Table FV1 Clear Time Characteristics for Very Fast-Acting Chip Fuses
% of rated current
100%
Clear time at 25°C
4 hours (min.)
200%
0.01 second (min.)
0.001 second (min.)
5 seconds (max.)
300%
0.2 seconds (max.)
Table FV2 Typical Electrical Characteristics and Dimensions for Very Fast-Acting Chip Fuses
0603 (1608 mm) Very Fast-Acting Chip Fuses
Typical Electrical Characteristics
Max. Interrupt Ratings
Rated
Current
(A)
Nominal
Cold DCR
(Ω)*
Nominal
I2t
Voltage
(VDC)
Current
(A)
D
A
(A2sec)
Part Number
Shape and Dimensions
mm (Inch)
0603SFV050F/32-2
0.5
0.8
1.0
1.3
1.5
1.8
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0.860
0.450
0.280
0.205
0.143
0.095
0.073
0.046
0.039
0.028
0.023
0.019
0.015
0.0093
0.0191
0.0360
0.0630
0.0950
0.1400
0.2100
0.3000
0.4600
0.7300
1.1500
1.6800
2.6200
32
50
50
50
35
35
35
35
35
35
35
35
35
35
0603SFV075F/32-2
0603SFV100F/32-2
0603SFV125F/32-2
0603SFV150F/32-2
0603SFV175F/32-2
0603SFV200F/32-2
0603SFV250F/32-2
0603SFV300F/32-2
0603SFV350F/32-2
0603SFV400F/32-2
0603SFV450F/32-2
0603SFV500F/32-2
32
32
32
32
32
32
32
32
32
32
32
32
B
C
A
B
C
D
Min Max
Min Max
Min Max
Min Max
mm 1.45 1.75
0.22 0.48
0.21 0.51
0.65 0.95
in
(0.057) (0.069) (0.009) (0.019) (0.008) (0.020) (0.025) (0.037)
* Measured at 10% of rated current and 25°C
Figure FV1-FV2 Family Performance Curves for Very Fast-Acting Chip Fuses
Figure FV1
Figure FV2
0603SFV AverageTime Current Curves
0603SFV I²t vs. t Curves
11
100
10
1000
100
10
5.00A
4.50A
4.00A
3.50A
3.00A
2.50A
2.00A
1.75A
1.50A
1.25A
1.00A
0.75A
0.05A
1
1
0.1
0.1
0.01
0.001
0.01
0.001
0.0001
1
0.0001
0.0001
10
100
0.001
0.01
0.1
1
10
Current (A)
Time (s)
Note: Curves are nominal
ꢀ Please go to page 97 for more information for Very Fast-Acting Chip Fuses.
82
RoHS Compliant, ELV Compliant
HF Halogen Free
MACOM [ Tyco Electronics ]
