Part Number
Vmax
V dc A A A W A Sec
Imax Ihold
Itrip
Pd typ
Current
Maximum Time-to-Trip
Time Rmin
Resistance
R1max
Ω Ω
Marking
SMD0603C001SF60V
SMD0603C002SF60V
SMD0603C002SF9V
SMD0603C003SF30V
SMD0603C003SF9V
SMD0603C004SF24V
SMD0603C005SF15V
SMD0603C005SF9V
SMD0603C010SF15V
SMD0603C010SF9V
SMD0603C020SF9V
SMD0603C020SF16V
SMD0603C025SF9V
SMD0603C025SF16V
SMD0603C035SF6V
SMD0603C040SF6V
SMD0603C050SF6V
SMD0603C050SF12V
SMD0603C060SF6V
SMD0603C065SF6V
SMD0603C075SF6V
SMD0603C100SF6V
60
60
9
30
9
24
15
9
15
9
9
16
9
16
6
6
6
12
6
6
6
6
20
20
20
20
20
20
20
20
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0.01
0.02
0.02
0.03
0.03
0.04
0.05
0.05
0.10
0.10
0.20
0.20
0.25
0.25
0.35
0.40
0.50
0.50
0.60
0.65
0.75
1.00
0.03
0.06
0.06
0.09
0.09
0.12
0.15
0.15
0.30
0.30
0.50
0.50
0.55
0.55
0.75
0.80
1.00
1.00
1.20
1.30
1.40
2.00
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.20
0.20
0.20
0.20
0.20
0.20
0.25
0.25
0.50
0.50
1.00
1.00
8.00
8.00
8.00
8.00
8.00
8.00
8.00
8.00
8.00
8.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
0.60
0.60
0.08
0.08
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
15.00
12.00
12.00
6.00
6.00
4.00
3.80
3.80
0.90
0.90
0.55
0.55
0.50
0.50
0.20
0.15
0.10
0.10
0.08
0.07
0.06
0.05
100.00
70.00
70.00
50.00
50.00
40.00
30.00
30.00
6.00
6.00
3.50
3.50
3.00
3.00
1.00
0.90
0.80
0.80
0.60
0.55
0.45
0.30
X
Y
Y
Z
Z
-
-
-
1
1
2
2
2
2
3
5
5
5
7
7
7
0
Features
Surface Mount PPTC Resettable Fuses 0603 size
Surface Mount Devices
1.6mm x 0.8mm Standard Dimension
- 40 ～85 perating Temperature
Holding Current 0.01A～1A@25°C
～
°C °C O
Maximum Voltage 6V 60V
Electrical Specifications
Vmax: Maximum Continuous Voltage device can withstand without damage at Rated Current.
Imax: Maximum Fault Current device can withstand without damage at Rated Voltage.
Ihold: Holding Current, Maximum Current at which the device will not interrupt in 25°C still air.
Itrip: Tripping Current, Minimum Current at which the device from low resistance to high resistance in 25°C still air.
Pd: Typical amount of power dissipated from the device when in 25°C still air environment.
Maximum Time-to-trip: Maximum time to trip at assigned Current.
Rmin: Minimum resistance of device in initial (un-soldered) state.
R1Max: Maximum resistance of device is measured on hour post reflow.
CREATEK Microelectronics
SMD0603 Series
www.crea-tek.com
1
A
D CE
B
SMD0603C001SF
SMD0603C002SF
SMD0603C003SF
SMD0603C004SF
SMD0603C005SF
SMD0603C010SF
SMD0603C020SF
SMD0603C025SF
SMD0603C035SF
SMD0603C040SF
SMD0603C050SF
SMD0603C060SF
SMD0603C065SF
SMD0603C075SF
SMD0603C100SF
Part Number
-40°C -20°C 0°C 25°C 40°C 50°C 60°C 70°C 85°C
Ambient Operation Temperature
0.016
0.031
0.047
0.052
0.065
0.13
0.27
0.32
0.47
0.54
0.67
0.81
0.87
0.98
1.19
0.014
0.027
0.041
0.048
0.06
0.12
0.25
0.29
0.41
0.47
0.59
0.70
0.76
0.85
1.13
0.012
0.024
0.036
0.044
0.055
0.11
0.23
0.27
0.38
0.43
0.54
0.651
0.71
0.81
1.08
0.01
0.02
0.03
0.04
0.05
0.10
0.20
0.25
0.35
0.40
0.50
0.60
0.65
0.75
1.00
0.008
0.016
0.024
0.032
0.04
0.08
0.17
0.21
0.29
0.33
0.41
0.49
0.54
0.60
0.80
0.007
0.014
0.021
0.028
0.035
0.07
0.14
0.18
0.26
0.29
0.37
0.44
0.48
0.54
0.72
0.006
0.012
0.018
0.024
0.031
0.06
0.12
0.16
0.24
0.27
0.34
0.41
0.44
0.44
0.59
0.005
0.011
0.016
0.02
0.025
0.05
0.10
0.14
0.20
0.22
0.29
0.34
0.37
0.40
0.54
0.0035
0.007
0.0108
0.012
0.015
0.03
0.07
0.10
0.14
0.16
0.20
0.24
0.26
0.31
0.43
Thermal Derating Chart-Ih(A)
Thermal Derating Curve
Test Procedures And Requirements
Product Dimension and Recommended Land Patterns (mm)
Resistance
Time to Trip
Hold Current
Trip Cycle Life
Trip Endurance
Test
Test Conditions
Accept / Reject Criteria
In still air @ 25℃
Specified Current, Vmax, 25℃
30min, at Ih
Vmax, Imax, 100 cycles
Vmax, 24 hours
Rmin≤R≤R1max
T≤maximum Time to Trip
No Trip
No arcing or burning
No arcing or burning
10%
30%
50%
70%
90%
110%
130%
150%
170%
Temperature( )°C
Percentage of Rated Current
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90
0.90±0.1
1.0±0.1 1.0±0.1
1.0±0.1
Note:
Typical Temperature Derating Curve,
Refer to table derating Data
CREATEK Microelectronics
SMD0603 Series
www.crea-tek.com
2