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LVR03R0191FE7326 PDF预览

LVR03R0191FE7326

更新时间: 2024-12-02 07:09:15
品牌 Logo 应用领域
威世 - VISHAY 电阻器
页数 文件大小 规格书
3页 131K
描述
RESISTOR, CURRENT SENSE, METAL STRIP, 3 W, 1 %, 0.0191 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COMPLIANT

LVR03R0191FE7326 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:Axial,
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8533.21.00.90风险等级:5.64
其他特性:PRECISION构造:Tubular
JESD-609代码:e3引线直径:0.813 mm
引线长度:38.1 mm安装特点:THROUGH HOLE MOUNT
端子数量:2最高工作温度:275 °C
最低工作温度:-65 °C封装直径:5.21 mm
封装长度:14.22 mm封装形状:TUBULAR PACKAGE
封装形式:Axial包装方法:TR
额定功率耗散 (P):3 W额定温度:25 °C
参考标准:MIL-PRF-49465电阻:0.0191 Ω
电阻器类型:FIXED RESISTOR系列:LVR
子类别:Fixed Resistors表面贴装:NO
技术:METAL STRIP端子面层:Matte Tin (Sn)
端子形状:WIRE容差:1%

LVR03R0191FE7326 数据手册

 浏览型号LVR03R0191FE7326的Datasheet PDF文件第2页浏览型号LVR03R0191FE7326的Datasheet PDF文件第3页 
LVR  
Vishay Dale  
Wirewound Resistors, Precision Power, Low Value,  
Commercial, Military, MIL-PRF-49465 Type RLV, Axial Lead  
FEATURES  
Ideal for all types of current sensing applications  
including switching and linear power supplies,  
instruments and power amplifiers  
Proprietary processing technique produces  
extremely low resistance values  
Pb-free  
Available  
e3  
Excellent load life stability  
Low temperature coefficient  
RoHS*  
Low inductance  
COMPLIANT  
Cooler operation for high power to size ratio  
STANDARD ELECTRICAL SPECIFICATIONS  
GLOBAL  
MODEL  
HISTORICAL  
MODEL  
MIL-PRF-49465  
TYPE  
POWER RATING  
RESISTANCE RANGE Ω (1)  
TECHNOLOGY  
P25 °C  
W
1 %, 3 %, 5 %, 10 %  
LVR01  
LVR-1  
LVR-3  
-
1
3
0.01 - 0.1 (2)  
0.005 - 0.2  
0.01 - 0.2  
0.005 - 0.3  
0.01 - 0.3  
0.01 - 0.8  
Metal Strip  
Metal Strip  
LVR03  
-
LVR03...26  
LVR05  
LVR-3-26  
LVR-5  
RLV30 (M4946506)  
3
Metal Strip  
-
5
Metal Strip  
LVR05...26  
LVR10  
LVR-5-26  
LVR-10  
RLV31 (M4946507)  
5
Metal Strip  
-
10  
Coil Spacewound  
Notes  
(1)  
(2)  
Resistance is measured 3/8" [9.52 mm] from the body of the resistor, or at 1.183" [30.05 mm], 1.315" [33.40 mm], 1.675" [42.545 mm] or  
2.575" [65.405 mm] spacing for the LVR01, LVR03, LVR05 and LVR10 respectively  
Standard resistance values are 0.01 Ω, 0.015 Ω, 0.02 Ω, 0.025 Ω, 0.03 Ω, 0.033 Ω, 0.04 Ω, 0.05 Ω, 0.051 Ω, 0.06 Ω, 0.068 Ω, 0.07 Ω, 0.08 Ω,  
0.09 Ω and 0.1 Ω with 1 % tolerance. Other resistance values may be available upon request  
TECHNICAL SPECIFICATIONS  
PARAMETER  
UNIT  
LVR01  
1
LVR03  
3
LVR05  
5
LVR10  
10  
Rated Power at + 25 °C  
Operating Temperature Range  
Dielectric Withstanding Voltage  
Insulation Resistance  
W
°C  
- 65 to + 175  
1000  
- 65 to + 275  
VAC  
1000  
1000  
1000  
Ω
10 000 MΩ minimum dry  
Short Time Overload  
-
5 x rated power for 5 s  
10  
10 x rated power for 5 s  
10  
Terminal Strength (minimum)  
Temperature Coefficient  
Maximum Working Voltage  
Weight (maximum)  
lb  
5
10  
ppm/°C  
See TCR vs. Resistance Value chart  
V
g
(P x R)1/2  
2
2
5
11  
GLOBAL PART NUMBER INFORMATION  
New Global Part Numbering: LVR055L000FS73 (preferred part number format)  
L
V
R
0
5
5
L
0
0
0
F
S
7
3
GLOBAL MODEL  
VALUE  
TOLERANCE  
PACKAGING  
E12 = Lead (Pb)-free bulk  
SPECIAL  
LVR01  
LVR03  
LVR05  
LVR10  
R = Decimal  
L = mΩ  
(values < 0.010 Ω)  
R1500 = 0.15 Ω  
7L000 = 0.007 Ω  
D = 0.5 %  
F = 1.0 %  
G = 2.0 %  
H = 3.0 %  
J = 5.0 %  
K = 10.0 %  
(Dash Number)  
E03 = Lead (Pb)-free lacer pack (LVR10)  
(up to 3 digits)  
From 1 - 999  
as applicable  
E70 = Lead (Pb)-free, tape/reel 1000 pieces (LVR01, 03)  
E73 = Lead (Pb)-free, tape/reel 500 pieces  
B12 = Tin/lead bulk  
L03 = Tin/lead lacer pack (LVR10)  
S70 = Tin/lead, tape/reel 1000 pieces (LVR01, 03)  
S73 = Tin/lead, tape/reel 500 pieces  
Historical Part Number Example: LVR-5 0.005 Ω 1 % S73 (will continue to be accepted for tin/lead product only)  
LVR-5  
0.005 Ω  
1 %  
S73  
HISTORICAL MODEL  
RESISTANCE VALUE  
TOLERANCE CODE  
PACKAGING  
* Pb containing terminations are not RoHS compliant, exemptions may apply  
www.vishay.com  
152  
For technical questions, contact: ww2aresistors@vishay.com  
Document Number: 30206  
Revision: 29-Feb-08  

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