UPW 2-0808
Precision Foil Resistors
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Resistances from 1Ohm to 150kOhms
Power Rating to 0.25Watt
Resistance Tolerances to ±0.01%
TCR to ±4ppm/K
Load Stability to 0.01%
SPECIFICATIONS
Type
Resistance Range
Power rating (70°C)
Tolerances
Stability
Shelf Life Stability
Temperature Coefficient
Insolation Resistance
Thermal EMF
Operating Temperature Range
Resistor Material
Substrate
Housing
Connector Material
Terminals
0.5% / 1%
1.0 to 4.99 Ohms
UPW 2-0808
5.0 to 24.99 Ohms
0.25W
0.05% / 0.1% /
0.25% / 0.5% / 1%
25.0 to 99.99Ohms
100k to 150kOhms
0.20W
0.01% / 0.02% / 0.05% / 0.1% / 0.25% /
0.5% / 1%
0.01%
25ppm / ∆R after 1 year
max. ±8ppm/K (-55 to 125°C)
max. ±4ppm/K (0 to 60°C)
> 10GOhm
< 0.1µV/K
-55 to 155°C
NiCr-Foil
Al
2
O
3
PBTP / Epoxy
Cu tinned
2
Ordering Information
Part Number - Resistance - Contact - Tolerance - TCR
UPW 2-0808 5.10kOhms J 0.01% 4ppm
Riedon Inc.
300 Cypress Avenue
Alhambra CA 91801
Grid (E) 3.81mm (0.15inches) = D
Grid (E) 5.08mm (0.2inches) = J
(626) 284-9901
(626) 284-1704
Page 110
rev. 03/2006A
RIEDON [ RIEDON POWERTRON ]
