B57861S104F40 EPCOS Inc, B57861S104F40 Datasheet - Page 2

• Manufacturer Part Number: B57861S104F40
• Description: Thermistors - NTC 100k 4540 1%
• Manufacturer: EPCOS Inc
• Type: NTCr
• Series: B57861Sr

Specifications of B57861S104F40

• Resistance: 100 KOhms
• Tolerance: 1 %
• Termination Style: Radial
• Operating Temperature Range: - 55 C to + 155 C
• Dimensions: 6.5 mm Dia. x 2.41 mm W
• Power Rating: 60 mW
• Thermistor Type: NTC
• Thermistor Tolerance: ± 1%
• Beta Value (k): 4540
• Thermistor Case Style: Radial Leaded
• No. Of Pins: 2
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Applications
Features
Options
Delivery mode
Bulk
General technical data
Climatic category
Max. power
Resistance tolerance
Rated temperature
Dissipation factor
Thermal cooling time constant
Heat capacity
Please read Cautions and warnings and
Important notes at the end of this document.
Temperature measurement
Miniature sensors with bendable wires
Temperature measurement
Short response time
High measuring accuracy
Tight B value tolerances
available
Epoxy resin encapsulation
PTFE-insulated leads of
silver-plated
nickel wire, AWG 30
Different lead length available
(50 mm and 350 mm)
UL approval (E69802)
Alternative lead lengths on
request
(IEC 60068-1)
(at 25 C)
(in air)
(in air)
Dimensional drawings
Length
50 mm
Dimensions in mm
Page 2 of 14
P
T
C
c
th
R
R
25
th
R
/R
R
55/155/56
60
25
approx. 1.5
approx. 15
approx. 22.5
1, 3, 5
350 mm
B57861S
mW
%
mW/K
s
mJ/K
C
S861