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NTC Thermistors. 238164090042 Datasheet

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NTC Thermistors. 238164090042 Datasheet






238164090042 Thermistors. Datasheet pdf. Equivalent




238164090042 Thermistors. Datasheet pdf. Equivalent





Part

238164090042

Description

NTC Thermistors



Feature


www.DataSheet4U.com 2381 640 90042 Vish ay BCcomponents NTC Thermistors, Steel Capped Sensors FEATURES • High mecha nical strength • AMP connectors for e asy connection • Excellent accuracy o ver a wide temperature range • Old pa rt number was 2322 640 90042 • Compon ent in accordance to RoHS 2002/95/EC an d WEEE 2002/96/EC APPLICATIONS • Sen sors for water temperature con.
Manufacture

Vishay Siliconix

Datasheet
Download 238164090042 Datasheet


Vishay Siliconix 238164090042

238164090042; trol in, for example: – washing machin es – dish washers – heat pumps – electric boilers. These thermistors hav e a negative temperature coefficient. T he device consists of a ceramic materia l which is mounted in a capsule of stai nless steel and provided with two 6.3 m m tinned bronze spade connectors. The d evice is non-flammable and the housing is stainless steel in acco.


Vishay Siliconix 238164090042

rdance with “DIN 1.4301” (× 5 CrNi 18 9). QUICK REFERENCE DATA PARAMETER Resistance value at: 0 °C 25 °C 85 ° C 100 °C B25/85 - value Temperature co efficient Maximum dissipation Dissipati on factor: in still air (for informatio n only); note 1 in still water (for inf ormation only); note 1 Thermal time con stant (t) in still air; note 1 Response time; note 2 Temperature g.


Vishay Siliconix 238164090042

radient; note 3 Operating temperature ra nge: at zero power; continuously at zer o power; peak at maximum power Minimum dielectric withstanding voltage (RMS) b etween terminals and capsule during: 1 minute 10 seconds Minimum insulation re sistance between terminals and capsule at 100 V (DC) Mass Notes 1. Measured wi th AMP connectors in still air with sol id copper wires of.

Part

238164090042

Description

NTC Thermistors



Feature


www.DataSheet4U.com 2381 640 90042 Vish ay BCcomponents NTC Thermistors, Steel Capped Sensors FEATURES • High mecha nical strength • AMP connectors for e asy connection • Excellent accuracy o ver a wide temperature range • Old pa rt number was 2322 640 90042 • Compon ent in accordance to RoHS 2002/95/EC an d WEEE 2002/96/EC APPLICATIONS • Sen sors for water temperature con.
Manufacture

Vishay Siliconix

Datasheet
Download 238164090042 Datasheet




 238164090042
www.DataSheet4U.com
2381 640 90042
Vishay BCcomponents
NTC Thermistors, Steel Capped Sensors
QUICK REFERENCE DATA
PARAMETER
Resistance value at:
0 °C
25 °C
85 °C
100 °C
B25/85 - value
Temperature coefficient
Maximum dissipation
Dissipation factor:
in still air (for information only); note 1
in still water (for information only); note 1
Thermal time constant (t) in still air; note 1
Response time; note 2
Temperature gradient; note 3
Operating temperature range:
at zero power; continuously
at zero power; peak
at maximum power
Minimum dielectric withstanding voltage
(RMS) between terminals and capsule
during:
1 minute
10 seconds
Minimum insulation resistance between
terminals and capsule at 100 V (DC)
Mass
VALUE
35 875 Ω ± 7 %
12 000 Ω ± 4 %
1475 Ω ± 3 %
963 Ω ± 4.2 %
3730 K
- 4.2 %/K
250 mW
7.5 mW/K
18 mW/K
285 s
13 to 16 s
0.02 K/K
- 25 to + 110 °C
130 °C
0 to + 55 °C
1500 V
1650 V
100 MΩ
8g
Notes
1. Measured with AMP connectors in still air with solid copper wires
of 1 mm diameter.
2. The response time is the time necessary to change 63.2 % of the
total difference between the initial and the final body
temperature, when subjected to a step function change in
ambient temperature.
Step change:
a) initial temperature: air at 25 °C
b) final temperature: water at 100 °C
3. The temperature gradient is the difference per degree Celsius
between the true temperature of the liquid (water) and the
temperature measured by the sensor.
FEATURES
High mechanical strength
AMP connectors for easy connection
Excellent accuracy over a wide temperature range
Old part number was 2322 640 90042
Component in accordance to RoHS 2002/95/EC and
WEEE 2002/96/EC
APPLICATIONS
Sensors for water temperature control in, for example:
– washing machines
– dish washers
– heat pumps
– electric boilers.
These thermistors have a negative temperature coefficient.
The device consists of a ceramic material which is mounted
in a capsule of stainless steel and provided with two 6.3 mm
tinned bronze spade connectors.
The device is non-flammable and the housing is stainless
steel in accordance with “DIN 1.4301” (× 5 CrNi 18 9).
MOUNTING
Connect to two FASTONS 6.3 x 0.8 or equivalent.
PACKAGING
The thermistors are packed in cardboard boxes; the smallest
packaging quantity is 50 units.
DIMENSIONS in millimeters
Component outline
4±1
17.5
+
2
0
0.8
30.5
0
- 0.5
0.4 ± 0.1
4±1
6.3 ± 0.1
0
+
1
0
1.1 max (1)
O
12.4
-
0
0.2
9.8 (1)
O ± 0.1
Document Number: 29066
Revision: 12-Apr-05
For technical questions, contact: nlr.europe@vishay.com
www.vishay.com
133




 238164090042
2381 640 90042
Vishay BCcomponents NTC Thermistors, Steel Capped Sensors
METHOD OF APPLICATION
DERATING
sensor
plate
water
P
(%)
100
0
- 25 0
55
Power derating curve
Tmax T peak
90 110 130
T (°C)
www.vishay.com
134
For technical questions, contact: nlr.europe@vishay.com
Document Number: 29066
Revision: 12-Apr-05




 238164090042
Notice
Legal Disclaimer Notice
Vishay
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc.,
or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, by
estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's
terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express
or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness
for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify Vishay for any damages resulting from such improper use or sale.
Document Number: 91000
Revision: 08-Apr-05
www.vishay.com
1






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