Data Sheet

Surface Mount PTC
0ZC
H
Series
belfuse.com/circuit
-
protection
0ZC
H
Series
–
1210
Chip
RoHS 2
Compliant
Application
All high
-
density boards
Product Features
-
1210 Chip Size
, Fast Trip Time, Low DCR Resistance
-
AEC
-
Q
Compliant
-
Meets Bel a
utomotive qualification*
*
-
Largely based
on internal AEC
-
Q test plan
Operating (Hold Current) Range
50mA
-
2A
Maximum Voltage
6
-
60V (per table)
Temperature Range
-
40
℃
to 85
℃
Agency Approval
TUV (Std. EN60738
-
1
-
1, Cert. R50102117)
UL Recognized Component
(Std. UL1434, File E305051)
UL Conditions of
Acceptability:
1. These devices have been investigated for use in safety circuits and are suitable
as a limiting device.
2. These devices have been calibrated to limit the current to 8 amps within 5
seconds, per ANSI/NFPA 70, “National Electrical
Code”.
LEAD FREE =
HALOGEN FREE =
Electrical Characteristics (23
℃
)
Part Number
Hold
Current
Trip
Current
Rated
Voltage
Maximum
Current
Typical
Power
Max
Time to Trip
Resistance Tolerance
Agency Approvals
Current
Time
R
min
R1
max
I
H
, A
I
T
, A
V
max
, V
dc
I
max
, A
P
d
, W
A
Sec
Ohms
Ohms
A
0ZCH0005FF2E
0.05
0.15
60
10
0.60
0.25
1.50
3.600
50.000
Y
Y
B
0ZCH0010FF2E
0.10
0.25
60
10
0.60
0.50
1.50
1.600
15.000
Y
Y
C
0ZCH0020FF2E
0.20
0.40
30
10
0.60
8.00
0.02
0.800
5.000
Y
Y
D
0ZCH0035FF2G
0.35
0.70
16
100
0.60
8.00
0.20
0.320
1.300
Y
Y
E
0ZCH0050FF2G
0.50
1.00
16
100
0.60
8.00
0.10
0.250
0.900
Y
Y
F
0ZCH0075FF2G
0.75
1.50
8
100
0.60
8.00
0.10
0.130
0.400
Y
Y
0ZCH0075AF2E
0.75
1.50
24
100
0.60
8.00
0.10
0.130
0.400
Y
Y
G
0ZCH0110FF2E
1.10
2.20
8
100
0.80
8.00
0.30
0.060
0.210
Y
Y
H
0ZCH0150FF2E
1.50
3.00
6
100
0.80
8.00
0.50
0.040
0.110
Y
Y
I
0ZCH0175FF2E
1.75
3.50
6
100
0.80
8.00
0.60
0.020
0.080
Y
Y
J
0ZCH0200FF2E
2.00
4.00
6
100
0.80
8.00
1.00
0.015
0.070
Y
Y
IH
Hold Current
-
maximum current at which the device will not trip in still air at 23
℃
.
IT
Trip current
-
minimum current at which the device will always trip in
still air at 23
℃
.
Imax Maximum fault current device can withstand without damage at rated voltage (Vmax).
Vmax Maximum voltage device can withstand without damage a
t its rated current.
Pd
Typical power dissipated by device when in tripped sta
te in 23
℃
still air environment.
Rmin Minimum device resistance at 23
℃
.
R1max Maximum device resistance at 23
℃
, 1 hour after initial device trip, or after being soldered to PCB in end application.
Spe
cifications subject to change without notice
AEC
-
Q
Compliant