*mydirectindustry

FI-B03D

Product catalog summary

Features:
The FI-B03D Series EMC Filter is compact and designed to restrain line disturbances in DC power sources. It offers a frequency attenuation coefficient of 20dB, is cost-effective, and has a low temperature rise. It can be mounted on a PCB, chassis with screw terminals, or DIN-Rail.

Applications:
This model is suitable for noise-sensitive analog circuits. Placing the FI-B03D at the input of a module significantly enhances EMI performance.

Selection Guide:
The model FI-B03D supports an input voltage range of 0~80 VDC and a nominal current of 3.0 A. Variants include chassis mounting (suffix "A2S") and DIN-Rail mounting (suffix "A4S").

General Specifications:
- Operating Temperature: -40 to 85°C
- Storage Temperature: -55 to 125°C
- Storage Humidity: 5 to 95%
- Casing Temperature Rise: Max 40°C
- Withstand Voltage to GND: Max 1500 VDC
- D.C.R Input - Output: 30 mΩ
- Casing Material: Aluminum Alloy
- Package Dimensions: Horizontal (25.40x25.40x11.70 mm), A2S (76.00x31.50x21.20 mm), A4S (76.00x31.50x25.80 mm)
- Weight: Horizontal (15g), A2S (35g), A4S (55g)

Frequency Impedance Specifications:
The impedance ranges from 150KHz to 100 MHz with a typical value of 20 dBΩ.

Compliance:
The FI-B03D ensures that MORNSUN DC/DC converter modules with 3A input current meet EN 55022 Class B standards.

Design Reference:
The document provides a schematic and typical application setup, including the use of a fuse based on power module input current. Note that this application is not supported for this series.

Additional Information:
For more details, application notes are available on the MORNSUN website. The document also includes dimensions and recommended layouts for different package types.

Notes:
- Refer to 'Product Packing Information' for packing details.
- Data is tested under conditions of Ta=25°C, humidity<75%.
- Testing methods are based on corporate standards.
- Customization services are available.
- Specifications are subject to change without notice.

Contact Information:
MORNSUN Guangzhou Science & Technology Co., Ltd., No. 5, Kehui St. 1, Kehui Development Center, Science Ave., Guangzhou Science City, Luogang District, Guangzhou, P. R. China. Tel: 86-20-38601850-8801, Fax: 86-20-38601272, E-mail: [email protected]

Catalog excerpts

MORNSUN® FEATURES • Compact size • Restrain line disturb of DC power source • The attenuation coefficient of frequency meet 20dB • Cost-effective • Low Temperature Rise • Mounting: PCB mounting, chassis mounting with screw terminals, DIN-Rail mounting RoHS This model applies to analog circuit which is noise-sensitive, Put F/-B03D on to the input of module can ensure EMI performance by a big margin. FI-B03D can ensure MORNSUN DC/DC converter module with 3A input current EMI meet EN 55022 Class B, MORNSUN GUANGZHOU SCIENCC & TECHNOLOGY CO.,LTD. MORNSUN Guangzhou Science & Technology Co,, Ltd, reserves the copyright and right of final interpretation

Open the catalog to page 1

EMC Filter FI-B03D Series impedance Specifications IMPD(dB Ω ) Design Reference 1. Inside schematic +Vi n 2. Typical application +Vin -Vin FUSE: Due to the difference of the power module input current, the fuse of the recommended values, please refer to the Technical Manual for the power module. DC-DC CONVERTER Note: This application is not supported for this series. 3. For more information Please find the application notes on www.mornsun-power.com FI-B03D Dimensions and Recommended Layout MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation...

Open the catalog to page 2

MORNSUN®FI-B03DA2S Dimensions THIRD ANGLE PROJECTION Front View 1. Packing Information please refer to 'Product Packing Information'. The Packing bag number of Horizontal package : 58220003, the Packing bag number of A2S/ A4S package:58220022; 2. Unless otherwise specified, data in this data sheet should be tested under the conditions of Ta=25°C, humidity<75%; 3. All index testing methods in this datasheet are based on our Company's corporate standards; 4. The performance indexes of the product models listed in this manual are as above, but some indexes of non-standard model products will exceed...

Open the catalog to page 3

FI-B03D

FI-B03D

Catalog excerpts

All MORNSUN Guangzhou Science & Technology Co.,Ltd. catalogs and technical brochures

Archived catalogs