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CRF2512-JZ-R020ELF PDF预览

CRF2512-JZ-R020ELF

更新时间: 2024-11-11 12:36:11
品牌 Logo 应用领域
伯恩斯 - BOURNS 电阻器固定电阻器
页数 文件大小 规格书
3页 284K
描述
CRF Series - High Power Current Sense Chip Resistor

CRF2512-JZ-R020ELF 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active包装说明:SMT, 2512
Reach Compliance Code:compliantFactory Lead Time:13 weeks
风险等级:5.63Is Samacsys:N
其他特性:PRECISION构造:Rectangular
JESD-609代码:e2安装特点:SURFACE MOUNT
端子数量:2最高工作温度:170 °C
最低工作温度:-55 °C封装高度:0.6 mm
封装长度:6.4 mm封装形状:RECTANGULAR PACKAGE
封装形式:SMT封装宽度:3.2 mm
包装方法:TR, EMBOSSED, 7 INCH额定功率耗散 (P):1 W
额定温度:70 °C参考标准:AEC-Q200
电阻:0.02 Ω电阻器类型:FIXED RESISTOR
尺寸代码:2512表面贴装:YES
技术:METAL ALLOY温度系数:50 ppm/ °C
端子面层:Tin/Nickel (Sn/Ni)端子形状:WRAPAROUND
容差:5%工作电压:0.1414 V
Base Number Matches:1

CRF2512-JZ-R020ELF 数据手册

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Features  
Resistance value as low as 0.001 ohm  
High power density  
Applications  
Power supplies  
Stepper motor drives  
Inductance less than 5 nH  
RoHS compliant*  
CRF Series - High Power Current Sense Chip Resistor  
Electrical Characteristics  
Rating  
CRF0805  
CRF1206  
CRF2512  
(0.001 to 0.010 Ω) 2 W  
(0.011 to 0.050 Ω) 1 W  
Power Rating @ 70 °C  
0.5 W  
1 W  
Operating Temperature Range  
Derated to Zero Load at  
Maximum Working Voltage  
Resistance  
-55 °C to +170 °C  
+170 °C  
1/2  
(P x R)  
0.005 ~ 0.020 Ω  
0.001 ~ 0.030 Ω  
1 %, 5 %  
0.001 ~ 0.050 Ω  
275 PPM/°C  
Resistance Tolerance  
(0.001 Ω)  
Temperature Coefficient  
100 PPM/°C  
(0.002 to 0.010 Ω) 100 PPM/°C  
(>0.010 Ω)  
75 PPM/°C  
Performance Characteristics  
Specification  
CRF1206  
Test  
Conditions  
CRF0805  
ΔR (1 % + 0.0005 Ω)  
CRF2512  
ΔR (0.5 % + 0.0005 Ω)  
-55 ˚C to +150 ˚C,  
Thermal Shock  
300 Cycles, 15 minutes  
Short Time Overload  
Low Temperature Storage  
High Temperature Exposure  
5 X Rated Power for 5 seconds ΔR (0.5 % + 0.0005 Ω)  
ΔR (0.5 % + 0.0005 Ω)  
ΔR (0.5 % + 0.0005 Ω)  
ΔR (0.5 % + 0.0005 Ω)  
-55 ˚C for 1000 hours  
1000 hours @ + 170 ˚C  
ΔR (0.5 % + 0.0005 Ω)  
ΔR (1 % + 0.0005 Ω)  
+ 85 ˚C, 85 % RH,  
Bias Humidity  
N/A  
ΔR (1 % + 0.0005 Ω)  
10 % Bias, 1000 hours  
100 g for 6 milliseconds,  
Mechanical Shock  
N/A  
ΔR (0.5 % + 0.0005 Ω)  
5 pulses  
Frequency varied 10-2000 KHz  
in one minute, 3 directions,  
12 hours  
N/A  
ΔR (0.5 % + 0.0005 Ω)  
ΔR (1 % + 0.0005 Ω)  
Vibration  
1000 hours at rated power at  
+70 ˚C, 1.5 hours on, 0.5 hours  
off  
Load Life  
ΔR (1 % + 0.0005 Ω)  
+260 ˚C, 10-12 second dwell,  
Resistance to Solder Heat  
Moisture Resistance  
ΔR (0.5 % + 0.0005 Ω)  
ΔR (1 % + 0.0005 Ω)  
ΔR (0.5 % + 0.0005 Ω)  
ΔR (0.5 % + 0.0005 Ω)  
25 mm/second emergence  
MIL-STD-202 Method 106, 0 %  
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.  

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