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CRF2512-JZ-R015ELF PDF预览

CRF2512-JZ-R015ELF

更新时间: 2024-11-11 14:48:39
品牌 Logo 应用领域
伯恩斯 - BOURNS 电阻器
页数 文件大小 规格书
2页 266K
描述
Fixed Resistor, Metal Alloy, 1W, 0.015ohm, 5% +/-Tol, 75ppm/Cel, Surface Mount, 2512, CHIP

CRF2512-JZ-R015ELF 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:compliant风险等级:5.63
Is Samacsys:N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:0.015 Ω
电阻器类型:FIXED RESISTOR尺寸代码:2512
表面贴装:YES技术:METAL STRIP
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:0.1225 VBase Number Matches:1

CRF2512-JZ-R015ELF 数据手册

 浏览型号CRF2512-JZ-R015ELF的Datasheet PDF文件第2页 
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  
Product Dimensions  
Electrical Characteristics  
A
CRF1206  
CRF2512  
(0.001 to 0.010 Ω) 2 W  
Power Rating @ 70 °C  
1 W  
(0.015 to 0.050 Ω) 1 W  
B
Operating Temperature Range  
Derated to Zero Load at  
Maximum Working Voltage  
Insulation Resistance  
-55 °C to +170 °C  
+170 °C  
(P x R)1/2  
> 100 megohms  
C
C
T
Resistance Range  
0.01 - 0.02 Ω  
0.001 - 0.050 Ω  
Resistance Tolerance  
1 ꢀ  
1 ꢀ% 5 ꢀ  
Temperature Coefficient  
0.001 to 0.002 ohms  
0.003 to 0.010 ohms  
0.015 to 0.050 ohms  
275 PPM/°C  
C
C
100 PPM/°C  
75 PPM/°C  
Dim.  
CRF1206  
CRF2512  
3.20 0.20  
(0.126 0.008)  
6.40 0.20  
(0.252 0.008)  
A
Performance Characteristics  
1.65 0.20  
3.20 0.20  
B
Test  
Conditions  
-55 ˚C to + 150 ˚C%  
1000 Cycles% 15 minutes  
Specification  
(0.064 0.008)  
(0.126 0.008)  
Thermal Shock  
ΔR (0.5 ꢀ + 0.0005 Ω)  
ΔR (0.5 ꢀ + 0.0005 Ω)  
ΔR (0.5 ꢀ + 0.0005 Ω)  
2.0 0.20 (R ≤ 2m Ω)  
(0.079 0.008 (R > 2m Ω))  
0.9 0.2 (R > 2m Ω)  
0.5 0.3  
(0.0197 0.012)  
C
T
Short Time Overload 5 X Rated Power for 5 seconds  
Low Temperature  
-55 ˚C for 24 hours  
Storage  
High Temperature  
1000 hours @ + 170 ˚C  
Exposure  
(0.035 0.008 (R ≤ 2m Ω))  
0.6 0.20  
(0.0236 0.008)  
0.6 0.20  
(0.0236 0.008)  
ΔR (1.0 ꢀ + 0.0005 Ω)  
ΔR (0.5 ꢀ + 0.0005 Ω)  
MM  
(INCHES)  
+ 85 ˚C% 85 ꢀ RH% 10 ꢀ Bias%  
DIMENSIONS:  
Bias Humidity  
1000 hours  
Mechanical Shock  
Vibration  
100 g’s for 6 milliseconds% 5 pulses  
ΔR (0.5 ꢀ + 0.0005 Ω)  
ΔR (0.5ꢀ + 0.0005 Ω)  
Construction  
Frequency varied 10 to 2000 KHz  
Overcoat  
in one minute% 3 directions% 12 hours  
Ni / Sn  
Plating  
1000 hours at rated power at  
Load Life  
ΔR (1.0ꢀ + 0.0005 Ω)  
ΔR (0.5 ꢀ + 0.0005 Ω)  
ΔR (0.5ꢀ + 0.0005 Ω)  
+70 ˚C% 1.5 hours on% 0.5 hours off  
Resistance to Solder +260 ˚C Solder% 10-12 second dwell%  
Heat  
25 mm/second emergence  
MIL-STD-202 Method 106% 0 ꢀ power  
Metal Alloy Plate  
Moisture Resistance  
(7a and 7b not required)  
Derating Curve  
Recommended Solder Pad Layout  
L
B
Resistance  
Range (Ω)  
100  
A
B
L
Model  
A
0.01-  
1.8  
1.9  
1.4  
CRF1206  
0.02  
(0.07) (0.075) (0.055)  
0.001-  
0.002  
4.0  
3.1  
1.3  
Cu TRACE  
-55  
70  
170  
(0.157) (0.122) (0.051)  
SENSING TRACE  
CRF2512  
Ambient Temperature (°C)  
0.003-  
4.0  
2.1  
4.1  
0.050  
(0.157) (0.083) (0.161)  
*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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