参数资料
型号: 3-1625932-3
厂商: TE Connectivity
文件页数: 1/1页
文件大小: 0K
描述: POT 1.0K OHM 1W 20% TOP ROUND
标准包装: 50
系列: L, Citec
电阻(欧姆): 1k
功率(瓦特): 1W
容差: ±20%
温度系数: 0.75%
匝数: 单路
旋转: 295°
调节型: 顶部调节
电阻材料: 金属陶瓷
端接类型: PCB 引脚
触动器长度: 0.630"(16.00mm)
触动器类型: 圆形轴
尺寸 - 主体: 圆形 - 0.512" 直径 x 0.457" L(13.00mm x 11.60mm)
安装类型: 通孔
包装: 散装
其它名称: 404802803118.00
Spindle Operated Potentiometers
Type LC1 Series
Type LC1 Series
Characteristics -
Electrical
Resistance Values and Law:
Selection Tolerance:
Rated Dissipation at 70°C:
Limiting Element Voltage:
Isolation Voltage:
Electrical Rotation:
Terminal Resistance:
Noise (ENR):
Insulation Resistance:
100R to 1M Linear
± 10%
1W
315V DC
450V DC
260°
<50 Ohms
3% maximum
>5 G Ohms
A very popular range is this 13mm
diameter spindle operated potentiome-
ter family. The LC1 Series has a cermet
resistance element. This technology
provides excellent electrical and
thermal stability, reliability, low noise
Voltage Proof:
Characteristics -
Mechanical
630V AC peak
and
long
life,
to
meet
most
Starting Torque:
5 - 20 mNm
professional or military applications for
small size potentiometers. Recent
changes have meant that the LC type
is no longer released to BS CECC
specification.
Key Features
Mechanical Torque:
End Stop Torque:
Characteristics -
Environmental
Limits of Resistance Change:
TCR (20°C to 70°C):
295° ± 5°
>225 mNm
± 3% (after 1000 hours)
<0.75%
I
I
I
I
I
I
I
Rugged Terminations
Panel Sealed
Designed To Mil Standard
Proven Reliability
1W Rating At 70°C
Low Noise
Cermet Element
Bump Severity:
Vibration Severity:
Climatic Category:
Mechanical Endurance:
Dimensions
390m/s 2 , 4000 Bumps
10 – 500Hz, 0.75mm or 98m/s 2
55/125/56
25000 Operations minimum
Approvals
The LC1 meets military specifications similar to MIL-R-94C style RV6 and MII-R-23285 style REC6.
How to Order
LC1
10K
10%
16mm
PL
Common Part
Resistance Value
Tolerance
Spindle Length
Spindle Style
100R
10K
LC1 - Spindle
Operated
Potentiometer
220R
470R
1K
2K2
22K
47K
100K
220K
1M
10%
20%
i.e 16mm
1 1/2”
PL - Plain
SL - Slotted
FL - Flatted
4K7
470K
Literature No. 1773240
Issued: 07-06
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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