Data Sheet

Type 0ZCF Series
3
/
4
Bel Fuse Inc.
206 Van Vorst Street
Jersey City, NJ 07302 USA
+1
201.432.0463
[e-mail]
belfuse.com/circuit
-
protection
© 201
9
Bel
Fuse, Inc.
Rev. 0ZCF
J
an
201
9
Pad Layout
Termination Pad Materials
The
dimensions in the table below provide the recommended
Matte Tin
–
Plated Copper
pad layout.
Mechanical Dimensions and Marking
All dimensions in
mm.
Thermal Derating Curve
Cautionary Notes
1.
Operation beyond the specified maximum ratings or
use may result in damage and possible
ele
ctrical arcing and/or flame.
2.
These Polymer PTC (PPTC) devices are intended for
protection against occasional overcurrent/
overtemperature fault conditions and may not be
suitable for use in
applications where repeated and/or
prolonged fault
conditions are anticipated.
3.
Avoid contact of PTC device with chemical solvent.
Prolonged contact may adversely impact the PTC
performance.
4.
These PTC devices may not be suitable for us
e in
circuits with a large inductance, as the PTC trip can
generate circuit voltage spikes above
the PTC rated
voltage.
5.
These devices are intended for use in DC voltage
applications only. Use in AC voltage applications
should be
first discusse
d with Bel Fuse engineering.
6.
Not recommended for use on potted or conformal
coated PCB’s. Restriction of free air flow could affect
electrical performance and/or result in device failure.
C
onsult Bel Fuse engineering.
7.
MS
L: 2a (According to IPC J
-
Std
-
020).
P
S
W
Nominal
Nominal
Nominal
mm
Inch
mm
Inch
mm
Inch
5.10
0.201
2.30
0.091
5.60
0.221
Part Number
Dimensions
Marking Code
C
“b”, I
H
code
Min
Max
0ZCF0030FF2C
0.60
1.15
0030
0ZCF0050FF2C
0.60
1.15
0050
0ZCF0075FF2C
0.40
1.15
0075
0ZCF0075AF2C
0.60
1.15
0075
60
0ZCF0100AF2A
0.40
1.70
0100
60
0ZCF0110FF2C
0.40
1.00
0110
0ZCF0125FF2C
0.40
0.90
0125
0ZCF0150FF2C
0.40
0.90
0150
0ZCF0185FF2C
0.30
0.90
0185
0ZCF0200FF2C
0.30
0.90
0200
0ZCF0200AF2C
0.20
0.80
0200
24
0ZCF0250FF2C
0.30
0.90
0250
0ZCF0260FF2C
0.30
0.90
0260
0ZCF0260AF2C
0.65
1.15
0260
24
0ZCF0300FF2C
0.40
0.90
0300
0ZCF0300AF2C
0.40
1.15
0300
15
0ZCF0300BF2C
0.65
1.15
0300
24
Spe
cifications subject to change without notice