289

厂商：
LITTELFUSE
封装：
描述：
289 - 2AG Fast-Acting Type 224/225/288/289 Series - Littelfuse

数据手册：

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289 数据手册

Next Previous Axial Lead and Cartridge Fuses Subminiature Glass Body 2AG Fast-Acting Type 224/225/288/289 Series UL ® ® MIL The 2AG Fast-Acting fuses are available in cartridge form or with axial leads. Axial leaded fuses are board washable. 2AG fuses provide the same performance characteristics as their 3AG counterpart, while occupying one-third the space. Sleeved fuses are available. ELECTRICAL CHARACTERISTICS: % of Ampere Rating 110% 135% 200% Opening Time 4 hours, Minimum 1 hour, Maximum 1 second, Maximum AGENCY APPROVALS: Listed by Underwriters Laboratories and Certified by CSA. 224 Series approved by METI from 1 through 5 amperes. AGENCY FILE NUMBERS: UL E10480, CSA LR 29862. FUSES TO MIL SPEC: 224 and 225 Series 1/8 through 7 amperes are available to DSCC Drawing #87108. To order, change 224 to 289 or 225 to 288. 225 000 Series 4.5 (.177") 4.5 (.177") 14.48 (.57") 224 000 Series .635 (.025") INTERRUPTING RATINGS: 0.1–10A 0.1–1A 1.5–3.5A 10,000 amperes at 125 VAC 35 amperes at 250 VAC 100 amperes at 250 VAC OPTIONS: 224 Series available on tape and reel. PACKAGING SPECIFICATIONS: Tape and Reel per EIA-296; T1: 52.4mm (2.062") taped spacing; For 1,500 per reel, 10mm (.40") pitch, add packaging suffix, DRT1. For 2,500 per reel, 5mm (.20") pitch, add packaging suffix, ERT1. 14.48 (.57") 38.1 (1.50") TYP. Axial Lead Material: Solder coated copper. PATENTED ORDERING INFORMATION: Cartridge Catalog Number 225.100 225.125 225.250 225.375 225.500 225.750 225 001 225 01.5 225 002 225 02.5 225 003 225 03.5 225 004 225 005 225 006 225 007 225 008 225 010 Axial Lead Catalog Number 224.100 224.125 224.250 224.375 224.500 224.750 224 001 224 01.5 224 002 224 02.5 224 003 224 03.5 224 004 224 005 224 006 224 007 224 008 224 010 Ampere Rating 1/10 1/8 1/4 3/8 1/2 3/4 1 11/2 2 21/2 3 31/2 4 5 6 7 8 10 Voltage Rating 250 250 250 250 250 250 250 250 250 250 250 250 125 125 125 125 125 125 Nominal Resistance Cold Ohms 6.15 3.90 1.15 0.395 0.265 0.152 0.102 0.0705 0.0490 0.0365 0.0310 0.0258 0.0233 0.0179 0.0147 0.0123 0.0100 0.00675 Nominal Melting I 2t A2 Sec. 0.000750 0.00286 0.0300 0.171 0.365 1.05 2.22 0.800 1.50 2.68 4.62 6.70 9.40 17.00 22.1 40.0 56.0 116.0 Average Time Current Curves 1/4A 3/8A 1/2A 3/4A 1A 1 1/2A 2A 2 1/2A 3A 4A 5A 6A 7A 8A 10A 1/10A 1/8A 100 8 10 TIME IN SECONDS 1 0.1 2AG Special 350V ® ® Fast-Acting Type The 220 007 subminiature fuse is intended for fluorescent lighting ballast protection or similar applications up to 350V. AXIAL LEAD PART NUMBER: 220 007 (ampere rating of 3A). DIMENSIONS: Same as 224 Series. ELECTRICAL CHARACTERISTICS: Same as 224 Series. INTERRUPTING RATING: 100 amperes at 350 VAC. PATENTED Contact Littelfuse concerning other ampere ratings. 0.01 0.001 0.1 1 10 100 CURRENT IN AMPERES 1000 w w w. l i t t e l f u s e . c o m 287 AXIAL LEAD AND CARTRIDGE FUSES

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289

1. 物料型号： - 2AG系列保险丝，包括224/225/288/289系列芯片型号。

2. 器件简介： - 2AG系列快速作用保险丝，提供轴向引线或带轴向引线的套管形式。轴向引线保险丝可进行板洗。2AG保险丝在占用空间仅为3AG系列三分之一的同时，提供相同的性能特性。套管保险丝也可供选择。

3. 引脚分配： - 轴向引线材料：镀锡铜。

4. 参数特性： - 电气特性表中列出了不同安培额定值下的开断时间。 - 例如，110%安培额定值下至少4小时，135%下最多1小时，200%下最多1秒。

5. 功能详解： - 2AG系列保险丝符合MIL标准，通过UL和CSA认证。224系列从1至5安培获得METI批准。中断额定值表中列出了不同电流下的中断能力，例如0.1-10A为10,000安培在125VAC下。

6. 应用信息： - 220 007亚小型保险丝适用于荧光灯镇流器保护或类似的350V以下应用。

7. 封装信息： - 224系列提供胶带和卷轴封装，符合EIA-296标准。例如，1,500个/卷，间距52.4mm（2.062"），10mm（.40"）节距，后缀DRT1。2,500个/卷，间距5mm（.20"），后缀ERT1。

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