Precision Slow Blow Thin Film Fuses

Bourns Precision Slow Blow Thin Film Fuses provide a fusing time of 1s to 120s at 200% rated current. These time lag thin film chip fuses are designed for overcurrent protection and feature a miniature footprint. The surface-mount packaging is ideal for automated assembly. Bourns Precision Slow Blow Thin Film Fuses operate in a temperature range of -20°C to +105°C and are UL 248-14 listed and RoHS compliant. Typical applications include set-top boxes, cell phones, disk drives, PDAs, LCD monitors, and rechargeable battery packs.

Results: 34
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Description Datasheet Availability Pricing (THB) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Fuse Type
Current Rating
Voltage Rating DC
Interrupt Rating
Fuse Size/Group
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Resistance
Bourns Surface Mount Fuses .5A 63V TIME DELAY
Datasheet
8,386In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-1206SP Surface Mount Fuses Time Delay / Slow Blow 500 mA 63 VDC 50 A 1206 (3216 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 738.5 mOhms
Bourns Surface Mount Fuses .63A 32V TIME DELAY
Datasheet
5,382In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-0603SP Surface Mount Fuses Time Delay / Slow Blow 630 mA 32 VDC 50 A 0603 (1608 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 200 mOhms
Bourns Surface Mount Fuses 1A 32V TIME DELAY
Datasheet
16,175In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-0603SP Surface Mount Fuses Time Delay / Slow Blow 1 A 32 VDC 50 A 0603 (1608 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 83 mOhms
Bourns Surface Mount Fuses 6A 50V TIME DELAY
Datasheet
13,417In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-0603SP Surface Mount Fuses Time Delay / Slow Blow 6 A 32 VDC 50 A 0603 (1608 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 6 mOhms
Bourns Surface Mount Fuses .8A 32V TIME DELAY
Datasheet
21,400In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-0603SP Surface Mount Fuses Time Delay / Slow Blow 800 mA 32 VDC 50 A 0603 (1608 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 143 mOhms
Bourns Surface Mount Fuses 1.25A 63V TIME DELAY
Datasheet
16,457In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-1206SP Surface Mount Fuses Time Delay / Slow Blow 1.25 A 63 VDC 50 A 1206 (3216 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 100 mOhms
Bourns Surface Mount Fuses 4A 32V TIME DELAY
Datasheet
4,189In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-0603SP Surface Mount Fuses Time Delay / Slow Blow 4 A 32 VDC 50 A 0603 (1608 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 13 mOhms
Bourns Surface Mount Fuses 0603 time-lag met-foil. 1A
Datasheet
7,677In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-0603SP Surface Mount Fuses Time Delay / Slow Blow 1 A 63 VDC 50 A - 55 C + 150 C Reel, Cut Tape, MouseReel 115 mOhms
Bourns Surface Mount Fuses 0603 time-lag met-foil. 1.5A
Datasheet
8,752In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-0603SP Surface Mount Fuses Time Delay / Slow Blow 1.5 A 63 VDC 50 A - 55 C + 150 C Reel, Cut Tape, MouseReel 59 mOhms
Bourns Surface Mount Fuses 0603 time-lag met-foil. 3A
Datasheet
6,258In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-0603SP Surface Mount Fuses Time Delay / Slow Blow 3 A 63 VDC 50 A - 55 C + 150 C Reel, Cut Tape, MouseReel 15.9 mOhms
Bourns Surface Mount Fuses 0603 time-lag met-foil. 4A
Datasheet
9,355In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-0603SP Surface Mount Fuses Time Delay / Slow Blow 4 A 63 VDC 50 A - 55 C + 150 C Reel, Cut Tape, MouseReel 10 mOhms
Bourns Surface Mount Fuses 0603 time-lag met-foil. 5A
Datasheet
9,444In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-0603SP Surface Mount Fuses Time Delay / Slow Blow 5 A 63 VDC 50 A - 55 C + 150 C Reel, Cut Tape, MouseReel 6.77 mOhms
Bourns Surface Mount Fuses 0603 time-lag met-foil. 6A
Datasheet
17,672In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-0603SP Surface Mount Fuses Time Delay / Slow Blow 6 A 63 VDC 50 A - 55 C + 150 C Reel, Cut Tape, MouseReel 6.3 mOhms
Bourns Surface Mount Fuses 0603 time-lag met-foil. 7A
Datasheet
8,939In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-0603SP Surface Mount Fuses Time Delay / Slow Blow 7 A 63 VDC 50 A - 55 C + 150 C Reel, Cut Tape, MouseReel 4.7 mOhms
Bourns Surface Mount Fuses 0603 time-lag met-foil. 8A
Datasheet
9,229In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-0603SP Surface Mount Fuses Time Delay / Slow Blow 8 A 63 VDC 50 A - 55 C + 150 C Reel, Cut Tape, MouseReel 4.3 mOhms
Bourns Surface Mount Fuses 0603 time-lag met-foil. 2A
Datasheet
929In Stock
15,000Expected 8/24/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-0603SP Surface Mount Fuses Time Delay / Slow Blow 2 A 63 VDC 50 A - 55 C + 150 C Reel, Cut Tape, MouseReel 33 mOhms
Bourns Surface Mount Fuses 2A 32V TIME DELAY
Datasheet
18,904In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-0603SP Surface Mount Fuses Time Delay / Slow Blow 2 A 32 VDC 50 A 0603 (1608 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 28 mOhms
Bourns Surface Mount Fuses 1A 63V TIME DELAY
Datasheet
15,772In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-1206SP Surface Mount Fuses Time Delay / Slow Blow 1 A 63 VDC 50 A 1206 (3216 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 163.5 mOhms
Bourns Surface Mount Fuses .5A 50V TIME DELAY
Datasheet
3,955In Stock
15,000Expected 7/14/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-0603SP Surface Mount Fuses Time Delay / Slow Blow 500 mA 50 VDC 50 A 0603 (1608 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 264 mOhms
Bourns Surface Mount Fuses 1.25A 32V TIME DELAY
Datasheet
37In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-0603SP Surface Mount Fuses Time Delay / Slow Blow 1.25 A 32 VDC 50 A 0603 (1608 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 54 mOhms
Bourns Surface Mount Fuses 3A 32V TIME DELAY
Datasheet
4,551In Stock
20,000Expected 6/2/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-0603SP Surface Mount Fuses Time Delay / Slow Blow 3 A 32 VDC 50 A 0603 (1608 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 18 mOhms
Bourns Surface Mount Fuses 1.5A 63V TIME DELAY
Datasheet
608In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-1206SP Surface Mount Fuses Time Delay / Slow Blow 1.5 A 63 VDC 50 A 1206 (3216 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 68.5 mOhms
Bourns Surface Mount Fuses 3A 32V TIME DELAY
Datasheet
2,431In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-1206SP Surface Mount Fuses Time Delay / Slow Blow 3 A 32 VDC 50 A 1206 (3216 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 27 mOhms
Bourns Surface Mount Fuses 4A 32V TIME DELAY
Datasheet
3,349In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-1206SP Surface Mount Fuses Time Delay / Slow Blow 4 A 32 VDC 50 A 1206 (3216 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 14 mOhms
Bourns Surface Mount Fuses 5A 32V TIME DELAY
Datasheet
413In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SF-1206SP Surface Mount Fuses Time Delay / Slow Blow 5 A 32 VDC 50 A 1206 (3216 metric) - 20 C + 105 C Reel, Cut Tape, MouseReel 11 mOhms