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UR732ATTD43L0F PDF预览

UR732ATTD43L0F

更新时间: 2024-11-06 19:09:19
品牌 Logo 应用领域
大兴电工 - KOA 电阻器
页数 文件大小 规格书
2页 300K
描述
Fixed Resistor, Metal Glaze/thick Film, 0.25W, 0.043ohm, 1% +/-Tol, 250ppm/Cel, Surface Mount, 0805, CHIP, ROHS COMPLIANT

UR732ATTD43L0F 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, 0805
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8533.21.00.30风险等级:5.73
其他特性:HIGH PRECISION构造:Rectangular
JESD-609代码:e3安装特点:SURFACE MOUNT
端子数量:2最高工作温度:125 °C
最低工作温度:-55 °C封装高度:0.55 mm
封装长度:2 mm封装形状:RECTANGULAR PACKAGE
封装形式:SMT封装宽度:1.25 mm
包装方法:TR, PUNCHED PAPER, 7 INCH额定功率耗散 (P):0.25 W
额定温度:70 °C电阻:0.043 Ω
电阻器类型:FIXED RESISTOR尺寸代码:0805
表面贴装:YES技术:METAL GLAZE/THICK FILM
温度系数:250 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

UR732ATTD43L0F 数据手册

 浏览型号UR732ATTD43L0F的Datasheet PDF文件第2页 
UR73  
current sensing chip resistor  
EU  
features  
Very low resistance, high precision reliability  
Utilization of thick film  
Low T.C.R. achieved (±100 ppm/°C)  
Marking: Indigo body color with white marking  
Products with lead-free terminations meet EU RoHS  
requirements. EU RoHS regulation is not intended for  
Pb-glass contained in electrode, resistor element and glass.  
dimensions and construction  
Dimensions inches (mm)  
Size  
Code  
Resistance  
Range ()  
L
L
W
h
a
b
a
a
UR73  
.039 +.004 .020 +.004  
-.002  
+0.1  
-.002  
.016±.002 .010±.004 .012±.004  
24m ~ 100m  
D1E  
D1J  
D2A  
2A  
+0.1  
(0.4 0.05) (0.25 0.1) (0.3 0.1)  
)
-0.05  
W
b
(1.0  
)
(0.5  
-0.05  
.022±.004  
.031 +.005  
10m ~ 27m  
-.004  
(0.55 0.1)  
.063±.008  
(1.6 0.2)  
.02±.004 .014±.004  
(0.5 0.1) (0.35 0.1)  
(0.8 +0.15  
)
Ni  
Plating  
30m ~ 100m  
h
.014±.004  
(0.35 0.1)  
-0.1  
.024±.008  
(0.6 0.2)  
.02±.008  
(0.5 0.2)  
Protective  
Coating  
Resistive Inner  
Film Electrode  
10m ~ 16m  
18m ~ 30m  
.079±.008 .049±.008 .022±.004 .016±.008  
(2.0 0.2) (1.25 0.2) (0.55 0.1) (0.4 0.2)  
Ceramic  
Substrate  
.012 +.008  
-.004  
.079±.008 .049±.008 .02±.004 .016±.008  
(2.0 0.2) (1.25 0.2) (0.55 0.1) (0.4 0.2)  
33m ~ 100m  
(0.3 +0.2  
)
L
-0.1  
a
a
UR73D  
.039±.008  
(1.0 0.2)  
10m ~ 16m  
18m ~ 27m  
.126±.008 .063±.008 .024±.004 .020±.008  
(3.2 0.2) (1.6 0.2) (0.6 0.1) (0.5 0.2)  
D2B  
2B  
.031±.008  
(0.8 0.2)  
W
b
.016 +.008  
-.004  
.126±.008 .063±.008 .024±.004 .020±.012  
Solder  
Plating  
30m ~ 100m  
(0.4 +0.2  
)
(3.2 0.2) (1.6 0.2) (0.6 0.1) (0.5 0.3)  
h
-0.1  
Ni  
Plating  
.063±.012  
(1.6 0.3)  
.026±.012  
(0.65 0.3)  
Resistive  
Film  
Inner  
Electrode  
10m ~ 30m  
.197±.008 .098±.008 .026±.004 .026±.012  
(5.0 0.2) (2.5 0.2) (0.65 0.1) (0.65 0.3)  
D2H  
D3A  
33m ~ 100m  
Protective  
Coating  
Ceramic  
Substrate  
.079±.012  
(2.0 0.3)  
.031±.012  
(0.8 0.3)  
10m ~ 30m  
.248±.008 .122±.008 .024±.004 .031±.012  
(6.3 0.2) (3.1 0.2) (0.6 0.1) (0.8 0.3)  
33m ~ 100m  
ordering information  
New Part #  
UR73  
2A  
T
TD  
R100  
F
Power  
Rating  
Termination  
Material  
Nominal  
Type  
Packaging  
Tolerance  
F: ±1%  
Resistance  
UR73  
UR73D  
1E: 0.125W  
1J: 0.2W  
2A: 0.25W  
2B: 0.5W  
2H: 0.75W  
3A: 1W  
T: Sn  
TP: 2mm pitch  
punch paper  
(1E)  
TD: 7" punched  
paper tape  
All values less than  
0.1(100m) are  
expressed in mwith  
“L” as decimal.  
Ex: 20m= 20L0  
(1J, 2A, 2B)  
TE: 7" embossed plastic  
(2H, 3A)  
For further information on packaging, please refer to Appendix A.  
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.  
1/10/11  
38  
KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com  

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