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RT025AMF4701KB

产品描述RESISTOR, POTENTIOMETER, WIRE WOUND, 1 TURN(S), 25 W, 4700 ohm, ROHS COMPLIANT
产品类别无源元件    电阻器   
文件大小270KB,共3页
制造商Vishay(威世)
官网地址http://www.vishay.com
标准
下载文档 详细参数 选型对比 全文预览

RT025AMF4701KB概述

RESISTOR, POTENTIOMETER, WIRE WOUND, 1 TURN(S), 25 W, 4700 ohm, ROHS COMPLIANT

RT025AMF4701KB规格参数

参数名称属性值
是否Rohs认证符合
厂商名称Vishay(威世)
包装说明Panel Mount,
Reach Compliance Codeunknown
执行器方向HORIZONTAL
执行器类型SHAFT
构造Vitreous Enamelled
帮派号码1
JESD-609代码e2
制造商序列号RT25
安装特点PANEL MOUNT
端子数量3
转弯数量1
最高工作温度320 °C
最低工作温度-55 °C
封装直径38 mm
封装长度25 mm
封装形状CIRCULAR PACKAGE
封装形式Panel Mount
包装方法Bulk
额定功率耗散 (P)25 W
额定温度25 °C
电阻4700 Ω
电阻定律LINEAR
电阻器类型POTENTIOMETER
旋转角300 deg
系列RT25
表面贴装NO
技术WIRE WOUND
端子形状LUG
容差10%
工作电压343 V

RT025AMF4701KB文档预览

RT25
Vishay Sfernice
Wirewound Rheostat/Potentiometer
FEATURES
25 W at 25 °C
CCTU 05-03B (PA1)
Vitreous - RT style
Compliant to RoHS directive 2002/95/EC
DIMENSIONS
in millimeters
ADAPTATION BOARD
PANEL CUT OUT DETAILS
Ø 10.5
2 holes Ø 5
7.6
RT25-PA1
38
25
4
-0
Ø 6 - 0.05
23.5
23.5
M10 x 0.75
PANEL CUT OUT DETAILS
Ø 4.5
23
12.5 ± 0.5
Ø 2.2
9±1
12
60°
28
22 ± 2
AS
Ø 10.5
MOUNTING SIDE
MECHANICAL SPECIFICATIONS
Mechanical Protection
Mechanical Travel
Operating Torque
End Stop Torque
Unit Weight
Vitreous
300° ± 5°
1 Ncm to 10 Ncm
50 Ncm
80 g
LOCKING DEVICE
This is supplied as an option.
The available spindle length is according to the panel
thickness.
Order reference: DBA6
1 ± 0.2
ENVIRONMENTAL SPECIFICATIONS
Temperature Range
Climatic Category
- 55 °C + 320 °C
CCTU 454
CEI 55/200/56
1
Ω
to 4.7 kΩ
± 10 %
25 W at 25 °C
Standard
On request
Linear
Sectorial winding
1000 V
RMS
10
3
MΩ (500 V
CC
)
2 tightening screws
13
ELECTRICAL SPECIFICATIONS
Ohmic Range
Tolerance Standard
Power Rating
Variation Law
Dielectric Strength
Insulation Resistance
spanner n° 14
max. panel thickness 6.5
ADAPTATION BOARD
This enables 2 point mounting instead of bush mounting. The
adaptation board is supplied as an option with 2 mounting
screws. Consequently, the available spindle length is
reduced by 9.5 mm.
Document Number: 50026
Revision: 23-Mar-09
www.vishay.com
134
For technical questions, contact:
sfer@vishay.com
RT25
Wirewound Rheostat/Potentiometer
Vishay Sfernice
PARTICULAR CHARACTERISTICS
NOMINAL
RESISTANCE
Ω
1
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
330
470
680
1K
1.5K
2.2K
3.3K
4.7K
MAX. SERVICE
VOLTAGE
V
5
6.12
7.42
9.08
10.8
13
15.8
19.4
23.5
28.7
34.3
41.2
50
61.2
74.2
90.8
108
130
158
194
235
287
343
MAX. CURRENT
THROUGH WIPER
mA
5000
4080
3370
2750
2300
1920
1580
1290
1070
870
730
605
500
408
337
275
230
192
158
129
107
87
73
SPINDLES
Ø
mm
DISTANCE TO MOUNTING
PLATE mm
22
6
25
50
6
22
SCREW DRIVER
SLOT
With
Without
With
Without
Without
CODE
ASF
AM
AMF
AL
AS
For any special requirement on request: spindle flats, etc.
Please supply detailed drawing.
COMMAND SHAFT 29JF (OPTION)
18
Ø 43
Ø7
21
DIAL CG57 (OPTION)
4 holes Ø 3.5
5
6
7
8
1
0
47
56
10
9
47 56
Ø 12
2
4
3
MARKING
Vishay Sfernice trademark, series, style, power rating in watts, ohmic value (in
Ω
or kΩ), tolerance (in %), maximum current in
A, manufacturing date.
ORDERING INFORMATION
RT
MODEL
025
STYLE
ASF
SPINDLE
2201
OHMIC VALUE
K
TOLERANCE
B
PACKAGING
XXX
SPECIAL DESIGN
GLOBAL PART NUMBER INFORMATION
R
T
0
2
5
A
S
1
0
R
0
K
B
GLOBAL
LOCKING
SIZE
MODEL
DEVICE (OPT.)
RT
025
D
WINDING
(OPT.)
BXXX
or
BXXXX
COMMAND
SHAFT
OHMIC VALUE
TOLERANCE PACKAGING
J
=5%
K
= 10 %
B
= Bulk
BO10
No standard
packaging:
N
= Bulk,
qty. open
SPECIAL
As applicable
Ex
= DXxx
The three first digits are
AS
= Standard
significant figures and the
(Diam: 6 mm)
last digit specifies the
AM
number of zeros to follow.
AMF
R designates decimal point.
AL
As applicable
ASF
xxx(x) =
2002
= 20 kΩ
Internal
4700
= 470
Ω
number
10R0
= 10
Ω
0R01
= 0.01
Ω
Document Number: 50026
Revision: 23-Mar-09
For technical questions, contact:
sfer@vishay.com
www.vishay.com
135
Legal Disclaimer Notice
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk and agree
to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and
damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay
or its distributor was negligent regarding the design or manufacture of the part. Please contact authorized Vishay personnel to
obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 11-Mar-11
www.vishay.com
1

RT025AMF4701KB相似产品对比

RT025AMF4701KB RT025ASF2R20KB RT025AL22R0KB RT025AM22R0KB RT025AL2R20KB RT025AL3300KB RT025AM3300KB RT025AMF3300KB RT025ASF3300KB
描述 RESISTOR, POTENTIOMETER, WIRE WOUND, 1 TURN(S), 25 W, 4700 ohm, ROHS COMPLIANT RESISTOR, POTENTIOMETER, WIRE WOUND, 1 TURN(S), 25 W, 2.2 ohm, ROHS COMPLIANT RESISTOR, POTENTIOMETER, WIRE WOUND, 1 TURN(S), 25 W, 22 ohm, ROHS COMPLIANT RESISTOR, POTENTIOMETER, WIRE WOUND, 1 TURN(S), 25 W, 22 ohm, ROHS COMPLIANT RESISTOR, POTENTIOMETER, WIRE WOUND, 1 TURN(S), 25 W, 2.2 ohm, ROHS COMPLIANT RESISTOR, POTENTIOMETER, WIRE WOUND, 1 TURN(S), 25 W, 330 ohm, ROHS COMPLIANT RESISTOR, POTENTIOMETER, WIRE WOUND, 1 TURN(S), 25 W, 330 ohm, ROHS COMPLIANT RESISTOR, POTENTIOMETER, WIRE WOUND, 1 TURN(S), 25 W, 330 ohm, ROHS COMPLIANT RESISTOR, POTENTIOMETER, WIRE WOUND, 1 TURN(S), 25 W, 330 ohm, ROHS COMPLIANT
是否Rohs认证 符合 符合 符合 符合 符合 符合 符合 符合 符合
厂商名称 Vishay(威世) Vishay(威世) Vishay(威世) Vishay(威世) Vishay(威世) Vishay(威世) Vishay(威世) Vishay(威世) Vishay(威世)
包装说明 Panel Mount, Panel Mount, Panel Mount, Panel Mount, Panel Mount, Panel Mount, Panel Mount, Panel Mount, Panel Mount,
Reach Compliance Code unknown unknown unknow unknow unknow unknown unknown unknown unknown
执行器方向 HORIZONTAL HORIZONTAL HORIZONTAL HORIZONTAL HORIZONTAL HORIZONTAL HORIZONTAL HORIZONTAL HORIZONTAL
执行器类型 SHAFT SHAFT SHAFT SHAFT SHAFT SHAFT SHAFT SHAFT SHAFT
构造 Vitreous Enamelled Vitreous Enamelled Vitreous Enamelled Vitreous Enamelled Vitreous Enamelled Vitreous Enamelled Vitreous Enamelled Vitreous Enamelled Vitreous Enamelled
帮派号码 1 1 1 1 1 1 1 1 1
JESD-609代码 e2 e2 e2 e2 e2 e2 e2 e2 e2
制造商序列号 RT25 RT25 RT25 RT25 RT25 RT25 RT25 RT25 RT25
安装特点 PANEL MOUNT PANEL MOUNT PANEL MOUNT PANEL MOUNT PANEL MOUNT PANEL MOUNT PANEL MOUNT PANEL MOUNT PANEL MOUNT
端子数量 3 3 3 3 3 3 3 3 3
转弯数量 1 1 1 1 1 1 1 1 1
最高工作温度 320 °C 320 °C 320 °C 320 °C 320 °C 320 °C 320 °C 320 °C 320 °C
最低工作温度 -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C
封装直径 38 mm 38 mm 38 mm 38 mm 38 mm 38 mm 38 mm 38 mm 38 mm
封装长度 25 mm 25 mm 25 mm 25 mm 25 mm 25 mm 25 mm 25 mm 25 mm
封装形状 CIRCULAR PACKAGE CIRCULAR PACKAGE CIRCULAR PACKAGE CIRCULAR PACKAGE CIRCULAR PACKAGE CIRCULAR PACKAGE CIRCULAR PACKAGE CIRCULAR PACKAGE CIRCULAR PACKAGE
封装形式 Panel Mount Panel Mount Panel Mou Panel Mou Panel Mou Panel Mount Panel Mount Panel Mount Panel Mount
包装方法 Bulk Bulk Bulk Bulk Bulk Bulk Bulk Bulk Bulk
额定功率耗散 (P) 25 W 25 W 25 W 25 W 25 W 25 W 25 W 25 W 25 W
额定温度 25 °C 25 °C 25 °C 25 °C 25 °C 25 °C 25 °C 25 °C 25 °C
电阻 4700 Ω 2.2 Ω 22 Ω 22 Ω 2.2 Ω 330 Ω 330 Ω 330 Ω 330 Ω
电阻定律 LINEAR LINEAR LINEAR LINEAR LINEAR LINEAR LINEAR LINEAR LINEAR
电阻器类型 POTENTIOMETER POTENTIOMETER POTENTIOMETER POTENTIOMETER POTENTIOMETER POTENTIOMETER POTENTIOMETER POTENTIOMETER POTENTIOMETER
旋转角 300 deg 300 deg 300 deg 300 deg 300 deg 300 deg 300 deg 300 deg 300 deg
系列 RT25 RT25 RT25 RT25 RT25 RT25 RT25 RT25 RT25
表面贴装 NO NO NO NO NO NO NO NO NO
技术 WIRE WOUND WIRE WOUND WIRE WOUND WIRE WOUND WIRE WOUND WIRE WOUND WIRE WOUND WIRE WOUND WIRE WOUND
端子形状 LUG LUG LUG LUG LUG LUG LUG LUG LUG
容差 10% 10% 10% 10% 10% 10% 10% 10% 10%
工作电压 343 V 7.42 V 23.5 V 23.5 V 7.42 V 90.8 V 90.8 V 90.8 V 90.8 V
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