Type 95
Epoxy-Coated
Interchangeable
NTC Thermistors
Features
• Precision, solid state temperature sensor
• Interchangeability down to ±0.18°F (±0.1°C)
• Suitable for use over a range of -112°F to
302°F (–80°C to 150°C)
• High sensitivity, greater than –4%/°C at 77°F
(25°C)
• Suitable for temperature measurement,
control and compensation
• High reliability and stability over an
interchangeable range
• Resin-coated for mechanical strength and
resistance to solvents
• Rugged construction
• DC95: 0.012 in (0.3mm) diameter, bare
tinned copper lead wires
• EC95: 0.008 in (0.2mm) diameter, bare
tinned Cu-Ni alloy lead wires
• TK95: 0.010 in (0.25mm) diameter, PTFE/
PFA Cu-Ni alloy lead wires
• Most popular Resistance (R) vs Temperature
(T) curves are available
Amphenol
Advanced Sensors
Type DC95 Specifications
Description
Epoxy-coated interchangeable NTC thermistor
chips with bare tinned copper lead wires.
1.5 in (38.1 mm) nom
Tinned copper
leads
0.012 in (0.3 mm)
Epoxy-coated
thermistor chip
Ø 0.095 in
(2.4 mm)
max
Options
Consult Factory for Availability of Options:
• Other resistance values in the range of 1000
Ω
to
100 kΩ
• Other tolerances or ranges
• Alternative lead wires or lengths
• Non-standard R vs T curves
• Controlled dimensions
• Special sensor assemblies or enclosures
Type DC95 Dimensions
Ordering Information
Select appropriate part number below for resistance and
temperature tolerance desired.
32°F to 158°F
(0°C to 70°C)
±0.18°F
(±0.1°C)
DC95F202V
DC95F232V
DC95F302V
DC95F502V
DC95F103V
DC95Y103V
DC95H303V
DC95G503V
DC95Y104V
DC95G104V
32°F to 158°F
(0°C to 70°C)
±0.36°F
(±0.2°C)
DC95F202W
DC95F232W
DC95F302W
DC95F502W
DC95F103W
DC95Y103W
DC95H303W
DC95G503W
DC95Y104W
DC95G104W
32°F to 212°F
(0 to 100°C)
±0.36°F
(±0.2°C)
DC95F202Z
DC95F232Z
DC95F302Z
DC95F502Z
DC95F103Z
DC95Y103Z
DC95H303Z
DC95G503Z
DC95Y104Z
DC95G104Z
Thermal and Electrical Properties
Dissipation Constant
Still air:
Stirred oil:
1 mW/°C
8 mW/°C
R
25°C
2000
2252
3000
5000
10000
10000
30000
50000
100000
100000
Material
System
F
F
F
F
F
Y
H
G
Y
G
Thermal Time Constant
Still air:
Stirred oil:
10 seconds
1 second
Maximum Power at 77°F (25°C)
75 mW
De-rated from 100% at 77°F (25°C) to 0%
at 212°F (100°C)
Notes:
1.
For RoHS compliant product, please add the suffix
“N” to the part label.
Example: DC95F103VN.
2. For RoHS compliant product with applications below
0°C, please add the suffix “H” to the part label.
Example: DC95F103VH
2
Type EC95 Specifications
Description
Epoxy-coated interchangeable NTC thermistor chips with
bare tinned 180 alloy lead-wires.
2.5 in (63.5 mm) nom
Options
Consult Factory for Availability of Options:
• Other resistance values in the range of 1000
Ω
to 100 kΩ
• Other tolerances or ranges
• Alternative lead-wires or lengths
• Non-standard R vs T curves
• Controlled dimensions
• Special sensor assemblies or enclosures
Tinned alloy
180 leads
Ø 0.008 in
(0.20 mm)
Epoxy-coated
thermistor chip
Ø 0.095 in
(2.4 mm)
max
Type EC95 Dimensions
Thermal and Electrical Properties
Dissipation Constant
Still air:
Stirred oil:
1 mW/°C
8 mW/°C
Thermal Time Constant
Still air:
Stirred oil:
10 seconds
1 second
Maximum Power at 77°F (25°C)
75 mW
De-rated from 100% at 77°F (25°C) to 0% at 212°F (100°C)
Ordering Information
Select appropriate part number below for resistance and temperature tolerance desired.
R
25°C
2252
3000
5000
10000
10000
30000
50000
100000
Material
System
F
F
F
F
Y
H
G
G
-4°F to 122°F
(-20°C to 50°C)
±0.36°F (±0.2°C)
EC95F232U
EC95F302U
EC95F502U
EC95F103U
EC95Y103U
EC95H303U
EC95G503U
32°F to 158°F
(0°C to 70°C)
±0.18°F (±0.1°C)
EC95F232V
EC95F302V
EC95F502V
EC95F103V
EC95Y103V
EC95H303V
EC95G503V
EC95G104V
32°F to 158°F
(0 to 70°C)
±0.36°F (±0.2°C)
EC95F232W
EC95F302W
EC95F502W
EC95F103W
EC95Y103W
EC95H303W
EC95G503W
EC95G104W
32°F to 212°F
(0 to 100°C)
±0.36°F (±0.2°C)
EC95F232Z
EC95F302Z
EC95F502Z
EC95F103Z
EC95Y103Z
EC95H303Z
EC95G503Z
EC95G104Z
Notes:
1.
2.
For RoHS compliant product, please add the suffix “N” to the part label.
Example: EC95F103VN
For RoHS compliant product with applications below 0°C, please add the suffix “H” to the part label.
Example:
EC95F103VH
3
Type TK95 Specifications
Description
Epoxy-coated interchangeable NTC thermistor
chips with PTFE/PFA insulated nickel lead-wires.
RoHS compliant.
Ø 0.01 in ±0.001
(0.25 mm ±0.02)
0.27 in
(7 mm)
max
Ø 0.095 in
(2.4 mm)
max
Ø 0.025 in
(0.65 mm)
max
Options
0.195 in ±0.04 (5 mm ±1)
Ø 0.095 in
(2.4 mm)
max
Consult Factory for Availability of Options:
• Other resistance values in the range of 1000
Ω
to
100 kΩ
• Other tolerances or ranges
• Alternative lead wires or lengths
• Non-standard R vs T curves
• Controlled dimensions
• Special sensor assemblies or enclosures
3 in (76 mm)
Type TK95 Dimensions
Ordering Information
Select appropriate part number below for resistance and
temperature tolerance desired.
Material
System
F
F
F
F
F
Y
H
G
G
32°F to 158°F (0°C
to 70°C)
±0.18°F (±0.1°C)
TK95F202V
TK95F232V
TK95F302V
TK95F502V
TK95F103V
TK95Y103V
TK95H303V
TK95G503V
TK95G104V
32°F to 158°F
(0°C to 70°C)
±0.36°F (±0.2°C)
TK95F202W
TK95F232W
TK95F302W
TK95F502W
TK95F103W
TK95Y103W
TK95H303W
TK95G503W
TK95G104W
Thermal and Electrical Properties
Dissipation Constant
Still air:
Stirred oil:
1.5 mW/°C
8 mW/°C
R
25°C
2000
2252
3000
5000
10000
10000
30000
50000
100000
Thermal Time Constant
Still air:
Stirred oil:
10 seconds
1 second
Maximum Power at 77°F (25°C)
75 mW
De-rated from 100% at 77°F (25°C) to 0% at 212°F
(100°C)
Notes:
1. Part labels are RoHS compliant by exemptions 7(a)
and 7(c)-1 as listed. Solder is 93.5Pb5Sn1.5Ag at a
higher melt point than the Pb-free version. For use
for optimum low temperature performance, where
resistance to higher temperatures may be required
and for applications where requalification with different
solders is not an alternative.
2.
Please add the suffix “N” to the part label for RoHS
complaint by exemption 7(c)-1. Example: TK95F103VN.
Solder is 97SC Pb-free.
*Note: Both parts are classified RoHS compliant.
Amphenol
Advanced Sensors
www.amphenol-sensors.com
© 2019 Amphenol Corporation. All Rights Reserved. Specifications are subject to change without notice.
Other company names and product names used in this document are the registered trademarks or
trademarks of their respective owners.
AAS-920-273H
09/2019
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