|
|
PDF VFC1506 Data sheet ( Hoja de datos )
| Número de pieza | VFC1506 | |
| Descripción | High Precision Flip Chip | |
| Fabricantes | Vishay Siliconix | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de VFC1506 (archivo pdf) en la parte inferior de esta página. Total 2 Páginas | ||
|
No Preview Available !
www.DataSheet4U.com
VFC1506
Vishay Foil Resistors
High Precision Flip Chip,
(Patents Pending in Industrialized Countries)
Product may not
be to scale
The VFC1506 is a surface mountable flip chip resistor that
utilizes Ultra Precision Bulk Metal® “Z” Foil. This product
differs from other Vishay Bulk Metal® Foil surface mount
devices in as much as it is installed with the foil side facing
the PCB providing better power handling capabilities. The
Foil element is isolated from the PCB by a protective
overcoating. This overcoating plus the overall product design
isolates the resistor from handling and installation stresses.
The temperature coefficient of resistance (TCR) curve below
shows the new revolutionary “Z” Foil with its nominal TCR
of 0.5ppm/°C. The Bulk Metal® Foil characteristics of
excellent long term stability, low noise and availability of tight
tolerance are maintained in this Flip Chip configuration. The
VFC1506 is available in any value within the specified
resistance range. The flip chip configuration is more
economical for high volume, analog applications where high
precision is required.
FEATURES
• Nominal TCR: 0.5ppm/°C (- 55°C to + 125°C)
• Resistance Range: 10Ω to 40kΩ
• Tolerance: to ± 0.01%
• Load Life Stability: ± 0.01% maximum ∆R under full rated
power at + 70°C for 2000 hours
• Shelf Life Stability: 50ppm (0.005%) over several years
• Voltage Coefficient: < 0.00001%/volt (< 0.1ppm/V)
• Current Noise: < 0.010µV (rms)/volt of applied voltage
• Non Inductive: < 0.08
• Terminal Finishes Available:
Lead (Pb)-free (Sn 99.3% Cu 0.7%)
Tin/Lead Alloy (Sn 62% Pb 36% Ag 2%)
TABLE 1 - RESISTANCE VALUE VS
TOLERANCE AND TCR
VALUE
(Ω)
STANDARD
TOLERANCE (%)*
MAXIMUM
TCR**
100Ω to 40kΩ
± 0.01
± 2.0ppm/°C
50Ω to < 100Ω
± 0.05
± 3.0ppm/°C
25Ω to < 50Ω
± 0.1
± 4.0ppm/°C
10Ω to < 25Ω
± 0.25
± 5.0ppm/°C
*Tighter tolerances are available. Please contact Application
Engineering.
**Range; - 55°C to + 125°C, + 25°C reference.
FIGURE 1 - NOMINAL TCR Z FOIL
Z Foil 0.5PPM/°C
+ 150
+ 100
+ 50
∆R
R0
(PPM) - 50
- 100
- 150
- 200
- 50
- 55
- 25 0 + 25 + 50 + 75 + 100 + 125
Ambient Temperature (°C)
The TCR for values < 100Ω are influenced by the termination
composition and result in a deviation from this curve.
TABLE 2 - TYPICAL PERFORMANCE SPECIFICATIONS
TEST
MIL-PRF-55342 VFC1506
CHARACTERISTIC E MAXIMUM
∆R LIMITS* ∆R LIMITS**
Temperature Coefficient of
Resistance
± 25ppm/°C
See Table 1
Thermal Shock
± 0.10%
± 0.02%
Low Temperature Operation
± 0.10%
± 0.02%
Short Time Overload
High Temperature Exposure
± 0.10%
± 0.10%
± 0.02%
± 0.03%
Resistance to Bonding
± 0.20%
± 0.02%
Moisture Resistance
Life 2000hrs at + 70°C
± 0.20%
± 0.50%
± 0.03%
± 0.01%
NOTES:
* As shown + 0.01Ω to allow for measurement error.
**As shown + 0.01Ω to allow for measurement error for values less
than 100Ω.
SALES
• ISRAEL: [email protected] • FRANCE/SWITZERLAND/SOUTHERN EUROPE: [email protected] • AMERICAS: [email protected]
• ASIA/JAPAN: [email protected] • UK/HOLLAND/SCANDANAVIA: [email protected] • GERMANY/CZECH REPUBLIC/AUSTRIA: [email protected]
Document Number: 63083
For technical questions in the Americas, contact [email protected]
Revision 13-Aug-04
For technical questions in Asia/Japan/Europe/Africa/Israel, contact [email protected]
www.vishay.com
N1
1 page | ||
| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet VFC1506.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| VFC1506 | High Precision Flip Chip | Vishay Siliconix |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |