ICGOO在线商城 > 38312500000
| 数量阶梯 | 香港交货 | 国内含税 |
| +xxxx | $xxxx | ¥xxxx |
查看当月历史价格
查看今年历史价格
38312500000产品简介:
ICGOO电子元器件商城为您提供38312500000由Littelfuse设计生产,在icgoo商城现货销售,并且可以通过原厂、代理商等渠道进行代购。 提供38312500000价格参考¥3.91-¥7.02以及Littelfuse38312500000封装/规格参数等产品信息。 你可以下载38312500000参考资料、Datasheet数据手册功能说明书, 资料中有38312500000详细功能的应用电路图电压和使用方法及教程。
Littelfuse Inc. 的保险丝型号 38312500000(即 383-12500000)属于表面贴装(SMD)、快断型、陶瓷管状贴片保险丝,额定电压为125 VAC/VDC,额定电流为1.25 A,符合UL/CSA/IEC标准,具有高分断能力(HBC)和AEC-Q200汽车级可靠性认证。 该保险丝主要应用于对空间紧凑性、可靠性和浪涌耐受性要求较高的电子系统中,典型应用场景包括: ✅ 汽车电子——如车载信息娱乐系统(IVI)、车身控制模块(BCM)、LED车灯驱动电路及ADAS相关传感器供电回路,提供过流保护并满足严苛的温度循环与振动要求; ✅ 工业控制设备——PLC输入/输出模块、电机驱动器辅助电源、工业HMI人机界面的板级保护; ✅ 消费类电子产品——高端打印机、POS终端、智能家电(如变频空调主控板)的次级电源或信号链前端保护; ✅ 通信设备——小型基站电源管理单元、光模块供电路径中的精密限流保护。 其SMD封装(1206尺寸)便于自动化贴片生产,低内阻(典型值约0.045 Ω)减少功耗发热,快速熔断特性(t<1s @ 2.5A)可有效防止PCB线路及下游IC(如MCU、MOSFET)因短路或过载而损坏。需注意:使用时应确保PCB布局留足爬电距离,并避免长期工作在>80%额定电流下以保障寿命与稳定性。
| 参数 | 数值 |
| 产品目录 | |
| DC冷态电阻 | 0.0215 欧姆 |
| 描述 | FUSE BOARD MOUNT 2.5A 300VAC RAD带引线的保险丝(通孔型) 300V UL TL TR5 LL 2.5A |
| 产品分类 | |
| 品牌 | Littelfuse |
| 产品手册 | |
| 产品图片 |
|
| rohs | 符合RoHS无铅 / 符合限制有害物质指令(RoHS)规范要求 |
| 产品系列 | 带引线的保险丝(通孔型),Littelfuse 38312500000TR5® 383 |
| mouser_ship_limit | 该产品可能需要其他文件才能进口到中国。 |
| 数据手册 | |
| 产品型号 | 38312500000 |
| 不同额定电压时的熔断能力 | 100A |
| 中断额定值 | 100 Amps at 300 VoltsAC / 50 Amps at 300 VoltsAC |
| 主体类型 | Leaded Fuses |
| 产品 | Specialty Fuses |
| 产品目录绘图 |
|
| 产品种类 | 带引线的保险丝(通孔型) |
| 产品类型 | PCB Mount Fuse |
| 保险丝大小/组 | TR5 |
| 保险丝类型 | Time Delay / Slow Blow |
| 其它名称 | 3831250000 |
| 包装 | 带盒(TB) |
| 响应时间 | 慢速 |
| 商标 | Littelfuse |
| 商标名 | TR5 |
| 外壳直径 | 8.5 mm |
| 外壳长度 | 8 mm |
| 大小/尺寸 | 0.335" 直径 x 0.315" 高 (8.50mm x 8.00mm) |
| 安装类型 | 通孔 |
| 封装 | Ammo Pack |
| 封装/外壳 | 径向,罐状,垂直 |
| 尺寸 | 8 mm L x 8.5 mm D |
| 工作温度 | -65°C ~ 125°C |
| 工作温度范围 | - 65 C to + 125 C |
| 工厂包装数量 | 1000 |
| 指示器型式 | Without Indicator |
| 标准包装 | 1,000 |
| 电压额定值AC | 300 V |
| 电流额定值 | 2.5 A |
| 端接类型 | Radial |
| 类型 | PCB Mount Fuse |
| 系列 | 383 |
| 融断I²t | 22 |
| 认可 | cULus,PSE/JET |
| 颜色 | - |
| 额定电压-AC | 300V |
| 额定电压-DC | - |
| 额定电流 | 2.5A |
Radial Lead Fuses TR5® > Time-Lag Fuse > 383 Series 383 Series, TR5® Time-Lag Fuse RoHS Pb PS E Description The 383 series are TR5® time-lag 300V rated fuses and designed in accordance to IEC 60127-3. Features • Halogen free, Lead-free • Internationally approved and RoHS compliant • Low internal resistance • Reduced PCB space • Shock safe casing requirements • Vibration resistant • Direct solderable or plug-in versions Agency Approvals Applications Agency Agency File Number Ampere Range • Electronic Ballast 40022712 4A - 5A JET1896-31007-2001 1A - 5A Additional Information PS E JET1896-31007-1006 6.3A - 10A E67006 1A - 10A Datasheet Resources Samples Electrical Characteristics for Series % of Opening Time Ampere Rating 1A - 6.3A 8A - 10A 150% 1 Hour, Min. 1 Hour, Min. 210% 2 Minutes, Max. 300 s, Max. 275% 400 ms, Min.; 10 s, Max. 1 s, Min.; 20 s, Max. 400% 150 ms, Min.; 3 s, Max. 150 ms, Min.; 3 s, Max. 1000% 20 ms, Min. ; 150 ms, Max. 20 ms, Min. ; 150 ms, Max. Electrical Characteristics Specifications by Item Nominal Voltage Power Melting Agency Approvals Max Amp Rated Breaking Cold Drop Dissipation Integral Voltage Code Current Rating Capacity Resistance 1.0×IN 1.5×IN 10×IN PES (Ohms) max. (mV) max. (mW) max. (A2s) 1100 1.00 A 300 V 0.0625 100 400 4.85 X X 1125 1.25 A 300 V 0.0500 95 465 6.88 X X 1160 1.60 A 300 V 0.0377 90 490 12.67 X X 100A@300VAC 1200 2.00 A 300 V 0.0280 85 670 17.80 X X 50A@320VAC 1250 2.50 A 300 V 0.0215 80 750 29.69 X X 1315 3.15 A 300 V 0.0176 75 900 45.35 X X 1400 4.00 A 300 V 0.0138 70 1200 72.00 X X X 1500 5.00 A 300 V 0.0108 65 1250 121.25 X X X 1630 6.30 A 300 V 50A@320VAC 0.0076 65 1400 148.84 X X 1800 8.00 A 300 V 100A@250VAC 0.0059 63 1600 233.60 X X 2100 10.00 A 300 V 0.0042 57 1600 365.00 X X Note: 1.00 means the number one with two decimal places. 1,000 means the number one thousand. © 2018 Littelfuse, Inc. Specifications are subject to change without notice.Application testing is strongly recommended. Revised: 06/06/18
Radial Lead Fuses TR5® > Time-Lag Fuse > 383 Series TTeemmppeerraattuurree RRee-rraattiinngg CCuurrvvee Average Time Current Curves 141400 100000 1A1.25A1.6A2A2.5A3.15A4A5A6.3A8A10A 120 120 G 100 OFRATINGNT OF RATIN180860000 10000 NTCE 60 1000 ERCEPER 4400 2233°C°C P 20 20 100 0 DS 0-40°C -20°C 0°C 20°C 40°C 60°C 80°C N O -40 -20 0 20 40 60 80 C AMBAIMENBTIENTTE MTEPMEPREARTAUTRUERE(°C) N SE 10 E I M Note: TI 1 1. Rerating depicted in this curve is in addition to the standard derating of 25% for continuous operation. 0.1 0.01 0.001 0.1 1 10 100 1000 CURRENT IN AMPERES Soldering Parameters - Wave Soldering 300 Recommended Process Parameters: Measured on bottom side of board 111112222202468024680000000000 ( PD re eTTPpeehermmneedhasppe Wtoee:anrrat aaF Tvttluuuiexmrr eeAPec aMMt:irvaaiantmixoiminme Tuteuemmmrp:e:rature) (116T05y0Lp00-ei1c°°aa8CCld 0In- dsFuersectreoy nRRdeecscomommemndeatniodn)ation C) - 80 Solder Pot Temperature: 260°C Maximum Temperature (° 24600000 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 RSSeocoldoldemer rmD Iwreoennldl T Teeidmm eHp:earnadtu-Sreo: l3d5e0r °2PC-a5 r+ sa/em-c 5oe°ntCde srs: Time (Seconds) Heating Time: 5 seconds max. Preheat Time Cooling Time Dwell Time Note: These devices are not recommended for IR or Convection Reflow process. © 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 06/06/18
Radial Lead Fuses TR5® > Time-Lag Fuse > 383 Series PPrroodduucctt CChhaarraacctteerriisstticicss BBaassee//CCaapp:: BBrroowwnn TThheerrmmooppllaassttiicc Operating Temperatu-6r5e°C t-o4 0+º8C5 t°oC +85ºC (consider re-rating) MMaatteerriiaallss P o l y a m i d e P PAo6ly.a6m, UidLe 9P4A V 60.6, UL 94 V-0 Operating Temperature RRoouunndd PPiinnss:: tCino-ppplaetre, dT iCn-opplapteerd -40ºC to +85ºC /21 days Climatic Category -40°C /( I+E8C5 °6C0 0/ 6281-d1a,-y2s-1,-2-2,-2-78) LLeeaadd PPuullll SSttrreennggtthh 1100 NN ((IIEECC 6600006688--22--2211)) Climatic Category (IEC600+6180-º1C, -t2o- 1+,-620-2ºC,-2-78) SSoollddeerraabbiilliittyy 232365650000°°ººCCCC,,,, ≤≤≤≤ 3131ssss.. ((((WSWSooaladlvdveeeer))riningg IIrroonn)) Stock CSotoncdki tCioonnditions +re1la0t°ivCe tRd oheH u+wm 6≤, 0i dm7°iC5tay%x 7im 5y%euam yrle yva aarllvyue ear vafeogrrea 3,g 0ew, ithout days–95% SSoollddeerriinngg HHeeaatt 226600°ºCC,, 1100ss. ((IIEECC6 06006086-82--22-02)0) without2 d4e cwy,c mleasx aimt 1u5m m vainlu.e e faocrh 3 0 days-95% RReessiissttaannccee 335500°ºCC,, 33ss. ((SSooldldeerriningg IIrroonn)) 24 cycl(eIEsC a t6 1050m68in-2. -E6a)ch (IEC60068-2-6) Vibration Resistance Vibration Resistance 10 - 601 H0 z- a6t0 0 H.7z5 a mt 0m.7 a5m mpmlit uadmeplitude 60 - 206000 -H 2z0 a0t0 1 H0gz aatc c1e0l egr aatcicoenleration Dimensions Part Numbering System 8.5 383 xxxx0000 8 Series x. ma Amp Code Refer to Amp Code column of Electrical Characteristics Table 0.6 n L mi Packaging Code 5 0. 0000 Tape/Ammopack (1,000pcs.) 0410 Short Leads - Bulk (1,000pcs.) 1 5.08 0. + 1 Holes in PCB Long Leads (L=18.8mm) Short Leads (L=4.3mm) Packaging Quantity & Packaging Option Packaging Specification Quantity Taping Width Packaging Code 383 Series Tape & Ammopack N/A 1,000 0000 N/A Short Leads N/A 1,000 0410 N/A Disclaimer Notice - Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/disclaimer-electronics. © 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 06/06/18
Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: L ittelfuse: 38218000430 38221000000 38221000410 38221000430 38312500000 38312500410 38313150000 38313150410 38314000410 38315000410 38316300000 38312000410 38314000000 38316300410 38315000000 38312000000 38311600410 38311000000 38311000410 38311250000 38311250410 38311600000