Bourns Distributor - PTC Resettable Fuses - MF-USMF020-2 MF-NSMF075-2

Part Number	Manufacturer / Brand	Brife Description	Part Status	Type	Voltage - Max	Current - Max	Current - Hold (Ih) (Max)	Current - Trip (It)	Time to Trip	Resistance - Initial (Ri) (Min)	Resistance - Post Trip (R1) (Max)	Resistance - 25°C (Typ)	Operating Temperature	Ratings	Mounting Type	Package / Case	Size / Dimension	Height - Seated (Max)	Thickness (Max)	Lead Spacing
MF-USMF020-2	Bourns Inc.	PTC RESET FUSE 30V 200MA 1210	Active	Polymeric	30V	10A	200mA	400mA	20ms	400 mOhms	5 Ohms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1210 (3225 Metric), Concave	0.127" L x 0.102" W (3.22mm x 2.58mm)	-	0.033" (0.85mm)	-
MF-NSMF075-2	Bourns Inc.	PTC RESET FUSE 6V 750MA 1206	Active	Polymeric	6V	100A	750mA	1.5A	100ms	100 mOhms	400 mOhms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1206 (3216 Metric), Concave	0.126" L x 0.063" W (3.20mm x 1.60mm)	-	0.028" (0.70mm)	-
MF-NSMF012-2	Bourns Inc.	PTC RESET FUSE 30V 120MA 1206	Active	Polymeric	30V	10A	120mA	290mA	200ms	1.35 Ohms	8.5 Ohms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1206 (3216 Metric), Concave	0.126" L x 0.063" W (3.20mm x 1.60mm)	-	0.043" (1.10mm)	-
MF-MSMF010-2	Bourns Inc.	PTC RESET FUSE 60V 100MA 1812	Active	Polymeric	60V	40A	100mA	300mA	1.5s	700 mOhms	15 Ohms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1812 (4532 Metric), Concave	0.179" L x 0.128" W (4.55mm x 3.24mm)	-	0.043" (1.10mm)	-
MF-SMDF050-2	Bourns Inc.	PTC RESET FUSE 60V 550MA 2018	Active	Polymeric	60V	10A	550mA	1.2A	3s	200 mOhms	1 Ohms	-	-40°C ~ 85°C	-	Surface Mount	2018 (5045 Metric), Concave	0.200" L x 0.180" W (5.08mm x 4.58mm)	-	0.043" (1.09mm)	-
MF-MSMF075-2	Bourns Inc.	PTC RESET FUSE 13.2V 750MA 1812	Active	Polymeric	13.2V	100A	750mA	1.5A	200ms	110 mOhms	450 mOhms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1812 (4532 Metric), Concave	0.179" L x 0.128" W (4.55mm x 3.24mm)	-	0.033" (0.85mm)	-
MF-NSMF110-2	Bourns Inc.	PTC RESET FUSE 6V 1.1A 1206	Active	Polymeric	6V	100A	1.1A	2.2A	100ms	60 mOhms	200 mOhms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1206 (3216 Metric), Concave	0.126" L x 0.063" W (3.20mm x 1.60mm)	-	0.028" (0.70mm)	-
MF-PSMF050X-2	Bourns Inc.	PTC RESET FUSE 6V 500MA 0805	Active	Polymeric	6V	40A	500mA	1A	100ms	150 mOhms	900 mOhms	-	-40°C ~ 85°C	-	Surface Mount	0805 (2012 Metric), Concave	0.085" L x 0.053" W (2.15mm x 1.35mm)	-	0.033" (0.85mm)	-
MF-PSMF075X-2	Bourns Inc.	PTC RESET FUSE 6V 750MA 0805	Active	Polymeric	6V	40A	750mA	1.5A	200ms	90 mOhms	350 mOhms	-	-40°C ~ 85°C	-	Surface Mount	0805 (2012 Metric), Concave	0.085" L x 0.053" W (2.15mm x 1.35mm)	-	0.049" (1.25mm)	-
MF-USMF050-2	Bourns Inc.	PTC RESET FUSE 13.2V 500MA 1210	Active	Polymeric	13.2V	40A	500mA	1A	100ms	180 mOhms	900 mOhms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1210 (3225 Metric), Concave	0.127" L x 0.102" W (3.22mm x 2.58mm)	-	0.033" (0.85mm)	-
MF-USMF005-2	Bourns Inc.	PTC RESET FUSE 30V 50MA 1210	Active	Polymeric	30V	10A	50mA	150mA	1.5s	2.8 Ohms	50 Ohms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1210 (3225 Metric), Concave	0.127" L x 0.102" W (3.22mm x 2.58mm)	-	0.033" (0.85mm)	-
MF-MSMF050-2	Bourns Inc.	PTC RESET FUSE 15V 500MA 1812	Active	Polymeric	15V	100A	500mA	1A	150ms	150 mOhms	1 Ohms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1812 (4532 Metric), Concave	0.179" L x 0.128" W (4.55mm x 3.24mm)	-	0.033" (0.85mm)	-
MF-USMF010-2	Bourns Inc.	PTC RESET FUSE 30V 100MA 1210	Active	Polymeric	30V	10A	100mA	300mA	600ms	800 mOhms	15 Ohms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1210 (3225 Metric), Concave	0.127" L x 0.102" W (3.22mm x 2.58mm)	-	0.033" (0.85mm)	-
MF-SM075-2	Bourns Inc.	PTC RESET FUSE 30V 750MA 2SMD	Active	Polymeric	30V	80A	750mA	1.5A	300ms	230 mOhms	1 Ohms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	2-SMD	0.287" L x 0.214" W (7.31mm x 5.44mm)	-	0.125" (3.18mm)	-
MF-SM100-2	Bourns Inc.	PTC RESET FUSE 30V 1.1A 2SMD	Active	Polymeric	30V	80A	1.1A	2.2A	500ms	120 mOhms	480 mOhms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	2-SMD	0.287" L x 0.214" W (7.31mm x 5.44mm)	-	0.118" (3.00mm)	-
MF-SM030-2	Bourns Inc.	PTC RESET FUSE 60V 300MA 2SMD	Active	Polymeric	60V	40A	300mA	600mA	3s	900 mOhms	4.8 Ohms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	2-SMD	0.287" L x 0.214" W (7.31mm x 5.44mm)	-	0.125" (3.18mm)	-
MF-NSMF020-2	Bourns Inc.	PTC RESET FUSE 24V 200MA 1206	Active	Polymeric	24V	10A	200mA	460mA	600ms	600 mOhms	2.6 Ohms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1206 (3216 Metric), Concave	0.126" L x 0.063" W (3.20mm x 1.60mm)	-	0.033" (0.85mm)	-
MF-MSMF030-2	Bourns Inc.	PTC RESET FUSE 30V 300MA 1812	Active	Polymeric	30V	10A	300mA	600mA	100ms	300 mOhms	3 Ohms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1812 (4532 Metric), Concave	0.179" L x 0.128" W (4.55mm x 3.24mm)	-	0.043" (1.10mm)	-
MF-SM050-2	Bourns Inc.	PTC RESET FUSE 60V 500MA 2SMD	Active	Polymeric	60V	40A	500mA	1A	4s	350 mOhms	1.4 Ohms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	2-SMD	0.287" L x 0.214" W (7.31mm x 5.44mm)	-	0.125" (3.18mm)	-
MF-SM100/33-2	Bourns Inc.	PTC RESET FUSE 33V 1.1A 2SMD	Active	Polymeric	33V	40A	1.1A	2.2A	500ms	120 mOhms	410 mOhms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	2-SMD	0.287" L x 0.214" W (7.31mm x 5.44mm)	-	0.118" (3.00mm)	-
MF-MSMF160-2	Bourns Inc.	PTC RESET FUSE 8V 1.6A 1812	Active	Polymeric	8V	100A	1.6A	2.8A	2s	35 mOhms	99 mOhms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1812 (4532 Metric), Concave	0.179" L x 0.128" W (4.55mm x 3.24mm)	-	0.033" (0.85mm)	-
MF-SM075/60-2	Bourns Inc.	PTC RESET FUSE 60V 750MA 2SMD	Active	Polymeric	60V	10A	750mA	1.5A	300ms	230 mOhms	1 Ohms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	2-SMD	0.287" L x 0.214" W (7.31mm x 5.44mm)	-	0.125" (3.18mm)	-
MF-MSMF020-2	Bourns Inc.	PTC RESET FUSE 30V 200MA 1812	Active	Polymeric	30V	80A	200mA	400mA	60ms	400 mOhms	6 Ohms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1812 (4532 Metric), Concave	0.179" L x 0.128" W (4.55mm x 3.24mm)	-	0.043" (1.10mm)	-
MF-NSMF050-2	Bourns Inc.	PTC RESET FUSE 13.2V 500MA 1206	Active	Polymeric	13.2V	100A	500mA	1A	100ms	150 mOhms	700 mOhms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1206 (3216 Metric), Concave	0.126" L x 0.063" W (3.20mm x 1.60mm)	-	0.033" (0.85mm)	-
MF-SM150/33-2	Bourns Inc.	PTC RESET FUSE 33V 1.5A 2SMD	Active	Polymeric	33V	40A	1.5A	3A	5s	60 mOhms	230 mOhms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	2-SMD	0.344" L x 0.264" W (8.75mm x 6.71mm)	-	0.118" (3.00mm)	-
MF-MSMF014-2	Bourns Inc.	PTC RESET FUSE 60V 140MA 1812	Active	Polymeric	60V	40A	140mA	340mA	150ms	400 mOhms	6.5 Ohms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1812 (4532 Metric), Concave	0.179" L x 0.128" W (4.55mm x 3.24mm)	-	0.043" (1.10mm)	-
MF-MSMF020/60-2	Bourns Inc.	PTC RESET FUSE 60V 200MA 1812	Active	Polymeric	60V	40A	200mA	400mA	150ms	400 mOhms	6 Ohms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1812 (4532 Metric), Concave	0.179" L x 0.128" W (4.55mm x 3.24mm)	-	0.043" (1.10mm)	-
MF-USMF075-2	Bourns Inc.	PTC RESET FUSE 6V 750MA 1210	Active	Polymeric	6V	40A	750mA	1.5A	100ms	70 mOhms	450 mOhms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1210 (3225 Metric), Concave	0.127" L x 0.102" W (3.22mm x 2.58mm)	-	0.033" (0.85mm)	-
MF-USMF035-2	Bourns Inc.	PTC RESET FUSE 6V 350MA 1210	Active	Polymeric	6V	40A	350mA	750mA	200ms	200 mOhms	1.3 Ohms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1210 (3225 Metric), Concave	0.127" L x 0.102" W (3.22mm x 2.58mm)	-	0.033" (0.85mm)	-
MF-MSMF110/16-2	Bourns Inc.	PTC RESET FUSE 16V 1.1A 1812	Active	Polymeric	16V	100A	1.1A	2.2A	300ms	40 mOhms	210 mOhms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1812 (4532 Metric), Concave	0.179" L x 0.128" W (4.55mm x 3.24mm)	-	0.033" (0.85mm)	-
MF-MSMF150/24X-2	Bourns Inc.	PTC RESET FUSE 24V 1.5A 1812	Active	Polymeric	24V	20A	1.5A	3A	1.5s	30 mOhms	120 mOhms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1812 (4532 Metric), Concave	0.179" L x 0.128" W (4.55mm x 3.24mm)	-	0.033" (0.85mm)	-
MF-MSMF075/24-2	Bourns Inc.	PTC RESET FUSE 24V 750MA 1812	Active	Polymeric	24V	40A	750mA	1.5A	200ms	110 mOhms	450 mOhms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1812 (4532 Metric), Concave	0.179" L x 0.128" W (4.55mm x 3.24mm)	-	0.033" (0.85mm)	-
MF-MSMF110/24X-2	Bourns Inc.	PTC RESET FUSE 24V 1.1A 1812	Active	Polymeric	24V	20A	1.1A	2.2A	500ms	60 mOhms	180 mOhms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1812 (4532 Metric), Concave	0.181" L x 0.128" W (4.60mm x 3.24mm)	-	0.033" (0.85mm)	-
MF-PSMF110X-2	Bourns Inc.	PTC RESET FUSE 6V 1.1A 0805	Active	Polymeric	6V	40A	1.1A	2.2A	300ms	60 mOhms	210 mOhms	-	-40°C ~ 85°C	-	Surface Mount	0805 (2012 Metric), Concave	0.085" L x 0.053" W (2.15mm x 1.35mm)	-	0.049" (1.25mm)	-
MF-LSMF260X-2	Bourns Inc.	PTC RESET FUSE 24V 2.6A 2920	Active	Polymeric	24V	20A	2.6A	5.2A	5s	20 mOhms	75 mOhms	-	-40°C ~ 85°C	-	Surface Mount	2920 (7351 Metric), Concave	0.289" L x 0.202" W (7.36mm x 5.12mm)	-	0.063" (1.60mm)	-
MF-MSMF200-2	Bourns Inc.	PTC RESET FUSE 8V 2A 1812	Active	Polymeric	8V	40A	2A	4A	3s	20 mOhms	80 mOhms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1812 (4532 Metric), Concave	0.179" L x 0.128" W (4.55mm x 3.24mm)	-	0.033" (0.85mm)	-
MF-NSMF150-2	Bourns Inc.	PTC RESET FUSE 6V 1.5A 1206	Active	Polymeric	6V	100A	1.5A	3A	300ms	30 mOhms	130 mOhms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1206 (3216 Metric), Concave	0.126" L x 0.063" W (3.20mm x 1.60mm)	-	0.028" (0.70mm)	-
MF-NSMF200-2	Bourns Inc.	PTC RESET FUSE 6V 2A 1206	Active	Polymeric	6V	100A	2A	4A	1s	20 mOhms	85 mOhms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1206 (3216 Metric), Concave	0.128" L x 0.063" W (3.25mm x 1.60mm)	-	0.063" (1.60mm)	-
MF-FSMF020X-2	Bourns Inc.	PTC RESET FUSE 9V 200MA 0603	Active	Polymeric	9V	40A	200mA	500mA	600ms	550 mOhms	3.5 Ohms	-	-40°C ~ 85°C	-	Surface Mount	0603 (1608 Metric), Concave	0.065" L x 0.033" W (1.65mm x 0.85mm)	-	0.026" (0.65mm)	-
MF-FSMF010X-2	Bourns Inc.	PTC RESET FUSE 15V 100MA 0603	Active	Polymeric	15V	40A	100mA	300mA	1s	900 mOhms	6 Ohms	-	-40°C ~ 85°C	-	Surface Mount	0603 (1608 Metric), Concave	0.065" L x 0.033" W (1.65mm x 0.85mm)	-	0.026" (0.65mm)	-
MF-FSMF035X-2	Bourns Inc.	PTC RESET FUSE 6V 350MA 0603	Active	Polymeric	6V	40A	350mA	750mA	100ms	200 mOhms	1.4 Ohms	-	-40°C ~ 85°C	-	Surface Mount	0603 (1608 Metric), Concave	0.065" L x 0.033" W (1.65mm x 0.85mm)	-	0.026" (0.65mm)	-
MF-LSMF300/24X-2	Bourns Inc.	PTC RESET FUSE 24V 3A 2920	Active	Polymeric	24V	20A	3A	5.2A	5s	20 mOhms	75 mOhms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	2920 (7351 Metric), Concave	0.289" L x 0.202" W (7.36mm x 5.12mm)	-	0.063" (1.60mm)	-
MF-LSMF185/33X-2	Bourns Inc.	PTC RESET FUSE 33V 1.85A 2920	Active	Polymeric	33V	40A	1.85A	3.7A	2.5s	45 mOhms	150 mOhms	-	-40°C ~ 85°C	-	Surface Mount	2920 (7351 Metric), Concave	0.289" L x 0.202" W (7.36mm x 5.12mm)	-	0.063" (1.60mm)	-
MF-FSMF050X-2	Bourns Inc.	PTC RESET FUSE 6V 500MA 0603	Active	Polymeric	6V	40A	500mA	1A	100ms	100 mOhms	800 mOhms	-	-40°C ~ 85°C	-	Surface Mount	0603 (1608 Metric), Concave	0.065" L x 0.033" W (1.65mm x 0.85mm)	-	0.039" (1.00mm)	-
MF-MSMF250/16X-2	Bourns Inc.	PTC RESET FUSE 16V 2.5A 1812	Active	Polymeric	16V	100A	2.5A	5A	5s	15 mOhms	100 mOhms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1812 (4532 Metric), Concave	0.179" L x 0.128" W (4.55mm x 3.24mm)	-	0.033" (0.85mm)	-
MF-R005-0	Bourns Inc.	PTC RESET FUSE 60V 50MA RADIAL	Active	Polymeric	60V	40A	50mA	100mA	5s	7.3 Ohms	22 Ohms	-	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.315" Dia x 0.122" T (8.00mm x 3.10mm)	0.327" (8.30mm)	-	0.201" (5.10mm)
MF-R050	Bourns Inc.	PTC RESET FUSE 60V 500MA RADIAL	Active	Polymeric	60V	40A	500mA	1A	4s	410 mOhms	1.17 Ohms	-	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.311" Dia x 0.122" T (7.90mm x 3.10mm)	0.539" (13.70mm)	-	0.201" (5.10mm)
MF-R300	Bourns Inc.	PTC RESET FUSE 30V 3A RADIAL	Active	Polymeric	30V	40A	3A	6A	10.8s	20 mOhms	80 mOhms	-	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.472" L x 0.118" W (12.00mm x 3.00mm)	0.720" (18.30mm)	-	0.201" (5.10mm)
MF-USMF175X-2	Bourns Inc.	PTC RESET FUSE 6V 1.75A 1210	Active	-	6V	40A	1.75A	3.5A	1s	-	-	-	-	-	Surface Mount	1210 (3225 Metric), Concave	0.127" L x 0.102" W (3.22mm x 2.58mm)	-	0.033" (0.85mm)	-
MF-USMF110-2	Bourns Inc.	PTC RESET FUSE 6V 1.1A 1210	Active	Polymeric	6V	40A	1.1A	2.2A	1s	50 mOhms	210 mOhms	-	-40°C ~ 85°C	AEC-Q200	Surface Mount	1210 (3225 Metric), Concave	0.127" L x 0.102" W (3.22mm x 2.58mm)	-	0.033" (0.85mm)	-

Manufacturers for PTC Resettable Fuses