B57235S100M EPCOS Inc, B57235S100M Datasheet - Page 3
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B57235S100M
Manufacturer Part Number
B57235S100M
Description
Thermistors - NTC 10 Ohms 3amps 2900k
Manufacturer
EPCOS Inc
Type
NTCr
Series
B57235r
Datasheet
1.B57235S0609M000.pdf
(15 pages)
Specifications of B57235S100M
Resistance
10 Ohms
Tolerance
20 %
Termination Style
Radial
Operating Temperature Range
- 55 C to + 170 C
Current Rating
3 Amps
Dimensions
9.5 mm Dia. x 6 mm W x 14 mm H
Lead Spacing
5 mm
Power Rating
1.8 W
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
B57235S100M51
Manufacturer:
SAMSUNG
Quantity:
460 000
Part Number:
B57235S100M51
Manufacturer:
EPCOS/爱普科斯
Quantity:
20 000
Reliability data
Test
Storage in
dry heat
Storage in damp
heat, steady state
Rapid temperature
cycling
Endurance
Cyclic
endurance
Transient
load
Note
Please read Cautions and warnings and
Important notes at the end of this document.
Inrush current limiters
ICLs
The self-heating of a thermistor during operation depends on the load applied and the
applicable dissipation factor.
When loaded with maximum allowable current/power and the specified dissipation factor is
taken as a basis, the NTC thermistor may reach a mean temperature of up to 250 C.
The heat developed during operation will also be dissipated through the lead wires. So the
contact areas, too, may become quite hot at maximum load.
When mounting NTC thermistors you have to ensure that there is an adequate distance
between the thermistor and all parts which are sensitive to heat or combustible.
Standard
IEC
60068-2-2
IEC
60068-2-78
IEC
60068-2-14
Test conditions
Storage at upper
category temperature
T: 170 C
t: 1000 h
Temperature of air: 40 C
Relative humidity of air: 93%
Duration: 21 days
Lower test temperature:
Upper test temperature: 170 C
Number of cycles: 10
I = I
t: 1000 h
I = I
On-time = 1 min
Cooling time = 6 min
Capacitance = C
Number of cycles: 1000
max
max
, 1000 cycles
Page 3 of 15
test
55 C
(typical)
< 10%
< 5%
< 10%
< 10%
< 10%
< 5%
R
25
/R
25
Remarks
No visible
damage
No visible
damage
No visible
damage
No visible
damage
No visible
damage
No visible
damage
B57235
S235