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VSM2110 PDF预览

VSM2110

更新时间: 2024-02-13 06:46:26
品牌 Logo 应用领域
威世 - VISHAY 电阻器
页数 文件大小 规格书
2页 154K
描述
RESISTOR, METAL FOIL, 0.2W, 0.01; 0.02; 0.05; 0.1; 0.25; 0.5; 1%, 2.2ppm, 5ohm - 100000ohm, SURFACE MOUNT, 2110, CHIP

VSM2110 技术参数

生命周期:Obsolete包装说明:, 2110
Reach Compliance Code:unknown风险等级:5.84
其他特性:NON-INDUCTIVE, STANDARD: MIL-PRF-55342安装特点:SURFACE MOUNT
最高工作温度:150 °C最低工作温度:-55 °C
封装形状:RECTANGULAR PACKAGE包装方法:TR; WAFFLE PACK
额定温度:70 °C电阻器类型:FIXED RESISTOR
尺寸代码:2110子类别:Fixed Resistors
表面贴装:YES技术:METAL FOIL
端子形状:WRAPAROUND工作电压:140 V
Base Number Matches:1

VSM2110 数据手册

 浏览型号VSM2110的Datasheet PDF文件第2页 
VSM2110  
Vishay Foil Resistors  
Bulk Metal® Foil Technology  
Discrete Surface Mount Chip Resistors  
FEATURES  
Temperature Coefficient of Resistance:  
Nominal TCR: + 0.6ppm/°C (0°C to + 25°C)  
- 0.6ppm/°C (+ 25°C to + 60°C)  
+ 2.2ppm/°C (– 55°C to + 25°C)  
- 1.8ppm/°C (+ 25°C to + 125°C)  
Resistance Range: 5to 100KΩ  
Product may not  
be to scale  
Tolerance: to ± 0.01%  
Load Life Stability: ± 0.025% Maximum R  
under full rated power @ + 70°C for 2,000 hours  
The VSM2110 Precision Surface Mount Chip Resistor utilizes  
the Vishay Bulk Metal® Foil technology with its inherent low  
TCR and stability which is an order of magnitude better than  
Thin Film technology. The VSM2110 chip, at 0.2 watts at 70°C  
and 100K ohms, provides the highest power/ohmic value to  
footprint ratio of the VSM surface mount chip resistor series;  
and is the same element utilized in other well established Vishay  
Foil products. The VSM2110 is listed on DSCC specification  
93078.  
Shelf Life Stability: 50ppm/year (0.005%) Maximum R  
non-hermetically sealed  
Voltage Coefficient: < 0.00001%/volt (< 0.1ppm/V)  
Current Noise: < 0.010µV(rms)/volt of applied voltage  
Non Inductive: < 3.0nH  
TABLE 1 - TOLERANCE VERSUS RESISTANCE VALUE  
The VSM surface mount chip series provides a significant  
improvement over other chip resistor technologies. Their  
specifications exceed the requirements of MIL-PRF-55342.  
The low TCR, tight tolerances, excellent stability and superior  
performance specifications provide the ultimate resistor component  
for analog applications.  
VALUE  
TIGHTEST  
()  
TOLERANCE (%)*  
250to 100K  
100to < 250  
50to < 100  
25to < 50  
10to < 25  
5to < 10  
± 0.01  
± 0.02  
± 0.05  
± 0.1  
A voltage divider can be fashioned using two arbitrarily selected  
VSM2110 chips resulting in a tracking specification of < 3ppm/°C.  
± 0.25  
± 0.5  
FIGURE 1 - NOMINAL TCR CURVE  
*Tighter tolerances are available. Please contact Application  
Engineering. Soldering temperatures used during installation may  
cause resistance to shift up to 0.05%.  
–55  
–50  
–25  
0
+25  
+50  
+75  
+100  
+125  
+500  
+400  
+300  
+200  
+100  
TABLE 2 - TYPICAL PERFORMANCE SPECIFICATIONS  
+5 ppm  
-5  
p
pm  
MIL-PRF-55342G  
VSM2110  
Nominal Resistance/  
Temperature (RT) Curve  
TEST  
CHARACTERISTIC E MAXIMUM  
R  
R LIMITS  
R LIMITS*  
0
R
Maximum  
(ppm)  
Spread  
–100  
±2.3 ppm/°C  
Thermal Shock  
± 0.10%  
± 0.10%  
± 0.10%  
± 0.10%  
± 0.20%  
± 0.20%  
± 0.50%  
± 0.02%  
± 0.02%  
± 0.02%  
± 0.05%  
± 0.05%  
± 0.10%  
± 0.025%  
–200  
–300  
Standard  
Spread  
±2.0 ppm/°C  
–1.8 ppm/°C  
Nominal Chord  
Slope (TCR)  
+2.2 ppm/°C  
Nominal Chord  
Slope (TCR)  
Low Temperature Operation  
Short Time Overload  
High Temperature Exposure  
Resistance to Bonding  
Moisture Resistance  
Life 2,000 hours @ + 70°C  
–400  
–500  
–55°C / +25°C / +125°C are the test points  
with +25°C as the reference temperature  
The TCR for values < 250are influenced by the termination  
composition and result in a deviation from this curve. Contact our  
application engineering department for detailed specification on low  
values  
*As shown + 0.001 Ohms to allow for measurement errors at low values.  
VISHAY FOIL • FRANCE +33.4.93.37.28.24 FAX: +33.4.93.37.27.31 • ITALY + 39.2.300.11919 FAX: +39.2.300.11999  
• SWEDEN +46.8.594.70590 FAX: +46.8.594.70581  
• UK +44 191 514 8237 FAX: +44 1953 457 722  
• USA +1 610 407-4800 FAX: +1 610 640-9081  
• GERMANY +49.9287.710 FAX: +49 9287.70435  
• ISRAEL +972.3.557.0945 FAX: +972.3.558.9121  
• JAPAN +81.3.5464.6411 FAX: +81.3.5464.6433  
• SINGAPORE +65.788.6668 FAX: +65.788.0988  
www.vishay.com  
26  
Document Number: 63074  
Revision 15-Dec-03  

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