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PTCSS12T081DTE

PTC Thermistors 470 OHM +/-50%

器件类别:电路保护   

厂商名称:Vishay(威世)

厂商官网:http://www.vishay.com

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器件参数
参数名称
属性值
Product Attribute
Attribute Value
制造商
Manufacturer
Vishay(威世)
产品种类
Product Category
PTC Thermistors
类型
Type
PTC
工厂包装数量
Factory Pack Quantity
4000
文档预览
PTCSS12
www.vishay.com
Vishay BCcomponents
SMD 0805, PTC Thermistors for Over-Temperature Protection
FEATURES
• Well-defined protection temperature levels
• Very fast reaction time
• Accurate resistance for ease of circuit design
• Excellent long term behavior
• Small size and rugged
• UL approved according standard UL1434 (file: E148885)
• PTC thermistor with lead (Pb)-free terminations
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
VALUE
235 to 705
70 to 140
25
~ 3.5
-40 to 155
~ 0.015
UNIT
Ω
°C
V
mW/K
°C
g
QUICK REFERENCE DATA
PARAMETER
Resistance at 25 °C
Nominal working temperature (T
n
)
Maximum voltage
Dissipation factor
Operating temperature range
(1)
Weight
APPLICATIONS
Over-temperature protection and control in:
• Industrial electronics
• SMPS
• Electronic data processing
• Motor protection
• LED-drivers and control
• Power inverters
Note
(1)
Max operating temperature range is T + 15 °C, indicated value
n
is for T
n
= 140 °C.
NOMINAL WORKING TEMPERATURE AND
ORDERING INFORMATION
SAP ORDERING NUMBER
TAPE AND REEL
PTCSS12T071DTE
PTCSS12T081DTE
PTCSS12T091DTE
PTCSS12T101DTE
PTCSS12T111DTE
PTCSS12T121DTE
PTCSS12T131DTE
PTCSS12T141DTE
NOMINAL WORKING
TEMPERATURE
T
n
(°C)
70
80
90
100
110
120
130
140
DESCRIPTION
These PTC sensing thermistors consist of a medium
resistivity doped barium titanate ceramic beam, glass
coated and have tin plated nickel barrier over silver
electrodes compatible with wave or reflow soldering
technology.
PACKAGING
PTC thermistors are available in paper tape on reel with an
SPQ of 4000 pieces.
COMPONENT OUTLINE DIMENSIONS
(in mm)
T
W
L
2
L
4
L
1
L
3
L
1
2.00 ± 0.2
Revision: 07-Jan-15
W
1.25 ± 0.2
T
0.90 ± 0.15
L
2
and L
3
MIN.
0.4 ± 0.25
Document Number: 29005
1
For technical questions, contact:
nlr@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
PTCSS12
www.vishay.com
Vishay BCcomponents
VALUES
470
Ω
± 50 %
2500
Ω
4700
Ω
4700
Ω
15 000
Ω
25 V (AC or DC)
ELECTRICAL CHARACTERISTICS
PARAMETER
Resistance at 25 °C
Maximum resistance at -40 °C
Maximum resistance at (T
n
- 5) °C
Minimum resistance at (T
n
+ 5) °C
Minimum resistance at (T
n
+ 15) °C
Maximum voltage
TYPICAL RESISTANCE/TEMPERATURE CHARACTERISTIC
10
8
10
8
10
7
PTCSS12T071DTE
10
6
10
7
PTCSS12T101DTE
10
6
PTCSS12T081DTE
Resistance (Ω)
Resistance (Ω)
PTCSS12T111DTE
10
5
10
5
10
4
10
4
10
3
PTCSS12T091DTE
10
2
-50
-25
0
25
50
75
100 125 150 175
10
3
PTCSS12T121DTE
10
2
-50
-25
0
25
50
75
100 125 150 175
Temperature (°C)
10
7
Temperature (°C)
10
6
PTCSS12T131DTE
Resistance (Ω)
10
5
PTCSS12T141DTE
10
4
10
3
10
2
-50 -25
0
25
50
75 100 125 150 175 200
Temperature (°C)
Revision: 07-Jan-15
Document Number: 29005
2
For technical questions, contact:
nlr@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
Legal Disclaimer Notice
www.vishay.com
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. 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.
Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free
requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
conform to JEDEC JS709A standards.
Revision: 02-Oct-12
1
Document Number: 91000
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参数对比
与PTCSS12T081DTE相近的元器件有:PTCSS12T141DTE、PTCSS12T091DTE、PTCSS12T071DTE、PTCSS12T131DTE、PTCSS12T111DTE、PTCSS12T121DTE、PTCSS12T101DTE。描述及对比如下:
型号 PTCSS12T081DTE PTCSS12T141DTE PTCSS12T091DTE PTCSS12T071DTE PTCSS12T131DTE PTCSS12T111DTE PTCSS12T121DTE PTCSS12T101DTE
描述 PTC Thermistors 470 OHM +/-50% PTC Thermistors PTC Temp Prot. 140 C PTC Thermistors PTC Temp Prot. 90C PTC Thermistors PTC Temp Prot. 70 C PTC Thermistors PTC Temp Prot. 130 C PTC Thermistors PTC Temp Prot. 110 C PTC Thermistors PTC Thermistors PTC Temp Prot. 100 C
是否无铅 - 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅
是否Rohs认证 - 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)
Reach Compliance Code - compliant compliant compliant compliant compliant compliant compliant
ECCN代码 - EAR99 EAR99 EAR99 EAR99 EAR99 - EAR99
其他特性 - RESISTANCE IS 470 OHMS AT 25 DEG CEL RESISTANCE IS 470 OHMS AT 25 DEG CEL RESISTANCE IS 470 OHMS AT 25 DEG CEL RESISTANCE IS 470 OHMS AT 25 DEG CEL RESISTANCE IS 470 OHMS AT 25 DEG CEL RESISTANCE IS 470 OHMS AT 25 DEG CEL RESISTANCE IS 470 OHMS AT 25 DEG CEL
JESD-609代码 - e3 e3 e3 e3 e3 e3 e3
制造商序列号 - PTCSS12 PTCSS12 PTCSS12 PTCSS12 PTCSS12 PTCSS12 PTCSS12
安装特点 - SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT
端子数量 - 2 2 2 2 2 2 2
最高工作温度 - 155 °C 105 °C 85 °C 145 °C 125 °C 135 °C 115 °C
最低工作温度 - -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
封装形状 - RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE
额定(AC)电压(URac) - 25 V 25 V 25 V 25 V 25 V 25 V 25 V
额定功率耗散 (P) - 0.0035 W 0.0035 W 0.0035 W 0.0035 W 0.0035 W 0.0035 W 0.0035 W
电阻 - 470 Ω 470 Ω 470 Ω 470 Ω 470 Ω 470 Ω 470 Ω
电阻器类型 - PTC THERMISTOR PTC THERMISTOR PTC THERMISTOR PTC THERMISTOR PTC THERMISTOR PTC THERMISTOR PTC THERMISTOR
表面贴装 - YES YES YES YES YES YES YES
端子面层 - Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier
端子位置 - DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED
端子形状 - WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND
热敏电阻器应用 - TEMPERATURE SENSING TEMPERATURE SENSING TEMPERATURE SENSING TEMPERATURE SENSING TEMPERATURE SENSING TEMPERATURE SENSING TEMPERATURE SENSING
容差 - 50% 50% 50% 50% 50% 50% 50%
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