ICGOO在线商城 > 电阻器 > 芯片电阻 - 表面安装 > CRL1206-FW-R390ELF
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CRL1206-FW-R390ELF产品简介:
ICGOO电子元器件商城为您提供CRL1206-FW-R390ELF由Bourns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。 CRL1206-FW-R390ELF价格参考¥0.45-¥4.53。BournsCRL1206-FW-R390ELF封装/规格:芯片电阻 - 表面安装, 390 mOhms ±1% 0.25W,1/4W 厚膜 芯片电阻 1206(3216 公制) 厚膜。您可以下载CRL1206-FW-R390ELF参考资料、Datasheet数据手册功能说明书,资料中有CRL1206-FW-R390ELF 详细功能的应用电路图电压和使用方法及教程。
Bourns Inc. 的 CRL1206-FW-R390ELF 是一款表面贴装(SMD)芯片电阻,广泛应用于各类电子设备中。该电阻采用 1206 封装尺寸,阻值为 39Ω,精度为 ±1%,额定功率为 0.25W,适用于需要稳定电阻性能的电路设计。 主要应用场景包括: 1. 消费类电子产品:如智能手机、平板电脑、笔记本电脑等,用于电源管理、信号调节等电路。 2. 通信设备:用于路由器、交换机、基站模块等通信基础设施中的信号处理与电源控制。 3. 工业控制系统:如PLC、传感器模块、工业自动化设备中的反馈与限流电路。 4. 汽车电子:包括车载娱乐系统、ECU(电子控制单元)、电池管理系统(BMS)等,适用于对可靠性有一定要求的车载环境。 5. 电源管理模块:在DC-DC转换器、AC-DC适配器、稳压电路中作为采样电阻或限流电阻使用。 6. 测试与测量仪器:如万用表、示波器等,用于高精度信号测量和电路校准。 该电阻符合RoHS环保标准,具备良好的稳定性和耐久性,适合自动化贴片生产,适用于大批量电子制造场景。
参数 | 数值 |
产品目录 | |
描述 | RES 0.39 OHM 1/4W 1% 1206 SMD电流传感电阻器 - SMD 0.39ohm 1% |
产品分类 | |
品牌 | Bourns |
产品手册 | |
产品图片 | |
rohs | RoHS 合规性豁免无铅 / 不受限制有害物质指令(RoHS)规范要求限制 |
产品系列 | 电流传感电阻器,电流传感电阻器 - SMD,Bourns CRL1206-FW-R390ELFCRL |
数据手册 | |
产品型号 | CRL1206-FW-R390ELF |
RoHS指令信息 | |
产品 | Thick Film Resistors SMD |
产品种类 | 电流传感电阻器 - SMD |
供应商器件封装 | 1206 |
其它名称 | CRL1206-FW-R390ELFCT |
功率(W) | 0.25W,1/4W |
功率额定值 | 250 mW (1/4 W) |
包装 | 剪切带 (CT) |
商标 | Bourns |
外壳代码-in | 1206 |
外壳代码-mm | 3216 |
外壳宽度 | 1.6 mm |
外壳长度 | 3.2 mm |
外壳高度 | 0.6 mm |
大小/尺寸 | 0.126" 长 x 0.063" 宽(3.20mm x 1.60mm) |
容差 | 1 % |
封装 | Reel |
封装/外壳 | 1206(3216 公制) |
封装/箱体 | 1206 (3216 metric) |
工厂包装数量 | 5000 |
成分 | 厚膜 |
标准包装 | 1 |
温度系数 | 200 PPM / C |
特性 | - |
电阻 | 0.39 Ohms |
电阻(Ω) | 0.39 |
端子数 | 2 |
端接类型 | SMD/SMT |
系列 | CRL |
高度 | 0.028"(0.70mm) |
NT *RoHS VCEOARVMSIAPILOLINAASB LE Features NT MPLIA n RoHS compliant* O HS C n Values from 0.02 to 9.10 ohms *Ro n Tolerance of 1 % or 5 % R 3 n Five package sizes available 0 0 n Tape and reel packaging REE D F LEA CRL Series - Low Value Chip Resistors Electrical Characteristics CPohwarear cRteatriinsgti c@ 70 °C Mo0d.e1LVlE0E ACR0DH SIS FR wORCNELOSEa M0AtPtR6LIE 0AN3T* Mo0d.e1l2 C5 RwLa0tt805 Mo0d.e2l5 C0 RwLa1tt206 Mod0e.5l 0C wRaLt2t010 Mod1e.0l 0C wRaLt2t512 Ro Operating Temperature Range -55 to +125 °C Derated to Zero Load at +125 °C Maximum Working Voltage (PR)1/2 (PR)1/2 (PR)1/2 (PR)1/2 (PR)1/2 Resistance Range 1 % R ≥ 0.10 Ω: E24 Series 0.10 to 9.10 W 0.05 to 9.10 W 0.02 to 9.10 W 0.02 to 9.10 W 0.02 to 9.10 W R < 0.10 Ω: See Value Table Resistance Range 5 %* R ≥ 0.10 Ω: E24 Series 0.10 to 0.91 W 0.05 to 0.91 W 0.02 to 0.91 W 0.02 to 0.91 W 0.02 to 0.91 W R < 0.10 Ω: See Value Table Temperature Coefficient 0.05 Ω ≤ R ≤ 9.1 Ω ±200 PPM/°C 0.02 Ω < R <0.05 Ω ±400 PPM/°C R = 0.02 Ω ±600 PPM/°C * For 5 % tolerance and resistance value ≥ 1 ohm, please see Bourns® Model CR Series. Value Table Value CRL0603 CRL0603 CRL0805 CRL0805 CRL1206 CRL1206 CRL2010 CRL2010 CRL2512 CRL2512 (W) 1 % 5 % 1 % 5 % 1 % 5 % 1 % 5 % 1 % 5 % 0.020 Not Available Not Available Not Available Not Available A A P P P P 0.022 Not Available Not Available Not Available Not Available A A A A A A 0.024 Not Available Not Available Not Available Not Available A A A A A A 0.027 Not Available Not Available Not Available Not Available A A A A A A 0.030 Not Available Not Available Not Available Not Available A A P P P P 0.033 Not Available Not Available Not Available Not Available A A A A A A 0.036 Not Available Not Available Not Available Not Available A A A A A A 0.039 Not Available Not Available Not Available Not Available A A A A A A 0.040 Not Available Not Available Not Available Not Available A A P P P P 0.043 Not Available Not Available Not Available Not Available A A A A A A 0.047 Not Available Not Available Not Available Not Available A A A A A A 0.050 Not Available Not Available A A P P P P P P 0.051 Not Available Not Available A A A A A A A A 0.056 Not Available Not Available A A A A A A A A 0.060 Not Available Not Available A A A A A A A A 0.062 Not Available Not Available A A A A A A A A 0.068 Not Available Not Available A A A A A A A A 0.070 Not Available Not Available A A A A A A A A 0.075 Not Available Not Available A A A A A A A A 0.080 Not Available Not Available A A A A A A A A 0.082 Not Available Not Available A A A A A A A A 0.090 Not Available Not Available A A A A A A A A 0.091 Not Available Not Available A A A A A A A A P = Popular Value A = Available Value (may have greater minimum order quantity) *RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications.
3C3R1L2 S -e 2ri mesm - LSoMwD V Tarliumem Cihnigp PRoetseinsttioormseter Environmental Characteristics Description Method Limit 2.5 x (PR)1/2 for 5 seconds. 1 % Tolerance: DR ≤ ±(1 % + 0.001 W) Short Time Overload (IEC 115-1 4.13) 5 % Tolerance: DR ≤ ±(2 % + 0.001 W) (PR)1/2 for 1000 hours; 1.5 hours on; 0.5 hours off. 1 % Tolerance: DR ≤ ±(1 % + 0.001 W) Load Life (IEC 115-1 4.25.1) 5 % Tolerance: DR ≤ ±(2 % + 0.001 W) Resistance to 260 °C for 10 seconds. 1 % Tolerance: DR ≤ ±(0.5 % + 0.001 W) Soldering Heat (IEC 115-1 4.18) 5 % Tolerance: DR ≤ ±(1 % + 0.001 W) 5 cycles from -55 °C to +125 °C, 30 minutes at temperature. 1 % Tolerance: DR ≤ ±(0.5 % + 0.001 W) Thermal Shock (IEC 115-1 4.19) 5 % Tolerance: DR ≤ ±(1 % + 0.001 W) Chip Dimensions Dimension Model Model Model Model Model CRL0603 CRL0805 CRL1206 CRL2010 CRL2512 1.60 ± 0.10 2.00 ± 0.15 3.20 ± 0.15 5.00 ± 0.20 6.30 ± 0.20 L (0.063 ± 0.004) (0.079 ± 0.006) (0.126 ± 0.006) (0.197 ± 0.008) (0.248 ± 0.008) 0.80 ± 0.10 1.25 ± 0.10 1.60 ± 0.15 2.50 ± 0.20 3.10 ± 0.20 W (0.031 ± 0.004) (0.049 ± 0.004) (0.063 ± 0.006) (0.098 ± 0.008) (0.122 ± 0.008) 0.45 ± 0.10 0.50 ± 0.10 0.60 ± 0.10 0.60 ± 0.10 0.60 ± 0.10 H (0.018 ± 0.004) (0.020 ± 0.004) (0.024 ± 0.004) (0.024 ± 0.004) (0.024 ± 0.004) 0.30 ± 0.20 0.40 ± 0.20 0.50 ± 0.25 0.60 ± 0.25 0.60 ± 0.25 I1 (0.012 ± 0.008) (0.016 ± 0.008) (0.020 ± 0.010) (0.024 ± 0.010) (0.024 ± 0.010) 0.30 ± 0.20 0.40 ± 0.20 0.50 ± 0.25 0.60 ± 0.25 0.60 ± 0.20 I2 (0.012 ± 0.008) (0.016 ± 0.008) (0.020 ± 0.010) (0.024 ± 0.010) (0.024 ± 0.008) DDimimenesinosniaol nDaral wDinragswing How to Order CRL 0603 - F W - R090 E LF I1 I1 Model (CRL = Chip Resistor Low Value) H Size • 0603 • 0805 • 1206 I2 I2 • 2010 W • 2512 L Resistance Tolerance F = ±1 % DIMENSIONS: MM J = ±5 % (INCHES) TCR (PPM/°C) W = ±200 (0.05 Ω ≤ R ≤ 9.1 Ω) Derating Curve V = ±400 (0.02 Ω < R <0.05 Ω) U = ±600 (0.02 Ω) %) Rated power in percentage ( 10864200000 R P T eaercsm•••Liks iaFntag aRCC=nitn RR icsTogeLLtin an 02 Vn-60pad01llsua30 et,,fe o CC(dr1 RR d(%RLLe02oc o85Him01rS 525a ,:c l %CEpomo R)= inLp Et1li.ma2 Tn0bht6o)r:es Ees es=di gP Pnaliapfiscetari cnT taT pdaeipg,ei tP,s Pl:a l(saRtsi0ct9i cR0 R e=ee l0e, .l5,0 ,490, 00W00; 0p9 cRpsc1.s0 . = 9.10 W) 0 -55 0 70 125 (°C) Ambient temperature Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications.
3C3R1L2 S -e 2ri mesm - LSoMwD V Tarliumem Cihnigp PRoetseinsttioormseter Packaging Dimensions - Tape Dimension Model Model Model Model Model CRL0603 CRL0805 CRL1206 CRL2010 CRL2512 1.10 ± 0.10 1.65 +0.20 / -0.10 1.95 +0.10 / -0.05 2.80 ± 0.20 3.50 ± 0.20 A (0.043 ± 0.004) (0.065 +0.008 / -.004) (0.077 +0.004 / -.002) (0.110 ± 0.008) (0.138 ± 0.008) 1.90 ± 0.10 2.40 +0.20 / -0.10 3.50 ± 0.10 5.50 ± 0.20 6.70 ± 0.20 B (0.075 ± 0.004) (0.094 +0.008 / -.004) (0.138 ± 0.004) (0.217 ± 0.008) (0.264 ± 0.008) 8.00 ± 0.20 8.00 ± 0.20 8.00 ± 0.20 12.0 ± 0.30 12.00 ± 0.30 W (0.315 ± 0.008) (0.315 ± 0.008) (0.315 ± 0.008) (0.472 ± 0.012) (0.472 ± 0.012) 3.50 ± 0.05 3.50 ± 0.05 3.50 ± 0.05 5.50 ± 0.05 5.50 ± 0.05 F (0.138 ± 0.002) (0.138 ± 0.002) (0.138 ± 0.002) (0.217 ± 0.002) (0.217 ± 0.002) 4.00 ± 0.10 4.00 ± 0.10 4.00 ± 0.10 4.00 ± 0.10 4.00 ± 0.10 P0 (0.157 ± 0.004) (0.157 ± 0.004) (0.157 ± 0.004) (0.157 ± 0.004) (0.157 ± 0.004) Packaging Dimensions - Reel Dimension Model Model Model Model Model CRL0603 CRL0805 CRL1206 CRL2010 CRL2512 80.00 ± 1.00 80.00 ± 1.00 80.00 ± 1.00 80.00 ± 0.20 80.00 ± 0.20 N (3.150 ± 0.040) (3.150 ± 0.040) (3.150 ± 0.040) (3.150 ± 0.008) (3.150 ± 0.008) 20.50 20.50 20.50 20.00 20.00 D MIN. MIN. (0.807) (0.807) (0.807) (0.787) (0.787) 10.00 ± 1.50 10.00 ± 1.50 10.00 ± 1.50 16.70 16.70 T MAX. MAX. (0.394 ± 0.059) (0.394 ± 0.059) (0.394 ± 0.059) (0.657) (0.657) 4.0 ± 0.1 (.157 ± .004) A 2.0 ± 0.05 (.079 ± .002) B 2.0 ± 0.5 F (.080 ± .020) W 13.0 ± 0.5 (0.512 ± .020) N P0 (.015.65 ++ 0.0.10/4-0/-0) (.10.5795 ±± .00.014) DIMENSIONS: MM D 178.0 ± 2.0 (INCHES) (7.008 ± .080) T REV. 11/15 Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications.