ICGOO在线商城 > 电阻器 > 芯片电阻 - 表面安装 > CRF0805-FX-R020ELF
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
CRF0805-FX-R020ELF产品简介:
ICGOO电子元器件商城为您提供CRF0805-FX-R020ELF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。 CRF0805-FX-R020ELF价格参考。BournsCRF0805-FX-R020ELF封装/规格:芯片电阻 - 表面安装, 20 mOhms ±1% 0.5W,1/2W 金属元素 芯片电阻 0805(2012 公制) 汽车级 AEC-Q200,电流检测,防潮 金属元素。您可以下载CRF0805-FX-R020ELF参考资料、Datasheet数据手册功能说明书,资料中有CRF0805-FX-R020ELF 详细功能的应用电路图电压和使用方法及教程。
参数 | 数值 |
产品目录 | |
描述 | RES 0.02 OHM 1/2W 1% 0805 SMD电流传感电阻器 - SMD 0.020ohms 1% +/- 100PPM |
产品分类 | |
品牌 | Bourns |
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 | 电流传感电阻器,电流传感电阻器 - SMD,Bourns CRF0805-FX-R020ELFCRF |
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 | CRF0805-FX-R020ELF |
产品 | Thick Film Current Sensing Resistors |
产品种类 | 电流传感电阻器 - SMD |
供应商器件封装 | 0805 |
其它名称 | CRF0805-FX-R020ELFCT |
功率(W) | 0.5W,1/2W |
功率额定值 | 500 mW (1/2 W) |
包装 | 剪切带 (CT) |
商标 | Bourns |
外壳代码-in | 0805 |
外壳代码-mm | 2012 |
外壳宽度 | 1.25 mm |
外壳长度 | 2 mm |
外壳高度 | 0.6 mm |
大小/尺寸 | 0.079" 长x 0.049" 宽(2.00mm x 1.25mm) |
容差 | 1 % |
封装 | Reel |
封装/外壳 | 0805(2012 公制) |
封装/箱体 | 0805 (2012 metric) |
工作温度范围 | - 55 C to + 170 C |
工厂包装数量 | 5000 |
成分 | 金属薄膜 |
标准包装 | 1 |
温度系数 | 100 PPM / C |
特性 | 电流感应, 防潮 |
电阻 | 0.02 Ohms |
电阻(Ω) | 0.02 |
端子数 | 2 |
端接类型 | SMD/SMT |
类型 | High Power Current Sense Chip Resistor |
系列 | CRF |
高度 | 0.031"(0.80mm) |
NT *RoHS VCEOARVMSIAPILOLINAASBLE NT MPLIA O HS C Ro * REE D F LEA LVEEARDH SISF ORCNEOSE MAPRLIE ANT* Ro Features Applications *&R oAHESC -CQO20M0P LQIUAANLTRIFIED nnn RHIneidgsuhisc pttaaonnwcceeer v ldeaselusne st hiataysn l o5w n aHs 0.001 ohm nnn PSInotpewpuept rea rms umpplopifitloieerrs sdrives 0 n RoHS compliant* 2 5 n AEC-Q200 qualified, automotive grade *RoHRS OCVOEMD P(LSIeAleNcTt M odels) CRF Series - High Power Current Sense Chip Resistor AEC APP Electrical Characteristics Rating CRF0805 CRF1206 CRF2512 (0.001 to 0.010 Ω) 2 W Power Rating @ 70 °C 0.5 W 1 W (0.011 to 0.050 Ω) 1 W Operating Temperature Range -55 °C to +170 °C Derated to Zero Load at +170 °C Maximum Working Voltage (P x R)1/2 Resistance 0.003 ~ 0.020 Ω 0.001 ~ 0.030 Ω 0.001 ~ 0.050 Ω Resistance Tolerance 1 %, ±5 % (0.001 Ω) ±275 PPM/°C Temperature Coefficient ±100 PPM/°C (0.002 to 0.010 Ω) ±100 PPM/°C (>0.010 Ω) ±75 PPM/°C Performance Characteristics Specification Test Conditions CRF0805 CRF1206 CRF2512 -55 ˚C to +150 ˚C, Thermal Shock ΔR < ± 1 % ΔR < ± 0.5 % 300 Cycles, 15 minutes Short Time Overload 5 X Rated Power for 5 seconds ΔR < ± 0.5 % ΔR < ± 0.5 % Low Temperature Storage -55 ˚C for 1000 hours ΔR < ± 0.5 % ΔR < ± 0.5 % High Temperature Exposure 1000 hours @ + 170 ˚C ΔR < ± 1 % ΔR < ± 0.5 % + 85 ˚C, 85 % RH, Bias Humidity N/A ΔR < ± 1 % 10 % Bias, 1000 hours 100 g for 6 milliseconds, Mechanical Shock N/A ΔR < ± 0.5 % 5 pulses Frequency varied 10-2000 KHz in one minute, 3 directions, N/A ΔR < ± 0.5 % Vibration 12 hours 1000 hours at rated power at Load Life +70 ˚C, 1.5 hours on, 0.5 hours ΔR < ± 1 % ΔR < ± 1 % off +260 ˚C, 10-12 second dwell, Resistance to Solder Heat ΔR < ± 0.5 % ΔR < ± 0.5 % 25 mm/second emergence MIL-STD-202 Method 106, 0 % ΔR < ± 0.5 % ΔR < ± 0.5 % Moisture Resistance power (7a and 7b not required) *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.
CRF Series - High Power Current Sense Chip Resistor Product DimenAsions A Dim. CRF0805 CRF1206 CRF2512 B 2.0 ± 0.10 3.20 ± 0.20 6.40 ± 0.20 A (0.079 ± 0.004) (0.126 ± 0.008) (0.252 ± 0.008) B 1.25 ± 0.10 1.65 ± 0.20 3.20 ± 0.20 B (0.049 ± 0.004) (0.064 ± 0.008) (0.126 ± 0.008) C C 0.40 ± 0.20 0.50 ± 0.30 0.95 ± 0.30 C C C (0.016 ± 0.008) (0.0197 ± 0.012) (0.037 ± 0.012) T 0.60 ± 0.20 0.60 ± 0.20 0.60 ± 0.20 T T (0.024 ± 0.008) (0.024 ± 0.008) (0.024 ± 0.008) MM DIMENSIONS: C C (INCHES) C C Recommended Solder Pad Layout CRF0805 CRF1206 CRF2512 Dim. L B 0.003 ~ 0.020 Ω 0.001 Ω 0.002 ~ 0.030 Ω 0.001 ~ 0.003 Ω 0.004 ~ 0.050 Ω 1.4 1.8 1.8 4.0 4.0 A A (0.055) (0.070) (0.070) (0.157) (0.157) 1.15 2.3 1.7 3.1 2.1 B (0.045) (0.090) (0.066) (0.122) (0.083) Cu TRACE SENSING TRACE 1.2 1.0 1.6 1.3 4.1 L (0.047) (0.039) (0.062) (0.051) (0.161) MM DIMENSIONS: (INCHES) Construction Overcoat Ni / Sn Resistance Value Tables Plating CRF0805 CRF2512 (1W) Code R Value Code R Value Code R Value Code R Value Metal Alloy Plate R003 0.003 R009 0.009 R011 0.011 R030 0.030 R004 0.004 R010 0.010 R012 0.012 R033 0.033 R005 0.005 R020 0.020 R015 0.015 R035 0.035 R009 0.009 R018 0.018 R040 0.040 Derating Curve R020 0.020 R050 0.050 CRF1206 R025 0.025 %) o ( 100 Code R Value Code R Value CRF2512 (2W) ati R001 0.001 R010 0.010 R Code R Value Code R Value wer R3L05002 00..000023 5 RR001124 00..001124 R001 0.001 R006 0.006 Po R004 0.004 R015 0.015 R002 0.002 R007 0.007 -55 70 170 R005 0.005 R020 0.020 R003 0.003 R008 0.008 Ambient Temperature (°C) R006 0.006 R022 0.022 R004 0.004 R010 0.010 R007 0.007 R025 0.025 R005 0.005 R008 0.008 R030 0.030 R009 0.009 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.
1.75 ± 0.1 EMBOSSED TAPE (0.069 ± 0.004) TOP TAPE (0.015.59 ++00..10/0-40/-0)DIA. (01.0.559) (0.52.157 ± ± 0 0.0.0502) DIA. MIN. 12.0 ± 0.2 (0.472 ± 0.008) RESISTOR 6.9 ± 0.2 (03.1.6402 ±± 00..20008) 4.0 ± 0.1 (0.20.709 ± ± 0 0.0.0502) (0.41.507 ± ± 0 0.0.0502)(0.272 ± 0.008) 0.85 ± 0.15 (0.157 ± 0.004) CRF Series - High Power Current Sense Chip Resist(0o.033r ± 0.006) USER DIRECTION OF FEED Packaging Dimensions (Conforms to EIA RS-481A) 13.0 ± 1.0 EMBOSSED TAPE (0.512 ± 0.039) TOP TAPE D0 DIA. (01.0.559) E DIA. DIA. MIN. F 180 +0/-3 (7.09 +0/-0.118) DIA. 60.0 W (2.362) MIN. DIA. RESISTOR A P1 P2 P0 B t USER DIRECTION OF FEED MM 15.4 ± 2.0 D IMENSIONS: (INCHES) (0.606 ± 0.079) MM DIMENSIONS: 13.0 ± 1.0 (INCHES) (0.512 ± 0.039) Packing Model A B W F E P1 P2 P0 D0 t Paper 1.6 ± 0.15 2.4 ± 0.20 8.0 ± 0.20 3.5 ± 0.05 1.75 ± 0.10 4.0 ± 0.10 2.0 ± 0.1 4.0 ± 0.1 1.5+0.1/-0 0.84 ± 0.10 Tape CRF0805 (0.063 ± 0.006) (0.094 ± 0.008) (0.315 ± 0.008) (0.138 ± 0.002) (0.069 ± 0.004) (0.157 ± 0.004) (0.079 ± 0.004) (0.157 ± 0.004) (0.059+0.004/-0) (0.033 ± 0.004) Paper 2.0 ± 0.15 3.6 ± 0.2103 .0 ± 1.08.0 ± 0.20 3.5 ± 0.05 1.75 ± 0.10 4.0 ± 0.10 2.0 ± 0.05 4.0 ± 0.05 1.5+0.1/-0 0.85 ± 0.15 Tape CRF1206 (0.079 ± 0.006) (0.142 ± (00..050182) ± 0(0.0.33195) ± 0.008) (0.138 ± 0.002) (0.069 ± 0.004) (0.157 ± 0.004) (0.079 ± 0.002) (0.157 ± 0.002) (0.059+0.004/-0) (0.033 ± 0.006) DIA. Embossed 3.60 ± 0.20 6.9 ± 0.20 12.0 ± 0.20 5.5 ± 0.05 1.75 ± 0.10 4.0 ± 0.10 2.0 ± 0.05 2.0 ± 0.05 1.5+0.1/-0 0.85 ± 0.15 Tape CRF2512 (0.142 ± 0.008) (0.272 ± 0.008) (0.472 ± 0.008) (0.217 1±8 00. 0+002/-)3 (0.069 ± 0.004) (0.157 ± 0.004) (0.079 ± 0.002) (0.079 ± 0.002) (0.059+0.004/-0) (0.033 ± 0.006) (7.09 +0/-0.118) DIA. 60.0 How to Order (2.362) Soldering Profile MIN. DIA. Can be soldered in accordance with IPC/JEDEC-J-STD-020. MM DIMENSIONS: CRF 0805 - F X - R020 E LF (INCHES) 275 Model <1>Maximum of 20 seconds between 260 °C peak +255 °C and +260 °C < 1 > 255 °C (CRF = Precision Chip Resistor) Size 15.4 ± 2.0 225 (0.606 ± 0.079) 220 °C 0805 = 0805 Size R es12•is 25Fta01 =n62 c ±==e1 12 T%25o01l e62r aSSniizzceee* (0.1531.20 ±± 01..0039) Temperature (°C)112755 150 °C 190 °C s9e0c o- n1d5s0 R6a °mC/ps eDcoownnd • J = ±5 % 60 - 120 seconds TCR (PPM/°C) 10 seconds minimum • Z = ±75 PPM/°C (>0.010 ohm) 75 • X = ±100 PPM/°C (0.002 ohm ~ 0.010 ohm Ramp Up 3 °C/second maximum & Model CRF 0805 only) • V = ±275 PPM/°C (0.001 ohm) 25 0 50 100 150 200 250 300 Resistance Value Code Time (seconds) (See Resistance Value Tables) Packaging • E = 5,000 pcs./180 mm (7-inch) reel (CRF0805 & CRF1206) or 4,000 pcs./180 mm (7-inch) reel (CRF2512) Termination • LF = Tin-plated (RoHS compliant) * Model CRF1206-xZ-3L50 = ±50 PPM/°C. REV. 10/27/16 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.