FMLB-4204S SANKEN | Alldatasheet
Document overview
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Technical content
Features
- Bare lead frame: Pb-free (RoHS compliant)
- Suitable for High Reliability and Automotive Requirement
Applications
- Secondary Side Rectifier Diode (Flyback Converter, LLC Converter, etc.)
- Freewheel Diode (Offline Buck and Buck-boost Converter) Package TO3PF-3L Not to scale (1) (3) (1) Anode (2) Cathode (3) Anode (2) 余白上 35mm (1) (2) (3)
FMLB-4204S-DSE Rev.1.0 SANKEN ELCTRIC CO., LTD. 2 Nov. 21, 2017 http://www.sanken-ele.co.jp/en © SANKEN ELECTRIC CO., LTD. 2017 Absolute Maximum Ratings Unless otherwise specified, TA = 25 °C Parameter Symbol Rating Unit Conditions Peak Repetitive Reverse Voltage(1) VRSM 400 V Repetitive Reverse Voltage(1) VRM 400 V Average Forward Current IF(AV) 20 A See Figure 1 and Figure 2 Surge Forward Current(1) IFSM 100 A Half cycle sine wave, positive side, 10 ms, 1 shot I2t Limiting Value(1) I2t 50 A2s 1 ms ≤ t ≤ 10 ms Junction Temperature TJ −40 to 150 °C Storage Temperature TSTG −40 to 150 °C
Electrical Characteristics
Unless otherwise specified, TA = 25 °C Parameter Symbol Conditions Min. Typ. Max. Unit Forward Voltage Drop(1) VF TJ = 25 °C, IF = 10 A — — 1.3 V TJ = 100 °C, IF = 10 A — 0.94 — V Reverse Leakage Current(1) IR VR = VRM — — 200 µA Reverse Leakage Current Under High Temperature(1) H∙IR VR = VRM, TJ = 150 °C — — 400 µA Reverse Recovery Time(1) trr1 IF = IRP = 500 mA 90% recovery point, TJ = 25 °C — — 50 ns trr2 IF = 500 mA, IRP = 1 A, 75% recovery point, TJ = 25 °C — — 35 ns Thermal Resistance(2) Rth(J-C) — — 2.0 °C/W (1) Specifies a value per chip; the FMLB-4204S consists of two chips. (2) Rth (J-C) is thermal resistance between junction and the case. The case temperature is measured at the back side near the screw hole.
FMLB-4204S-DSE Rev.1.0 SANKEN ELCTRIC CO., LTD. 4 Nov. 21, 2017 http://www.sanken-ele.co.jp/en © SANKEN ELECTRIC CO., LTD. 2017 Physical Dimensions
- TO3PF-3L 5.5 ±0.2 9.5 ±0.2 23 ±0.2 1 2 3 5.45 ±0.15.45 ±0.1 3.45 ±0.2 5.5 ±0.2 2.15 +0.2 -0.1 1.5 ±0.2 4.4 ±0.2 1.5 ±0.2 3.3 ±0.2 0.65 +0.2 -0.1 16.2 +0.5 -0.2 3.35 ±0.2 15.6 ±0.2 0.8 ±0.2 1.05 +0.2 -0.1 φ3.2 ±0.2 3 ±0.2 0.8 ±0.2 (33.7) +0.2 -0.11.75 （Root of pin） （Roots of pins） （Roots of pins） NOTES: - Dimensions in millimeters - Bare lead frame: Pb-free (RoHS compliant) - When soldering the products, it is required to minimize the working time, within the following limits: Flow: 260 ± 5 °C / 10 ± 1 s, 2 times Soldering Iron: 380 ± 10 °C / 3.5 ± 0.5 s, 1 time Soldering should be at a distance of at least 1.5 mm from the body of the product. - Recommended screw torque for TO3PFF: 0.686 N∙m to 0.882 N∙m (7 kgf∙cm to 9 kgf∙cm)
Table 1. Specific Device Code
FMLB-4204S-DSE Rev.1.0 SANKEN ELCTRIC CO., LTD. 6 Nov. 21, 2017 http://www.sanken-ele.co.jp/en © SANKEN ELECTRIC CO., LTD. 2017 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 Product s and return them to Sanken. I f considering use of the Sanken Pro ducts 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 a ffix 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.
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- Regarding the Information, n o 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 warr anty of merchantability, or implied warranty of fitness for a particular purpose or special environment), (ii) that any Sanken Pro duct 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, or 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. In the event of exporting the Sanken Products or the Information, or providing them for non -residents, you must comply with all applicable export control laws and regulations in each country including the U.S. Export Administra tion Regulations (EAR) and the Foreign Exchange and Foreign Trade Act of Japan , and follow the procedures required by such applicable laws and regulations.
- Sanken assumes no responsibility for any troubles, which may occur during the transportation of the Sanken Products including the falling thereof, out of Sanken’s distribution network.
- Although Sanken has prepared this document with its due care to pursue the accuracy thereof, Sanken does not warrant that it is error free and Sanken assumes no liability whatsoever for any and all damages and losses which may be suffered by you resulting from any possible errors or omissions in connection with the Information.
- Please refer to our official website in relation to general instructions and directions for using the Sanken Products, and refer to the relevant specification documents in relation to particular precautions when using the Sanken Products.
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