DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage M3D102 BZB784 series Voltage regulator double diodes Product specification Supersedes data of 2000 May 24 2001 Feb 27 Philips Semiconductors Product specification Voltage regulator double diodes BZB784 series FEATURES PINNING SOT323 (SC-70) • Total power dissipation: max. 350 mW PIN DESCRIPTION • Approx. 5% VZ tolerance 1 cathode • Working voltage range: nom. 2.4 to 15 V (E24 range). 2 cathode 3 common anode APPLICATIONS • General regulation functions handbook, halfpage • ESD and surge protection. 3 3 DESCRIPTION 1 2 Low-power voltage regulator diodes in a small SOT323 (SC-70) package. 1 2 MAM407 Top view Fig.1 Simplified outline and symbol. MARKING TYPE NUMBER MARKING CODE TYPE NUMBER MARKING CODE TYPE NUMBER MARKING CODE TYPE NUMBER MARKING CODE BZB784-C2V4 91 BZB784-C3V9 96 BZB784-C6V2 9B BZB784-C10 9G BZB784-C2V7 92 BZB784-C4V3 97 BZB784-C6V8 9C BZB784-C11 9H BZB784-C3V0 93 BZB784-C4V7 98 BZB784-C7V5 9D BZB784-C12 9J BZB784-C3V3 94 BZB784-C5V1 99 BZB784-C8V2 9E BZB784-C13 9K BZB784-C3V6 95 BZB784-C5V6 9A BZB784-C9V1 9F BZB784-C15 9L LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 60134). SYMBOL PARAMETER IF continuous forward current IZSM non-repetitive peak reverse current Ptot total power dissipation; note 1 CONDITIONS MIN. − MAX. 200 tp = 100 µs; square wave; Tamb = 25 °C; prior to surge see Table 1 UNIT mA Tamb = 25 °C; 2 diodes loaded − 350 mW Tamb = 25 °C; 1 diode loaded − 180 mW tp = 100 µs; square wave; Tamb = 25 °C; prior to surge − 40 W PZSM non-repetitive peak reverse dissipation Tstg storage temperature −65 +150 °C Tj junction temperature − 150 °C Note 1. Device mounted on an FR4 printed-circuit board. 2001 Feb 27 2 Philips Semiconductors Product specification Voltage regulator double diodes BZB784 series THERMAL CHARACTERISTICS SYMBOL Rth j-s Rth j-a PARAMETER CONDITIONS thermal resistance from junction to soldering point thermal resistance from junction to ambient VALUE UNIT 2 diodes loaded; note 1 140 K/W 1 diode loaded; note 1 265 K/W 2 diodes loaded; note 2 355 K/W 1 diode loaded; note 2 680 K/W Notes 1. Solder points on cathode tabs. 2. Device mounted on a FR4 printed-circuit board. ELECTRICAL CHARACTERISTICS Total BZB784-C series Tj = 25 °C; unless otherwise specified. SYMBOL PARAMETER VF forward voltage IR reverse current 2001 Feb 27 CONDITIONS MAX. UNIT IF = 10 mA; see Fig.2 0.9 V BZB784-C2V4 VR = 1 V 50 µA BZB784-C2V7 VR = 1 V 20 µA BZB784-C3V0 VR = 1 V 10 µA BZB784-C3V3 VR = 1 V 5 µA BZB784-C3V6 VR = 1 V 5 µA BZB784-C3V9 VR = 1 V 3 µA BZB784-C4V3 VR = 1 V 3 µA BZB784-C4V7 VR = 2 V 3 µA BZB784-C5V1 VR = 2 V 2 µA BZB784-C5V6 VR = 2 V 1 µA BZB784-C6V2 VR = 4 V 3 µA BZB784-C6V8 VR = 4 V 2 µA BZB784-C7V5 VR = 5 V 1 µA BZB784-C8V2 VR = 5 V 700 nA BZB784-C9V1 VR = 6 V 500 nA BZB784-C10 VR = 7 V 200 nA BZB784-C11 VR = 8 V 100 nA BZB784-C12 VR = 8 V 100 nA BZB784-C13 VR = 8 V 100 nA BZB784-C15 VR = 10.5V 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 ... Tol. ≈5% DIFFERENTIAL RESISTANCE rdif (Ω) at IZ = 1 mA MIN. MAX. TYP. MAX. 2V4 2.2 2.6 275 600 2V7 2.5 2.9 300 3V0 2.8 3.2 325 3V3 3.1 3.5 3V6 3.4 3V9 3.7 4V3 at IZ = 5 mA TYP. TEMP. DIODE CAP. COEFFICIENT Cd (pF) SZ (mV/K) at f = 1 MHz; at IZtest = 5 mA VR = 0 V (see Figs 3 and 4) NON-REPETITIVE PEAK REVERSE CURRENT IZSM (A) at tp = 100 µs; Tamb = 25 °C 4 TYP. MAX. MAX. 70 100 −1.3 450 6.0 600 75 100 −1.4 450 6.0 600 80 95 −1.6 450 6.0 350 600 85 95 −1.8 450 6.0 3.8 375 600 85 90 −1.9 450 6.0 4.1 400 600 85 90 −1.9 450 6.0 4.0 4.6 410 600 80 90 −1.7 450 6.0 4V7 4.4 5.0 425 500 50 80 −1.2 300 6.0 5V1 4.8 5.4 400 480 40 60 −0.5 300 6.0 5V6 5.2 6.0 80 400 15 40 1.0 300 6.0 6V2 5.8 6.6 40 150 6 10 2.2 200 6.0 6V8 6.4 7.2 30 80 6 15 3.0 200 6.0 7V5 7.0 7.9 30 80 6 15 3.6 150 4.0 8V2 7.7 8.7 40 80 6 15 4.3 150 4.0 9V1 8.5 9.6 40 100 6 15 5.2 150 3.0 10 9.4 10.6 50 150 8 20 6.0 90 3.0 11 10.4 11.6 50 150 10 20 6.9 90 2.5 12 11.4 12.7 50 150 10 25 7.9 85 2.5 13 12.4 14.1 50 170 10 30 8.8 80 2.5 15 13.8 15.6 50 200 10 30 10.7 75 2.0 Product specification BZB784 series MAX. Philips Semiconductors BZB784-C XXX WORKING VOLTAGE VZ (V) at IZ = 5 mA Voltage regulator double diodes 2001 Feb 27 Table 1 Per type BZB784-C2V4 to C15 Tj = 25 °C; unless otherwise specified. Philips Semiconductors Product specification Voltage regulator double diodes BZB784 series GRAPHICAL DATA MLD362 300 MLD363 0.5 handbook, halfpage handbook, halfpage SZ (mV/K) IF (mA) 4V7 0 4V3 200 −0.5 2V4 2V7 3V9 −1 100 3V6 −1.5 0 0.6 0.7 0.8 0.9 VF (V) 3V3 3V0 −2 10−1 1 Tj = 25 °C. BZB784-C2V4 to C4V7. Tj = 25 to 150 °C. Fig.2 Fig.3 Forward current as a function of forward voltage; typical values. MLD364 12 handbook, halfpage 15 SZ (mV/K) 13 12 11 10 9V1 8V2 7V5 6V8 6V2 5V6 5V1 8 4 0 −4 10−1 1 10 IZ (mA) 102 BZB784-C5V1 to C15. Tj = 25 to 150 °C. Fig.4 Temperature coefficient as a function of working current; typical values. 2001 Feb 27 5 1 10 IZ (mA) 102 Temperature coefficient as a function of working current; typical values. Philips Semiconductors Product specification Voltage regulator double diodes BZB784 series PACKAGE OUTLINE Plastic surface mounted package; 3 leads SOT323 D E B A X HE y v M A 3 Q A A1 c 1 2 e1 bp Lp w M B e detail X 0 1 2 mm scale DIMENSIONS (mm are the original dimensions) UNIT A A1 max bp c D E e e1 HE Lp Q v w mm 1.1 0.8 0.1 0.4 0.3 0.25 0.10 2.2 1.8 1.35 1.15 1.3 0.65 2.2 2.0 0.45 0.15 0.23 0.13 0.2 0.2 OUTLINE VERSION SOT323 2001 Feb 27 REFERENCES IEC JEDEC EIAJ SC-70 6 EUROPEAN PROJECTION ISSUE DATE 97-02-28 Philips Semiconductors Product specification Voltage regulator double diodes BZB784 series DATA SHEET STATUS DATA SHEET STATUS PRODUCT STATUS DEFINITIONS (1) Objective specification Development This data sheet contains the design target or goal specifications for product development. Specification may change in any manner without notice. Preliminary specification Qualification This data sheet contains preliminary data, and supplementary data will be published at a later date. Philips Semiconductors reserves the right to make changes at any time without notice in order to improve design and supply the best possible product. Product specification Production This data sheet contains final specifications. Philips Semiconductors reserves the right to make changes at any time without notice in order to improve design and supply the best possible product. Note 1. Please consult the most recently issued data sheet before initiating or completing a design. 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. 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