Gesamtkatalog Englisch

FPR 4-2321 4-3316
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Extremly Low-Ohm
High Stability
Four Circuit Technology
Low Temperature Coefficient
Low Electrical Noise
Low Inductance
PRODUCT DESCRIPTION
SPECIFICATIONS
ELECTRICAL
FPR 4-2321
FPR 4-3316
Resistance Range
:
R0005...100R
R001...100R
Power Rating
:
1.5 W (70°C)
2 W (70°C)
Tolerances
from R0005
from R005
from R010
from R020
:
:
:
:
:
1%, 2%, 5%
0.5%, 1%, 2%, 5%
0.25%, 0.5%, 1%, 2%, 5%
0.1%, 0.25%, 0.5%, 1%, 2%, 5%
Stability
:
0.1%, 0.2%, 0.5% (depends on the stress)
Temperature Coefficient :
±15 ppm/K (20...60)°C
Insolation Resistance
:
> 10 GOhm
Thermal EMF
:
< 1 µV/K
:
-40°C...130°C
:
:
:
:
Metalfoil CuNiMn (DIN 17471)
anodized aluminium
Epoxy / Sintered
Cu tinned
4-pin
ENVIRONMENTAL
Operating Temperature Range
MECHANICAL
Resistor Material
Substrate
Housing
Connector Material
Willow Technologies Ltd. Shawlands Court, Newchapel Road, Lingfield, Surrey, RH7 6BL, UK
Tel. + 44 (0) 1342 835234, Fax. + 44 (0) 1342 834306, e-mail [email protected] web www.willow.co.uk
FPR
4-2321 4-3316
TEMPERATURE COEFFICIENT
2000
+ 15 ppm/K
1000
dR/R (ppm )
0
-1000
- 15 ppm/K
-2000
-3000
Limit 2 (3σ)
-4000
-5000
Nom inal dR/R
-6000
Limit 1 (3σ)
-7000
-40
-20
0
20
40
100
80
60
120
140
Tem perature (°C)
DERATING CURVE
0,5%
Pow er (% from
nom inal pow er)
100
0,2%
80
0,1%
60
40
20
0
25
DIMENSIONS
40
55
70
85
100
115
130
Am bient Tem perature (°C)
FPR 4-3316
FPR 4-2321
lead K
lead A
Standardleads:
FPR2-3316: for R > 0R01 lead K , for R < 0R01 lead A
Dimensions in mm
HOW TO ORDER
FPR 4-2321 10R 0.5%
FPR 4-2321 R022 1.0%
FPR 4-3316 100R K 1%
FPR 4-3316 0R01 A 1.0%
Willow Technologies Ltd. Shawlands Court, Newchapel Road, Lingfield, Surrey, RH7 6BL, UK
Tel. + 44 (0) 1342 835234, Fax. + 44 (0) 1342 834306, e-mail [email protected] web www.willow.co.uk