MF-SMDF050 Bourns Inc., MF-SMDF050 Datasheet

MF-SMDF050

Manufacturer Part Number

MF-SMDF050

Description

MULTIFUSE, SMD, 0.55A

Manufacturer

Bourns Inc.

Series

MF-SMDFr

Datasheet

1.MF-SMDF050.pdf (1 pages)

Specifications of MF-SMDF050

Tripping Current

1.2A

Initial Resistance Max

1ohm

Operating Voltage

60V

Svhc

No SVHC (15-Dec-2010)

Approval Bodies

CSA, TUV

Approval Category

UL Recognised

Current Max

10A

Current

RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

MF-SMDF050

Manufacturer:

BOURNS

Quantity:

60 000

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

MF-SMDF050-2

Manufacturer:

Bourns Inc.

Quantity:

32 291

Company:

Amily Shenzhen XNWY Technology Co., Ltd

Part Number:

MF-SMDF050-2

Current page: 1 of 1
Download datasheet (656Kb)

Europe:

“Bourns” and “Multifuse” are registered trademarks of Bourns, Inc. in the U.S. and other countries.

Solution Products

CDNBS08-PLC03-3.3

Design Kit

CDNBS04-B08200

PN-DESIGNKIT 2

Tel +41-(0)41 768 55 55

Fax +41-(0)41 768 55 10

MF-SMDF050

SMBJ58A

S O L U T I O N S

Asia-Pacific:

The schematic above illustrates the application protection and does not constitute the complete circuit design.

Customers should verify actual device performance in their specific applications.

Americas:

Supply

Objective

Power over Ethernet (PoE) interfaces

combine two Vp-p differential signals and

nominal 48 VDC power. This solution

provides protection for both the data and

power signals.

Solution

2 TVS Diode Arrays: CDNBS08-PLC03-3.3

2 Rectifier Diode Arrays: CDNBS04-B08200

1 Discrete TVS Diode: SMBJ58A

1 Multifuse® PTC: MF-SMDF050

Power

PoE

MF-SMDF050

Tel +1-951 781-5500

Fax +1-951 781-5700

Tel +886-2 256 241 17

Fax +886-2 256 241 16

Transformer

Dual

Power Over Ethernet (PoE)

PSE

RJ-45

Ethernet

RJ-45

Bourns® PortNote™ solutions provide protection

recommendations for typical port threats.

For more information, go to:

www.bourns.com

or email: protection@bourns.com

Compliance

IEEE802.3af and IEEE802.11af

IEC 61000-4-2 Level 4 (8 kV / 15 kV)

Alternate Recommendations

Other PortNote™ Solutions:

• Ethernet: ESD and Surge Protection

• Ethernet: PoE Protection

Contact Bourns for PoE+ or Gbit PoE ports.

Benefit

This solution provides protection for POE without

impairing the Ethernet signal.

Transformer

Dual

CDNBS04-B08200

SMBJ58A

CDNBS08-PLC03-3.3

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