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参数资料
| 型号： | Y40221K00000T0R |
| 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 1.0K OHM .2W .01% FOIL 0805 |
| 特色产品： | FRSM Series of Z1-Foil Chip Resistors |
| 标准包装： | 1 |
| 系列： | FRSM0805 |
| 电阻（欧姆）： | 1k |
| 功率（瓦特）： | 0.2W，1/5W |
| 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： | 0805（2012 公制） |
| 尺寸/尺寸： | 0.080" L x 0.050" W（2.03mm x 1.27mm） |
| 高度： | 0.025"（0.64mm） |
| 端子数： | 2 |
| 包装： | 标准包装 |
| 其它名称： | Y4022-1.0KBDKR |
FRSM Series of Precision Chip Resistors
Vishay Foil Resistors
Z-1 Foil Ultra High Precision Wrap-around Chip Resistor for
Improved Load Life Stability of 0.0025% (25 ppm) with TCR of
± 0.05 ppm/°C and withstands ESD of 25 KV min
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
INTRODUCTION
The FRSM is based on the new generation Z1- technology of
the Bulk Metal? Precision Foil resistor elements by Vishay
Precision Group (VPG), which makes these resistors
virtually insensitive to destabilizing factors. Their element,
based on the new Z-1 Foil is a solid alloy that displays the
desirable bulk properties of its parent material; thus, it is
inherently stable (remarkably improved load life stability of
25 ppm), noise-free and withstands ESD to 25KV or more.
The alloy is matched to the substrate and forms a single
entity with balanced temperature characteristics for an
unusually low and predictable TCR over a wide range from
-55 C° to more than 175C°. Resistance patterns are
photo-etched to permit trimming of resistance values to very
tight tolerances.
Our application engineering department is available to
advise and make recommendations. For non-standard
technical requirements and special applications, please
contact us using the e-mail address in the footer below.
FIGURE 1 - POWER DERATING CURVE
? Power rating: to 750 mW at + 70 °C
? Load life stability: ?
± 0.0025 % at 70 °C, 2000 h at rated power. ?
± 0.005 % at 70 °C, 10,000 h at rated power.
? Resistance Range: 5 ? ? to 125 k ?? (for higher and lower
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 25kV
? Short time overload: 0.005 %
? 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 (1)
? Matched sets are available on request
? Prototype quantities available in just 5 working days
or sooner. For more information, please contact
foil@vishaypg.com
? For higher temperature application up to +240 °C and for
better performances, please contact us
100
75
- 55 °C
+ 70 °C
TABLE 1 - TOLERANCE AND TCR VS.
RESISTANCE VALUE (1) ?
(- 55 °C to + 125 °C, + 25 °C Ref.)
50
25
0
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
0 + 25 + 50 + 75 + 100 + 125 + 150 + 175
Ambient Temperature (°C)
50 ? to < 100
25 ? to < 50
± 0.05
± 0.1
± 0.2 ± 2.8
± 0.2 ± 3.8
(1)
Lead (Pb)-free terminals
Tin/lead alloy terminals
Pb containing terminations are not RoHS compliant, exemptions may apply .
10 ? to < 25
5 ? to < 10
± 0.25
± 0.5
± 0.2 ± 3.8
± 0.2 ± 7.8
Document Number: 63209
Revision: 8-Nov-12
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 |
|---|---|
| Y40221K00000T9R | 功能描述:金属箔电阻 - SMD 1Kohms .01% TCR0.2 RoHS:否 制造商:Vishay Precision Group Foil Resistors 电阻:1 kOhms 容差:0.01 % 功率额定值:300 mW 电压额定值:87 V 外壳代码 - in:1206 外壳代码 - mm:3216 温度系数:0.2 PPM / C 工作温度范围:- 55 C to + 125 C 系列:VSMP 封装:Reel |
| Y40221K50000F9W | 制造商:Vishay Intertechnologies 功能描述:FRSM0805 1K5000 TCR0.2 1.0% S W |
| Y40221K70882T0R | 制造商:Vishay Foil Resistors 功能描述:RES 1.70882K OHM 1/5W .01% 0805 |
| Y40222K00000T0R | 功能描述:RES 2.0K OHM .2W .01% FOIL 0805 RoHS:是 类别:电阻器 >> 芯片电阻 - 表面安装 系列:FRSM0805 标准包装:2,000 系列:RCL - 汽车 电阻（欧姆）:3.01 功率（瓦特）:2W 复合体:厚膜 特点:- 温度系数:±100ppm/°C 容差:±1% 封装/外壳:2512（6432 公制）宽（长侧）1225（3264 公制） 尺寸/尺寸:0.126" L x 0.248" W（3.20mm x 6.30mm） 高度:0.035"（0.90mm） 端子数:2 包装:带卷 (TR) |
| Y40222K00000T9R | 功能描述:金属箔电阻 - SMD 2Kohms .01% TCR0.2 RoHS:否 制造商:Vishay Precision Group Foil Resistors 电阻:1 kOhms 容差:0.01 % 功率额定值:300 mW 电压额定值:87 V 外壳代码 - in:1206 外壳代码 - mm:3216 温度系数:0.2 PPM / C 工作温度范围:- 55 C to + 125 C 系列:VSMP 封装:Reel |
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