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LRF2512-R02FW PDF预览

LRF2512-R02FW

更新时间: 2024-10-20 00:54:51
品牌 Logo 应用领域
TTELEC 电阻器
页数 文件大小 规格书
2页 766K
描述
Low Value Flat cChip Resistor

LRF2512-R02FW 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:1.66
构造:RECTANGULAR PACKAGEJESD-609代码:e3
安装特点:SURFACE MOUNT端子数量:2
最高工作温度:150 °C最低工作温度:-55 °C
封装高度:0.84 mm封装长度:6.5 mm
封装形状:RECTANGULAR PACKAGE封装形式:SMT
封装宽度:3.25 mm包装方法:TR
额定功率耗散 (P):2 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 GLAZE/THICK FILM
温度系数:300 ppm/ °C端子面层:Matte Tin (Sn) - with Nickel (Ni) barrier
端子形状:WRAPAROUND容差:1%
Base Number Matches:1

LRF2512-R02FW 数据手册

 浏览型号LRF2512-R02FW的Datasheet PDF文件第2页 
Resistors  
Low Value Flat Chip Resistor  
LR Series  
Standard 2512, 2010 and 1206 sizes  
Resistance values down to 0.003 ohms  
ꢀ Leachꢀresistantꢀsolder-platedꢀcopperꢀwrap-aroundꢀterminaꢁon  
ꢀ AEC-Q200ꢀQualified  
RoHS compliant and SnPb variants  
AllꢀpartsꢀareꢀPb-freeꢀandꢀcomplyꢀwithꢀEUꢀDirecꢁveꢀ2011/65/EUꢀ(RoHS2)  
Electrical Data  
LR1206  
0.5  
LR2010  
1
LR2512  
2
Power rating @70°C  
Resistance range1  
Resistance tolerance1  
watts  
ohms  
%
R003 to 1R0  
<R01: 5, ≥R01: 1, 2, 5  
≥R05: 100, R025ꢀR0ꢁ7: <ꢂ200, R015ꢃR02ꢁ: <ꢂ300,  
R01ꢃR01ꢁ: <ꢂ500, <R01: <ꢂ900  
TCR  
ppm/°C  
Dielectric withstand  
Ambient temperature range  
Values  
volts  
°C  
200  
ꢃ55 to ꢂ150  
E2ꢁ preferred2  
80  
Temperature rise at rated power  
Pad / trace area3  
°C  
mm2  
ꢁ0  
30  
90  
100  
300  
Note 1: Contact factory for value ꢀ tolerance combinations outside this range. Note 2: Many values = N x R001 and N x R005 up to N=10 are also  
available. Note 3: Recommended minimum pad & adjacent trace area for each termination for rated dissipation on FRꢁ PCB  
Physical Data  
Dimensions (mm)  
Size  
L
W
H (max)  
0.8  
D
LR1206  
LR2010  
LR2512  
3.20 0.305  
5.23 0.38  
6.50 0.38  
1.63 0.20  
2.64 0.25  
3.25 0.25  
0.48 0.25  
0.48 0.25  
0.48 0.25  
0.84  
0.84  
LR 1206 / 2010 / 2512  
W
L
H
D
Solder Plating  
Nickel Barrier Layer  
Copper Wraparound  
Termination  
Protective Overcoat  
Resistive Element  
Copper Termination  
Alumina Substrate  
Recommended Solder Pad Dimensions (mm)  
A
A
B
C
LR1206  
LR2010  
LR2512  
2.0  
3.05  
3.7  
4.0  
1.25  
B
6.5  
1.5  
1.5  
C
7.75  
General Note  
BI Technologies IRC Welwyn  
TT Electronics reserves the right to make changes in product specification without notice or liability.  
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.  
www.ttelectronics.com/resistors  
© TT Electronics plc  
06.17  

LRF2512-R02FW 替代型号

型号 品牌 替代类型 描述 数据表
WSL2512R0200FEA18 VISHAY

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