DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage M3D154 BZX284 series Voltage regulator diodes Product specification Supersedes data of 1999 Apr 19 2002 May 28 Philips Semiconductors Product specification Voltage regulator diodes BZX284 series FEATURES DESCRIPTION * Total power dissipation: max. 400 mW Low-power voltage regulator diodes in a SOD110 very small ceramic SMD package. The diodes are available in the normalized E24 2% (BZX284-B) and 5% (BZX284-C) tolerance range. The series consists of 37 types with nominal working voltages from 2.4 to 75 V. * Two tolerance series: 2% and 5% * Working voltage range: nom. 2.4 to 75 V (E24 range). cathode mark handbook, 4 columns a k k a APPLICATIONS * General regulation functions. bottom view side view top view MAM219 Fig.1 Simplified outline (SOD110) and symbol. MARKING TYPE NUMBER MARKING CODE TYPE NUMBER MARKING CODE TYPE NUMBER MARKING CODE BZX284-B2V4 WO BZX284-B2V7 WP BZX284-B3V0 WQ BZX284-B18 BZX284-B3V3 WR BZX284-B20 BZX284-B3V6 WS BZX284-B22 XL TYPE NUMBER MARKING CODE BZX284-B15 XH BZX284-C2V4 YO BZX284-C15 ZH BZX284-B16 XI BZX284-C2V7 YP BZX284-C16 ZI XJ BZX284-C3V0 YQ BZX284-C18 ZJ XK BZX284-C3V3 YR BZX284-C20 ZK BZX284-C3V6 YS BZX284-C22 ZL BZX284-B3V9 WT BZX284-B24 XM BZX284-C3V9 YT BZX284-C24 ZM BZX284-B4V3 WU BZX284-B27 XN BZX284-C4V3 YU BZX284-C27 ZN BZX284-B4V7 WV BZX284-B30 XO BZX284-C4V7 YV BZX284-C30 ZO BZX284-B5V1 WW BZX284-B33 XP BZX284-C5V1 YW BZX284-C33 ZP BZX284-B5V6 WX BZX284-B36 XQ BZX284-C5V6 YX BZX284-C36 ZQ BZX284-B6V2 WY BZX284-B39 XR BZX284-C6V2 YY BZX284-C39 ZR BZX284-B6V8 WZ BZX284-B43 XS BZX284-C6V8 YZ BZX284-C43 ZS BZX284-B7V5 XA BZX284-B47 XT BZX284-C7V5 ZA BZX284-C47 ZT BZX284-B8V2 XB BZX284-B51 XU BZX284-C8V2 ZB BZX284-C51 ZU BZX284-B9V1 XC BZX284-B56 XV BZX284-C9V1 ZC BZX284-C56 ZV BZX284-B10 XD BZX284-B62 XW BZX284-C10 ZD BZX284-C62 ZW BZX284-B11 XE BZX284-B68 XX BZX284-C11 ZE BZX284-C68 ZX BZX284-B12 XF BZX284-B75 XY BZX284-C12 ZF BZX284-C75 ZY BZX284-B13 XG - BZX284-C13 ZG 2002 May 28 - 2 - - Philips Semiconductors Product specification Voltage regulator diodes BZX284 series LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 60134). SYMBOL PARAMETER CONDITIONS MIN. - MAX. 250 UNIT IF continuous forward current mA IZSM non-repetitive peak reverse current tp = 100 s; square wave; Tamb = 25 C prior to surge see Tables 1 and 2 Ptot total power dissipation Tamb = 25 C; note 1 - 400 mW Tstg storage temperature -65 +150 C Tj junction temperature - 150 C Note 1. Device mounted on a printed-circuit board: 11 x 25 x 1.6 mm. ELECTRICAL CHARACTERISTICS Total BZX284-B and BZX284-C series Tj = 25 C unless otherwise specified. SYMBOL PARAMETER VF forward voltage IR reverse current 2002 May 28 CONDITIONS MAX. UNIT IF = 10 mA; see Fig.2 0.9 V IF = 100 mA; see Fig.2 1.1 V BZX284-B/C2V4 VR = 1 V 50 A BZX284-B/C2V7 VR = 1 V 20 A BZX284-B/C3V0 VR = 1 V 10 A BZX284-B/C3V3 VR = 1 V 5 A BZX284-B/C3V6 VR = 1 V 5 A BZX284-B/C3V9 VR = 1 V 3 A BZX284-B/C4V3 VR = 1 V 3 A BZX284-B/C4V7 VR = 2 V 3 A BZX284-B/C5V1 VR = 2 V 2 A BZX284-B/C5V6 VR = 2 V 1 A BZX284-B/C6V2 VR = 4 V 3 A BZX284-B/C6V8 VR = 4 V 2 A BZX284-B/C7V5 VR = 5 V 1 A BZX284-B/C8V2 VR = 5 V 700 nA BZX284-B/C9V1 VR = 6 V 500 nA BZX284-B/C10 VR = 7 V 200 nA BZX284-B/C11 VR = 8 V 100 nA BZX284-B/C12 VR = 8 V 100 nA BZX284-B/C13 VR = 8 V 100 nA BZX284-B/C15 to 75 VR = 0.7VZnom 50 nA 3 This text is here in white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader.This text is here in _white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader.This text is here inThis text is here in white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader. white to force landscape pages to be ... DIFFERENTIAL RESISTANCE rdif () Tol. 2% (B) Tol. 5% (C) at IZtest = 1 mA at IZtest = 5 mA MIN. MIN. TYP. TYP. MAX. MAX. MAX. TEMP. COEFF. SZ (mV/K) at IZtest = 5 mA (see Figs 3 and 4) DIODE CAP. Cd (pF) at f = 1 MHz; VR = 0 V NON-REPETITIVE PEAK REVERSE CURRENT IZSM (A) at tp = 100 s; Tamb = 25 C TYP. MAX. MAX. MAX. 4 2.45 2.2 2.6 275 400 70 100 -1.6 450 12.0 2V7 2.65 2.75 2.5 2.9 300 450 75 100 -2.0 440 12.0 3V0 2.94 3.06 2.8 3.2 325 500 80 95 -2.1 425 12.0 3V3 3.23 3.37 3.1 3.5 350 500 85 95 -2.4 410 12.0 3V6 3.53 3.67 3.4 3.8 375 500 85 90 -2.4 390 12.0 3V9 3.82 3.98 3.7 4.1 400 500 85 90 -2.5 370 12.0 4V3 4.21 4.39 4.0 4.6 410 600 80 90 -2.5 350 12.0 4V7 4.61 4.79 4.4 5.0 425 500 50 80 -1.4 325 12.0 5V1 5.00 5.20 4.8 5.4 400 480 40 60 -0.8 300 12.0 5V6 5.49 5.71 5.2 6.0 80 400 15 40 1.2 275 12.0 6V2 6.08 6.32 5.8 6.6 40 150 6 10 2.3 250 12.0 6V8 6.66 6.94 6.4 7.2 30 80 6 15 3.0 215 12.0 7V5 7.35 7.65 7.0 7.9 15 80 2 10 4.0 170 4.0 8V2 8.04 8.36 7.7 8.7 20 80 2 10 4.6 150 4.0 9V1 8.92 9.28 8.5 9.6 20 100 2 10 5.5 120 3.0 10 9.80 10.20 9.4 10.6 20 150 2 10 6.4 110 3.0 11 10.80 11.20 10.4 11.6 25 150 2 10 7.4 108 2.5 12 11.80 12.20 11.4 12.7 25 150 2 10 8.4 105 2.5 13 12.70 13.30 12.4 14.1 25 170 2 10 9.4 103 2.5 15 14.70 15.30 13.8 15.6 25 200 3 15 11.4 99 2.0 16 15.70 16.30 15.3 17.1 25 200 4 20 12.4 97 1.5 18 17.60 18.40 16.8 19.1 25 225 4 20 14.4 93 1.5 20 19.60 20.40 18.8 21.2 30 225 4 20 16.4 88 1.5 22 21.60 22.40 20.8 23.3 30 250 5 25 18.4 84 1.25 24 23.50 24.50 22.8 25.6 30 250 6 30 20.4 80 1.25 Product specification 2.35 BZX284 series 2V4 Philips Semiconductors BZX284Bxxx Cxxx WORKING VOLTAGE VZ (V) at IZtest = 5 mA Voltage regulator diodes 2002 May 28 Table 1 Per type BZX284-B/C2V4 to B/C24 Tj = 25 C unless otherwise specified. This text is here in white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader.This text is here in _white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader.This text is here inThis text is here in white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader. white to force landscape pages to be ... DIFFERENTIAL RESISTANCE rdif () TEMP. COEFF. SZ (mV/K) at IZtest = 2 mA DIODE CAP. Cd (pF) at f = 1 MHz; VR = 0 V NON-REPETITIVE PEAK REVERSE CURRENT IZSM (A) at tp = 100 s; Tamb = 25 C TYP. MAX. MAX. 5 Tol. 2% (B) Tol. 5% (C) MIN. MAX. MIN. 27 26.50 27.50 25.1 28.9 35 250 8 40 23.4 73 1.0 30 29.40 30.60 28.0 32.0 35 250 10 40 26.6 66 1.0 33 32.30 33.70 31.0 35.0 40 275 11 40 29.7 60 0.9 36 35.30 36.70 34.0 38.0 40 300 15 60 33.0 59 0.8 39 38.20 39.80 37.0 41.0 40 300 25 75 36.4 58 0.7 43 42.10 43.90 40.0 46.0 45 325 30 80 41.2 56 0.6 47 46.10 47.90 44.0 50.0 45 325 30 90 46.1 55 0.5 51 50.00 52.00 48.0 54.0 45 350 35 110 51.0 52 0.4 56 54.90 57.10 52.0 60.0 50 375 40 120 57.0 49 0.3 62 60.80 63.20 58.0 66.0 60 400 50 140 64.4 44 0.3 68 66.60 69.40 64.0 72.0 75 400 55 160 71.7 40 0.25 75 73.50 76.50 70.0 79.0 85 400 70 175 80.2 35 0.2 MAX. at IZtest = 0.5 mA TYP. at IZtest = 2 mA MAX. TYP. MAX. Philips Semiconductors BZX284Bxxx Cxxx WORKING VOLTAGE VZ (V) at IZtest = 2 mA Voltage regulator diodes 2002 May 28 Table 2 Per type BZX284-B/C27 to B/C75 Tj = 25 C unless otherwise specified. Product specification BZX284 series Philips Semiconductors Product specification Voltage regulator diodes BZX284 series THERMAL CHARACTERISTICS SYMBOL PARAMETER Rth j-a CONDITIONS thermal resistance from junction to ambient note 1 VALUE UNIT 315 K/W Note 1. Device mounted on a printed-circuit board: 11 x 25 x 1.6 mm. GRAPHICAL DATA MBG781 MBG783 300 0 handbook, halfpage handbook, halfpage IF (mA) SZ (mV/K) 4V3 -1 200 3V9 3V6 -2 100 3V3 3V0 2V4 2V7 0 0.6 0.8 VF (V) -3 1.0 0 20 Tj = 25 C. BZX284-B/C2V4 to B/C4V3. Tj = 25 to 150 C. Fig.2 Fig.3 Forward current as a function of forward voltage; typical values. 2002 May 28 6 40 IZ (mA) 60 Temperature coefficient as a function of working current; typical values. Philips Semiconductors Product specification Voltage regulator diodes BZX284 series MBG782 10 handbook, halfpage 12 SZ (mV/K) 11 10 9V1 5 8V2 7V5 6V8 6V2 5V6 5V1 0 4V7 -5 0 4 8 12 16 IZ (mA) 20 BZX284-B/C4V7 to B/C12. Tj = 25 to 150 C. Fig.4 Temperature coefficient as a function of working current; typical values. 2002 May 28 7 Philips Semiconductors Product specification Voltage regulator diodes BZX284 series PACKAGE OUTLINE Very small ceramic rectangular surface mounted package D SOD110 E A y cathode identifier DIMENSIONS (mm are the original dimensions) 1 2 0 0.5 1 mm UNIT A max. D E y mm 1.6 2.10 1.90 1.40 1.10 0.1 scale OUTLINE VERSION REFERENCES IEC JEDEC EIAJ ISSUE DATE 97-04-14 SOD110 2002 May 28 EUROPEAN PROJECTION 8 Philips Semiconductors Product specification Voltage regulator diodes BZX284 series 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. 2002 May 28 9 Philips Semiconductors Product specification Voltage regulator diodes BZX284 series NOTES 2002 May 28 10 Philips Semiconductors Product specification Voltage regulator diodes BZX284 series NOTES 2002 May 28 11 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: sales.addresses@www.semiconductors.philips.com. SCA74 (c) Koninklijke Philips Electronics N.V. 2002 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 613514/04/pp12 Date of release: 2002 May 28 Document order number: 9397 750 09734