SZ-10N40

PD = 5 W / 6 W Transient Voltage Suppressor Diodes SZ-10N Series Data Sheet Description Package The SZ-10N series are power Zener diodes designed for the protection of automotive electronic units, especially from the surge generated during load dump conditions and voltage transients induced by inductive loads. The package of the IC has high dissipation and high surge capability. SZ-10 (2) (1) Features ● AEC-Q101 Qualified ● Meets the Surge Protection Requirements in ISO16750-2 Standard (Pulse 5a) ● TJ = 175 °C Capability Suitable for High Reliability and Automotive Requirement ● High Surge Capability ● Flammability: Equivalent to UL94V-0 ● Bare Lead Frame: Pb-free (RoHS Compliant) (1) (2) Not to scale Selection Guide Applications Protection of sensitive electronic equipment in passenger cars, trucks, vans, and buses: ● ● ● ● ● ● Part Number SZ-10N27 Engine Control Units Electric Control Units Braking System Power Steering System Airbags Audio/Infotainment Equipment (1) Cathode (2) Anode SZ-10NN27 SZ-10NN40 VZ Min. Max. 24 V 30 V 36 V 44 V IRSM PD 70 A 5W 90 A 6W 70 A 6W Typical Application Battery Load Surge Absorber SZ-10N Series GND SZ-10N-DSE Rev.1.8 SANKEN ELECTRIC CO., LTD. May 09, 2022 https://www.sanken-ele.co.jp/en © SANKEN ELECTRIC CO., LTD. 2015 1 SZ-10N Series Contents Description ------------------------------------------------------------------------------------------------------ 1 Contents --------------------------------------------------------------------------------------------------------- 2 Absolute Maximum Ratings --------------------------------------------------------------------------------- 3 Electrical Characteristics ------------------------------------------------------------------------------------ 4 SZ-10N27 Rating and Characteristic Curves ------------------------------------------------------------ 5 SZ-10NN27 Rating and Characteristic Curves ---------------------------------------------------------- 7 SZ-10NN40 Rating and Characteristic Curves ---------------------------------------------------------- 9 Physical Dimensions ----------------------------------------------------------------------------------------- 11 Marking Diagram-------------------------------------------------------------------------------------------- 12 Important Notes ---------------------------------------------------------------------------------------------- 13 SZ-10N-DSE Rev.1.8 SANKEN ELECTRIC CO., LTD. May 09, 2022 https://www.sanken-ele.co.jp/en © SANKEN ELECTRIC CO., LTD. 2015 2 SZ-10N Series Absolute Maximum Ratings Unless otherwise specified, TA = 25 °C. Parameter Symbol Power Dissipation(1) DC Blocking Voltage Conditions PD Lead temperature(2) VDC — Rating 5 Unit W 6 22 V 32 Peak Pulse Reverse Current 70 (3) IRSM A Junction Temperature TJ — 90 −55 to 175 Storage Temperature TSTG — −55 to 175 °C °C Remarks SZ-10N27 SZ-10NN27 SZ-10NN40 SZ-10N27 SZ-10NN27 SZ-10NN40 SZ-10N27 SZ-10NN40 SZ-10NN27 1.6 mm TL Device Copper Area 3 mm 5.5 mm 50 mm 11 mm 11 mm Substrate 50 mm Figure 1. Lead Temperature Measurement Conditions PRSM PRSM = VZ × IRP Where: VZ is Breakdown Voltage IRP is Peak Current of Pulse 0.5 × PRSM 0 Figure 2. tW ｔ Definition of Peak Pulse Reverse Current (1) See Figure 3. See Figure 1. (3) See Figure 2. (2) SZ-10N-DSE Rev.1.8 SANKEN ELECTRIC CO., LTD. May 09, 2022 https://www.sanken-ele.co.jp/en © SANKEN ELECTRIC CO., LTD. 2015 3 SZ-10N Series Electrical Characteristics Unless otherwise specified, TA = 25 °C. Parameter Symbol Forward Voltage Drop VF IF = 6 A — — Reverse Leakage Current IR VR = VDC — — Max. 1.00 0.98 0.95 10 24 — 30 36 — 44 — 22 36 — 36 48 — 0.08 — — 0.1 — SZ-10N27 mV/°C SZ-10NN27 SZ-10NN40 SZ-10N27 SZ-10NN27 Ω SZ-10NN40 — 2.0 — °C/W Breakdown Voltage VZ Breakdown Voltage Temperature Coefficient rZ Breakdown Region Equivalent Resistance RZ Thermal Resistance Rth(J-L) Conditions Min. — Typ. — IZ = 10 mA IZ = 10 mA IZ = 1 A to 10 A (4) Unit V Remarks SZ-10N27 SZ-10NN40 SZ-10NN27 µA V SZ-10N27 SZ-10NN27 SZ-10NN40 Mechanical Characteristics Parameter Package Weight (4) Conditions Min. ― Typ. 2.6 Max. ― Unit g Rth(J-L) is thermal resistance between junction and lead. Lead temperature is measured as shown in Figure 1. SZ-10N-DSE Rev.1.8 SANKEN ELECTRIC CO., LTD. May 09, 2022 https://www.sanken-ele.co.jp/en © SANKEN ELECTRIC CO., LTD. 2015 4 SZ-10N Series SZ-10N27 Rating and Characteristic Curves 1E+05 Peak Pulse Reverse Power, PRSM (W) 7 Power Dissipation, PD (W) 6 PD curve for lead temperature, TL 5 4 3 2 1 PD curve for ambient air, TA 1E+04 1E+03 1E+02 0 0 25 50 75 1 100 125 150 175 200 10 Temperature (°C) Figure 3. 100 Pulse Width, tP (ms) SZ-10N27 Power Dissipation Curves(5) Figure 4. SZ-10N27 Peak Pulse Reverse Power(6) 100 Thermal Resistance (°C/W) Rth(J-A) 10 1 Rth(J-L) 0.1 0.01 0.01 0.1 1 10 100 1000 Pulse Width (s) Figure 5. SZ-10N27 Typical Transient Thermal Resistance Characteristics (7) (5) See Figure 1 for the measurement conditions of the lead temperature. See Figure 2. (7) See Figure 1 for the measurement conditions of the lead temperature. (6) SZ-10N-DSE Rev.1.8 SANKEN ELECTRIC CO., LTD. May 09, 2022 https://www.sanken-ele.co.jp/en © SANKEN ELECTRIC CO., LTD. 2015 5 SZ-10N Series 1E-03 100 Forward Current, IF (A) 10 Reverse Leakage Current, IR (A) TA = 175 ° C TA = 25 °C TA = 100 ° C TA = 150 ° C 1 0.1 0.01 1E-04 TA = 175 ° C 1E-05 1E-06 TA = 150 ° C 1E-07 TA = 100 ° C 1E-08 TA = 25 °C 0.001 0 0.5 1 1E-09 1.5 0 Forward Voltage Drop, VF (V) Figure 6. 5 10 15 20 25 Reverse Voltage, VR (V) SZ-10N27 Typical Characteristics: IF vs. VF Figure 7. SZ-10N27 Typical Characteristics: IR vs. VR 30.5 100 Breakdown Voltage, VZ (V) 30.0 Reverse Current, IZ (A) 10 1 0.1 0.01 29.5 29.0 28.5 28.0 27.5 27.0 26.5 0 0.001 24 26 28 30 32 34 50 100 150 200 Junction Temperature, TJ (°C) Breakdown Voltage, VZ (V) Figure 8. SZ-10N27 Typical Characteristics: IZ vs. VZ (TJ = 25 °C, t = 0.6 ms) Figure 9. SZ-10N27 Typical Characteristics: VZ vs. TJ SZ-10N-DSE Rev.1.8 SANKEN ELECTRIC CO., LTD. May 09, 2022 https://www.sanken-ele.co.jp/en © SANKEN ELECTRIC CO., LTD. 2015 6 SZ-10N Series SZ-10NN27 Rating and Characteristic Curves 7 1E+05 Peak Pulse Reverse Power, PRSM (W) Power Dissipation, PD (W) 6 PD curve for lead temperature, TL 5 4 3 2 1 PD curve for ambient air, TA 1E+04 1E+03 1E+02 0 0 25 50 75 1 100 125 150 175 200 10 Temperature (°C) Figure 10. 100 Pulse Width, tP (ms) SZ-10NN27 Power Dissipation Curves(8) SZ-10NN27 Peak Pulse Reverse Power(9) Figure 11. 100 Thermal Resistance (°C/W) Rth(J-A) 10 1 Rth(J-L) 0.1 0.01 0.01 0.1 1 10 100 1000 Pulse Width (s) Figure 12. SZ-10NN27 Typical Transient Thermal Resistance Characteristics (10) (8) See Figure 1 for the measurement conditions of the lead temperature. See Figure 2. (10) See Figure 1 for the measurement conditions of the lead temperature. (9) SZ-10N-DSE Rev.1.8 SANKEN ELECTRIC CO., LTD. May 09, 2022 https://www.sanken-ele.co.jp/en © SANKEN ELECTRIC CO., LTD. 2015 7 SZ-10N Series 100 1E-03 TA = 175 ° C TA = 25 °C Reverse Leakage Current, IR (A) Forward Current, IF (A) TA = 175 ° C 1E-04 10 TA = 100 ° C TA = 150 ° C 1 0.1 0.01 1E-05 TA = 150 ° C 1E-06 TA = 100 ° C 1E-07 1E-08 TA = 25 °C 1E-09 0.001 0 0.5 1 0 1.5 Forward Voltage Drop, VF (V) Figure 13. 5 10 15 20 25 Reverse Voltage, VR (V) SZ-10NN27 Typical Characteristics: IF vs. VF Figure 14. SZ-10NN27 Typical Characteristics: IR vs. VR 30.5 100 Breakdown Voltage, VZ (V) 30.0 Reverse Current, IZ (A) 10 1 0.1 0.01 29.5 29.0 28.5 28.0 27.5 27.0 26.5 0 0.001 24 26 28 30 32 34 SZ-10NN27 Typical Characteristics: IZ vs. VZ (TJ = 25 °C, t = 0.6 ms) 100 150 200 Junction Temperature, TJ (°C) Breakdown Voltage, VZ (V) Figure 15. 50 Figure 16. SZ-10NN27 Typical Characteristics: VZ vs. TJ SZ-10N-DSE Rev.1.8 SANKEN ELECTRIC CO., LTD. May 09, 2022 https://www.sanken-ele.co.jp/en © SANKEN ELECTRIC CO., LTD. 2015 8 SZ-10N Series SZ-10NN40 Rating and Characteristic Curves 1E+05 Peak Pulse Reverse Power, PRSM (W) 7 Power Dissipation, PD (W) 6 PD curve for lead temperature, TL 5 4 3 2 1 PD curve for ambient air, TA 1E+04 1E+03 1E+02 0 0 25 50 75 1 100 125 150 175 200 10 Pulse Width, tP (ms) Temperature (°C) Figure 17. 100 SZ-10NN40 Power Dissipation Curves(11) Figure 18. SZ-10NN40 Peak Pulse Reverse Power(12) 100 Thermal Resistance (°C/W) Rth(J-A) 10 1 Rth(J-L) 0.1 0.01 0.01 0.1 1 10 100 1000 Pulse Width (s) Figure 19. SZ-10NN40 Typical Transient Thermal Resistance Characteristics (13) (11) See Figure 1 for the measurement conditions of the lead temperature. See Figure 2. (13) See Figure 1 for the measurement conditions of the lead temperature. (12) SZ-10N-DSE Rev.1.8 SANKEN ELECTRIC CO., LTD. May 09, 2022 https://www.sanken-ele.co.jp/en © SANKEN ELECTRIC CO., LTD. 2015 9 SZ-10N Series 100 1E-03 TA = 175 ° C Forward Current, IF (A) TA = 25 °C 1 TA = 100 ° C 0.1 TA = 150 ° C 0.01 Reverse Leakage Current, IR (A) 1E-04 10 TA = 175 ° C 1E-05 TA = 150 ° C 1E-06 1E-07 TA = 100 ° C 1E-08 TA = 25 °C 1E-09 0.001 0 0.2 0.4 0.6 0.8 1 0 1.2 Forward Voltage Drop, VF (V) Figure 20. 10 20 30 40 Reverse Voltage, VR (V) SZ-10NN40 Typical Characteristics: IF vs. VF Figure 21. 100 SZ-10NN40 Typical Characteristics: IR vs. VR 46.0 45.0 Breakdown Voltage, VZ (V) Reverse Current, IZ (A) 10 1 0.1 0.01 44.0 43.0 42.0 41.0 40.0 0.001 39.0 36 38 40 42 44 46 0 Breakdown Voltage, VZ (V) Figure 22. SZ-10NN40 Typical Characteristics: IZ vs. VZ (TJ = 25 °C, t = 0.6 ms) 50 100 150 200 Junction Temperature, TJ (°C) Figure 23. SZ-10NN40 Typical Characteristics: VZ vs. TJ SZ-10N-DSE Rev.1.8 SANKEN ELECTRIC CO., LTD. May 09, 2022 https://www.sanken-ele.co.jp/en © SANKEN ELECTRIC CO., LTD. 2015 10 SZ-10N Series Physical Dimensions ● SZ-10 Package NOTES: - Dimensions in millimeters Bare lead frame: Pb-free (RoHS compliant) Moisture Sensitivity Level 3 (MSL 3) When soldering the products, it is required to minimize the working time within the following limits: Reflow: Preheat: 150 °C to 200 °C / 60 s to 120 s Solder heating: 240 °C / 30s, 3 times (245 °C peak) - Soldering iron: 350 °C / 3.5 s, 1 time SZ-10N-DSE Rev.1.8 SANKEN ELECTRIC CO., LTD. May 09, 2022 https://www.sanken-ele.co.jp/en © SANKEN ELECTRIC CO., LTD. 2015 11 SZ-10N Series ● SZ-10 Land Pattern Example 5.5 11.0 9.5 3.0 11.0 NOTE: - Dimensions in millimeters Marking Diagram Specific Device Code (see Table 1) YMDD Lot Number: Y is the last digit of the year of manufacture (0 to 9) M is the month of the year (1 to 9, O, N, or D) DD is the day of the month (01 to 31) Table 1. Specific Device Code Specific Device Code Part Number BN27 SZ-10N27 DN27 SZ-10NN27 DN40 SZ-10NN40 SZ-10N-DSE Rev.1.8 SANKEN ELECTRIC CO., LTD. May 09, 2022 https://www.sanken-ele.co.jp/en © SANKEN ELECTRIC CO., LTD. 2015 12 SZ-10N Series Important Notes ● All data, illustrations, graphs, tables and any other information included in this document (the “Information”) as to Sanken’s products listed herein (the “Sanken Products”) are current as of the date this document is issued. The Information is subject to any change without notice due to improvement of the Sanken Products, etc. Please make sure to confirm with a Sanken sales representative that the contents set forth in this document reflect the latest revisions before use. ● The Sanken Products are intended for use as components of electronic equipment or apparatus (transportation equipment and its control systems, home appliances, office equipment, telecommunication equipment, measuring equipment, etc.). Prior to use of the Sanken Products, please put your signature, or affix your name and seal, on the specification documents of the Sanken Products and return them to Sanken. If considering use of the Sanken Products for any applications that require higher reliability (traffic signal control systems or equipment, disaster/crime alarm systems, etc.), you must contact a Sanken sales representative to discuss the suitability of such use and put your signature, or affix your name and seal, on the specification documents of the Sanken Products and return them to Sanken, prior to the use of the Sanken Products. The Sanken Products are not intended for use in any applications that require extremely high reliability such as: aerospace equipment; nuclear power control systems; and medical equipment or systems, whose failure or malfunction may result in death or serious injury to people, i.e., medical devices in Class III or a higher class as defined by relevant laws of Japan (collectively, the “Specific Applications”). Sanken assumes no liability or responsibility whatsoever for any and all damages and losses that may be suffered by you, users or any third party, resulting from the use of the Sanken Products in the Specific Applications or in manner not in compliance with the instructions set forth herein. ● In the event of using the Sanken Products by either (i) combining other products or materials or both therewith or (ii) physically, chemically or otherwise processing or treating or both the same, you must duly consider all possible risks that may result from all such uses in advance and proceed therewith at your own responsibility. ● Although Sanken is making efforts to enhance the quality and reliability of its products, it is impossible to completely avoid the occurrence of any failure or defect or both in semiconductor products at a certain rate. You must take, at your own responsibility, preventative measures including using a sufficient safety design and confirming safety of any equipment or systems in/for which the Sanken Products are used, upon due consideration of a failure occurrence rate and derating, etc., in order not to cause any human injury or death, fire accident or social harm which may result from any failure or malfunction of the Sanken Products. Please refer to the relevant specification documents and Sanken’s official website in relation to derating. ● No anti-radioactive ray design has been adopted for the Sanken Products. ● The circuit constant, operation examples, circuit examples, pattern layout examples, design examples, recommended examples, all information and evaluation results based thereon, etc., described in this document are presented for the sole purpose of reference of use of the Sanken Products. ● Sanken assumes no responsibility whatsoever for any and all damages and losses that may be suffered by you, users or any third party, or any possible infringement of any and all property rights including intellectual property rights and any other rights of you, users or any third party, resulting from the Information. ● No information in this document can be transcribed or copied or both without Sanken’s prior written consent. ● Regarding the Information, no license, express, implied or otherwise, is granted hereby under any intellectual property rights and any other rights of Sanken. ● Unless otherwise agreed in writing between Sanken and you, Sanken makes no warranty of any kind, whether express or implied, including, without limitation, any warranty (i) as to the quality or performance of the Sanken Products (such as implied warranty of merchantability, and implied warranty of fitness for a particular purpose or special environment), (ii) that any Sanken Product is delivered free of claims of third parties by way of infringement or the like, (iii) that may arise from course of performance, course of dealing or usage of trade, and (iv) as to the Information (including its accuracy, usefulness, and reliability). ● In the event of using the Sanken Products, you must use the same after carefully examining all applicable environmental laws and regulations that regulate the inclusion or use or both of any particular controlled substances, including, but not limited to, the EU RoHS Directive, so as to be in strict compliance with such applicable laws and regulations. ● You must not use the Sanken Products or the Information for the purpose of any military applications or use, including but not limited to the development of weapons of mass destruction. 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DSGN-AEZ-16003 SZ-10N-DSE Rev.1.8 SANKEN ELECTRIC CO., LTD. May 09, 2022 https://www.sanken-ele.co.jp/en © SANKEN ELECTRIC CO., LTD. 2015 13