SinglFuse™ SMD Fuses

Specifications

Bourns SinglFuse™ SMD fuses provide effective overcurrent protection in standard SMD sizes ranging from 0402 to 3812. They are innovated by eight technologies and featuring various voltage and current ratings, operating temperature coverage as well as fusing characteristics.

More information:

• Parametric Search

• Technical Library

• Product Training Module

• Design Kits

• Material Information

• Conflict Mineral Source Reporting: CMRT

• Technical inquiries: SinglFuse@Bourns.com

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• Polymeric Thermal Cutoff Devices (P-TCO)

• POWrFuse™ High-Power Fuses

• POWrTherm™ NTC Thermistors

Quick link to the Sample Request:

Product Series

Parametric Table

RoHS Files

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Series	Footprint	Technology	Fusing Characteristics	Rated Current	Rated Voltage	Operating Temp. (°C)	Agency Certificates	MDS	Design Files	Buy Now
SF-0402F	0402	Thin Film Ceramic	200 % I_r in 1 min.	315 mA - 4.0 A	32 VDC	–20 – +105	UL	MDS	Design Files	Buy
SF-0402FP	0402	Thin Film Ceramic	200 % I_r in 5 sec.	500 mA - 4.0 A	32 VDC	–20 – +105	UL	MDS	Design Files	Buy
SF-0402FP-F	0402	Thin Film PCB	0.2~0.25 A: 300 % I_r in 5 sec. 0.375~5 A: 200 % I_r in 5 sec.	200 mA - 5 A	35 VDC	–55 – +90	UL	MDS	Design Files	Buy
SF-0402FR	0402	Thin Film Ceramic	200 % I_r in 5 sec.	0.63 A - 5 A	32 VDC	–20 – +105	UL	MDS	Design Files	Buy
SF-0402S	0402	Thin Film Ceramic	250 % I_r in 5 sec.	500 mA - 4.0 A	32 VDC	–20 – +105	UL	MDS	Design Files	Buy
SF-0402S-M	0402	Multilayer Ceramic	250 % I_r in 5 sec.	500 mA - 4.0 A	24 VDC	–55 – +125	UL	MDS	Design Files	Buy
SF-0603F	0603	Thin Film Ceramic	200 % I_r in 1 min.	400 mA - 5.0 A	32 – 50 VDC	–20 – +105	UL	MDS	Design Files	Buy
SF-0603FP	0603	Thin Film Ceramic	200 % I_r in 5 sec.	500 mA - 5.0 A	32 – 50 VDC	–20 – +105	UL	MDS	Design Files	Buy
SF-0603FP-F	0603	Thin Film PCB	200 % I_r in 5 sec.	150 mA - 5.0 A	35 - 65 VDC	–55 – +90	UL	MDS	Design Files	Buy
SF-0603FP-M	0603	Multilayer Ceramic	200 % I_r in 5 sec.	500 mA - 5.0 A	32 VDC	–55 – +125	UL	MDS	Design Files	Buy
SF-0603HI-F	0603	Thin Film PCB	200 % I_r in 1 min.	0.5 A - 4.0 A	35 - 65 VDC	–55 – +90	UL	MDS	Design Files	Buy
SF-0603HI-M	0603	Multilayer Ceramic	200 % I_r in 1 min.	1.0 A - 8.0 A	32 VDC	–55 – +125	UL	MDS	Design Files	Buy
SF-0603HIA-M	0603	Multilayer Ceramic	200 % I_r in 1 min.	1 A - 5 A	32 VDC	–55 – +125	UL	MDS	Design Files	Buy
SF-0603S	0603	Thin Film Ceramic	250 % I_r in 5 sec.	400 mA - 6.0 A	32 – 50 VDC	–20 – +105	UL	MDS	Design Files	Buy
SF-0603S-M	0603	Multilayer Ceramic	250 % I_r in 5 sec.	500 mA - 6.0 A	24 - 63 VDC	–55 – +125	UL	MDS	Design Files	Buy
SF-0603SA-M	0603	Multilayer Ceramic	250 % I_r in 5 sec.	0.5 A – 8 A	24 – 65 VDC	–55 – +150	UL	MDS	Design Files	Buy
SF-0603SP	0603	Thin Film Ceramic	200 % I_r in 1 – 120 sec.	500 mA - 6.0 A	32 – 50 VDC	–20 – +105	UL	MDS	Design Files	Buy
SF-0603SPA-R	0603	Metal Foil	200 % I_r in 1 – 120 sec.	1 A - 8 A	63 VDC	–55 – +150	E198545	MDS	Design Files	Buy
SF-0603SP-R	0603	Metal Foil	200 % I_r in 1 – 120 sec.	1 A - 8 A	63 VDC	–55 – +125	UL	MDS	Design Files	Buy
SF-0603SP-M	0603	Multilayer Ceramic	200 % I_r in 1 – 120 sec.	1.0 A - 8.0 A	32 VDC	–55 – +125	UL	MDS	Design Files	Buy
SF-1206F	1206	Thin Film Ceramic	200 % I_r in 1 min.	500 mA - 7.0 A	32 – 63 VDC	–20 – +105	UL	MDS	Design Files	Buy
SF-1206F-M	1206	Multilayer Ceramic	200 % I_r in 1 min. (2.5 A – 5 A) 350 % I_r in 5 sec. (6 A – 8 A)	2.5 A – 8 A	48 – 65 VDC	–55 – +125	UL	MDS	Design Files	Buy
SF-1206FP	1206	Thin Film Ceramic	200 % I_r in 5 sec.	500 mA - 7.0 A	32 – 63 VDC	–20 – +105	UL	MDS	Design Files	Buy
SF-1206HH-M	1206	Multilayer Ceramic	350 % I_r in 5 sec.	10.0 A - 30.0 A	24 VDC	–55 – +125	UL	MDS	Design Files	Buy
SF-1206HH-R	1206	Metal Foil	250 % I_r in 5 sec. (8 – 20 A) 350 % I_r in 1 sec. (8 – 30 A)	8 A - 30A	50 VDC 50 VAC	–55 – +150	UL	MDS	Design Files	Buy
SF-1206HHA-R	1206	Metal Foil	250 % I_r in 5 sec. (8 – 20 A) 350 % I_r in 1 sec. (8 – 20 A)	8 A - 30A	50 VDC 50 VAC	–55 – +125	UL	MDS	Design Files	Buy
SF-1206HI-M	1206	Multilayer Ceramic	0.5~0.75 A: 350 % I_r in 5 sec. 1~8 A: 200 % I_r in 60 sec.	0.5 A - 8.0 A	24 - 65 VDC	–55 – +125	UL	MDS	Design Files	Buy
SF-1206HIA-M	1206	Multilayer Ceramic	0.5~0.75 A: 350 % I_r in 5 sec. 1~6 A: 200 % I_r in 1 min.	0.5 A - 6 A	24 - 65 VDC	–55 – +150	UL	MDS	Design Files	Buy
SF-1206HV-M	1206	Multilayer Ceramic	350 % I_r in 5 sec.	10.0 A - 40.0 A	35 VDC	–55 – +125	UL	MDS	Design Files	Buy
SF-1206S	1206	Thin Film Ceramic	250 % I_r in 5 sec.	500 mA - 7.0 A	32 – 63 VDC	–20 – +105	UL	MDS	Design Files	Buy
SF-1206S-M	1206	Multilayer Ceramic	250 % I_r in 5 sec.	500 mA - 8.0 A	32 - 63 VDC	–55 – +125	UL	MDS	Design Files	Buy
SF-1206SA-M	1206	Multilayer Ceramic	250 % I_r in 5 sec.	0.5 A – 5 A	65 VDC	–55 – +150	UL	MDS	Design Files	Buy
SF-1206SA-R	1206	Metal foil	250 % I_r in 5 sec.	10 A - 20 A	32 VDC	–55 – +150	E198545	MDS	Design Files	Buy
SF-1206S-R	1206	Metal foil	250 % I_r in 5 sec.	10 A - 20 A	32 VDC	–55 – +125	UL	MDS	Design Files	Buy
SF-1206S-W	1206	Wire Core PCB	250 % I_r in 5 sec.	1.5 A - 15.0 A	32 - 65 VDC	–55 – +125	UL TÜV	MDS	Design Files	Buy
SF-1206SA-W	1206	Wire Core PCB	250 % I_r in 5 sec.	1.5 A – 15 A	32 – 110 VDC	–55 – +125	UL	MDS	Design Files	Buy
SF-1206SP	1206	Thin Film Ceramic	200 % I_r in 1 – 120 sec.	500 mA - 7.0 A	32 – 63 VDC	–20 – +105	UL	MDS	Design Files	Buy
SF-1206SP-M	1206	Multilayer Ceramic	200 % I_r in 1 – 120 sec.	1.0 A - 8.0 A	24 - 63 VDC	–55 – +125	UL	MDS	Design Files	Buy
SF-2410F-W	2410	Wire Core PCB	200 % I_r in 20 sec.	12.0 A - 20.0 A	65 VAC 65 VDC	–55 – +125	UL	MDS	Design Files	Buy
SF-2410FA-W	2410	Wire Core PCB	200 % I_r in 20 sec.	12 A – 20 A	65 VDC	–55 – +125	UL	MDS	Design Files	Buy
SF-2410F-T	2410	Wire Core Ceramic	200 % I_r in 60 sec.	12 A - 25 A	65 - 86 VAC 65 - 86 VDC	–55 – +125	UL	MDS	Design Files	Buy
SF-2410FP-W	2410	Wire Core PCB	200 % I_r in 5 sec.	500 mA - 10.0 A	125 - 250 VAC 125 VDC	–55 – +125	UL TÜV	MDS	Design Files	Buy
SF-2410FPA-W	2410	Wire Core PCB	200 % I_r in 5 sec.	1 A – 10 A	125 – 250 VDC	–55 – +125	UL	MDS	Design Files	Buy
SF-2410FP-T	2410	Wire Core Ceramic	200 % I_r in 5 sec.	62 mA - 10 A	125 VAC	–55 – +125	UL	MDS	Design Files	Buy
SF-2410HI-T	2410	Wire Core Ceramic	200 % I_r in 1 min.	375 mA - 7 A	125 VAC	–55 – +125	UL	MDS	Design Files	Buy
SF-2410SP-W	2410	Wire Core PCB	200 % I_r in 1 – 120 sec.	500 mA - 2.0 A	250 VAC	–55 – +125	UL VDE	MDS	Design Files	Buy
SF-3812F-T	3812	Wire Core Ceramic	200 % I_r in 60 sec.	10 A - 60 A	250 VAC	–55 – +125	UL	MDS	Design Files	Buy
SF-3812FG-T	3812	Wire Core Ceramic	200 % I_r in 60 sec.	20 A - 30 A	125 VAC	–55 – +125	UL	MDS	Design Files	Buy
SF-3812TL-T	3812	Wire Core Ceramic	250 % I_r in 120 sec.	0.5 A - 5.0 A	250 VAC	–55 – +125	UL TÜV	MDS	Design Files	Buy
SF-3812TM-T	3812	Wire Core Ceramic	250 % I_r in 1 – 120 sec.	0.5 A - 2.0 A	600 VAC	–55 – +125	UL	MDS	Design Files	Buy
SF-3812SP-T	3812	Wire Core Ceramic	200 % I_r in 120 sec.	1.25 A	250 VAC	–55 – +125	UL TÜV	MDS	Design Files	Buy
SF-2923HC-C	2923	Ceramic Cube	250 % I_r in 1 min.	20 A - 50 A	60 VDC	–55 – +125	UL	MDS	Design Files	Buy

Rated Current (A)

Size

Rated Voltage (V)

Fusing Time

Resistance (Ω)

Part Number	Rated Current (A)	Size	Rated Voltage (V)	Fusing Time	Resistance (Ω)	Typical I2t (A2s)	Rated Temperature	Product Structure	Engineering	Buy Now

Part Number

Rated Current (A)

Size

Rated Voltage (V)

Fusing Time

Resistance (Ω)

Typical I2t (A2s)

Rated Temperature

Product Structure

Engineering

Buy Now

Model/Datasheet	MSL	Soldering Profiles	CofC	3rd Party Test Reports	MDS	China RoHS
SF-0402F	1	See Data Sheet	SF-1 CofC	Request Report	SF-0402F	Bourns Singlfuse China RoHS2
SF-0402FP	1	See Data Sheet	SF-1 CofC	Request Report	SF-0402FP	Bourns Singlfuse China RoHS2
SF-0402FP-F	1	See Data Sheet	SF-1 CofC	Request Report	SF-0402FP-F	Bourns Singlfuse China RoHS2
SF-0402FR	1	See Data Sheet	SF-1 CofC	Request Report	SF-0402FR	Bourns Singlfuse China RoHS2
SF-0402S	1	See Data Sheet	SF-1 CofC	Request Report	SF-0402S	Bourns Singlfuse China RoHS2
SF-0402S-M	1	See Data Sheet	SF-1 CofC	Request Report	SF-0402S-M	Bourns Singlfuse China RoHS2
SF-0603F	1	See Data Sheet	SF-1 CofC	Request Report	SF-0603F	Bourns Singlfuse China RoHS2
SF-0603FP	1	See Data Sheet	SF-1 CofC	Request Report	SF-0603FP	Bourns Singlfuse China RoHS2
SF-0603FP-F	1	See Data Sheet	SF-1 CofC	Request Report	SF-0603FP-F	Bourns Singlfuse China RoHS2
SF-0603FP-M	1	See Data Sheet	SF-1 CofC	Request Report	SF-0603FP-M	Bourns Singlfuse China RoHS2
SF-0603HI-F	1	See Data Sheet	SF-1 CofC	Request Report	SF-0603HI-F	Bourns Singlfuse China RoHS2
SF-0603HIA-M	1	See Data Sheet	SF-1 CofC	Request Report	SF-0603HIA-M	Bourns Singlfuse China RoHS2
SF-0603HI-M	1	See Data Sheet	SF-1 CofC	Request Report	SF-0603HI-M	Bourns Singlfuse China RoHS2
SF-0603S	1	See Data Sheet	SF-1 CofC	Request Report	SF-0603S	Bourns Singlfuse China RoHS2
SF-0603S-M	1	See Data Sheet	SF-1 CofC	Request Report	SF-0603S-M	Bourns Singlfuse China RoHS2
SF-0603SPA-R	1	See Data Sheet	SF-1 CofC	Request Report	SF-0603SPA-R	Bourns Singlfuse China RoHS2
SF-0603SA-M	1	See Data Sheet	SF-1 CofC	Request Report	SF-0603SA-M	Bourns Singlfuse China RoHS2
SF-0603SP	1	See Data Sheet	SF-1 CofC	Request Report	SF-0603SP	Bourns Singlfuse China RoHS2
SF-0603SP-M	1	See Data Sheet	SF-1 CofC	Request Report	SF-0603SP-M	Bourns Singlfuse China RoHS2
SF-0603SP-R	1	See Data Sheet	SF-1 CofC	Request Report	SF-0603SP-R	Bourns Singlfuse China RoHS2
SF-1206F	1	See Data Sheet	SF-1 CofC	Request Report	SF-1206F	Bourns Singlfuse China RoHS2
SF-1206F-M	1	See Data Sheet	SF-1 CofC	Request Report	SF-1206F-M	Bourns Singlfuse China RoHS2
SF-1206FP	1	See Data Sheet	SF-1 CofC	Request Report	SF-1206FP	Bourns Singlfuse China RoHS2
SF-1206HH-R	1	See Data Sheet	SF-1 CofC	Request Report	SF-1206HH-R	Bourns Singlfuse China RoHS2
SF-1206HHA-R	1	See Data Sheet	SF-1 CofC	Request Report	SF-1206HHA-R	Bourns Singlfuse China RoHS2
SF-1206HH-M	1	See Data Sheet	SF-1 CofC	Request Report	SF-1206HH-M	Bourns Singlfuse China RoHS2
SF-1206HIA-M	1	See Data Sheet	SF-1 CofC	Request Report	SF-1206HIA-M	Bourns Singlfuse China RoHS2
SF-1206HI-M	1	See Data Sheet	SF-1 CofC	Request Report	SF-1206HI-M	Bourns Singlfuse China RoHS2
SF-1206HV-M	1	See Data Sheet	SF-1 CofC	Request Report	SF-1206HV-M	Bourns Singlfuse China RoHS2
SF-1206S	1	See Data Sheet	SF-1 CofC	Request Report	SF-1206S	Bourns Singlfuse China RoHS2
SF-1206SA-W	1	See Data Sheet	SF-1 CofC	Request Report	SF-1206SA-W	Bourns Singlfuse China RoHS2
SF-1206S-M	1	See Data Sheet	SF-1 CofC	Request Report	SF-1206S-M	Bourns Singlfuse China RoHS2
SF-1206SA-M	1	See Data Sheet	SF-1 CofC	Request Report	SF-1206SA-M	Bourns Singlfuse China RoHS2
SF-1206SA-R	1	See Data Sheet	SF-1 CofC	Request Report	SF-1206SA-R	Bourns Singlfuse China RoHS2
SF-1206S-W	1	See Data Sheet	SF-1 CofC	Request Report	SF-1206SA150W ~800W SF-1206SA1000W-1500W	Bourns Singlfuse China RoHS2
SF-1206SP	1	See Data Sheet	SF-1 CofC	Request Report	SF-1206SP	Bourns Singlfuse China RoHS2
SF-1206S-R	1	See Data Sheet	SF-1 CofC	Request Report	SF-1206S-R	Bourns Singlfuse China RoHS2
SF-2410FA-W	1	See Data Sheet	SF-1 CofC	Request Report	SF-2410FA-W	Bourns Singlfuse China RoHS2
SF-2410FPA-W	1	See Data Sheet	SF-1 CofC	Request Report	SF-2410FPA-W	Bourns Singlfuse China RoHS2
SF-2410F-W	1	See Data Sheet	SF-1 CofC	Request Report	SF-2410F-W	Bourns Singlfuse China RoHS2
SF-2410FP-W	1	See Data Sheet	SF-1 CofC	Request Report	SF-2410FP-W	Bourns Singlfuse China RoHS2
SF-2410SP-W	1	See Data Sheet	SF-1 CofC	Request Report	SF-2410SP-W	Bourns Singlfuse China RoHS2
SF-2410FP-T	1	See Data Sheet	SF-2 CofC	Request Report	SF-2410FP-T	Bourns Singlfuse China RoHS2
SF-2410F-T	1	See Data Sheet	SF-2 CofC	Request Report	SF-2410F-T	Bourns Singlfuse China RoHS2
SF-2410HI-T	1	See Data Sheet	SF-2 CofC	Request Report	SF-2410HI-T	Bourns Singlfuse China RoHS2
SF-3812TM-T	1	See Data Sheet	SF-2 CofC	Request Report	SF-3812TM-T	Bourns Singlfuse China RoHS2
SF-3812TL-T	1	See Data Sheet	SF-2 CofC	Request Report	SF-3812TL-T	Bourns Singlfuse China RoHS2
SF-3812F-T	1	See Data Sheet	SF-2 CofC	Request Report	SF-3812F-T	Bourns Singlfuse China RoHS2
SF-3812FG-T	1	See Data Sheet	SF-2 CofC	Request Report	SF-3812FG-T	Bourns Singlfuse China RoHS2
SF-3812SP-T	1	See Data Sheet	SF-2 CofC	Request Report	SF-3812SP-T	Bourns Singlfuse China RoHS2
SF-2923HC-C	1	See Data Sheet	SF-1 CofC	Request Report	SF-2923HC	Bourns Singlfuse China RoHS2