FM2807 Shanghai Fudan Microelectronics Co., Ltd., FM2807 Datasheet

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FM2807

Manufacturer Part Number
FM2807
Description
Fm2807 Low Power Ground Fault Interrupter
Manufacturer
Shanghai Fudan Microelectronics Co., Ltd.
Datasheet
FM2807 Low Power
Ground Fault Interrupter
Specification
May. 2008
Specification
FM2807 Low Power Ground Fault Interrupter
Ver 1.1
1

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FM2807 Summary of contents

Page 1

... FM2807 Low Power Ground Fault Interrupter Specification May. 2008 FM2807 Low Power Ground Fault Interrupter Ver 1.1 Specification 1 ...

Page 2

... Shanghai Fudan Microelectronics Co., Ltd name and logo, the “复旦” logo are trademarks or registered trademarks of Shanghai Fudan Microelectronics Co., Ltd or its subsidiaries in China. Shanghai Fudan Microelectronics Co., Ltd, Printed in the China, All Rights Reserved. FM2807 Low Power Ground Fault Interrupter Ver 1.1 Specification ...

Page 3

... Product Overview Introduction The FM2807 is a low power controller for AC outlet ground fault interrupters. Contained internally are a zener shunt regulator amp, and an SCR driver. With the addition of two sense transforms, a bridge rectifier, an SCR, and a few additional components, the FM2807 will detect and protect against both hot wire to ground and neutral wire to ground faults ...

Page 4

... SCR Trigger Current TR Vs1 Output Low Voltage Z Output Impedance O I Output Sink Current SINK FM2807 Low Power Ground Fault Interrupter Parameter Pin 8, S1: OFF Pin 3, S1: OFF Pin 5, S1: ON, Sig: 800Hz, 3.0VP-P, Sinewave Pin 5, S1: ON, Sig: 800Hz, 3.0VP-P, Sinewave Pin 2, S1: ON, Sig: 800Hz, 1 ...

Page 5

... Application Circuit FM2807 Low Power Ground Fault Interrupter Ver 1.1 Specification 5 ...

Page 6

... Typical Performance Characteristics Average Trip Time vs Fault Current Output Drive Current vs Output Voltage FM2807 Low Power Ground Fault Interrupter Normal Fault Current Threshold vs Rset Pin 1 Saturation Voltage vs External Load Current, IL Ver 1.1 Specification 6 ...

Page 7

... Revision History Publication Version date 1.0 Oct. 2007 1.1 May. 2008 FM2807 Low Power Ground Fault Interrupter Paragraph or Pages Illustration 8 Initial Release. 8 Sales and service Updated the address of HK office. Ver 1.1 Revise Description Specification 7 ...

Page 8

... Tel: (86-10) 6212 0682 6213 9558 Fax: (86-10) 6212 0681 Shenzhen Office Address: Room.1301, Century Bldg, Shengtingyuan Hotel, Huaqiang Rd (North), Shenzhen City, China. Tel: (86-755) 8335 1011 8335 0911 Fax: (86-755) 8335 9011 Web Site: http://www.fmsh.com/ FM2807 Low Power Ground Fault Interrupter Ver 1.1 Specification 8 ...

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