UNR2-14102R5X [TELEDYNE]
Highest Stability Near Temperature Independency; 稳定性最高温度近独立性
| 型号： | UNR2-14102R5X |
| 厂家： | 
TELEDYNE TECHNOLOGIES INCORPORATED |
| 描述： | Highest Stability Near Temperature Independency |
| 文件： | 总2页 (文件大小：57K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
USR UNR 2-1410
• Highest Stability
• Near Temperature
Independency
• Lowest Tolerances (0.01%)
• Low Capacitance and
Inductance
• Customized
Resistance Values
SPECIFICATIONS
ELECTRICAL
USR 2-1410
1R0...300k
0.8 W (70°C)
UNR 2-1410
note1)
1R0 ... 10k
Resistance Range
Power Rating
:
:
Tolerance
from 1R0
from 10R
from 50R
:
:
:
:
0.1%, 0.25%, 0.5%, 1%
0.05%, 0.1%, 0.25%, 0.5%, 1%
0.01%, 0.02%, 0.05%, 0.1%, 0.25%, 0.5%, 1%
Stability
:
0.01%
Temperature Coefficient :
max. ±5 ppm/K (-55..155)°C
typ. ±3 ppm/K (-55..125)°C
upon request ±1 ppm/K (0..60)°C
Insolation Resistance
Thermal EMF
:
:
> 10 GOhm
< 1 µV/K
ENVIRONMENTAL
Operating Temperature Range
:
-55°C...155°C
NiCr-Foil
MECHANICAL Resistor Material
Substrate
:
:
:
:
Al2O3
AlN
Housing
Connector Material
PBTP / Epoxy
Cu tinned
2-pin
note1): Specially designed for applications with fast changing electrical load.
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
USR UNR 2-1410
TEMPERATURE COEFFICIENT
600
+5 ppm/K
400
-5 ppm/K
200
Nominal-Spread
+/-2,3 ppm/K
0
+2,2 ppm/K
-200
-1,8 ppm/K
Nominal-dR/R
-400
-600
Nominal-Spread
+/-2,3 ppm/K
100
0
25
50
75
125
-50
-25
Temperature (°C)
DERATING CURVE
100
80
60
40
20
0
25 40 55 70 85 100 115 130 145 155
Ambient Temperature (°C)
DIMENSIONS
Lead X (Standardlead)
from 100R0 with wire bonding d=0.6mm (contact D)
Dimensions in mm
HOW TO ORDER
USR 2-1410 7K0 D 0.01% TK1
UNR 2-1410 2R5 X 0.5% TK3
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
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