NTCAFLEX05103HM [VISHAY]
NTC Thermistors, Flex Foil Sensors;
| 型号： | NTCAFLEX05103HM |
| 厂家： | 
VISHAY |
| 描述： | NTC Thermistors, Flex Foil Sensors |
| 文件： | 总3页 (文件大小：111K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
NTCAFLEX05 Series
www.vishay.com
Vishay BCcomponents
NTC Thermistors, Flex Foil Sensors
FEATURES
• Rapid response time on surface down to 2 s
• Suitable for narrow space applications
• High flexibility of the foil
• Insulated and humidity resistant
• A strain relief hole is included in the flex design
to avoid traction to the sensor head
• Gold plated terminations
• AEC-Q200 qualified
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
DESIGN SUPPORT TOOLS click logo to get started
Models
APPLICATIONS
• Consumer appliances and white goods
• Power supply (heat-sinks)
• Battery, displays, LED
• Industrial applications, robotics
• Boilers
Design Tools
Available
Available
• NTC curve computation:
www.vishay.com/thermistors/ntc-curve-list/
• EV and HV batteries
QUICK REFERENCE DATA
DESCRIPTION
• Miniature NTC thermistor body mounted on an insulated
flex foil and topped with an insulating epoxy glob top
• For flat surface temperature sensing with low thermal
mass and rapid response time
PARAMETER
VALUE
10K to 122K
1ꢀ
UNIT
Resistance value at 25 °C
Tolerance on R25-value
3
%
B25/85-value
3435 to 3960
1
K
Tolerance on B25/85-value
%
MOUNTING
Operating temperature range at zero
power
Thermal time constant by heating (1) (3)
Thermal gradient (3)
-40 to +125
°C
• The stiff flat sensing area can be pressed against a flat
surface by means of insulating material (silicone foam), by
spring force or by taping it with a double sided
temperature resistant adhesive
• The sensor contacts can be connected to a PCB
counter-connector or wire-to-wire connector or soldered
to conductors, or crimped with FFC connectors and ZiF
connectors
• A mating connector can be for example a 0.5 mm pitch
7 poles connector for FPC, with top contacts, accepting
4 mm FPC width, ZIF or non-ZIF versions. The poles
(1 + 2) and (6 + 7) can be used for the electrical
connection. For example in SMT versions : TE 1734839-7,
Hirose FH34S-7S-0,5SH(50), Molex 054550-0771, Molex
052745-0797
2
s
< 0.02
K/K
Minimum dielectric withstanding
voltage (2)
500
VAC
Minimum insulation resistance
Maximum dissipation at 25 °C
Weight (without connector)
10
60
M
mW
g
0.06
Notes
(1)
(2)
(3)
Measured from 25 °C air to 125 °C heated plate, pressed on the
surface
Withstanding voltage up to 4 kVAC between the NTC and the
bottom stiffener
Thermal time constant and thermal gradient are dependent on
the way of mounting
• Consult Vishay for other screw sizes, lead length,
insulation, connector crimping or other features
Note
•
FFC/FPC = Flexible Film Circuit/Flexible Printed Circuit
ELECTRICAL DATA AND ORDERING INFORMATION
R25
()
R25-TOL.
ꢀ)
B25/85
(K)
B25/85 -TOL
ꢀ)
SAP MATERIAL AND
DESCRIPTION
(
(
ORDERING NUMBER
NTC Flex05 10K 1 %
NTCAFLEX05103FL
3435K 25 mm
10 000
10 000
47 000
122 000
1
3435
3960
3960
3590
1
NTC Flex05 10K 3 %
NTCAFLEX05103HH
3960K 25 mm
3
3
1
1
1
1
NTC Flex05 47K 3 %
NTCAFLEX05473HH
3960K 25 mm
NTC Flex05 122K 1 %
NTCAFLEX05124FM
3590 K 25 mm
Revision: 21-Sep-17
Document Number: 29132
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
NTCAFLEX05 Series
www.vishay.com
Vishay BCcomponents
SAP CODIFICATION
Part Number: NTCAFLEX01473HH
N
T
C
A
F
L
E
X
0
5
4
7
3
H
H
FLEX
SENSOR
MECHANICAL
EXECUTION
RESISTANCE
VALUE
TOLERANCE
B-VALUE
RANGE
MODEL
ASSEMBLY
OPTION
ON R25
NTC
A
FLEX
05
103 =
H = 3 %
F = 1 %
L (low) =
3000 B25/85 < 3500
M (medium) =
3500 B25/85 < 3750
H (high) =
3750 B25/85 < 4000
X (very high) =
4000 B25/85 < 4250
Blank
10 x 103
473 =
47 x 103
124 =
12.2 x 104
MECHANICAL DATA
DIMENSIONS in millimeters
L1
L15
L2
Ø D1
L4
L5
H1
1.40 0.2
P
P2
20
1
25
1
3
0.5
6
0.5
4
1
3
1
2.50
1
1. NTC on flex foil circuit, sensing area on the flat bottom side
2. Flex foil circuit
3. High quality modified epoxy glob top
4. Conductive tracks, gold plated
RELIABILITY TEST (following IEC 60068 test methods)
TEST
PROCEDURE
REQUIREMENT
Dry heat, steady state
125 °Cꢀ 1000 h
R/R 3 %
56 days at 40 °C
90 % to 95 % RH
Damp heat, steady state
R/R 3 %
R/R 3 %
Rapid change of temperature
-40 °C to +125 °Cꢀ 100 cycles
Revision: 21-Sep-17
Document Number: 29132
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
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Revision: 08-Feb-17
Document Number: 91000
1
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