概述
数据手册FPR2-T21810RB 概述
High Stability Extremly Low-Ohm 高稳定性极低的欧姆
FPR2-T21810RB 数据手册
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PDF下载FPR 2-T218
• Extremly Low-Ohm
• High Stability
• Low Temperature Coefficient
• Low Electrical Noise
• Low Inductance
• TO-Standard-Housing
SPECIFICATIONS
ELECTRICAL
FPR2-T218
Resistance Range
:
:
R002...50R
Serie E12
Power Rating
2 W (70°C)
30 W with heatsink
Thermal Resistance Rthj-c :
2.5 K/W
Tolerances
from R002
:
:
:
:
:
1%, 2%, 5%
0.5%, 1%, 2%, 5%
0.25%, 0.5%, 1%, 2%, 5%
0.1%, 0.25%, 0.5%, 1%, 2%, 5%
from R010
from R020
from 1R0
Stability
:
0.1%, 0.2%, 0.5% (depends on stress)
Temperature Coefficient :
R > 0R2 ±15 ppm/K (20...60)°C
R ≤ 0R2 TCR see table next page
Voltage Proof
Thermal EMF
:
:
300 VDC
< 1 µV/K
ENVIRONMENTAL
Operating Temperature Range :
-40°C...130°C
MECHANICAL Resistor Material
:
:
:
:
:
Metalfoil CuNiMn (DIN 17471)
anodized aluminium
PPS
Cu tinned, 2-pin
1 Nm
Substrate
Housing
Connector Material
Max. torque backplate
Willow Technologies Ltd. Shawlands Court, Newchapel Road, Lingfield, Surrey, RH7 6BL, UK
Tel. + 44 (0) 1342 835234, Fax. + 44 (0) 1342 834306, e-mail sales@willow.co.uk web www.willow.co.uk
FPR 2-T218
TEMPERATURE COEFFICIENT
250
200
150
100
50
2000
1000
0
+ 15 ppm/K
- 15 ppm/K
-1000
-2000
-3000
-4000
-5000
-6000
-7000
Limit 2 (3 )
σ
Nominal dR/R
Limit 1 (3 )
σ
0
100
80
120 140
-40
-20
0
20
40
60
Resistance Value (mOhm)
Temperature (°C)
DERATING CURVE
120
100
80
60
40
20
0
0,5%
0,2%
0,1%
25
50
85
100
115
130
DIMENSIONS
Temperature of the backplate (°C)
measuring point
measuring point
lead A
lead B
Standardlead for T-218 : Lead B
Dimensions in mm
HOW TO ORDER
FPR 2-T218 10R B 0.25%
FPR 2-T218 R068 B 0.5%
FPR 2-T218 10R0 B 1.0%
FPR 2-T218 R068 A 0.5%
Willow Technologies Ltd. Shawlands Court, Newchapel Road, Lingfield, Surrey, RH7 6BL, UK
Tel. + 44 (0) 1342 835234, Fax. + 44 (0) 1342 834306, e-mail sales@willow.co.uk web www.willow.co.uk
FPR2-T21810RB 相关器件
| 型号 | 制造商 | 描述 | 价格 | 文档 |
| FPR2-T2182.15OHMSB0.25% | VISHAY | Fixed Resistor, Metal Foil, 30W, 2.15ohm, 300V, 0.25% +/-Tol, -15,15ppm/Cel, 6118 | 获取价格 |
|
| FPR2-T2182.67OHMSB1% | VISHAY | Fixed Resistor, Metal Foil, 30W, 2.67ohm, 300V, 1% +/-Tol, -15,15ppm/Cel, 6118 | 获取价格 |
|
| FPR2-T21824.9OHMSA1% | VISHAY | Fixed Resistor, Metal Foil, 30W, 24.9ohm, 300V, 1% +/-Tol, -15,15ppm/Cel, 6118 | 获取价格 |
|
| FPR2-T2183.52OHMSB0.25% | VISHAY | Fixed Resistor, Metal Foil, 30W, 3.52ohm, 300V, 0.25% +/-Tol, -15,15ppm/Cel, 6118 | 获取价格 |
|
| FPR2-T2183.61OHMSB0.25% | VISHAY | Fixed Resistor, Metal Foil, 30W, 3.61ohm, 300V, 0.25% +/-Tol, -15,15ppm/Cel, 6118 | 获取价格 |
|
| FPR2-T2184.37OHMSC0.5% | VISHAY | Fixed Resistor, Metal Foil, 30W, 4.37ohm, 300V, 0.5% +/-Tol, -15,15ppm/Cel, 6118 | 获取价格 |
|
| FPR2-T2186.49OHMSB0.5% | VISHAY | Fixed Resistor, Metal Foil, 30W, 6.49ohm, 300V, 0.5% +/-Tol, -15,15ppm/Cel, 6118 | 获取价格 |
|
| FPR2-T2187.41OHMSA0.5% | VISHAY | Fixed Resistor, Metal Foil, 30W, 7.41ohm, 300V, 0.5% +/-Tol, -15,15ppm/Cel, 6118 | 获取价格 |
|
| FPR2-T2187.59OHMSC0.25% | VISHAY | Fixed Resistor, Metal Foil, 30W, 7.59ohm, 300V, 0.25% +/-Tol, -15,15ppm/Cel, 6118 | 获取价格 |
|
| FPR2-T2188.35OHMSA0.5% | VISHAY | Fixed Resistor, Metal Foil, 30W, 8.35ohm, 300V, 0.5% +/-Tol, -15,15ppm/Cel, 6118 | 获取价格 |
|
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