B59950C80A70 EPCOS Inc, B59950C80A70 Datasheet - Page 14
![PTC Thermistor](/photos/20/4/200463/4733276_sml.jpg)
B59950C80A70
Manufacturer Part Number
B59950C80A70
Description
PTC Thermistor
Manufacturer
EPCOS Inc
Series
B599_0r
Datasheet
1.B59990C0080A070.pdf
(15 pages)
Specifications of B59950C80A70
Thermistor Type
PTC
Resistance
3.7ohm
Thermistor Tolerance
± 25%
Operating Temperature Range
-40°C To +125°C
Operating Voltage Range
80V
Thermistor Case Style
Radial Lead
No. Of Pins
2
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
t
T
T
T
T
t
T
T
t
T
UCT
V or V
V
V
V
V
V
V
V
V
V
V
Abbreviations / Notes
* To be replaced by a number in ordering codes, type designations etc.
+ To be replaced by a letter
All dimensions are given in mm.
The commas used in numerical values denote decimal points.
Please read Cautions and warnings and
Important notes at the end of this document.
Overcurrent protection
Leaded disks, coated, 63 V
E
R
S
th
th
R
sense
op
PTC
ref
Rmin
surf
RMS
BD
ins
link,max
max
max,dyn
meas
meas,max
R
PTC
el
Surface-mount devices
Settling time (for level sensors)
Rated temperature
Sensing temperature
Operating temperature
PTC temperature
Response time
Reference temperature
Temperature at minimum resistance
Switching time
Surface temperature
Upper category temperature
Voltage (with subscript only for distinction from volume)
Root-mean-square value of voltage
Breakdown voltage
Insulation test voltage
Maximum link voltage
Maximum operating voltage
Maximum dynamic (short-time) operating voltage
Measuring voltage
Maximum measuring voltage
Rated voltage
Voltage drop across a PTC thermistor
Temperature coefficient
Tolerance, change
Dissipation factor
Thermal cooling time constant
Failure rate
Lead spacing (in mm)
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