BR14PA902K GE Sensing, BR14PA902K Datasheet

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BR14PA902K

Manufacturer Part Number
BR14PA902K
Description
Thermistors - NTC Glass Encapsule w/ Opp Leads Config
Manufacturer
GE Sensing
Type
NTCr
Datasheet

Specifications of BR14PA902K

Resistance
9 KOhms
Tolerance
10 %
Termination Style
Axial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
NOTE 1: Special tolerances are available upon request. Consult factory for special resistance tolerances, non-standard
NOTE 2: The zero-power resistance at 25°C, expressed in Ohms, is identified by a three digit code number. The first two digits
DESCRIPTION:
Small glass encapsulated bead thermistors on fine
diameter alloy lead-wires.
FEATURES:
OPTIONS:
CODING:
The code number to be ordered may be specified as follows:
g
BR 16
Suitable for most low cost temperature measure-
ment, control or compensation applications
Very fast thermal response times
Rugged glass encapsulation provides hermetic seal
and better strain relief than small glass coated bead
thermistors
Long term stability is better than small glass coated
bead thermistors.
Suitable for self-heated applications such as liquid
level sensing or gas flow measurement
Recommended for all applications where the
customer will perform further assembly operations
Normal operating/storage temperatures range from
-80°C to:
Unaffected by severe environmental exposures,
including nuclear radiation.
Intermittent operation to 600°C is permissible,
however, stability will be degraded.
Non-standard resistance tolerances
Non-standard resistance values
Reference temperature(s) other than 25°C - specify
Mounting in special housings or enclosures
Longer continuous leads
Welded or soldered extension leads - specify lead material, diameter, length and insulation, if any.
Solderable or weldable/solderable leads
Leads can be pre-tinned or treated for improved soldering
Calibration - specify temperature(s)
Interchangeable pairs or sets, R-vs-T curve matching – specify temperature range(s) and tolerance(s)
Special aging and conditioning for high reliability applications
represent significant figures, and the last digit specifies the number of zeros to follow. Example: 22k Ohms= “223”.
The standard resistance values are from the 24-Value series decade as specified in Military Standard MS90178.
105°C for Material system E0
200°C for Material systems A1 through A4
300°C for Material systems A5 through D17
resistances and/or non-standard temperatures.
K
NTC THERMISTORS:
GLASS ENCAPSULATED BEAD THERMISTOR
A
1.0 / 1.1 / 1.2 / 1.3 / 1.5 / 1.6 / 1.8 / 2.0 / 2.2 / 2.4 / 2.7 / 3.0
3.3 / 3.6 / 3.9 / 4.3 / 4.7 / 5.1 / 5.6 / 6.2 / 6.8 / 7.5 / 8.2 / 9.1
Style “BR” denotes RUGGEDIZED BEAD structure
223
Nominal Bead Diameter in mils (specify 11, 14, 16 or 23)
N
Lead configuration code letter.
“K” = adjacent leads with stub ends glass coated
“P” = opposite leads
Material System Code Letter (see TABLE A)
Zero-power resistance as 25°C (see NOTE 2)
Tolerance code letter (see NOTE 1 and TABLE B)
DIMENSIONS:
TYPE BR11/14/16/23

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BR14PA902K Summary of contents

Page 1

NTC THERMISTORS: GLASS ENCAPSULATED BEAD THERMISTOR DESCRIPTION: Small glass encapsulated bead thermistors on fine diameter alloy lead-wires. FEATURES: • Suitable for most low cost temperature measure- ment, control or compensation applications • Very fast thermal response times • Rugged ...

Page 2

TABLE A: THERMAL AND ELECTRICAL PROPERTIES: The following table lists the THERMAL and ELECTRICAL properties for all SMALL RUGGEDIZED THERMISTORS. All definitions and test methods are per MIL-PRF-23648. THERMISTOR SERIES: BODY DIMENSIONS: Nom. Diameter: Max. Diameter: Max. Length: lead-wires: Nom. ...

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