Datasheet > 111UB331A1

111UB331A1

更新时间： 2024-11-25 15:31:39

品牌	Logo	应用领域
西迪斯 - CTS		PC 电阻器
页数	文件大小	规格书
4页	783K
描述
Fixed Resistor, Wire Wound, 2W, 330ohm, 10% +/-Tol

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111UB331A1 技术参数

生命周期：	Obsolete	包装说明：	PCB Mount,
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8533.21.00.80	风险等级：	5.7
构造：	Snap-In	端子数量：	2
封装直径：	21.59 mm	封装长度：	10.72 mm
封装形式：	PCB Mount	额定功率耗散 (P)：	2 W
电阻：	330 Ω	电阻器类型：	FIXED RESISTOR
旋转角：	246 deg	系列：	111
子类别：	Fixed Resistors	技术：	WIRE WOUND
端子形状：	SNAP-IN	容差：	10%
Base Number Matches：	1

111UB331A1 数据手册

Series 110

Commercial

³4" (19.05mm)

diameter, 1¹/2 and 2

watt wirewound

variable resistor

• Inexpensive design

• Open construction

• Four mounting styles

• Incorporated fixed resistor available

• Available with nylon knob

• Interchangeable mounting with

CTS Series 115 preset potentiometer

Electrical and Mechanical Specifications

Resistance Range

Angle of Rotation

1 ohm through 10,000 ohms (linear taper)

±46° ± 5° without fiꢂed resistor stop

Resistance Tolerance

Resistor Adjustment

Standard: ±±0ꢀ

Special: ±10ꢀ in most resistance ꢁalues at eꢂtra cost

Standard Cross Slot: Proꢁided in driꢁe plate for screwdriꢁer

adjustment.

Special Molded Knob: Aꢁailable at eꢂtra cost secured to

driꢁe plate cross slot.

Power Rating, Watts

± watts @ 55°C derated to no load @ 105°C,

mounted on steel panel

Mounting Types Available

1.5 watts @ 55°C derated to no load @ 105°C,

mounted on bakelite panel

Type 110:

Solder or clinch-ear mounted

Type XPC-110: Vertically mounted on printed circuit board

Type 111:

Type 112:

Snap-in mounting

Eyelet or riꢁet mounting

Voltage Rating

Determined by resistance ꢁalue and wattage rating

Rotational Torque

Tapers Available

¹/± to 10 inch ounces (36 – 7±0 g-cm)

Standard: Linear taper only

Terminals

Minimum Resistance

Terminals at end of CW or CCW rotation may be omitted.

Refer to terminals on all types by numbers 1 and 3 as

indicated on line drawings.

At ends of rotation: 1ꢀ or 1 ohm, whicheꢁer is greater

Taps Available

None

Incorporated Fixed Resistor

A fiꢂed resistor can be incorporated in the Series 110

at the end of CW or CCW rotation to a minimum of 10ꢀ

of the total resistance. The rotation is shortened by an

amount proportional to the ratio of the fiꢂed resistor to

the total resistance. Aꢁailable at eꢂtra cost.

Technical Data Sheet 1448C

Technical Data Sheet 1110

C T S C O R P O R A T I O N / M A N U F A C T U R E R O F R E L I A B L E E L E C T R O N I C C O M P O N E N T S

12 3 4

中文翻译

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与111UB331A1相关器件

型号	品牌	获取价格	描述	数据表
111UB390A1	CTS	获取价格	Fixed Resistor, Wire Wound, 2W, 39ohm, 10% +/-Tol
111UB500A1	CTS	获取价格	Commercial 3/4inch (19mm) Diameter, 1 1/2 and 2 watt Wirewound Variable Resistor
111UB500B1	CTS	获取价格	Commercial 3/4inch (19mm) Diameter, 1 1/2 and 2 watt Wirewound Variable Resistor
111UB500D1	CTS	获取价格	Commercial 3/4inch (19mm) Diameter, 1 1/2 and 2 watt Wirewound Variable Resistor
111UB501A1	CTS	获取价格	Commercial 3/4inch (19mm) Diameter, 1 1/2 and 2 watt Wirewound Variable Resistor
111UB501B1	CTS	获取价格	Commercial 3/4inch (19mm) Diameter, 1 1/2 and 2 watt Wirewound Variable Resistor
111UB501D1	CTS	获取价格	Commercial 3/4inch (19mm) Diameter, 1 1/2 and 2 watt Wirewound Variable Resistor
111UB502A1	CTS	获取价格	Commercial 3/4inch (19mm) Diameter, 1 1/2 and 2 watt Wirewound Variable Resistor
111UB502B1	CTS	获取价格	Commercial 3/4inch (19mm) Diameter, 1 1/2 and 2 watt Wirewound Variable Resistor
111UB502D1	CTS	获取价格	Commercial 3/4inch (19mm) Diameter, 1 1/2 and 2 watt Wirewound Variable Resistor

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