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DISCRETE SEMICONDUCTORS
DATA SHEET
book, halfpage
M3D088
BZX84 series Voltage regulator diodes
Product specification Supersedes data of 1999 May 18 2003 Apr 10
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) * Non-repetitive peak reverse power dissipation: max. 40 W. APPLICATIONS * General regulation functions.
handbook, halfpage 2
BZX84 series
PINNING PIN 1 2 3 anode not connected cathode DESCRIPTION
1
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.
3
Top view
MAM243
2 n.c. 3
1
Fig.1 Simplified outline (SOT23) and symbol.
2003 Apr 10
2
Philips Semiconductors
Product specification
Voltage regulator diodes
MARKING TYPE NUMBER MARKING CODE(1) Y50 or 50 Y51 or 51 Y52 or 52 Y53 Y55 or 55 Y56 or 56 Y57 or 57 Y58 or 58 Y59 or 59 Z50 or Z0 Z51 or Z1 Z52 or S1 Z53 or S2 Z54 or S3 Z55 or S4 Z56 or S7 Z57 or S8 TYPE NUMBER MARKING CODE(1) Y60 or 60 Y61 or 61 Y62 or 62 Y63 or 63 Y64 or 64 Y65 or 65 Y66 or 04 Y67 or 67 Y69 or 69 TYPE NUMBER MARKING CODE(1)
BZX84 series
TYPE NUMBER
MARKING CODE(1) Y80 or C5 Y81 Y82 or C6 Y83 Y84 Y85 Y86 or 86 - - - Z80 or S5 Z81 or S6 Z82 or S9 Z83 or R0 Z84 or R3 Z85 or R4 Z86 or R7 - - - Y15 or B4 Y16 or B5 Y17 or B7 Y18 or B8 Y19 or B9 Y20 or B0 Y21 or A1 - - -
Marking codes for BZX84-A2V4 to BZX84-A75 BZX84-A2V4 BZX84-A2V7 BZX84-A3V0 BZX84-A3V3 BZX84-A3V6 BZX84-A3V9 BZX84-A4V3 BZX84-A4V7 BZX84-A5V1 BZX84-A5V6 BZX84-A6V2 BZX84-A6V8 BZX84-A7V5 BZX84-A8V2 BZX84-A10 BZX84-A11 BZX84-A12 BZX84-A13 BZX84-A15 BZX84-A16 BZX84-A18 BZX84-A20 BZX84-A22 BZX84-A24 BZX84-A27 BZX84-A30 BZX84-A33 BZX84-A39 Y70 Y71 Y73 Y74 Y75 or 75 Y76 Y77 Y78 or C3 Y79 or C4 Z70 or 70 Z71 or 71 Z72 or 72 Z73 or 73 Z74 or 74 Z75 or Z5 Z76 or Z4 Z77 or Y1 Z78 or Y2 Z79 or S0 Y5 Y6 Y7 Y8 Y9 Y10 or T2 Y11 or T5 Y12 or T6 Y13 or T7 Y14 or T8 BZX84-A43 BZX84-A47 BZX84-A56 BZX84-A62 BZX84-A68 BZX84-A75 - - - BZX84-B43 BZX84-B47 BZX84-B51 BZX84-B56 BZX84-B62 BZX84-B68 BZX84-B75 - - - BZX84-C43 BZX84-C47 BZX84-C51 BZX84-C56 BZX84-C62 BZX84-C68 BZX84-C75 - - -
Y72 or C2 BZX84-A51
Y54 or C1 BZX84-A9V1
Y68 or C0 BZX84-A36
Marking codes for BZX84-B2V4 to BZX84-B75 BZX84-B2V4 BZX84-B2V7 BZX84-B3V0 BZX84-B3V3 BZX84-B3V6 BZX84-B3V9 BZX84-B4V3 BZX84-B4V7 BZX84-B5V1 BZX84-B5V6 BZX84-B6V2 BZX84-B6V8 BZX84-B7V5 BZX84-B8V2 BZX84-B9V1 BZX84-B10 BZX84-B11 BZX84-B12 Z60 or R5 BZX84-B16 Z61 or R6 BZX84-B18 Z62 or R8 BZX84-B20 Z63 or R9 BZX84-B22 Z64 or T1 Z65 or 66 Z66 or Z6 Z67 or Z7 Z68 or Z8 Z69 or Z9 Z4 Z5 Z6 Z7 Z8 Z9 Y1 Y2 Y3 Y4 BZX84-B24 BZX84-B27 BZX84-B30 BZX84-B33 BZX84-B36 BZX84-B39
Z58 or R1 BZX84-B13 Z59 or R2 BZX84-B15 Z11 or T3 Z12 or T4 Z13 or T9 Z14 or B1 Z15 or B2 Z16 or B3 Z17 or B6 Z1 Z2 Z3 BZX84-C6V2 BZX84-C6V8 BZX84-C7V5 BZX84-C8V2 BZX84-C9V1 BZX84-C10 BZX84-C11 BZX84-C12 BZX84-C13 BZX84-C15
Marking codes for BZX84-C2V4 to BZX84-C75 BZX84-C2V4 BZX84-C2V7 BZX84-C3V0 BZX84-C3V3 BZX84-C3V6 BZX84-C3V9 BZX84-C4V3 BZX84-C4V7 BZX84-C5V1 BZX84-C5V6 Note 1. = p : Made in Hong Kong. = t : Made in Malaysia. = W : Made in China. BZX84-C16 BZX84-C18 BZX84-C20 BZX84-C22 BZX84-C24 BZX84-C27 BZX84-C30 BZX84-C33 BZX84-C36 BZX84-C39
2003 Apr 10
3
Philips Semiconductors
Product specification
Voltage regulator diodes
LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 60134). SYMBOL IF IZSM Ptot PZSM Tstg Tj 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 VF IR PARAMETER forward voltage reverse current BZX84-A/B/C2V4 BZX84-A/B/C2V7 BZX84-A/B/C3V0 BZX84-A/B/C3V3 BZX84-A/B/C3V6 BZX84-A/B/C3V9 BZX84-A/B/C4V3 BZX84-A/B/C4V7 BZX84-A/B/C5V1 BZX84-A/B/C5V6 BZX84-A/B/C6V2 BZX84-A/B/C6V8 BZX84-A/B/C7V5 BZX84-A/B/C8V2 BZX84-A/B/C9V1 BZX84-A/B/C10 BZX84-A/B/C11 BZX84-A/B/C12 BZX84-A/B/C13 BZX84-A/B/C15 to 75 VR = 1 V VR = 1 V VR = 1 V VR = 1 V VR = 1 V VR = 1 V VR = 1 V VR = 2 V VR = 2 V VR = 2 V VR = 4 V VR = 4 V VR = 5 V VR = 5 V VR = 6 V VR = 7 V VR = 8 V VR = 8 V VR = 8 V VR = 0.7VZnom 50 20 10 5 5 3 3 3 2 1 3 2 1 700 500 200 100 100 100 50 CONDITIONS IF = 10 mA; see Fig.3 0.9 PARAMETER continuous forward current non-repetitive peak reverse current total power dissipation non-repetitive peak reverse power dissipation storage temperature junction temperature tp = 100 s; square wave; Tj = 25 C prior to surge Tamb = 25 C; note 1 tp = 100 s; square wave; Tj = 25 C prior to surge; see Fig.2 CONDITIONS - MIN.
BZX84 series
MAX. 200
UNIT mA
see Tables 1 and 2 - - -65 -65 250 40 +150 +150 mW W C C
MAX. V A A A A A A A A A A A A A nA nA nA nA nA nA nA
UNIT
2003 Apr 10
4
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 ... Table 1 Per type BZX84-A/B/C2V4 to A/B/C24 Tj = 25 C unless otherwise specified. WORKING VOLTAGE VZ (V) at IZtest = 5 mA Tol. 1% (A) MIN. 2V4 2V7 3V0 3V3 3V6 3V9 4V3 4V7 5V1 5V6 6V2 6V8 7V5 8V2 9V1 10 11 12 13 15 16 18 20 22 24 5 2.37 2.67 2.97 3.26 3.56 3.86 4.25 4.65 5.04 5.54 6.13 6.73 7.42 8.11 9.00 9.90 10.80 11.88 12.87 14.85 15.84 17.82 19.80 21.78 23.76 MAX. 2.43 2.73 3.03 3.34 3.64 3.94 4.35 4.75 5.16 5.66 6.27 6.87 7.58 8.29 9.20 10.10 11.11 12.12 13.13 15.15 16.16 18.18 20.20 22.22 24.24 Tol. 2% (B) MIN. 2.35 2.65 2.94 3.23 3.53 3.82 4.21 4.61 5.00 5.49 6.08 6.66 7.35 8.04 8.92 9.80 10.80 11.80 12.70 14.70 15.70 17.60 19.60 21.60 23.50 MAX. 2.45 2.75 3.06 3.37 3.67 3.98 4.39 4.79 5.20 5.71 6.32 6.94 7.65 8.36 9.28 10.20 11.20 12.20 13.30 15.30 16.30 18.40 20.40 22.40 24.50 Tol. approx. 5% (C) MIN. 2.2 2.5 2.8 3.1 3.4 3.7 4.0 4.4 4.8 5.2 5.8 6.4 7.0 7.7 8.5 9.4 10.4 11.4 12.4 13.8 15.3 16.8 18.8 20.8 22.8 MAX. 2.6 2.9 3.2 3.5 3.8 4.1 4.6 5.0 5.4 6.0 6.6 7.2 7.9 8.7 9.6 10.6 11.6 12.7 14.1 15.6 17.1 19.1 21.2 23.3 25.6 DIFFERENTIAL RESISTANCE rdif () at IZtest = 1 mA TYP. 275 300 325 350 375 400 410 425 400 80 40 30 30 40 40 50 50 50 50 50 50 50 60 60 60 MAX. 600 600 600 600 600 600 600 500 480 400 150 80 80 80 100 150 150 150 170 200 200 225 225 250 250 at IZtest = 5 mA TYP. MAX. 70 75 80 85 85 85 80 50 40 15 6 6 6 6 6 8 10 10 10 10 10 10 15 20 25 100 100 95 95 90 90 90 80 60 40 10 15 15 15 15 20 20 25 30 30 40 45 55 55 70 MIN. -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -2.7 -2.0 0.4 1.2 2.5 3.2 3.8 4.5 5.4 6.0 7.0 9.2 10.4 12.4 14.4 16.4 18.4 TYP. -1.6 -2.0 -2.1 -2.4 -2.4 -2.5 -2.5 -1.4 -0.8 1.2 2.3 3.0 4.0 4.6 5.5 6.4 7.4 8.4 9.4 11.4 12.4 14.4 16.4 18.4 20.4 MAX. 0 0 0 0 0 0 0 0.2 1.2 2.5 3.7 4.5 5.3 6.2 7.0 8.0 9.0 10.0 11.0 13.0 14.0 16.0 18.0 20.0 22.0 450 450 450 450 450 450 450 300 300 300 200 200 150 150 150 90 85 85 80 75 75 70 60 60 55 TEMP. COEFF. SZ (mV/K) at IZtest = 5 mA (see Figs 4 and 5) DIODE CAP. NON-REPETITIVE PEAK REVERSE Cd (pF) at f = 1 MHz; CURRENT VR = 0 V IZSM (A) at tp = 100 s; Tamb = 25 C MAX. 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 4.0 4.0 3.0 3.0 2.5 2.5 2.5 MAX. 2003 Apr 10 Philips Semiconductors
Voltage regulator diodes
BZX84Axxx Bxxx Cxxx
BZX84 series
2.0 1.5 1.5 1.5 1.25 1.25
Product specification
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 ... Table 2 Per type BZX84-A/B/C27 to A/B/C75 Tj = 25 C unless otherwise specified. WORKING VOLTAGE VZ (V) at IZtest = 2 mA Tol. 1% (A) MIN. 27 30 33 36 39 43 47 51 56 62 68 75 6 26.73 29.70 32.67 35.64 38.61 42.57 46.53 50.49 55.44 61.38 67.32 74.25 MAX. 27.27 30.30 33.33 36.36 39.39 43.43 47.47 51.51 56.56 62.62 68.68 75.75 Tol. 2% (B) MIN. 26.50 29.40 32.30 35.30 38.20 42.10 46.10 50.00 54.90 60.80 66.60 73.50 MAX. 27.50 30.60 33.70 36.70 39.80 43.90 47.90 52.00 57.10 63.20 69.40 76.50 Tol. approx. 5% (C) MIN. 25.1 28.0 31.0 34.0 37.0 40.0 44.0 48.0 52.0 58.0 64.0 70.0 MAX. 28.9 32.0 35.0 38.0 41.0 46.0 50.0 54.0 60.0 66.0 72.0 79.0 DIFFERENTIAL RESISTANCE rdif () at at IZtest = 0.5 mA IZtest = 2 mA TYP. 65 70 75 80 80 85 85 90 100 120 150 170 MAX. 300 300 325 350 350 375 375 400 425 450 475 500 TYP. MAX. 25 30 35 35 40 45 50 60 70 80 90 95 80 80 80 90 130 150 170 180 200 215 240 255 MIN. 21.4 24.4 27.4 30.4 33.4 37.6 42.0 46.6 52.2 58.8 65.6 73.4 TYP. 23.4 26.6 29.7 33.0 36.4 41.2 46.1 51.0 57.0 64.4 71.7 80.2 MAX. 25.3 29.4 33.4 37.4 41.2 46.6 51.8 57.2 63.8 71.6 79.8 88.6 50 50 45 45 45 40 40 40 40 35 35 35 TEMP. COEFF. SZ (mV/K) at IZtest = 2 mA (see Figs 4 and 5) DIODE CAP. NON-REPETITIVE PEAK REVERSE Cd (pF) at f = 1 MHz; CURRENT VR = 0 V IZSM (A) at tp = 100 s; Tamb = 25 C MAX. 1.0 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.3 0.25 0.2 MAX. 2003 Apr 10 Philips Semiconductors
Voltage regulator diodes
BZX84Axxx Bxxx Cxxx
BZX84 series
Product specification
Philips Semiconductors
Product specification
Voltage regulator diodes
THERMAL CHARACTERISTICS SYMBOL Rth j-tp Rth j-a Note 1. Device mounted on an FR4 printed circuit-board. PARAMETER thermal resistance from junction to tie-point thermal resistance from junction to ambient note 1 CONDITIONS
BZX84 series
VALUE 330 500
UNIT K/W K/W
2003 Apr 10
7
Philips Semiconductors
Product specification
Voltage regulator diodes
GRAPHICAL DATA
BZX84 series
103 handbook, halfpage PZSM (W) 102
MBG801
MBG781
handbook, halfpage
300
IF (mA) 200
(1)
10
(2)
100
1 10-1 (1) Tj = 25 C (prior to surge). (2) Tj = 150 C (prior to surge).
1
duration (ms)
10
0 0.6
0.8
VF (V)
1
Tj = 25 C.
Fig.2
Maximum permissible non-repetitive peak reverse power dissipation versus duration.
Fig.3
Forward current as a function of forward voltage; typical values.
MBG783
MBG782
handbook, halfpage
0
handbook, halfpage
10
12 SZ (mV/K) -1 4V3 SZ (mV/K) 5 11 10 9V1 8V2 7V5 6V8 3V9 3V6
6V2 5V6 5V1 4V7
-2
3V3 3V0 2V4 2V7
0
-3
0
20
40
IZ (mA)
60
-5
0
4
8
12
16
IZ (mA)
20
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
Temperature coefficient as a function of working current; typical values.
Fig.5
Temperature coefficient as a function of working current; typical values.
2003 Apr 10
8
Philips Semiconductors
Product specification
Voltage regulator diodes
PACKAGE OUTLINE Plastic surface mounted package; 3 leads
BZX84 series
SOT23
D
B
E
A
X
HE
vMA
3
Q A A1
1
e1 e bp
2
wMB detail X Lp
c
0
1 scale
2 mm
DIMENSIONS (mm are the original dimensions) UNIT mm A 1.1 0.9 A1 max. 0.1 bp 0.48 0.38 c 0.15 0.09 D 3.0 2.8 E 1.4 1.2 e 1.9 e1 0.95 HE 2.5 2.1 Lp 0.45 0.15 Q 0.55 0.45 v 0.2 w 0.1
OUTLINE VERSION SOT23
REFERENCES IEC JEDEC TO-236AB EIAJ
EUROPEAN PROJECTION
ISSUE DATE 97-02-28 99-09-13
2003 Apr 10
9
Philips Semiconductors
Product specification
Voltage regulator diodes
DATA SHEET STATUS LEVEL I DATA SHEET STATUS(1) Objective data PRODUCT STATUS(2)(3) Development DEFINITION
BZX84 series
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. 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. 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. Relevant changes will be communicated via a Customer Product/Process Change Notification (CPCN).
II
Preliminary data Qualification
III
Product data
Production
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. 3. For data sheets describing multiple type numbers, the highest-level product status determines the data sheet status. DEFINITIONS 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. 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. 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. DISCLAIMERS 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. Right to make changes Philips Semiconductors reserves the right to make changes in the products including circuits, standard cells, and/or software described or contained herein in order to improve design and/or performance. When the product is in full production (status `Production'), relevant changes will be communicated via a Customer Product/Process Change Notification (CPCN). 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.
2003 Apr 10
10
Philips Semiconductors
Product specification
Voltage regulator diodes
NOTES
BZX84 series
2003 Apr 10
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.
(c) Koninklijke Philips Electronics N.V. 2003
SCA75
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
613514/03/pp12
Date of release: 2003
Apr 10
Document order number:
9397 750 10959

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