PTC thermistors as heating elements
Disk shaped, 230 V, = 8 mm
Series/Type: B59053
Date: January 2016
EPCOS AG 2016. Reproduction, publication and dissemination of this publication, enclosures hereto and the
information contained therein without EPCOS' prior express consent is prohibited.
EPCOS AG is a TDK Group Company.Heating elements
Disk shaped, 230 V A53
Applications Dimensional drawing
Home appliances
doorlock for washing machines
thermal actuators
insecticide and perfume vaporizers
Features
Silver metallization
For clamp contacting, not suitable for
soldering
Dimensions in mm
Self-regulating
UL approval for T = 110 C, 150 C and 220
ref
C to UL 1434 (file number E69802)
with V = 140 V and V = 120 V
max R
RoHS-compatible
Options
Other dimensions and ratings on request
Delivery mode
Packed in blister trays
General technical data
Max. operating voltage V 265 V AC
max
Rated voltage V 230 V AC
R
Breakdown voltage (T = 25 C) V 500 V
A BD
Curvature < 0.2 mm
Operating temperature range (V = 0) T 40/+200 C
op
Operating temperature range (V = V ) T 40/+100 C
R op
Tolerance of R R 35 %
R R
Electrical specifications and ordering codes
1)
T R T R
ref min surf R Ordering code
(typ.) (V = V ) (V = V ) (V 1.5 V)
R R meas
C C
110 960 135 4200 B59053A0110A010
130 840 155 4200 B59053A0130A010
150 700 170 4200 B59053A0150A010
180 530 200 4200 B59053A0180A010
220 640 235 6000 B59053A0220A010
1) Measured between points
Please read Cautions and warnings and Page 2 of 9
Important notes at the end of this document.