BZX8450-C43-QR

BZX8450-Q series Low-current voltage regulator diodes Rev. 1 — 24 August 2021 Product data sheet 1. General description Low-current voltage regulator diodes in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package. 2. Features and benefits • • • • • Total power dissipation: ≤ 250 mW Tolerance series: approximately ± 5 % Working voltage range: nominal 1.8 V to 75 V Specified at a low test current (50 μA), ideal for low bias and portable battery-powered applications Qualified according to AEC-Q101 and recommended for use in automotive applications 3. Applications • Low-current general regulation functions 4. Quick reference data Table 1. Quick reference data Symbol Parameter Conditions Typ Max Unit VF forward voltage IF = 10 mA [1] - - 0.9 V Ptot total power dissipation Tamb ≤ 25 °C [2] - - 250 mW [1] [2] Min Pulse test: tp ≤ 300 μs; δ ≤ 0.02 Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided copper, tin-plated and standard footprint. 5. Pinning information Table 2. Pinning Pin Symbol Description 1 A anode 2 n.c. not connected 3 K cathode Simplified outline Graphic symbol 3 K A n.c. aaa-006592 1 2 BZX8450-Q series Nexperia Low-current voltage regulator diodes 6. Ordering information Table 3. Ordering information Type number Package BZX8450-Q series Name Description Version TO-236AB plastic surface-mounted package; 3 leads SOT23 7. Marking Table 4. Marking Codes Type number Marking Type number Code [1] BZX8450-C1V8-Q BZX8450-C2V0-Q BZX8450-C2V2-Q BZX8450-C2V4-Q BZX8450-C2V7-Q BZX8450-C3V0-Q BZX8450-C3V3-Q BZX8450-C3V6-Q BZX8450-C3V9-Q BZX8450-C4V3-Q [1] 2Q% 2R% 6Q% 6V% 8D% BU% D5% D6% D9% E3% BZX8450-C4V7-Q BZX8450-C5V1-Q BZX8450-C5V6-Q BZX8450-C6V2-Q BZX8450-C6V8-Q BZX8450-C7V5-Q BZX8450-C8V2-Q BZX8450-C9V1-Q BZX8450-C10-Q BZX8450-C11-Q Marking Type number Code [1] Marking Type number Code [1] Marking Code [1] E5% G2% JT% E6% E7% E8% E9% F3% F5% F6% F7% F9% BZX8450-C12-Q BZX8450-C13-Q BZX8450-C15-Q BZX8450-C16-Q BZX8450-C18-Q BZX8450-C20-Q BZX8450-C22-Q BZX8450-C24-Q BZX8450-C27-Q BZX8450-C30-Q G3% G4% H8% H9% HX% J4% J9% JJ% JQ% BZX8450-C33-Q BZX8450-C36-Q BZX8450-C39-Q BZX8450-C43-Q BZX8450-C47-Q BZX8450-C51-Q BZX8450-C56-Q BZX8450-C62-Q BZX8450-C68-Q BZX8450-C75-Q K5% KQ% L2% L3% LV% Q9% QS% QU% QV% % = placeholder for manufacturing site code BZX8450-Q_SER Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 24 August 2021 © Nexperia B.V. 2021. All rights reserved 2 / 11 BZX8450-Q series Nexperia Low-current voltage regulator diodes 8. Limiting values Table 5. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter Min Max Unit IF forward current - 200 mA PZSM non-repetitive peak reverse power dissipation tp = 100 µs; square wave; Tj = 25 °C; prior to surge - 40 W Ptot total power dissipation Tamb ≤ 25 °C - 250 mW Tj junction temperature - 150 °C Tamb ambient temperature −55 +150 °C Tstg storage temperature −65 +150 °C [1] Conditions [1] Device mounted on an FR4 Printed-Circuit Board (PCB), single sided copper, tin-plated and standard footprint. 9. Thermal characteristics Table 6. Thermal characteristics Symbol Parameter Conditions Rth(j-a) thermal resistance from junction to ambient in free air Rth(j-sp) thermal resistance from junction to solder point [1] [2] Min Typ Max Unit [1] - - 500 K/W [2] - - 330 K/W Device mounted on an FR4 Printed-Circuit Board (PCB), single sided copper, tin-plated and standard footprint. Soldering point of cathode tab BZX8450-Q_SER Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 24 August 2021 © Nexperia B.V. 2021. All rights reserved 3 / 11 BZX8450-Q series Nexperia Low-current voltage regulator diodes 10. Characteristics Table 7. Electrical characteristics Tj = 25 °C unless otherwise specified. Symbol Parameter Conditions VF forward voltage IF = 10 mA [1] [1] Max Unit 0.9 V Pulse test: tp ≤ 300 μs; δ ≤ 0.02 Table 8. Electrical characteristics per type: BZX8450-C1V8-Q to BZX8450-C24-Q Tj = 25 °C unless otherwise specified. BZX8450-C Working voltage VZ (V) IZ = 50 µA Min Max 1V8-Q 1.71 2V0-Q 2V2-Q Differential resistance rdiff (Ω) IZ = 1 mA IZ = 5 mA Reverse current IR (µA) Max Max Max Min 7.5 VR (V) 1.0 1.89 600 100 1.88 2.12 600 2.09 2.31 600 100 7 100 4 2V4-Q 2.28 2.52 600 100 2V7-Q 2.565 2.835 600 3V0-Q 2.85 3.15 3V3-Q 3.13 3V6-Q 3.42 3V9-Q Temperature coefficient SZ (mV/K) IZ = 5 mA Diode capacit. Cd (pF)[1] Max Max -3.5 0 220 1.0 -3.5 0 220 1.0 -3.5 0 210 2 1.0 -3.5 0 200 100 1 1.0 -3.5 0 190 600 100 0.8 1.0 -3.5 0.2 170 3.47 600 100 7.5 1.5 -3.5 1.2 160 3.78 600 95 7.5 2.0 -3.5 1.2 160 3.70 4.10 600 95 5.0 2.0 -2.7 2.5 150 4V3-Q 4.09 4.52 600 95 4.0 2.0 -2.7 2.5 150 4V7-Q 4.47 4.94 600 80 5.0 3.0 -2.7 2.5 140 5V1-Q 4.85 5.36 500 60 5.0 3.0 -2.0 3.7 130 5V6-Q 5.32 5.88 400 40 2.0 4.0 -2.0 3.7 120 6V2-Q 5.89 6.51 160 10 1.0 5.0 0.4 4.5 110 6V8-Q 6.46 7.14 80 15 0.1 5.1 1.2 4.5 100 7V5-Q 7.13 7.88 80 15 0.1 5.7 2.5 5.3 150 8V2-Q 7.79 8.61 80 15 0.1 6.2 3.2 6.2 150 9V1-Q 8.65 9.56 100 15 0.1 6.9 3.8 7.0 150 10-Q 9.50 10.50 150 20 0.1 7.6 4.5 8.0 90 11-Q 10.45 11.55 150 20 0.05 8.4 5.4 9.0 85 12-Q 11.40 12.60 150 25 0.05 9.1 6.0 10.0 85 13-Q 12.35 13.65 170 30 0.05 9.8 7.0 11.0 80 15-Q 14.25 15.75 200 30 0.05 11.4 9.2 13.0 75 16-Q 15.20 16.80 200 40 0.05 12.1 10.4 14.0 75 18-Q 17.10 18.90 225 45 0.05 13.6 12.4 16.0 70 20-Q 19.00 21.00 225 55 0.05 15.2 14.4 18.0 60 22-Q 20.90 23.10 250 55 0.05 16.7 16.4 20.0 60 24-Q 22.80 25.20 250 70 0.05 18.2 18.4 22.0 55 [1] f = 1 MHz; VR = 0 V BZX8450-Q_SER Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 24 August 2021 © Nexperia B.V. 2021. All rights reserved 4 / 11 BZX8450-Q series Nexperia Low-current voltage regulator diodes Table 9. Electrical characteristics per type: BZX8450-C27-Q to BZX8450-C75-Q BZX8450-C Working voltage Differential Reverse current Temperature VZ (V) resistance IR (µA) coefficient rdiff (Ω) SZ (mV/K) IZ = IZ = 2 mA IZ = 50 µA IZ = 2 mA 0.5 mA Diode capacit. Cd (pF)[1] Min Max Max Max Max Max Max 25.65 28.35 300 80 0.05 VR (V) 20.4 Min 27-Q 21.4 25.3 50 30-Q 28.50 31.50 300 80 0.05 22.8 24.4 29.4 50 33-Q 31.35 34.65 325 80 0.05 25.0 27.4 33.4 45 36-Q 34.20 37.80 350 90 0.05 27.3 30.4 37.4 45 39-Q 37.05 40.95 350 130 0.05 29.6 33.4 41.2 45 43-Q 40.85 45.15 375 150 0.05 32.6 37.6 46.6 40 47-Q 44.00 50.00 375 170 0.05 32.9 42.0 51.8 40 51-Q 48.00 54.00 400 180 0.05 35.7 46.6 57.2 40 56-Q 52.00 60.00 425 200 0.05 39.2 52.2 63.8 40 62-Q 58.00 66.00 450 215 0.05 43.4 58.8 71.6 35 68-Q 64.00 72.00 475 240 0.05 47.6 65.6 79.8 35 75-Q 70.00 79.00 500 255 0.05 52.5 73.4 88.6 35 [1] f = 1 MHz; VR = 0 V aaa-028521 103 PZSM (W) aaa-033314 103 IF (mA) 102 102 10 1 10-1 10 10-2 1 10-1 1 tp (ms) 10 10-3 0.4 Non-repetitive peak reverse power dissipation as a function of pulse duration; maximum values BZX8450-Q_SER Product data sheet 0.8 VF (V) 1.0 Tj = 25 °C (1) Tj = 25 °C (before surge) Fig. 1. 0.6 Fig. 2. Forward current as a function of forward voltage; typical values (BZX8450-C1V8-Q) All information provided in this document is subject to legal disclaimers. Rev. 1 — 24 August 2021 © Nexperia B.V. 2021. All rights reserved 5 / 11 BZX8450-Q series Nexperia Low-current voltage regulator diodes aaa-028551 103 IF (mA) 102 10 10 1 1 10-1 10-1 10-2 10-2 10-3 0.4 0.6 0.8 VF (V) 1.0 10-3 0.4 Tj = 25 °C Fig. 3. aaa-028553 103 IF (mA) 102 Fig. 4. Forward current as a function of forward voltage; typical values (BZX8450-C7V5-Q) aaa-033315 10-1 3V9 4V3 4V7 5V1 5V6 6V2 6V8 10-4 10-1 10-5 10-2 0.6 0.8 VF (V) 1.0 10-6 Tj = 25 °C 0 2 4 6 VR (V) 8 Tamb = 25 °C Forward current as a function of forward voltage; typical values (BZX8450-C75-Q) Product data sheet 1.0 VF (V) BZX8450-C1V8 2V0 10-2 2V2 2V4 2V7 3V0 10-3 3V3 3V6 1 BZX8450-Q_SER 0.8 IR (A) 10 Fig. 5. 0.6 Tj = 25 °C Forward current as a function of forward voltage; typical values (BZX8450-C6V8-Q) 10-3 0.4 aaa-028552 103 IF (mA) 102 Fig. 6. Reverse current as a function of reverse voltage; typical values (BZX8450-C1V8-Q to BZX8450-C6V8-Q) All information provided in this document is subject to legal disclaimers. Rev. 1 — 24 August 2021 © Nexperia B.V. 2021. All rights reserved 6 / 11 BZX8450-Q series Nexperia Low-current voltage regulator diodes IR (A) aaa-006666 10-1 IR (A) 7V5 10-2 10 12 15 18 22 8V2 10-3 aaa-006667 10-1 30 36 10-2 27 33 43 39 51 47 62 56 75 68 10-3 9V1 11 13 16 20 24 10-4 10-4 10-5 10-5 10-6 10-6 10-7 10-7 10-8 10-8 0 5 10 15 20 VR (V) 10-9 25 Tamb = 25 °C Fig. 7. 20 40 60 VR (V) 80 Tamb = 25 °C Reverse current as a function of reverse voltage; typical values (BZX8450-C7V5-Q to BZX8450-C24-Q) Fig. 8. Reverse current as a function of reverse voltage; typical values (BZX8450-C27-Q to BZX8450-C75-Q) 11. Test information Quality information This product has been qualified in accordance with the Automotive Electronics Council (AEC) standard Q101 - Stress test qualification for discrete semiconductors, and is suitable for use in automotive applications. 12. Package outline 3.0 2.8 1.1 0.9 3 0.45 0.15 2.5 1.4 2.1 1.2 1 2 1.9 0.48 0.38 Dimensions in mm Fig. 9. 0.15 0.09 18-03-12 Package outline SOT23 (TO-236AB) BZX8450-Q_SER Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 24 August 2021 © Nexperia B.V. 2021. All rights reserved 7 / 11 BZX8450-Q series Nexperia Low-current voltage regulator diodes 13. Soldering 3.3 2.9 1.9 solder lands 3 solder resist 2 1.7 solder paste occupied area 0.6 (3×) 0.7 (3×) Dimensions in mm 0.5 (3×) 0.6 (3×) 1 sot23_fr Fig. 10. Reflow soldering footprint SOT23 (TO-236AB) 2.2 1.2 (2×) 1.4 (2×) solder lands 4.6 solder resist 2.6 occupied area Dimensions in mm 1.4 preferred transport direction during soldering 2.8 4.5 sot23_fw Fig. 11. Wave soldering footprint SOT23 (TO-236AB) BZX8450-Q_SER Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 24 August 2021 © Nexperia B.V. 2021. All rights reserved 8 / 11 BZX8450-Q series Nexperia Low-current voltage regulator diodes 14. Revision history Table 10. Revision history Document ID Release date Data sheet status Change notice Supersedes BZX8450-Q_SER v.1 20210824 Product data sheet - BZX8450-Q_SER Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 24 August 2021 - © Nexperia B.V. 2021. All rights reserved 9 / 11 BZX8450-Q series Nexperia Low-current voltage regulator diodes equipment, nor in applications where failure or malfunction of an Nexperia product can reasonably be expected to result in personal injury, death or severe property or environmental damage. Nexperia and its suppliers accept no liability for inclusion and/or use of Nexperia products in such equipment or applications and therefore such inclusion and/or use is at the customer's own risk. 15. Legal information Data sheet status Document status [1][2] Product status [3] Definition Quick reference data — The Quick reference data is an extract of the product data given in the Limiting values and Characteristics sections of this document, and as such is not complete, exhaustive or legally binding. Objective [short] data sheet Development This document contains data from the objective specification for product development. Preliminary [short] data sheet Qualification This document contains data from the preliminary specification. Applications — Applications that are described herein for any of these products are for illustrative purposes only. Nexperia makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. Product [short] data sheet Production This document contains the product specification. [1] [2] [3] Please consult the most recently issued document before initiating or completing a design. The term 'short data sheet' is explained in section "Definitions". The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status information is available on the internet at https://www.nexperia.com. Definitions Draft — The document is a draft version only. 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In no event shall Nexperia be liable for any indirect, incidental, punitive, special or consequential damages (including - without limitation - lost profits, lost savings, business interruption, costs related to the removal or replacement of any products or rework charges) whether or not such damages are based on tort (including negligence), warranty, breach of contract or any other legal theory. Customers are responsible for the design and operation of their applications and products using Nexperia products, and Nexperia accepts no liability for any assistance with applications or customer product design. It is customer’s sole responsibility to determine whether the Nexperia product is suitable and fit for the customer’s applications and products planned, as well as for the planned application and use of customer’s third party customer(s). Customers should provide appropriate design and operating safeguards to minimize the risks associated with their applications and products. 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This document supersedes and replaces all information supplied prior to the publication hereof. Suitability for use in automotive applications — This Nexperia product has been qualified for use in automotive applications. Unless otherwise agreed in writing, the product is not designed, authorized or warranted to be suitable for use in life support, life-critical or safety-critical systems or BZX8450-Q_SER Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 24 August 2021 © Nexperia B.V. 2021. All rights reserved 10 / 11 BZX8450-Q series Nexperia Low-current voltage regulator diodes Contents 1. General description...................................................... 1 2. Features and benefits.................................................. 1 3. Applications.................................................................. 1 4. Quick reference data....................................................1 5. Pinning information......................................................1 6. Ordering information....................................................2 7. Marking.......................................................................... 2 8. Limiting values............................................................. 3 9. Thermal characteristics............................................... 3 10. Characteristics............................................................ 4 11. Test information.......................................................... 7 12. Package outline.......................................................... 7 13. Soldering..................................................................... 8 14. Revision history..........................................................9 15. Legal information......................................................10 © Nexperia B.V. 2021. All rights reserved For more information, please visit: http://www.nexperia.com For sales office addresses, please send an email to: salesaddresses@nexperia.com Date of release: 24 August 2021 BZX8450-Q_SER Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 24 August 2021 © Nexperia B.V. 2021. All rights reserved 11 / 11