Rectifier Diodes with Repetitive Peak Reverse Voltage of Up to 1000V and Forward Surge Current of 350A at 60Hz/8.3ms

时间： 2021-03-20 来源：Diotec

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Replacing through-hole bridge rectifiers by four single SMD dicretes is often limited by a too low forward surge current rating (I_fsm) of potential candidates. The S8A to S8M Series rectifier diodes by DIOTEC offers a powerful solution in surface mount SMC package. Unlike similar parts made by competitors, these parts feature a comfortable I_fsm rating of up to 320A at 50Hz/10ms half sine waves, or even 350A at 60Hz/8.3ms. This allows replacement of through-hole bridges and thus saving of assembly costs wherever a high surge current is required, while average output current is in a lower range. The average forward current of 8A at maximum 100℃ terminal temperature would allow to build an equivalent 16A bridge by using four parts in bridge configuration.

At 500W input power and 230V mains, the rectifier stage is loaded just a bit higher than with 2A. Inrush current limitation is however often reduced to an absolute minimum effort for cost savings, which in contrast requires a very high I_fsm rating of the input bridge. As such, SMD versions are often not suitable. The S8A to S8M Series is closing this gap. The K and M types having 800V respectively 1000V are for 230V mains, while the G and J with 400V and 600V match to 110V supplies. The lower reverse voltage types A to D with 50V to 200V can be used for polarity protection purposes where Schottkys are not suitable, e. g. due to low leakage current requirements.

Features:

· Repetitive Peak Reverse Voltage of up to 1000V

· Average Forward Current of 8A

· Forward Surge Current of 320A (50Hz/10ms), respectively 350A (60Hz/8.3ms)

· DO-214AB/SMC package

· For automatic SMD assembly

Applications:

· Power Supplies

· Drive Inverters

· Fans and Pumps

Maximum ratings:

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本文由宝丁转载自Diotec，原文标题为:S8A to S8M Series: 8A Rectifier in SMD，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。

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DIOTEC Rectifiers选型表

DIOTEC 整流器/Rectifiers 包含超快恢复整流器,单相桥式整流器,快恢复二极管,高压整流管,超快回收整流器,标准回收整流器，提供以下参数选型：Repetitive Peak Reverse Voltage VRRM[V]：50-24000；Junction Temperature Tjmax [℃]：120-200

产品型号	品类	Type	Package	Repetitive Peak Reverse Voltage VRRM[V]	Maximum Average Forward Rectified Current IFAV[A]	Junction Temperature Tjmax [℃]	Peak Forward Surge Current IFSM[A]	Forward Voltage VF[V]	Forward Voltage IF[A]	Leakage Current IR[A]	Leakage Current VR[V]
ABS10	Single Phase Bridge Rectifiers	SMD	SO-DIL ABS 4mm	1000	0.8	150	27	1.1	0.8	5	1000

选型表 - DIOTEC 立即选型

S8A ... S8M Standard Recovery SMD Rectifier Diodes

型号- S8G,S8J,S8K,S8M,S8B,S8A,S8D,S8M-AQ

2024/2/22 - DIOTEC - 数据手册 - Version 2023-08-18 代理服务技术支持现货查询批量订货查看更多版本

S5A ... S5Y Standard Recovery SMD Rectifier Diodes

型号- S5B,S5D,S5G,S5M-Q,S5K,S5J,S5M,S5Y-AQ,S5X-AQ,S5T,S5W,S5Y,S5X,S5A

2024/8/23 - DIOTEC - 数据手册 - Version 2024-08-22 代理服务技术支持现货查询批量订货查看更多版本

BY133 ... BY135 Standard Recovery Rectifier Diodes

型号- BY134,BY133,BY135

2022/2/23 - DIOTEC - 数据手册 - Version 2017-11-30 代理服务技术支持现货查询批量订货查看更多版本

D-BY228G Standard Recovery Rectifier Diodes

型号- D-BY228G

2024/2/22 - DIOTEC - 数据手册 - Version 2024-01-16 代理服务技术支持现货查询批量订货查看更多版本

ST1A ... ST1M Standard Recovery SMD Rectifier Diodes

型号- ST1G,ST1D,ST1B,ST1A,ST1M,ST1J,ST1K

2024/2/22 - DIOTEC - 数据手册 - Version 2021-08-17 代理服务技术支持现货查询批量订货查看更多版本

S3A ... S3Y Standard Recovery SMD Rectifier Diodes

型号- S3A,S3J-AQ,S3G-Q,S3B,S3M-AQ,S3D,S3G,S3G-AQ,S3J-Q,S3K,S3J,S3T,S3W,S3Y,S3M-Q,S3X

2024/2/22 - DIOTEC - 数据手册 - Version 2023-08-18 代理服务技术支持现货查询批量订货查看更多版本

SL1A ... SL1M Standard Recovery SMD Rectifier Diodes

型号- SL1J-AQ,SL1M-AQ,SL1B-Q,SL1G-AQ,SL1G,SL1D,SL1B,SL1A,SL1M-Q,SL1M,SL1J,SL1K,SL1D-AQ,SL1G-Q,SL1J-Q

2022-08-22 - DIOTEC - 数据手册 - Version 2022-08-22 代理服务技术支持现货查询批量订货查看更多版本

PT800A ... PT800M Standard Recovery Rectifier Diodes

型号- PT800A,PT800C,PT800B,PT800M,PT800K,PT800J,PT800D,PT800G

2018-10-08 - DIOTEC - 数据手册 - Version 2018-10-08 代理服务技术支持现货查询批量订货查看更多版本

1N4001GP ... 1N4007GP,1N4001-Q ... 1N4007-Q Standard Recovery Rectifier Diodes

型号- 1N4004GP,1N4005GP,1N4002GP,1N4007-Q,1N4005-Q,1N4001GP,1N4004-Q,1N4001-Q,1N4002-Q,1N4007GP

2017-06-16 - DIOTEC - 数据手册 - Version 2017-06-16 代理服务技术支持现货查询批量订货

DIOTEC Standard Recovery Rectifiers选型表

DIOTEC提供以下参数选型：Repetitive Peak Reverse Voltage VRRM[V]：50~4000、Maximum Average Forward Rectified Current IFAV[A]：0.5~90、Junction Temperature Tjmax [℃]：150~200、Forward Voltage VF[V]：0.9~2.5、Forward Voltage IF[A]：0.5~80、Peak Forward Surge Current IFSM[A]：8.5~1450、Leakage Current IR[A]：0.2~100、Leakage Current VR[V]：50~4000、Junction Capacitance Cj[pF]：4~120、Junction Capacitance VR[V]：4

产品型号	品类	Type	Package	Repetitive Peak Reverse Voltage VRRM[V]	Maximum Average Forward Rectified Current IFAV[A]	Junction Temperature Tjmax [℃]	Forward Voltage VF[V]	Forward Voltage IF[A]	Peak Forward Surge Current IFSM[A]	Leakage Current IR[A]	Leakage Current VR[V]
1N4001	Standard Recovery Rectifiers	Axial	DO-41	50.00	1.00	175.00	1.100	1	27	5	50