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XQFM1042770BD PDF预览

XQFM1042770BD

更新时间: 2024-11-05 18:12:23
品牌 Logo 应用领域
威世 - VISHAY 电阻器
页数 文件大小 规格书
3页 82K
描述
RES,SMT,THIN FILM,27.7 OHMS,100WV,.5% +/-TOL,-250,250PPM TC,0202 CASE

XQFM1042770BD 技术参数

生命周期:Active包装说明:SMT, 0202
Reach Compliance Code:unknown风险等级:5.49
构造:Chip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:0.254 mm封装长度:0.5 mm
封装形式:SMT封装宽度:0.5 mm
包装方法:Tray额定功率耗散 (P):0.025 W
参考标准:MIL-STD-883电阻:27.7 Ω
电阻器类型:FIXED RESISTOR系列:QFM
尺寸代码:0202子类别:Fixed Resistors
技术:THIN FILM温度系数:-250,250 ppm/ °C
容差:0.5%工作电压:100 V
Base Number Matches:1

XQFM1042770BD 数据手册

 浏览型号XQFM1042770BD的Datasheet PDF文件第2页浏览型号XQFM1042770BD的Datasheet PDF文件第3页 
QFM  
Vishay Electro-Films  
Thin Film, Top-Contact Resistor  
FEATURES  
Wire bondable  
Product may not  
be to scale  
Small size, 0.020 inches square  
Resistance range: 1.0 Ω to 1 MΩ  
DC power rating: 25 mW  
The QFM series tantulum nitride on quartz single-value  
resistor chips offer a small size, wide ohmic value range and  
excellent frequency response.  
Quartz substrate: < 0.1 pF shunt capacitance  
Resistor material: Tantalum nitride, self passivating  
Moisture resistant  
The QFMs tantalum nitride resistor material offers excellent  
resistance to high moisture environments.  
The QFMs are manufactured using Vishay Electro-Films  
(EFI) sophisticated thin film equipment and manufacturing  
technology. The QFMs are 100 % electrically tested and  
visually inspected to MIL-STD-883.  
APPLICATIONS  
The QFM top-contact resistor chips are designed to handle substantial power loads in many types of hybrid packages. They are  
ideally suited for this purpose because of their small size.  
TEMPERATURE COEFFICIENT OF RESISTANCE, VALUES AND TOLERANCES  
Tightest Standard Tolerance Available  
1 % 0.2 %  
PROCESS CODE  
0.1 %  
CLASS H*  
103  
CLASS K*  
107  
ꢀ2 ppmꢁ/C  
20 ppmꢁ/C  
100 ppmꢁ/C  
101  
105  
102  
106  
ꢀ20 ppmꢁ/C  
100  
104  
Aluminum terminations  
*MIL-PRF-38534 inspection criteria  
1 Ω  
10 Ω 30 Ω 100 Ω  
ꢀ00 kΩ 430 kΩ 6ꢀ0 kΩ 1 MΩ  
STANDARD ELECTRICAL SPECIFICATIONS  
PARAMETER  
Noise, MIL-STD-ꢀ0ꢀ, Method 308  
100 Ω - ꢀ20 kΩ  
< 100 Ω or > ꢀ21 kΩ  
- 35 dB typ.  
- 20 dB typ.  
Moisture Resistance, MIL-STD-ꢀ0ꢀ, Method 106  
Stability, 1000 h, + 1ꢀ2 /C, 1ꢀ2 mW  
Operating Temperature Range  
0.5 % max. ΔR/R  
(0.25 % + 0.01 Ω) max. ΔR/R  
- 55 °C to + 125 °C  
Thermal Shock, MIL-STD-ꢀ0ꢀ,  
Method 107, Test Condition F  
0.25 % max. ΔR/R  
High Temperature Exposure, + 120 /C, 100 h  
Dielectric Voltage Breakdown  
0.5 % max. ΔR/R  
200 V  
Insulation Resistance  
1012 min.  
Operating Voltage  
100 V max.  
25 mW  
DC Power Rating at + 70 /C (Derated to Zero at + 172 /C)  
2 x Rated Power Short-Time Overload, + ꢀ2 /C, 2 s  
0.25 % max. ΔR/R  
www.vishay.com  
48  
For technical questions, contact: efi@vishay.com  
Document Number: 61078  
Revision: 14-Mar-08  

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