PRODUCT: 0603SFS Family
308 Constitution Drive
Menlo Park, CA 94025-1164
Phone: 800-227-4856
Fax: 800-227-4866
Surface Mount Fuse
Slow Blow
Raychem Circuit Protection Products
DOCUMENT:SCD 27595
REV LETTER: A
REV DATE: FEBRUARY 19, 2009
PAGE NO.: 1 OF 3
Specification Status:
Released
Max Electrical Rating at 25°C
Max Voltage: 32V
DC
Max Interrupt Current :50A at Rated
Voltage
Termination Material: Silver, Nickel, Tin
Fuse Element: Silver
Body Material: Glass Ceramic
Clear Time Characteristics
% of current
rating
100%
200%
300%
800%(1-1.5A)
800%(2-5A)
Clear time at 25°C
Min.
Max.
4 hours
1 sec
120 sec
0.1 sec
3 sec
0.0005 sec
0.05 sec
0.001 sec
0.05 sec
A
mm:
in:
MIN
1.45
0.057
MAX
1.75
0.069
MIN
0.65
0.026
B
Dimensions
C
MAX
0.95
0.037
MIN
0.21
0.008
MAX
0.51
0.020
MIN
0.65
0.026
D
MAX
0.95
0.037
Part Number
0603SFS100F/32
0603SFS150F/32
0603SFS200F/32
0603SFS250F/32
0603SFS300F/32
0603SFS350F/32
0603SFS400F/32
0603SFS450F/32
0603SFS500F/32
Current Rating (A)
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
Voltage Rating (VDC)
32
32
32
32
32
32
32
32
32
Nominal Cold DCR (Ω)*
0.200
0.100
0.052
0.041
0.031
0.021
0.017
0.015
0.013
* Measured at 10% of rated current and 25°C
Agency Recognition:
Precedence:
Affectivity:
UL E197536
This specification takes precedence over documents referenced herein.
Reference documents shall be the issue in effect on the date of invitation for bid.
Materials Information
ROHS Compliant
ELV Compliant
© 2009 Tyco Electronics Corporation. All rights reserved.
PRODUCT: 0603SFS Family
308 Constitution Drive
Menlo Park, CA 94025-1164
Phone: 800-227-4856
Fax: 800-227-4866
Surface Mount Fuse
Slow Blow
Raychem Circuit Protection Products
DOCUMENT:SCD 27595
REV LETTER: A
REV DATE: FEBRUARY 19, 2009
PAGE NO.: 2 OF 3
Average Clear-Time Curves
1.5A
2.0A
2.5A
3.0A
4.0A
4.5A
1.0A
3.5A
5.0A
100
10
1
Clear Time (s)
0.1
0.01
0.001
0.0001
1
10
Current (A)
100
© 2009 Tyco Electronics Corporation. All rights reserved.
PRODUCT: 0603SFS Family
308 Constitution Drive
Menlo Park, CA 94025-1164
Phone: 800-227-4856
Fax: 800-227-4866
Surface Mount Fuse
Slow Blow
Raychem Circuit Protection Products
DOCUMENT:SCD 27595
REV LETTER: A
REV DATE: FEBRUARY 19, 2009
PAGE NO.: 3 OF 3
Nominal I²t vs t Curves
10000
5.0A
4.5A
4.0A
1000
3.5A
3.0A
2.5A
100
2.0A
1.5A
1.0A
I
2
t (A
2
s)
10
1
0.1
0.01
0.0001
0.001
0.01
0.1
Time (s)
1
10
100
© 2009 Tyco Electronics Corporation. All rights reserved.
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