E102 Datasheet, PDF (1/3 Pages) Vishay Siliconix – High Precision Bulk Metal® Foil Extended Value Range Resistor, with TCR of 2 ppm/°C, Tolerance to 0.005 %, and Power Rated at 0.6 W

E102
Vishay Foil Resistors
High Precision Bulk Metal^® Foil Extended Value Range
Resistor, with TCR of 2 ppm/°C, Tolerance to 0.005 %,
and Power Rated at 0.6 W
Any value available within resistance range
Bulk Metal^® foil (BMF) technology outperforms all other
resistor technologies available today for applications that
require high precision and high stability.
This technology has been pioneered and developed by
VISHAY, and products based on this technology are the
most suitable for a wide range of applications.
BMF technology allows us to produce customer orientated
products, designed to satisfy challenging and specific
technical requirements.
The E102C (0.150" lead spacing) and E102J (0.200" lead
spacing) extends the range of the high precision aerospace
and instrumentation standard S102C/J from 150K to 300K.
Our application engineering department is available to
advise and to make recommendations. For non-standard
technical requirements and special applications, please
contact us.
FEATURES
• Temperature coefficient of resistance (TCR):
- 55 °C to + 125 °C, + 25 °C ref.
2 ppm/°C typical
• Rated power: to 0.3 W at + 125 °C
• Tolerance: ± 0.005 %
• Load life stability: to ± 0.005 % at 70 °C, 2000 h at rated
power
• Resistance range: 150 kΩ to 300 kΩ (higher and lower
values of resistance are available)
• Electrostatic discharge (ESD) above 25 000 V
• Non inductive, non capacitive design
• Rise time: 1 ns without ringing
• Current noise: < - 40 dB
• Thermal EMF: 0.05 µV/°C typical
• Voltage coefficient < 0.1 ppm/V
• Low inductance: < 0.08 µH typical
• Non hot spot design
• Terminal finishes available: lead (Pb)-free
tin/lead alloy
• Matched sets are available on request
(TCR tracking: to 0.5 ppm/°C)
• For better TCR and PCR performances please review the
E102Z datasheet
FIGURE 1 - TYPICAL TCR CURVE
+ 150
+ 100
+ 50
ΔR
R⁰
(ppm)
- 50
- 100
- 150
- 200
- 50
- 55
± 2 ppm/°C (+ 25 °C Reference)
- 25
0 + 20 + 50 + 75 + 100 + 125
Ambient Temperature (°C)
FIGURE 2 - POWER DERATING CURVE
- 55 °C
200 %
175 %
+ 70 °C
Double Rated Power
150 %
125 %
100 %
Rated Power
75 %
50 %
25 %
0
- 75 - 50 - 25 0 + 25 + 50 + 75 + 100 + 125 + 150 + 175 + 200
Ambient Temperature (°C)
TABLE 1 - E102 SPECIFICATIONS
Stability
Load life at 2000 h
Load life at 10 000 h
Current Noise
High Frequency Operation
Rise time
Inductance (L)
Capacitance (C)
Voltage Coefficient
Thermal EMF
± 0.005 % maximum ΔR at 0.1 W/+ 70 °C
± 0.015 % maximum ΔR at 0.3 W/+ 125 °C
± 0.01 % maximum ΔR at 0.05 W/+ 125 °C
± 0.05 % maximum ΔR at 0.3 W/+ 125 °C
< - 40 dB
1.0 ns
0.1 µH maximum; 0.08 µH typical
1.0 pF maximum; 0.5 pF typical
< 0.1 ppm/V
0.1 µV/°C maximum; 0.05 µV/°C typical
Document Number: 63066
Revision: 27-Feb-08
For any questions, contact: [e-mail]
www.vishay.com
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