Product specification ZenBlockTM; zener with integrated blocking diode BZD142W GRAPHICAL DATA MBL106 3.0 MBL107 102 handbook, halfpage handbook, halfpage P (W) Cd (pF) 2.0 10 1.0 0 1 0 40 80 120 160 200 1 10 102 T (°C) Solid line: tie-point temperature. Dotted line: ambient temperature; device mounted (see Fig.4). f = 1 MHz; Tj = 25 °C. Fig.2 Fig.3 Maximum total power dissipation as a function of temperature. VR (V) 103 Diode capacitance as a function of reverse voltage; typical values. IRSMhalfpage handbook, (%) 100 50 90 50 4.5 50 2.5 10 t t1 t2 1.25 MGD521 MSB213 In accordance with “IEC 60060-1, Section 8”. t1 = 10 µs. t2 = 1000 µs. Dimensions in mm. Fig.5 Fig.4 Printed-circuit board for surface mounting. 2001 Oct 10 4 Non-repetitive peak reverse current pulse definition. Philips Semiconductors Product specification ZenBlockTM; zener with integrated blocking diode BZD142W PACKAGE OUTLINE Hermetically sealed glass surface mounted package; ImplotecTM(1) technology; 2 connectors SOD87 k a (2) D1 L L H DIMENSIONS (mm are the original dimensions) UNIT D 2.1 2.0 mm D1 2.0 1.8 H 3.7 3.3 D L 0 1 2 mm scale 0.3 Notes 1. Implotec is a trademark of Philips. 2. The marking indicates the cathode. REFERENCES OUTLINE VERSION IEC SOD87 100H03 2001 Oct 10 JEDEC EIAJ EUROPEAN PROJECTION ISSUE DATE 99-03-31 99-06-04 5 Philips Semiconductors Product specification ZenBlockTM; zener with integrated blocking diode BZD142W DATA SHEET STATUS DATA SHEET STATUS(1) PRODUCT STATUS(2) DEFINITIONS Objective data Development This data sheet contains data from the objective specification for product development. Philips Semiconductors reserves the right to change the specification in any manner without notice. Preliminary data Qualification This data sheet contains data from the preliminary specification. Supplementary data will be published at a later date. Philips Semiconductors reserves the right to change the specification without notice, in order to improve the design and supply the best possible product. Product data Production This data sheet contains data from the product specification. Philips Semiconductors reserves the right to make changes at any time in order to improve the design, manufacturing and supply. Changes will be communicated according to the Customer Product/Process Change Notification (CPCN) procedure SNW-SQ-650A. Notes 1. Please consult the most recently issued data sheet before initiating or completing a design. 2. The product status of the device(s) described in this data sheet may have changed since this data sheet was published. The latest information is available on the Internet at URL http://www.semiconductors.philips.com. DEFINITIONS DISCLAIMERS Short-form specification The data in a short-form specification is extracted from a full data sheet with the same type number and title. For detailed information see the relevant data sheet or data handbook. Life support applications These products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. Philips Semiconductors customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips Semiconductors for any damages resulting from such application. Limiting values definition Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 60134). Stress above one or more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation of the device at these or at any other conditions above those given in the Characteristics sections of the specification is not implied. Exposure to limiting values for extended periods may affect device reliability. Right to make changes Philips Semiconductors reserves the right to make changes, without notice, in the products, including circuits, standard cells, and/or software, described or contained herein in order to improve design and/or performance. Philips Semiconductors assumes no responsibility or liability for the use of any of these products, conveys no licence or title under any patent, copyright, or mask work right to these products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right infringement, unless otherwise specified. Application information Applications that are described herein for any of these products are for illustrative purposes only. Philips Semiconductors make no representation or warranty that such applications will be suitable for the specified use without further testing or modification. 2001 Oct 10 6 Philips Semiconductors Product specification ZenBlockTM; zener with integrated blocking diode BZD142W NOTES 2001 Oct 10 7 Philips Semiconductors – a worldwide company Contact information For additional information please visit http://www.semiconductors.philips.com. Fax: +31 40 27 24825 For sales offices addresses send e-mail to: [email protected]. SCA73 © Koninklijke Philips Electronics N.V. 2001 All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license under patent- or other industrial or intellectual property rights. Printed in The Netherlands 613510/02/pp8 Date of release: 2001 Oct 10 Document order number: 9397 750 08603