Model: RL27B1

Thermal Resistor

Properties:

Reliability Indicator
Not established
Terminal Length
1.850 inches
Body Outside Diameter
Between 0.280 inches and 0.320 inches
Body Width
Between 0.045 inches and 0.075 inches
Terminal Diameter
0.020 inches
Maximum Power Dissipation Rating
1.00 watts
Ambient Tempurature At Full Rated Power
37.8 degrees celsius
Maximum Operating Temp
150.0 degrees celsius
Thermal Time Constant In Seconds
60.0
Power Dissipation Constant In Milliwatts Per Deg Celsius
8.0
Zero Power Tempurature Coefficient Of Resistance In Percent Per Deg Celsius
-5.05
Tempurature Points For Resistance Readings At Zero Power
-50.0 degrees celsius 1st resistance-temperature point
Tempurature Points For Resistance Readings At Zero Power
0.0 degrees celsius 2nd resistance-temperature point
Tempurature Points For Resistance Readings At Zero Power
104.4 degrees celsius 5th resistance-temperature point
Tempurature Points For Resistance Readings At Zero Power
125.0 degrees celsius 6th resistance-temperature point
Tempurature Points For Resistance Readings At Zero Power
150.0 degrees celsius 7th resistance-temperature point
Tempurature Points For Resistance Readings At Zero Power
50.0 degrees celsius 3rd resistance-temperature point
Tempurature Points For Resistance Readings At Zero Power
75.0 degrees celsius 4th resistance-temperature point
Zero Power Resistance At Specificationified Temp
33.3153 kilohms 2nd resistance-temperature point
Zero Power Resistance At Specificationified Temp
333.61 ohms 5th resistance-temperature point
Zero Power Resistance At Specificationified Temp
1.04653 megohms 1st resistance-temperature point
Zero Power Resistance At Specificationified Temp
175.2595 ohms 6th resistance-temperature point
Zero Power Resistance At Specificationified Temp
2.62775 kilohms 3rd resistance-temperature point
Zero Power Resistance At Specificationified Temp
87.0128 ohms 7th resistance-temperature point
Zero Power Resistance At Specificationified Temp
943.705 ohms 4th resistance-temperature point
Resistance Tolerance At A Specificationified Tempurature In Percent
-10.0/+10.0 all resistance-temperature points
Inclosure Type
Encapsulated
Zero Power Resistance
4.570 kilohms
Zero Power Resistance Tolerance In Percent At Reference Temp
-10.0/+10.0
Style Designator
Disk
Terminal Type And Quantity
2 wire lead
NSN
5905-00-249-1603
Part Number
RL27B1
Description
Resistor,thermal
CAGE
75263

A thermally sensitive resistor whose primary function is to exhibit a change in electrical resistance with a change in body temperature. Item may be mounted in a probe or housing. For ballast tube type resistors, see resistor (1), current regulating. Excludes transmitter (1), temperature, electrical resistance and temperature element, resistance meteorological.

Part RL27B1 NSN 5905-00-249-1603

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00309
FIIG:
A086A0
Concept No.:
1
App. Key:
A
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
ZZ
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
062960
UFC:
35140
LTL:
77.5
LCL:
--
WCC:
72D
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8533400080
  • SITC: 77235
  • End Use: Electric apparatus
  • NAICS: 334416
  • USDA: 1

Freight Class: Variable resistors, including potentiometers, nesoi

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