Low Ohmic For Current Sensing
Type OS Series
Type OS Series
Characteristics -
Electrical
Resistance Value:
Resistance Tolerance:
Temperature Coefficient of Resistance:
Rated Ambient Temperature:
Operating Temperature Range:
Load Life @ 125°C:
Temperature Cycling:
Moisture No Load:
R005, R01, R015, R022, R025, R033, R047,
R051 (or custom)
5%, 10% (tighter by discussion)
Material 20ppm/°C Effective 100ppm/°C over range
+70°C
- 40°C + 200°C
1000 hours ? R< ± 2% max.
- 40°C + 125°C 1000 ? R< ± 2% max.
1000 hours ? R< ± 1% max.
The OS Series is designed for current
sensing using a range of low TCR
resistive alloys to create the value and
current capability you require.
The ribbon is welded to 1mm diameter
solid (OFHC) copper leads that are
tin/lead electroplated. The OS is
Pack Quantity:
Temperature Rise Curve
Typical Temperature Rise Under
Load Condition Type 0S3
400
500 boxed - loose pack
X
ideally suited to current detection in
300
Y
power supply circuits, electric meter
sensing, protection feed back circuits
and a wide range of automotive
positions.
Key Features
200
100
0
Z
I
Small Size Light Weight
0.5
1
Power in Watts
2
3
I
I
Easy to Mount
Completely Non Inductive
I
I
I
I
Temperature Range
-55°C to +155°C
High Power up to 5 Watts
High Current up to 14 Amps
Custom Designs Welcomed
Dimensions
Type
OS-1
OS-3
OS-5
S
11.43
15.20
20.30
L
5.0±2.5
25.4 Max
25.4 Max
C ±0.25
3.2
3.2
3.2
P ±0.1
1.2
1.2
1.2
R ±0.1
2.0
2.0
2.0
B ±0.05
1.7
1.7
1.7
How to Order
OS
Common Part
OS - Open Wire
Resistor (Radial)
LW - Leaded Wire
(Axial) Resistor
(Custom)
3
Rated Power
1 - 1 Watt
3 - 3 Watt
5 - 5 Watt
(Or Custom)
R01
Resistance Value
0.01 Ohm
(10 milli Ohm) R01
15
Insertion Pitch
12 - 12mm
15 - 15mm
20 - 20mm
J
Tolerance
J ±5%
K ±10%
Tighter by Discussion
Literature No. 1773260
Issued: 09-05
Dimensions are shown for
reference purposes only.
Dimensions are in millimetres
unless otherwise specified.
Specifications subject to
change.
www.tycoelectronics.com
passives.tycoelectronics.com
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1879377-2 功能描述:RES 1.00 OHM 1/3W 5% 0805 RoHS:是 类别:电阻器 >> 芯片电阻 - 表面安装 系列:CRGH, Neohm 标准包装:4,000 系列:TNPW 电阻(欧姆):9.76k 功率(瓦特):0.4W 复合体:薄膜 特点:- 温度系数:±25ppm/°C 容差:±0.1% 封装/外壳:2010(5025 公制) 尺寸/尺寸:0.197" L x 0.098" W(5.00mm x 2.50mm) 高度:0.030"(0.75mm) 端子数:2 包装:带卷 (TR) 其它名称:TNPW2010 9K76 0.1% T9 R02
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