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参数资料
| 型号： | Y162520K0000T0R |
| 厂商： | Vishay Foil Resistors (Division of Vishay Precision Group) |
| 文件页数： | 1/6页 |
| 文件大小： | 0K |
| 描述： | RES 20K OHM .3W .01% FOIL 1206 |
| 标准包装： | 1 |
| 系列： | VSMP1206 |
| 电阻（欧姆）： | 20k |
| 功率（瓦特）： | 0.3W |
| 复合体： | 金属箔 |
| 特点： | 非电感 |
| 温度系数： | ±0.2ppm/°C |
| 容差： | ±0.01% |
| 封装/外壳： | 1206（3216 公制） |
| 尺寸/尺寸： | 0.126" L x 0.062" W（3.20mm x 1.57mm） |
| 高度： | 0.025"（0.64mm） |
| 端子数： | 2 |
| 包装： | 标准包装 |
| 其它名称： | Y1625-20KBDKR |
VSMP Series (0603, 0805, 1206, 1506, 2010, 2018, 2512) (Z-Foil)
Vishay Foil Resistors
Ultra High Precision Foil Wraparound Surface Mount Chip Resistor
with TCR of ± 0.05 ppm/°C and Power Coefficient of 5 ppm at
Rated Power and Load Life Stability of ± 0.005 % (50 ppm)
FEATURES
? Temperature coefficient of resistance (TCR): ?
0.05 ppm/°C typical (0 °C to + 60 °C) ?
0.2 ppm/°C typical (- 55 °C to + 125 °C, + 25 °C ref.)
? Resistance tolerance: to ± 0.01 %
? Power coefficient “ ? R due to self heating”: ?
5 ppm at rated power
Top View
(for date code print specification please refer to table 2)
INTRODUCTION
VSMP Series is the industry’s first device to provide high
rated power and excellent load life stability along with
extremely low TCR — all in one resistor.
One of the most important parameters influencing stability is
the Temperature Coefficient of Resistance (TCR). Although
the TCR of foil resistors is considered extremely low, this
characteristic has been further refined over the years. The
VSMP Series utilizes ultra high precision Bulk Metal ? Z-Foil.
The Z-Foil technology provides a significant reduction of the
resistive element’s sensitivity to ambient temperature
variations (TCR) and to self heating when power is applied
(Power Coefficient of Resistance, or PCR). Along with the
inherently low PCR and TCR, Z-Foil technology also
provides remarkably improved load life stability, low noise
and tight tolerances.
The VSMP resistor has a full wraparound termination which
assures secure contact during the manufacturing process,
as well as providing stability during multiple thermal cyclings.
Vishay Foil Resistors' (VFR) application engineering
? Power rating: to 750 mW at + 70 °C (see table 3)
? Load life stability: to ± 0.005 % at 70 °C, 2000 h at rated
power
? Resistance range: 5 ? ? to 125 k ?? (for lower or higher
values, please contact us)
? Vishay Foil resistors are not restricted to standard values,
we can supply specific “as required” values at no extra cost
or delivery (e.g. 1K2345 vs. 1K)
? Thermal stabilization time < 1 s ?
(nominal value achieved within 10 ppm of steady state
value)
? Electrostatic discharge (ESD) at least to 25 kV
? Short time overload: ? 0.005 %
? Non inductive, non capacitive design
? Rise time: 1 ns effectively no ringing
? Current noise: 0.010 μV RMS /V of applied voltage ?
(< - 40 dB)
? Voltage coefficient < 0.1 ppm/V
? Non inductive: < 0.08 μH
? Non hot spot design
? Terminal finishes available: lead (Pb)-free, tin/lead alloy
? Matched sets are available on request
? Prototype quantities available in just 5 working days
or sooner. For more information, please contact
foil@vishaypg.com
department
is available to advise and make
recommendations. For non-standard technical requirements
and special applications, please contact VFR using the
e-mail address in the footer below.
TABLE 1 - TOLERANCE AND TCR VS.
RESISTANCE VALUE (1) ?
(- 55 °C to + 125 °C, + 25 °C Ref.)
FIGURE 1 - POWER DERATING CURVE
- 55 °C + 70 °C
100
RESISTANCE
VALUE
( ? )
250 ? to 125K
100 ? to < 250
TOLERANCE
(%)
± 0.01
± 0.02
TYPICAL TCR AND
MAX. SPREAD
(ppm/°C)
± 0.2 ± 1.8
± 0.2 ± 1.8
75
50
25
50 ? to < 100
25 ? to < 50
± 0.05
± 0.1
± 0.2 ± 2.8
± 0.2 ± 3.8
0
- 75
- 50
- 25
0
+ 25 + 50 + 75 + 100 + 125 + 150 + 175
10 ? to < 25
± 0.25
± 0.2 ± 3.8
Ambient Temperature (°C)
5 to < 10 ± 0.5 ± 0.2 ± 7.8
Note
(1) For tighter performances and non-standard values lower than
5 ?? and above 125K, please contact VFR’s application
engineering using the e-mail addresses in the footer below
* Pb containing terminations are not RoHS compliant; exemptions
may apply
Document Number: 63060
Revision: 22-May-2012
For any questions, contact: foil@vishaypg.com
www.vishayfoilresistors.com
1
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相关代理商/技术参数 |
参数描述 |
|---|---|
| Y162520K0000T0W | 制造商:Vishay Foil Resistors 功能描述:RES 20K OHM .3W .01% 1206 |
| Y162520K0000T9R | 制造商:Vishay Foil Resistors 功能描述:RESISTOR PRECISION 20K 1206 制造商:Vishay Foil Resistors 功能描述:RESISTOR, PRECISION, 20K 1206 制造商:Vishay Foil Resistors 功能描述:RESISTOR, PRECISION, 20K 1206; Product Range:VISHAY - Current Sensing Chip Resistors; Resistance:20kohm; Power Rating:300mW; Resistance Tolerance: 0.01%; Resistor Case Style:1206 [3216 Metric]; Resistor Element Material:Metal Film; ;RoHS Compliant: Yes 制造商:Vishay Foil Resistors 功能描述:RESISTOR, PRECISION, 20K 1206; Product Range:-; Resistance:20kohm; Power Rating:300mW; Resistance Tolerance: 0.01%; Resistor Case Style:1206 [3216 Metric]; Resistor Element Material:Metal Film; Temperature Coefficient: 0.2ppm/C; ;RoHS Compliant: Yes 制造商:Vishay Intertechnologies 功能描述:VSMP1206 Foil resistor,300mW,0.01%,20K 制造商:Vishay Intertechnologies 功能描述:VSMP1206 Foil resistor,750mW,0.01%,20K |
| Y162520K0000T9W | 制造商:Vishay Precision Group Inc 功能描述:RES,MFOIL,1206,20K OHM,0.01%,1/3W,?0.2PPM/?C,SMD - Waffle Pack 制造商:Vishay Foil Resistors 功能描述:RES 20K OHM .3W .01% 1206 |
| Y162520K1060T0W | 制造商:Vishay Foil Resistors 功能描述:RES 20.106K OHM .3W .01% 1206 |
| Y162520K5000T9R | 制造商:Vishay Precision Group Inc 功能描述:RES,MFOIL,1206,20.5K OHM,0.01%,1/3W,0.2 PPM/C,SMD,TR - Custom Tape W/Leader 制造商:Vishay Foil Resistors 功能描述:RES 20.5K OHM .3W .01% 1206 |
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