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XCTQ13044802D PDF预览

XCTQ13044802D

更新时间: 2024-09-17 08:29:19
品牌 Logo 应用领域
威世 - VISHAY /
页数 文件大小 规格书
3页 98K
描述
RES NET,THIN FILM,448K OHMS,200WV,.5% +/-TOL,-50,50PPM TC,0303 CASE

XCTQ13044802D 数据手册

 浏览型号XCTQ13044802D的Datasheet PDF文件第2页浏览型号XCTQ13044802D的Datasheet PDF文件第3页 
CTQ  
Vishay Electro-Films  
Thin Film Center-Tapped Resistors  
FEATURES  
Wire bondable  
Product may  
not be to scale  
Center tap feature  
Chip size: 0.030 inches square  
Resistance range total: 10 Ω to 1 MΩ  
Resistor material: Tantalum nitride, self-passivating  
Moisture resistant  
The CTQ series resistor chips offer a wide resistance range with  
lower shunt capacitance than can be offered with the silicon  
based resistors but only at a lower power level.  
Quartz substrate  
The CTQ offers the designer flexibility in use as either a  
single value resistor or as two resistor with a center tap  
feature. The CTQs six bonding pads allows the user  
increased layout flexibility.  
Low shunt capacitance < 0.1 pF  
I
V
R
R
A
B
The CTQs are manufactured using Vishay Electro-Films  
(EFI) sophisticated thin film equipment and manufacturing  
technology. The CTQs are 100 % electrically tested and  
visually inspected to MIL-STD-883.  
V
V
I
APPLICATIONS  
The CTQ center-tapped resistor chips are used mainly in feedback circuits of amplifiers where ratio matching, low shunt  
capacitance and tracking between two resistors is critical.  
For low values, the resistance of the six bonding pad configuration can vary, depending on the method of measurement used.  
Vishay EFI measures low-value resistors by the four-wire kelvin technique.  
TEMPERATURE COEFFICIENT OF RESISTANCE, VALUES AND TOLERANCES  
Tightest Standard Tolerance Available  
0.5 %  
0.1 %  
PROCESS CODE  
CLASS H*  
102  
CLASS K*  
132  
25 ppm/°C  
50 ppm/°C  
100 ppm/°C  
100  
130  
101  
131  
*MIL-PRF-38534 inspection criteria  
10 Ω  
25 Ω  
100 Ω  
360 kΩ 620 kΩ 1 MΩ  
STANDARD ELECTRICAL SPECIFICATIONS  
PARAMETER  
TCR Tracking Between Halves (RA, RB)  
Center Tap Ratio, RA/RB: Tolerance  
2 ppm/°C*  
1
1 % standard  
Noise, MIL-STD-202, Method 308, 100 Ω - 250 kΩ  
< 100 Ω or > 251 kΩ  
- 35 dB typ.  
- 20 db typ.  
Moisture Resistance, MIL-STD-202, Method 106  
Stability, 1000 h, + 125 °C, 30 mW  
0.5 % max. ΔR/R  
0.25 % max. ΔR/R  
- 55 °C to + 125 °C  
0.1 % max. ΔR/R  
0.2 % max. ΔR/R  
400 V  
Operating Temperature Range  
Thermal Shock, MIL-STD-202, Method 107, Test Condition F  
High Temperature Exposure, + 150 °C, 100 h  
Dielectric Voltage Breakdown  
Insulation Resistance  
1012 min.  
Operating Voltage  
200 V  
DC Power Rating at + 70 °C (Derated to Zero at + 175 °C)  
5 x Rated Power Short-Time Overload, + 25 °C, 5 s  
*5 ppm/°C for R < 100. 20 ppm/°C for R < 20  
60 mW  
0.25 % max. ΔR/R %  
www.vishay.com  
82  
For technical questions, contact: efi@vishay.com  
Document Number: 61030  
Revision: 13-Mar-08  

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