2441630200

承 认 书 编 号 No. APPROVAL SHEET 客 日期 Date 2441400200-D/2-B 2023.11.28 户 Customer 品 名 Product 2410 Size Brick Fuse 系 列 Series 244 Series 料号 Part No. 规格描述 Specification 贝特电子 2410 Low BC,Time-Lag current fuse 250VAC Betterfuse 客 备注 Remark 户 Customer 环保特别提示 Special instructions for environmental protection 本产品： 供应商-贝特电子 零件承认章 客 户 Supplier-Betterfuse Approval Signet Customer 零件承认章 Approval Signet 制 作 Make 审 核 Check 确 认 Approval 联络 Contact 业务 Sales 电话 Telephone 手机 Cellphone 邮箱 E-mail 零件承认后敬请回签一份给我司留存，或将承认后的封面传真（0769-8352 1857）至我司，谢谢！ 东莞市贝特电子科技股份有限公司 ｜ 总部 www.betterfuse.com Tel: +86 769-2307 8202 广东•东莞•松山湖 第 | 页 1 Document Record NO. Date Modified Content Page Edition Prepared/modified by Checked by 1 2014.08.08 Draft 9 A/0 Kings Luo Gem Guo 2 2015.07.27 Update 1A I2T value to1.0;Update UR certification. 7 A/1 Jeffery Lin Gao 3 2016.01.28 Update the soldering curve 8 A/2 Jeffery Lin Gao 4 2016.02.19 Add the CQC certification 3,7 A/3 Jeffery Helge 5 2016.04.14 Add the TUV certification 4,8 A/4 Jeffery Lin Gao 6 2016.04.22 Update the electronic characteristic 8 A/5 Jeffery Lin Gao 7 2016.08.04 Change the voltage drop,resistance,I2T value 8 B/0 Jeffery Ning Luo 8 2016.12.06 Corrent the hand soldering temperature 9 B/1 Jeffery Wen QiangLuo 9 2017.06.02 Add the KC certification B/2 Jeffery Ning Luo 10 2018.03.22 Update CCC certification B/3 J.Q. Fei Gao 11 2018.07.18 Update Current B/4 J.Q. Fei Gao 12 2019.09.16 Add the TUV certification 3 B/5 YaLan Wang Fei Gao 13 2020.02.21 Add supplementary code description 4 C/0 YaLan Wang Fei Gao 14 2020.05.13 Add 2.5A~6.3A CQC certification C/1 YaLan Wang Fei Gao 15 2020.07.01 Update content C/2 YaLan Wang Fei Gao 16 2020.08.10 Add 2.5A~6.3A KC certification C/3 YaLan Wang Fei Gao 17 2020.09.29 Add 2.5A~6.3A PSE certification C/4 YaLan Wang Fei Gao 18 2021.11.12 Add 630mA CQC certification 3,7 C/5 YaLan Wang Fei Gao 19 2021.11.23 Update parameter 3,7 D/0 YaLan Wang Fei Gao 20 2023.04.28 Update Average Time Current (I-T) Curves 6 D/1 Hongkun Huang Fei Gao 21 2023.11.28 Update 1A/2A PSE authentication symbols 3,7 D/2 Hongkun Huang Zhiwei Wen TABLE OF CONTENTS 1. SCOPE AND DESCRIPTION............................................................................................................ 3 2. GENERAL INFORMATION................................................................................................................3 3. AGENCY APPROVALS......................................................................................................................3 4. PART NUMBERING SYSTEM.......................................................................................................... 4 5. MECHANICAL SPECIFICATIONS...................................................................................................5 6. ELECTRICAL SPECIFICATIONS.................................................................................................... 6 7. SOLDERING PARAMETERS............................................................................................................8 8. ORDERING INFORMATION..............................................................................................................8 9. PACKING INFORMATION................................................................................................................. 9 2 244 / OC FUSE 1. SCOPE AND DESCRIPTION Following electronic product specifications apply to fuses of the 244 series. The 244 series is a time-lag type brick fuse for over-current protection. As the time-lag characteristics these fuses can resist inrush current. And widely used in notebook PC, telecom system, LCD/PDP TV, wireless goods, LCD monitor, white goods, LCD/PDP panel, game console, power supply, net working and other electronics products. 2. GENERAL INFORMATION General Description 244 brick fuse for the small size and good electrical performance, reliability and quality. The solder-free design provides excellent on-off and temperature cycling characteristics during use and also makes our brick fuses more heat and shock tolerant than typical brick fuses. Detailed Features • Rapid interruption of excessive current • Compatible with reflow and wave soldering • Ceramic body and silver plated copper terminal • Excellent environmental integrity • One time positive disconnect • Lead-free, Halogen-free, RoHS compliant 3. AGENCY APPROVALS Agency Agency File Number Voltage / Ampere Range E300003 125V / 250V AC:250mA~7A 125V DC:250mA~7A CQC16012138435 CQC20012244627 250V AC:500mA;630mA;1A;2A 125V DC/250V AC:2.5A;3.15A;4A;5A;6.3A R 50335764 250VAC:500mA;630mA;800mA;1A;1.25A;1.6A;2A;2.5A;3.15A;4A;5A;6.3A;7A 125VDC:500mA;630mA;800mA;1A;1.25A;1.6A;2A;2.5A;3.15A SU05042-17001 SU05042-17002 SU05042-20002 SU05042-20003 250V AC:1A;2A 250V AC:500mA 250V AC:2.5A 250V AC:3.15A;4A;5A;6.3A PSE23022577 PSE20021734 PSE20021735 250V AC:1A;2A 250VAC:2.5A;3.15A;4A;5A 250VAC:6.3A 3 244 / OC FUSE 4. PART NUMBERING SYSTEM 4.1 Part Number Example: 2441400200 244 1400 2 00 1 2 3 4 1.Product Series……………...... 2.Ampere Rating……………...... 3.Voltage Rating……………..... 4.Supplementary Code………… 244 4A (see table 4.2 below) 1: 125V 2: 250V See table 4.3 below 4.2. Ampere/ Voltage Rating Table 4.3.Complement Code CODE AMP CODE CURRENT RATING VOLTAGE RATING 0250 250mA 125VDC ; 250V / 125VAC 0315 315mA 125VDC ; 250V / 125VAC 0375 375mA 125VDC ; 250V / 125VAC 0400 400mA 125VDC ; 250V / 125VAC 0500 500mA 125VDC ; 250V / 125VAC 0630 630mA 125VDC ; 250V / 125VAC 0750 750mA 125VDC ; 250V / 125VAC 0800 800mA 125VDC ; 250V / 125VAC 1100 1.00A 125VDC ; 250V / 125VAC 1125 1.25A 125VDC ; 250V / 125VAC 1160 1.60A 125VDC ; 250V / 125VAC 1200 2.00A 125VDC ; 250V / 125VAC 1250 2.50A 125VDC ; 250V / 125VAC 1300 3.00A 125VDC ; 250V / 125VAC 1315 3.15A 125VDC ; 250V / 125VAC 1350 3.50A 125VDC ; 250V / 125VAC 1400 4.00A 125VDC ; 250V / 125VAC 1500 5.00A 125VDC ; 250V / 125VAC 1630 6.30A 125VDC ; 250V / 125VAC 1700 7.00A 125VDC ; 250V / 125VAC 1800 8.00A 125VDC ; 250V / 125VAC 2100 10.00A 125VDC ; 250V / 125VAC 2120 12.00A 125VDC / 250V / 125VAC 4 00 DESIGNATION Tape packing 244 / OC FUSE 5. MECHANICAL SPECIFICATIONS Plated copper cap Ceramic Body Sand Element Inner cap Soldering Dimensions (units: mm) 1.6+0.5 0 2.8±0.2 Operating Temperature: -55°C to +125°C Storage Conditions: +10℃ to +60℃ 6.5±0.5 Relative humidity: ≤ 75% yearly average 2.8±0.2 without dew, maximum 30 days at 95% Recommended Land Pattern 2.6 Unit: mm Vibration Resistance: 24 cycles at 15 min. each (60068-6) 3 10-60Hz at 0.75mm amplitude 4 60-2000Hz at 10g acceleration 8.6 5 244 / OC FUSE 6. ELECTRICAL SPECIFICATIONS Time vs Current Characteristics Table (measured with constant current power supply) Time vs Current Characteristics: UL248-14 Rated current 100% 200% 250mA~12A >4h