DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage M3D088 BZX84 series Voltage regulator diodes Product specification Supersedes data of 1996 Apr 26 1999 May 18 Philips Semiconductors Product specification Voltage regulator diodes FEATURES • Total power dissipation: max. 250 mW • Three tolerance series: ±1%, ±2% and approx. ±5% • Working voltage range: nom. 2.4 to 75 V (E24 range) BZX84 series PINNING PIN DESCRIPTION 1 anode 2 not connected 3 cathode • Non-repetitive peak reverse power dissipation: max. 40 W. APPLICATIONS • General regulation functions. handbook, halfpage 2 1 2 n.c. DESCRIPTION Low-power voltage regulator diodes in small SOT23 plastic SMD packages. The diodes are available in the normalized E24 ±1% (BZX84-A), ±2% (BZX84-B) and approx. ±5% (BZX84-C) tolerance range. The series consists of 37 types with nominal working voltages from 2.4 to 75 V. 1999 May 18 1 3 3 Top view MAM243 Fig.1 Simplified outline (SOT23) and symbol. 2 Philips Semiconductors Product specification Voltage regulator diodes BZX84 series MARKING TYPE NUMBER MARKING CODE(1) TYPE NUMBER MARKING CODE(1) TYPE NUMBER MARKING CODE(1) TYPE NUMBER MARKING CODE Marking codes for BZX84-C2V4 to BZX84-C75 BZX84-C2V4 Z11 BZX84-C6V2 Z4∗ BZX84-C16 Y5∗ BZX84-C43 Y15 BZX84-C2V7 Z12 BZX84-C6V8 Z5∗ BZX84-C18 Y6∗ BZX84-C47 Y16 BZX84-C3V0 Z13 BZX84-C7V5 Z6∗ BZX84-C20 Y7∗ BZX84-C51 Y17 BZX84-C3V3 Z14 BZX84-C8V2 Z7∗ BZX84-C22 Y8∗ BZX84-C56 Y18 BZX84-C3V6 Z15 BZX84-C9V1 Z8∗ BZX84-C24 Y9∗ BZX84-C62 Y19 BZX84-C3V9 Z16 BZX84-C10 Z9∗ BZX84-C27 Y10 BZX84-C68 Y20 BZX84-C4V3 Z17 BZX84-C11 Y1∗ BZX84-C30 Y11 BZX84-C75 Y21 BZX84-C4V7 Z1∗ BZX84-C12 Y2∗ BZX84-C33 Y12 − − BZX84-C5V1 Z2∗ BZX84-C13 Y3∗ BZX84-C36 Y13 − − BZX84-C5V6 Z3∗ BZX84-C15 Y4∗ BZX84-C39 Y14 − − Marking codes for BZX84-B2V4 to BZX84-B75 BZX84-B2V4 Z50 BZX84-B6V2 Z60 BZX84--B16 Z70 BZX84-B43 Z80 BZX84-B2V7 Z51 BZX84-B6V8 Z61 BZX84-B18 Z71 BZX84-B47 Z81 BZX84-B3V0 Z52 BZX84-B7V5 Z62 BZX84-B20 Z72 BZX84-B51 Z82 BZX84-B3V3 Z53 BZX84-B8V2 Z63 BZX84-B22 Z73 BZX84-B56 Z83 BZX84-B3V6 Z54 BZX84-B9V1 Z64 BZX84-B24 Z74 BZX84-B62 Z84 BZX84-B3V9 Z55 BZX84-B10 Z65 BZX84-B27 Z75 BZX84-B68 Z85 BZX84-B4V3 Z56 BZX84-B11 Z66 BZX84-B30 Z76 BZX84-B75 Z86 BZX84-B4V7 Z57 BZX84-B12 Z67 BZX84-B33 Z77 − − BZX84-B5V1 Z58 BZX84-B13 Z68 BZX84-B36 Z78 − − BZX84-B5V6 Z59 BZX84-B15 Z69 BZX84-B39 Z79 − − Marking codes for BZX84-A2V4 to BZX84-A75 BZX84-A2V4 Y50 BZX84-A6V2 Y60 BZX84-A16 Y70 BZX84-A43 Y80 BZX84-A2V7 Y51 BZX84-A6V8 Y61 BZX84-A18 Y71 BZX84-A47 Y81 BZX84-A3V0 Y52 BZX84-A7V5 Y62 BZX84-A20 Y72 BZX84-A51 Y82 BZX84-A3V3 Y53 BZX84-A8V2 Y63 BZX84-A22 Y73 BZX84-A56 Y83 BZX84-A3V6 Y54 BZX84-A9V1 Y64 BZX84-A24 Y74 BZX84-A62 Y84 BZX84-A3V9 Y55 BZX84-A10 Y65 BZX84-A27 Y75 BZX84-A68 Y85 BZX84-A4V3 Y56 BZX84-A11 Y66 BZX84-A30 Y76 BZX84-A75 Y86 BZX84-A4V7 Y57 BZX84-A12 Y67 BZX84-A33 Y77 − − BZX84-A5V1 Y58 BZX84-A13 Y68 BZX84-A36 Y78 − − BZX84-A5V6 Y59 BZX84-A15 Y69 BZX84-A39 Y79 − − Note 1. ∗ = p : Made in Hong Kong. ∗ = t : Made in Malaysia. 1999 May 18 3 Philips Semiconductors Product specification Voltage regulator diodes BZX84 series LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT IF continuous forward current − IZSM non-repetitive peak reverse current tp = 100 µs; square wave; Tj = 25 °C prior to surge see Tables 1 and 2 Ptot total power dissipation Tamb = 25 °C; note 1 − 250 mW PZSM non-repetitive peak reverse power dissipation tp = 100 µs; square wave; Tj = 25 °C prior to surge; see Fig.2 − 40 W Tstg storage temperature −65 +150 °C Tj junction temperature −65 +150 °C 200 mA Note 1. Device mounted on an FR4 printed circuit-board. ELECTRICAL CHARACTERISTICS Total BZX84-A and B and C series Tj = 25 °C unless otherwise specified. SYMBOL PARAMETER VF forward voltage IR reverse current 1999 May 18 CONDITIONS MAX. UNIT IF = 10 mA; see Fig.3 0.9 V BZX84-A/B/C2V4 VR = 1 V 50 µA BZX84-A/B/C2V7 VR = 1 V 20 µA BZX84-A/B/C3V0 VR = 1 V 10 µA BZX84-A/B/C3V3 VR = 1 V 5 µA BZX84-A/B/C3V6 VR = 1 V 5 µA BZX84-A/B/C3V9 VR = 1 V 3 µA BZX84-A/B/C4V3 VR = 1 V 3 µA BZX84-A/B/C4V7 VR = 2 V 3 µA BZX84-A/B/C5V1 VR = 2 V 2 µA BZX84-A/B/C5V6 VR = 2 V 1 µA BZX84-A/B/C6V2 VR = 4 V 3 µA BZX84-A/B/C6V8 VR = 4 V 2 µA BZX84-A/B/C7V5 VR = 5 V 1 µA BZX84-A/B/C8V2 VR = 5 V 700 nA BZX84-A/B/C9V1 VR = 6 V 500 nA BZX84-A/B/C10 VR = 7 V 200 nA BZX84-A/B/C11 VR = 8 V 100 nA BZX84-A/B/C12 VR = 8 V 100 nA BZX84-A/B/C13 VR = 8 V 100 nA BZX84-A/B/C15 to 75 VR = 0.7VZnom 50 nA 4 TEMP. COEFF. SZ (mV/K) at IZtest = 5 mA (see Figs 4 and 5) DIODE CAP. NON-REPETITIVE Cd (pF) PEAK REVERSE at f = 1 MHz; CURRENT VR = 0 V IZSM (A) at tp = 100 µs; Tamb = 25 °C 5 Tol. approx. ±5% (C) at at IZtest = 1 mA IZtest = 5 mA MIN. MAX. MIN. MAX. MIN. MAX. TYP. MAX. TYP. MAX. MIN. TYP. MAX. MAX. 2V4 2.37 2.43 2.35 2.45 2.2 2.6 275 600 70 100 −3.5 −1.6 0 450 6.0 2V7 2.67 2.73 2.65 2.75 2.5 2.9 300 600 75 100 −3.5 −2.0 0 450 6.0 3V0 2.97 3.03 2.94 3.06 2.8 3.2 325 600 80 95 −3.5 −2.1 0 450 6.0 3V3 3.26 3.34 3.23 3.37 3.1 3.5 350 600 85 95 −3.5 −2.4 0 450 6.0 3V6 3.56 3.64 3.53 3.67 3.4 3.8 375 600 85 90 −3.5 −2.4 0 450 6.0 3V9 3.86 3.94 3.82 3.98 3.7 4.1 400 600 85 90 −3.5 −2.5 0 450 6.0 4V3 4.25 4.35 4.21 4.39 4.0 4.6 410 600 80 90 −3.5 −2.5 0 450 6.0 4V7 4.65 4.75 4.61 4.79 4.4 5.0 425 500 50 80 −3.5 −1.4 0.2 300 6.0 5V1 5.04 5.16 5.00 5.20 4.8 5.4 400 480 40 60 −2.7 −0.8 1.2 300 6.0 5V6 5.54 5.66 5.49 5.71 5.2 6.0 80 400 15 40 −2.0 1.2 2.5 300 6.0 6V2 6.13 6.27 6.08 6.32 5.8 6.6 40 150 6 10 0.4 2.3 3.7 200 6.0 6V8 6.73 6.87 6.66 6.94 6.4 7.2 30 80 6 15 1.2 3.0 4.5 200 6.0 7V5 7.42 7.58 7.35 7.65 7.0 7.9 30 80 6 15 2.5 4.0 5.3 150 4.0 8V2 8.11 8.29 8.04 8.36 7.7 8.7 40 80 6 15 3.2 4.6 6.2 150 4.0 9V1 9.00 9.20 8.92 9.28 8.5 9.6 40 100 6 15 3.8 5.5 7.0 150 3.0 10 9.90 10.10 9.80 10.20 9.4 10.6 50 150 8 20 4.5 6.4 8.0 90 3.0 11 10.80 11.11 10.80 11.20 10.4 11.6 50 150 10 20 5.4 7.4 9.0 85 2.5 12 11.88 12.12 11.80 12.20 11.4 12.7 50 150 10 25 6.0 8.4 10.0 85 2.5 13 12.87 13.13 12.70 13.30 12.4 14.1 50 170 10 30 7.0 9.4 11.0 80 2.5 15 14.85 15.15 14.70 15.30 13.8 15.6 50 200 10 30 9.2 11.4 13.0 75 2.0 16 15.84 16.16 15.70 16.30 15.3 17.1 50 200 10 40 10.4 12.4 14.0 75 1.5 18 17.82 18.18 17.60 18.40 16.8 19.1 50 225 10 45 12.4 14.4 16.0 70 1.5 20 19.80 20.20 19.60 20.40 18.8 21.2 60 225 15 55 14.4 16.4 18.0 60 1.5 22 21.78 22.22 21.60 22.40 20.8 23.3 60 250 20 55 16.4 18.4 20.0 60 1.25 24 23.76 24.24 23.50 24.50 22.8 25.6 60 250 25 70 18.4 20.4 22.0 55 1.25 MAX. Product specification Tol. ±2% (B) BZX84 series Tol. ±1% (A) Philips Semiconductors BZX84-A or B or C XXX DIFFERENTIAL RESISTANCE rdif (Ω) WORKING VOLTAGE VZ (V) at IZtest = 5 mA Voltage regulator diodes 1999 May 18 Table 1 Per type BZX84-A/B/C2V4 to A/B/C24 Tj = 25 °C unless otherwise specified. TEMP. COEFF. DIODE CAP. NON-REPETITIVE SZ (mV/K) Cd (pF) PEAK REVERSE at IZtest = 2 mA at f = 1 MHz; CURRENT (see Figs 4 and 5) VR = 0 V IZSM (A) at tp = 100 µ; Tamb = 25 °C 6 Tol. ±1% (A) Tol. ±2% (B) Tol. approx. ±5% (C) at IZtest = 0.5 m A at IZtest = 2 mA MIN. MAX. MIN. MAX. MIN. MAX. TYP. MAX. TYP. 27 26.73 27.27 26.50 27.50 25.1 28.9 65 300 25 80 21.4 23.4 25.3 50 1.0 30 29.70 30.30 29.40 30.60 28.0 32.0 70 300 30 80 24.4 26.6 29.4 50 1.0 33 32.67 33.33 32.30 33.70 31.0 35.0 75 325 35 80 27.4 29.7 33.4 45 0.9 36 35.64 36.36 35.30 36.70 34.0 38.0 80 350 35 90 30.4 33.0 37.4 45 0.8 39 38.61 39.39 38.20 39.80 37.0 41.0 80 350 40 130 33.4 36.4 41.2 45 0.7 43 42.57 43.43 42.10 43.90 40.0 46.0 85 375 45 150 37.6 41.2 46.6 40 0.6 47 46.53 47.47 46.10 47.90 44.0 50.0 85 375 50 170 42.0 46.1 51.8 40 0.5 51 50.49 51.51 50.00 52.00 48.0 54.0 90 400 60 180 46.6 51.0 57.2 40 0.4 56 55.44 56.56 54.90 57.10 52.0 60.0 100 425 70 200 52.2 57.0 63.8 40 0.3 62 61.38 62.62 60.80 63.20 58.0 66.0 120 450 80 215 58.8 64.4 71.6 35 0.3 68 67.32 68.68 66.60 69.40 64.0 72.0 150 475 90 240 65.6 71.7 79.8 35 0.25 75 74.25 75.75 73.50 76.50 70.0 79.0 170 500 95 255 73.4 80.2 88.6 35 0.2 MAX. MIN. TYP. MAX. MAX. MAX. Philips Semiconductors BZX84-A or B or C XXX DIFFERENTIAL RESISTANCE rdif (Ω) WORKING VOLTAGE VZ (V) at IZtest = 2 mA Voltage regulator diodes 1999 May 18 Table 2 Per type BZX84-A/B/C27 to A/B/C75 Tj = 25 °C unless otherwise specified. Product specification BZX84 series Philips Semiconductors Product specification Voltage regulator diodes BZX84 series 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 Note 1. Device mounted on an FR4 printed circuit-board. 1999 May 18 7 VALUE UNIT 330 K/W 500 K/W Philips Semiconductors Product specification Voltage regulator diodes BZX84 series GRAPHICAL DATA MBG781 MBG801 103 handbook, halfpage 300 handbook, halfpage PZSM (W) IF (mA) 102 200 (1) 10 100 (2) 1 10−1 1 duration (ms) 0 0.6 10 (1) Tj = 25 °C (prior to surge). (2) Tj = 150 °C (prior to surge). Tj = 25 °C. Fig.2 Fig.3 Maximum permissible non-repetitive peak reverse power dissipation versus duration. 0.8 VF (V) 1.0 Forward current as a function of forward voltage; typical values. MBG783 MBG782 0 10 handbook, halfpage handbook, halfpage 12 SZ (mV/K) SZ (mV/K) 4V3 11 10 −1 9V1 5 3V9 8V2 7V5 6V8 3V6 −2 6V2 5V6 5V1 0 3V3 4V7 3V0 2V4 2V7 −3 0 20 40 IZ (mA) −5 60 0 4 8 BZX84-A/B/C2V4 to A/B/C4V3. Tj = 25 to 150 °C. BZX84-A/B/C4V7 to A/B/C12. Tj = 25 to 150 °C. Fig.4 Fig.5 Temperature coefficient as a function of working current; typical values. 1999 May 18 8 12 16 IZ (mA) 20 Temperature coefficient as a function of working current; typical values. Philips Semiconductors Product specification Voltage regulator diodes BZX84 series PACKAGE OUTLINE Plastic surface mounted package; 3 leads SOT23 D E B A X HE v M A 3 Q A A1 1 2 e1 bp c w M B Lp 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 0.9 0.1 0.48 0.38 0.15 0.09 3.0 2.8 1.4 1.2 1.9 0.95 2.5 2.1 0.45 0.15 0.55 0.45 0.2 0.1 OUTLINE VERSION REFERENCES IEC JEDEC EIAJ ISSUE DATE 97-02-28 SOT23 1999 May 18 EUROPEAN PROJECTION 9 Philips Semiconductors Product specification Voltage regulator diodes BZX84 series DEFINITIONS Data sheet status Objective specification This data sheet contains target or goal specifications for product development. Preliminary specification This data sheet contains preliminary data; supplementary data may be published later. Product specification This data sheet contains final product specifications. Limiting values Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). 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. Application information Where application information is given, it is advisory and does not form part of the specification. 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 customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such improper use or sale. 1999 May 18 10 Philips Semiconductors Product specification Voltage regulator diodes BZX84 series NOTES 1999 May 18 11 Philips Semiconductors – a worldwide company Argentina: see South America Australia: 34 Waterloo Road, NORTH RYDE, NSW 2113, Tel. +61 2 9805 4455, Fax. +61 2 9805 4466 Austria: Computerstr. 6, A-1101 WIEN, P.O. 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