Shape and Dimensions
Recommended Land Patterns
Family
Inch (mm)
www.circuitprotection.com
Raychem Fast Acting Surface-Mount Fuses
P R E L I M I N A R Y
D A T A
Benefits
• Small size with high current ratings
• Excellent temperature stability
• High reliability and resilience
• Strong arc suppression characteristics
Features
• Monolithic, multilayer design
• Lead-free construction
• High temperature performance
• -55° to +125°C operating range
Clear Time Characteristics (Fast Acting):
% of rated current
Clear time at 25°C
100%
4 hours min.
250%
5 seconds max.
400%
0.05 seconds max.
Part
Number
Inch (mm)
0402SFF025F/24
Coming Soon
0.063
(1.60)
0402SFF038F/24
Coming Soon
0.016
0402SFF050F/24
Coming Soon
(0.40)
0402SFF075F/24
Coming Soon
0.028
(0.70)
0402SFF100F/24
0402SFF150F/24
0.024
(0.60)
0402SFF200F/24
0402SFF300F/24
0402SFF400F/24
0603SFF025F/32
Coming Soon
Coming Soon
0603SFF038F/32
0603SFF050F/32
Coming Soon
0.110
Coming Soon
0603SFF075F/32
(2.80)
0603SFF100F/32
0.024
0603SFF150F/32
(0.60)
0603SFF200F/32
0.039
(1.00)
0603SFF250F/32
0.043
0603SFF300F/32
(1.09)
0603SFF350F/32
0603SFF400F/32
0603SFF500F/32
0603SFF600F/24
1206SFF025F/125
Coming Soon
1206SFF038F/125
Coming Soon
1206SFF050F/63
Coming Soon
1206SFF075F/63
Coming Soon
1206SFF100F/63
0.173
1206SFF150F/63
(4.40)
1206SFF175F/63
0.059
(1.50)
1206SFF200F/63
0.071
1206SFF250F/32
(1.80)
1206SFF300F/32
0.057
1206SFF400F/32
(1.45)
1206SFF500F/32
1206SFF600F/24
Coming Soon
Coming Soon
1206SFF700F/24
1206SFF800F/24
Coming Soon
Applications
• Laptops
• Digital cameras
• Cell phones
• Printers
• DVD players
• Portable electronics
• Game systems
• LCD displays
• Scanners
Agency Approvals:
UL File# E197536
Typical Electrical
Max
Characteristics
1
Interrupt Ratings
2
Rated Current
Nominal Cold DCR
Voltage
Current
(A)
(Ω)
(V
)
DC
0.25
TBD
0.38
TBD
0.50
TBD
0.75
TBD
1.00
0.125
24
1.50
0.057
2.00
0.041
3.00
0.028
4.00
0.018
0.25
TBD
0.38
TBD
0.50
TBD
0.75
TBD
1.00
0.140
1.50
0.070
32
2.00
0.052
2.50
0.035
3.00
0.027
3.50
0.025
4.00
0.019
5.00
0.014
24
6.00
0.012
0.25
TBD
125
0.38
TBD
0.50
TBD
0.75
TBD
1.00
0.220
63
1.50
0.120
1.75
0.100
2.00
0.050
2.50
0.037
3.00
0.032
32
4.00
0.022
5.00
0.018
6.00
TBD
7.00
TBD
24
8.00
TBD
1. Measured at 25°C
2. Measured at 10% of rated current
1
(A)
35
50
35
50
45