Bourns - Resettable Fuses - PPTC
1,538 ResultsPart | Availability | Purchasing | RoHS/Lead | Series | Mounting Style | Termination Style | Hold Current | Maximum Voltage | Trip Current | Current Rating - Max | Resistance | Package / Case | Minimum Operating Temperature | Maximum Operating Temperature | Lead Spacing | Qualification | Packaging | Part # Aliases |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr: MF-SMDF050-2 TTI: MF-SMDF050-2 Bourns Availability: 144,000In StockResettable Fuses - PPTC 60V 550MA-HD 10A MAX | 144,000In Stock | MF-SMDF | SMD/SMT | SMD/SMT | 550 mA | 60 VDC | 1.2 A | 10 A | 1 Ohms | 2018 (5045 metric) | - 40 C | + 85 C | Reel | |||||
4,400In Stock | MF-R | PCB Mount | Radial | 1.1 A | 30 VDC | 2.2 A | 40 A | 180 mOhms | - 40 C | + 85 C | 5.1 mm | Bulk | MF-R110-0-99 | |||||
Mfr: MF-RX110/72-0 TTI: MF-RX110/72-0 Bourns Availability: 9,400In StockResettable Fuses - PPTC 72V 1.1A-HD 40A MAX | 9,400In Stock | MF-RX/72 | PCB Mount | Radial | 1.1 A | 72 VDC | 2.2 A | 40 A | 250 mOhms | - 40 C | + 85 C | 5.1 mm | Bulk | |||||
7,500In Stock | MF-R | PCB Mount | Radial | 3 A | 30 VDC | 6 A | 40 A | 50 mOhms | - 40 C | + 85 C | 5.1 mm | Bulk | MF-R300-0-99 | |||||
19,800In Stock | MF-R | PCB Mount | Radial | 2.5 A | 30 VDC | 5 A | 40 A | 48 mOhms | - 40 C | + 85 C | 5.1 mm | Bulk | MF-R250-0-99 | |||||
10,600In Stock | MF-R | PCB Mount | Radial | 4 A | 30 VDC | 8 A | 40 A | 30 mOhms | - 40 C | + 85 C | 5.1 mm | Bulk | MF-R400-0-99 | |||||
Mfr: MF-USMF050-2 TTI: MF-USMF050-2 Bourns Availability: 12,000In StockResettable Fuses - PPTC 13V 500MA-HD 40A MAX | 12,000In Stock | MF-USMF | SMD/SMT | SMD/SMT | 500 mA | 13.2 VDC | 1 A | 40 A | 900 mOhms | 1210 (3225 metric) | - 40 C | + 85 C | AEC-Q100 | Reel | ||||
Mfr: MF-SM185/33-2 TTI: MF-SM185/33-2 Bourns Availability: 15,000In StockResettable Fuses - PPTC 33V 1.8A-HD 40A MAX | 15,000In Stock | MF-SM | SMD/SMT | SMD/SMT | 1.8 A | 33 VDC | 3.6 A | 40 A | 150 mOhms | 3425 (8764 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: MF-NSMF020-2 TTI: MF-NSMF020-2 Bourns Availability: 15,000In Stock24,000 On Order Expected 18-Dec-26 Resettable Fuses - PPTC 24V 200MA-HD 10A MAX | 15,000In Stock24,000 On Order Expected 18-Dec-26 | MF-NSMF | SMD/SMT | SMD/SMT | 200 mA | 24 VDC | 460 mA | 10 A | 2.6 Ohms | 1206 (3216 metric) | - 40 C | + 85 C | AEC-Q100 | Reel | ||||
Mfr: MF-MSMF020-2 TTI: MF-MSMF020-2 Bourns Availability: 42,000In StockResettable Fuses - PPTC 30V 200MA-HD 10A MAX | 42,000In Stock | MF-MSMF | SMD/SMT | SMD/SMT | 200 mA | 30 VDC | 400 mA | 80 A | 6 Ohms | 1812 (4532 metric) | - 40 C | + 85 C | AEC-Q100 | Reel | ||||
Mfr: MF-SM150/33-2 TTI: MF-SM150/33-2 Bourns Availability: 63,000In StockResettable Fuses - PPTC 33V 1.5A-HD 40A MAX | 63,000In Stock | MF-SM | SMD/SMT | SMD/SMT | 1.5 A | 33 VDC | 3 A | 40 A | 230 mOhms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: MF-MSMF030-2 TTI: MF-MSMF030-2 Bourns Availability: 39,000In Stock66,000 On Order Expected 02-Nov-26 Resettable Fuses - PPTC 30V 300MA-HD 10A MAX | 39,000In Stock66,000 On Order Expected 02-Nov-26 | MF-MSMF | SMD/SMT | SMD/SMT | 300 mA | 30 VDC | 600 mA | 10 A | 3 Ohms | 1812 (4532 metric) | - 40 C | + 85 C | AEC-Q100 | Reel | ||||
Mfr: MF-SM030-2 TTI: MF-SM030-2 Bourns Availability: 18,000In Stock46,000 On Order Expected 16-Oct-26 Resettable Fuses - PPTC 60V 300MA-HD 10A MAX | 18,000In Stock46,000 On Order Expected 16-Oct-26 | MF-SM | SMD/SMT | SMD/SMT | 300 mA | 60 VDC | 600 mA | 40 A | 4.8 Ohms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: MF-SM100-2 TTI: MF-SM100-2 Bourns Availability: 8,000In StockResettable Fuses - PPTC 30V 1.1A-HD 40A MAX | 8,000In Stock | MF-SM | SMD/SMT | SMD/SMT | 1.1 A | 30 VDC | 2.2 A | 80 A | 480 mOhms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | |||||
6,400In Stock | MF-R | PCB Mount | Radial | 500 mA | 60 VDC | 1 A | 40 A | 770 mOhms | - 40 C | + 85 C | 5.1 mm | Bulk | MF-R050-0-99 | |||||
14,000In Stock | MF-R/90 | PCB Mount | Radial | 900 mA | 60 VDC | 1.8 A | 40 A | 310 mOhms | - 40 C | + 85 C | 5.1 mm | Bulk | MF-R090-0-99 | |||||
8,250In Stock | MF-R | PCB Mount | Radial | 100 mA | 60 VDC | 200 mA | 40 A | 4.5 Ohms | - 40 C | + 85 C | 5.1 mm | Bulk | MF-R010-0-99 | |||||
Mfr: MF-MSMF010-2 TTI: MF-MSMF010-2 Bourns Availability: 4,500In Stock205,500 On Order Expected Resettable Fuses - PPTC 60V 100MA-HD 40A MAX | 4,500In Stock205,500 On Order Expected | MF-MSMF | SMD/SMT | SMD/SMT | 100 mA | 60 VDC | 300 mA | 40 A | 15 Ohms | 1812 (4532 metric) | - 40 C | + 85 C | AEC-Q100 | Reel | ||||
Mfr: MF-RX250/72-0 TTI: MF-RX250/72-0 Bourns Availability: 6,100In StockResettable Fuses - PPTC 72V 2.5A-HD 40A MAX | 6,100In Stock | MF-RX/72 | PCB Mount | Radial | 2.5 A | 72 VDC | 5 A | 40 A | 80 mOhms | - 40 C | + 85 C | 10.2 mm | Bulk | |||||
5,800In Stock | MF-R | PCB Mount | Radial | 1.35 A | 30 VDC | 2.7 A | 40 A | 115 mOhms | - 40 C | + 85 C | 5.1 mm | Bulk | MF-R135-0-99 | |||||
19,800In Stock | MF-R | PCB Mount | Radial | 5 A | 30 VDC | 10 A | 40 A | 30 mOhms | - 40 C | + 85 C | 10.2 mm | Bulk | MF-R500-0-99 | |||||
3,200In Stock | MF-R | PCB Mount | Radial | 1.85 A | 30 VDC | 3.7 A | 40 A | 70 mOhms | - 40 C | + 85 C | 5.1 mm | Bulk | MF-R185-0-99 | |||||
4,800In Stock | MF-R | PCB Mount | Radial | 650 mA | 60 VDC | 1.3 A | 40 A | 480 mOhms | - 40 C | + 85 C | 5.1 mm | Bulk | MF-R065-0-99 | |||||
6,600In Stock | MF-R | PCB Mount | Radial | 400 mA | 60 VDC | 800 mA | 40 A | 860 mOhms | - 40 C | + 85 C | 5.1 mm | Bulk | MF-R040-0-99 | |||||
Mfr: MF-MSMF020/60-2 TTI: MF-MSMF020/60-2 Bourns Availability: 30,000In Stock120,000 On Order Expected Resettable Fuses - PPTC 60V 200MA-HD 40A MAX | 30,000In Stock120,000 On Order Expected | MF-MSMF | SMD/SMT | SMD/SMT | 200 mA | 60 VDC | 400 mA | 40 A | 6 Ohms | 1812 (4532 metric) | - 40 C | + 85 C | AEC-Q100 | Reel |