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PTC307C1410P

产品描述RESISTOR, TEMPERATURE DEPENDENT, PTC, 75 ohm, SURFACE MOUNT, ROHS COMPLIANT
产品类别无源元件    电阻器   
文件大小139KB,共3页
制造商Vishay(威世)
官网地址http://www.vishay.com
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PTC307C1410P概述

RESISTOR, TEMPERATURE DEPENDENT, PTC, 75 ohm, SURFACE MOUNT, ROHS COMPLIANT

PTC307C1410P规格参数

参数名称属性值
厂商名称Vishay(威世)
包装说明,
Reach Compliance Codeunknown
ECCN代码EAR99
制造商序列号PTC307C
安装特点SURFACE MOUNT
端子数量2
最高工作温度85 °C
最低工作温度-10 °C
封装形状CYLINDRICAL PACKAGE
电阻75 Ω
电阻器类型PTC THERMISTOR
表面贴装YES
端子形状ONE SURFACE
热敏电阻器应用MOTOR START
容差30%
Base Number Matches1

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PTC307C Series
Vishay Cera-Mite
PTC Thermistors Motor Start Pellets
FEATURES
Rugged silver electrodes well suited for long life
OEM pressure contact mounting
Various pellet sizes for optimum inrush current
and switching time
Withstanding voltage is 2 times the maximum voltage
rating
UL approved pellets
Compliant to RoHS directive 2002/95/EC
APPLICATIONS
Single Phase motorstart assist in
- Refrigerator systems
- Airconditioning systems
PARAMETER
VALUE
UNIT
Ω
QUICK REFERENCE DATA
- Heat-pumps
- Small compressors
Inrush current generation
Resistance value at 25 °C
3.3 to 75
Tolerance on resistance value
± 30
%
DESCRIPTION
These directly heated thermistors have a positive
temperature coefficient and are primarily intended for inrush
current generation. They consist of a high grade ceramic disk
with two rugged pattern silver electrodes for contact pressure
mounting. These ceramic pellets can be build into proprietary
motor start devices for compressor, refrigerator and HVAC
OEMs.
Current ratings
4 to 16
A
RMS
Switching times (typical)
0.25 to 1.0
s
Maximum voltage rating
160 to 450
V
RMS
Operating temperature range
- 10 to + 85
°C
MOUNTING
The PTC thermistor pellets are suitable for pressure contact
mounting in application specific housing assemblies.
Examples of such assemblies can be found in the PTC305C
series. Assembly housing must be appropriate for usage up
to 180 °C surface temperature of the PTC pellets.
The pellets are not solderable.
Storage temperature range
- 25 to + 105
°C
MARKING
The pellets are not marked. Marking is available on request
for customized parts.
SAFETY AGENCY RECOGNITION
Vishay Cera-Mite motor start PTC pellet thermistors are
recognized by Underwriter Laboratories file E148885 in
accordance with Standard for Thermistor Type Devices
UL 1434; and Canadian Standards C22.2 No. 0-1991.
www.vishay.com
1
For technical questions, contact:
ceramitesupport@vishay.com
Document Number: 22998
Revision: 11-Aug-10
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