Bourns SinglFuse. Thin Film Chip Fuse. Short Form Brochure

Transcription

1 Bourns SinglFuse Thin Film Chip Fuse Short Form Brochure

2 Bourns SinglFuse Products What's New in this Edition SF-0402F Series 0402 fast acting fuses SF-0402S Series 0402 slow blow fuses SF-0603F Series 0603 fast acting fuses SF-0603S Series 0603 slow blow fuses SF-206F Series 206 fast acting fuses SF-206S Series 206 slow blow fuses See Also Short form catalog for Multifuse resettable polymer & ceramic PTCs Circuit protection selection guide for dedicated telecom circuit protection products Features / Benefits Single blow fuse for overcurrent protection UL certified Surface mount packaging for automated assembly Thin film chip fuse RoHS* compliant and halogen free Wide range of both fast & slow blow fuses in 3 product sizes Applications Bourns' SinglFuse family of thin film chip fuses provides overcurrent protection in three surface mountable footprint sizes of 0402 (05 metric), 0603 (508 metric) and 206 (326 metric). Each product size has two series to cover the fusing types of fast acting and slow blow. This comprehensive line of thin film chip fuses covers such diverse applications as LCD monitors, digital cameras, cell phones, industrial controllers and rechargeable battery packs. This new fuse offering is designed to protect against a wide range of overcurrent events and hence the fuses range in current ratings from as low as SF-206F Series SF-206S Series SF-0603F Series Portable memory Cell phones LCD monitors PDAs Set top boxes Disk drives Battery chargers Rechargeable battery packs Digital cameras Industrial controllers DVD players 500 m amps up to 7 amps. Besides the wide current rating, the SinglFuse line is made in compliance with RoHS* and is halogen free. The thin film construction of these fuses ensures the parts are SF-0603S Series SF-0402F Series Block Diagram - Typical Application I SinglFuse made to a high precision and specific fusing characteristic that can easily be accommodated. SF-0402S Series VS Load that requires protection *RoHS Directive 2002/95/EC Jan. 27, 2003 including Annex

3 SF-0402 Series 0402 Sized Thin Film Chip Fuse Electrical Characteristics Model Rated Current Fusing Time Resistance (mω) Typ.* Rated Voltage Breaking Capacity Typical I 2 t (A 2 s) SF-0402F A SF-0402F A SF-0402F A SF-0402F SF-0402F A Open within min at SF-0402F A 46 DC 24 V DC 24 V % rated current SF-0402F A SF-0402F A SF-0402F A SF-0402F SF-0402F A Model Rated Current Fusing Time Resistance (mω) Typ.* Rated Voltage Breaking Capacity Typical I 2 t (A 2 s) SF-0402S A SF-0402S A SF-0402S A SF-0402S SF-0402S A Open within 5 sec. at SF-0402S A 32 DC 24 V DC 24 V % rated current SF-0402S A SF-0402S A SF-0402S A SF-0402S SF-0402S A *Resistance value was measured with less than % of rated current. Product Dimensions.0 ± (.039 ±.004) 0.38 (.05) 0.52 ± 0.05 (.020 ±.002) (.022) 0.2 ± (.008 ±.004) 0.2 ± (.008 ±.004).55 (.06) 0.35 ± 0.05 (.04 ±.002) 0.25 ± (.0 ±.004) 0.25 ± (.0 ±.004) - 3 -

4 SF-0402 S Series Slow Blow Surface Mount Fuse Average Time Current Curves Minimum I 2 T V Clear Time Curves A. Clearing Time (sec) Min I 2 T (A 2 sec) 0 Current (A) Clearing Time in Seconds - 4 -

5 SF-0402 F Series Fast Acting Surface Mount Fuse Average Time Current Curves Minimum I 2 T V Clear Time Curves 0.6 A A. Clearing Time (sec) Min I 2 T (A 2 sec) 0 Current (A) Clearing Time in Seconds - 5 -

6 SF-0603 Series 0603 Sized Thin Film Chip Fuse Electrical Characteristics Model Rated Current Fusing Time Resistance (mω) Typ.* Rated Voltage Breaking Capacity Typical I 2 t (A 2 s) SF-0603F A 250 DC 50 V DC 50 V 50 A SF-0603F SF-0603F A 5 4 SF-0603F A 88 6 SF-0603F A SF-0603F A Open within min. at SF-0603F A 200 % rated current SF-0603F A SF-0603F A DC 24 V SF-0603F A 2 DC 24 V A SF-0603F SF-0603F A SF-0603F A 2 50 A Model Rated Current Fusing Time Resistance (mω) Typ.* Rated Voltage Breaking Capacity Typical I 2 t (A 2 s) SF-0603S A 75 DC 50 V DC 50 V 50 A SF-0603S SF-0603S A SF-0603S A SF-0603S SF-0603S A Open within 5 sec. at SF-0603S A 250 % rated current SF-0603S A A 5 SF-0603S A SF-0603S A SF-0603S SF-0603S A SF-0603S A *Resistance value was measured with less than % of rated current. Product Dimensions.6 ± (.063 ±.004).02 (.040) 0.8 ± (.03 ±.004).09 (.043) 0.3 ± 0.2 (.02 ±.008) 0.3 ± 0.2 (.02 ±.008) 2.54 (.0) 0.45 ± (.08 ±.004) 0.35 ± 0.2 (.04 ±.008) 0.35 ± 0.2 (.04 ±.008) - 6 -

7 SF-0603 S Series Slow Blow Surface Mount Fuse Average Time Current Curves Minimum I 2 T V Clear Time Curves A. 0.6 Clearing Time (sec) Min I 2 T (A 2 sec) 0 Current (A) Clearing Time in Seconds - 7 -

8 SF-0603 F Series Fast Acting Surface Mount Fuse Average Time Current Curves Minimum I 2 T V Clear Time Curves A. Clearing Time (sec) Min I 2 T (A 2 sec) Current (A) Clearing Time in Seconds - 8 -

9 SF-206 Series 206 Sized Thin Film Chip Fuse Electrical Characteristics Model Rated Current Fusing Time Resistance (mω) Typ.* Rated Voltage Breaking Capacity Typical I 2 t (A 2 s) SF-206F A 590 SF-206F A SF-206F A 30 DC 63 V DC 63 V SF-206F A SF-206F A SF-206F A Open within min. at % rated current SF-206F A SF-206F A A 0.50 SF-206F A SF-206F A DC 24 V DC 24 V A SF-206F A Model Rated Current Fusing Time Resistance (mω) Typ.* Rated Voltage Breaking Capacity Typical I 2 t (A 2 s) SF-206S A SF-206S A SF-206S A 8 DC 63 V DC 63 V SF-206S A 55 SF-206S A SF-206S A Open within 5 sec. at % rated current SF-206S A SF-206S A A SF-206S A SF-206S A DC 24 V DC 24 V A SF-206S A *Resistance value was measured with less than % of rated current. Product Dimensions 3. ± (.22 ±.004).27 (.050).55 ± (.06 ±.004) 2.03 (.080) 0.5 ± 0.3 (.020 ±.02) 0.5 ± 0.3 (.020 ±.02) 3.8 (.50) 0.6 ± (.024 ±.004) 0.5 ± 0.2 (.020 ±.008) 0.5 ± 0.2 (.020 ±.008) - 9 -

10 SF-206 S Series Slow Blow Surface Mount Fuse Average Time Current Curves Minimum I 2 T V Clear Time Curves 0. 7 A 0 7 A Clearing Time (sec) Min I 2 T (A 2 sec). 0 Current (A) Clearing Time in Seconds - -

11 SF-206 F Series Fast Acting Surface Mount Fuse Average Time Current Curves Minimum I 2 T V Clear Time Curves 0. 7 A 0 7 A. Clearing Time (sec) Min I 2 T (A 2 sec) 0 Current (A) Clearing Time in Seconds How To Order Part Number SF F SinglFuse Product Designator Construction & Material Content SMD Footprint 0402 (05 metric) size 0603 (508 metric) size 206 (326 metric) size Sn Plating Overcoat Fuse Blow Type F Fast Acting S Slow Blow Rated Current (500 ma 7.00 A) Packaging Type -2 = Tape & Reel Ceramic Substrate Fuse Element Cu / Ni Plating - -

12 Worldwide Sales Offices Country Phone Fax Benelux: +4 (0) (0) Brazil: China: France: +33 (0) (0) Ireland/UK: +4 (0) (0) Italy: +4 (0) (0) Japan: Malaysia (KL Office): Malaysia (Penang Office): Singapore: Switzerland: +4 (0) (0) Taiwan: UK/Ireland: +4 (0) (0) USA: Non-Listed European Countries: +4 (0) (0) Technical Assistance Region Phone Fax Asia-Pacific: Europe: +4 (0) (0) Americas: Bourns products are available through an extensive network of manufacturer s representatives, agents and distributors. To obtain technical applications assistance, a quotation, or to place an order, contact a Bourns representative in your area. Specifications subject to change without notice. Actual performance in specific customer applications may differ due to the influence of other variables. Customers should verify actual device performance in their specific applications. "SinglFuse" is a trademark of Bourns, Inc. "Bourns is a registered trademark of Bourns, Inc. in the U.S. and other countries. COPYRIGHT 2009, BOURNS, INC. LITHO IN U.S.A. 02/09 e/sf0903