308Constitution Drive
Menlo Park, CA 94025-1164
Phone: 800-227-4856
www.circuitprotection.com
Surface Mount Fuse
High Current
Raychem Circuit Protection Products
PRODUCT: 1206SFH Family
DOCUMENT: SCD 27519
REV LETTER: A
REV DATE: OCTOBER 16, 2008
PAGE NO.: 1 OF 3
Specification Status: Released
Clear Time Characteristics Dimensions
% of current
rating
Clear time at 25°C A B C D
100% 4 hours min. MIN MAX MIN MAX MIN MAX MIN MAX
250% 5 seconds max. mm: 3.00 3.40 0.77 1.17 0.26 0.76 1.40 1.80
in: (0.118) (0.134) (0.030) (0.046) (0.010) (0.030) (0.055) (0.071)
Part Number Current Rating (A) Voltage Rating (VDC) Nominal Cold DCR (Ω)*
1206SFH100F/24 10 24 0.010
1206SFH120F/24 12 24 0.008
1206SFH150F/24 15 24 0.005
1206SFH200F/24 20 24 0.003
* Measured at 10% of rated current and 25°C
Agency Recognition: UL E197536
Precedence: This specification takes precedence over documents referenced herein.
Effectivity: Reference documents shall be the issue in effect on the date of invitation for bid.
Materials Information
ROHS Compliant ELV Compliant
2008 Tyco Electronics Corporation. All rights reserved.
Max Electrical Rating at 25°C
Max Voltage: 24VDC
Max Interrupt Current: 100A at rated voltage
Operating temperature range: -55°C to 125°C
(with de-rating)
Termination Material: Silver, Nickel, Tin
Fuse Element: Silver
Body Material: Glass Ceramic
308Constitution Drive
Menlo Park, CA 94025-1164
Phone: 800-227-4856
www.circuitprotection.com
Surface Mount Fuse
High Current
Raychem Circuit Protection Products
PRODUCT: 1206SFH Family
DOCUMENT: SCD 27519
REV LETTER: A
REV DATE: OCTOBER 16, 2008
PAGE NO.: 2 OF 3
Average Clear Time Curves
© 2008 Tyco Electronics Corporation. All rights reserved.
0.001
0.01
0.1
1
10
10 100 1000
Current (A )
Cl ear Ti m e ( Sec)
10A
12A
15A
20A
308Constitution Drive
Menlo Park, CA 94025-1164
Phone: 800-227-4856
www.circuitprotection.com
Surface Mount Fuse
High Current
Raychem Circuit Protection Products
PRODUCT: 1206SFH Family
DOCUMENT: SCD 27519
REV LETTER: A
REV DATE: OCTOBER 16, 2008
PAGE NO.: 3 OF 3
Nominal I²t vs t Curves
© 2008 Tyco Electronics Corporation. All rights reserved.
1
10
100
1000
10000
0.001 0.01 0.1 1 10
Clear Tim e (Seco n d )
I² t (A^2 Sec)
20A
15A
12A
10A
