1. Home
  2. Products
  3. Circuit Protection
  4. PTC Resettable Fuses
  5. Products

Manufacturers for PTC Resettable Fuses

Ametherm
Amphenol Advanced Sensors
Bel
Bourns
Eaton
EPCOS
Littelfuse
Murata Electronics
Schurter
Vishay
Part Number Manufacturer / Brand Brife Description Part StatusTypeVoltage - MaxCurrent - MaxCurrent - Hold (Ih) (Max)Current - Trip (It)Time to TripResistance - Initial (Ri) (Min)Resistance - Post Trip (R1) (Max)Resistance - 25°C (Typ)Operating TemperatureRatingsMounting TypePackage / CaseSize / DimensionHeight - Seated (Max)Thickness (Max)Lead Spacing
MF-MSMF010-2
 Bourns Inc. PTC RESET FUSE 60V 100MA 1812 ActivePolymeric60V40A100mA300mA1.5s700 mOhms15 Ohms
-
-40°C ~ 85°CAEC-Q200Surface Mount1812 (4532 Metric), Concave0.179" 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 ActivePolymeric60V10A550mA1.2A3s200 mOhms1 Ohms
-
-40°C ~ 85°C
-
Surface Mount2018 (5045 Metric), Concave0.200" 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 ActivePolymeric13.2V100A750mA1.5A200ms110 mOhms450 mOhms
-
-40°C ~ 85°CAEC-Q200Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.033" (0.85mm)
-
NANOSMDC020F-2
 Littelfuse Inc. PTC RESET FUSE 24V 200MA 1206 ActivePolymeric24V100A200mA420mA100ms650 mOhms3.1 Ohms
-
-40°C ~ 85°C
-
Surface Mount1206 (3216 Metric), Concave0.126" L x 0.063" W (3.20mm x 1.59mm)
-
0.028" (0.70mm)
-
RXEF050-2
 Littelfuse Inc. PTC RESET FUSE 72V 500MA RADIAL ActivePolymeric72V40A500mA1A4s500 mOhms1.17 Ohms
-
-40°C ~ 85°C
-
Through HoleRadial, Disc0.311" Dia x 0.118" T (7.90mm x 3.00mm)0.539" (13.70mm)
-
0.199" (5.05mm)
MF-NSMF110-2
 Bourns Inc. PTC RESET FUSE 6V 1.1A 1206 ActivePolymeric6V100A1.1A2.2A100ms60 mOhms200 mOhms
-
-40°C ~ 85°CAEC-Q200Surface Mount1206 (3216 Metric), Concave0.126" 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 ActivePolymeric6V40A500mA1A100ms150 mOhms900 mOhms
-
-40°C ~ 85°C
-
Surface Mount0805 (2012 Metric), Concave0.085" 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 ActivePolymeric6V40A750mA1.5A200ms90 mOhms350 mOhms
-
-40°C ~ 85°C
-
Surface Mount0805 (2012 Metric), Concave0.085" 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 ActivePolymeric13.2V40A500mA1A100ms180 mOhms900 mOhms
-
-40°C ~ 85°CAEC-Q200Surface Mount1210 (3225 Metric), Concave0.127" 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 ActivePolymeric30V10A50mA150mA1.5s2.8 Ohms50 Ohms
-
-40°C ~ 85°CAEC-Q200Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.033" (0.85mm)
-
MICROSMD005F-2
 Littelfuse Inc. PTC RESET FUSE 30V 50MA 1210 ActivePolymeric30V10A50mA150mA1.5s3.6 Ohms50 Ohms
-
-40°C ~ 85°C
-
Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.033" (0.85mm)
-
NANOSMDC016F-2
 Littelfuse Inc. PTC RESET FUSE 48V 160MA 1206 ActivePolymeric48V10A160mA450mA300ms1.1 Ohms
-
-
-
-
Surface Mount1206 (3216 Metric), Concave0.126" L x 0.063" W (3.20mm x 1.59mm)
-
0.039" (1.00mm)
-
MICROSMD010F-2
 Littelfuse Inc. PTC RESET FUSE 30V 100MA 1210 ActivePolymeric30V10A100mA250mA1s2.1 Ohms15 Ohms
-
-40°C ~ 85°C
-
Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.019" (0.48mm)
-
NANOSMDC110F-2
 Littelfuse Inc. PTC RESET FUSE 6V 1.1A 1206 ActivePolymeric6V100A1.1A2.2A100ms70 mOhms200 mOhms
-
-40°C ~ 85°C
-
Surface Mount1206 (3216 Metric), Concave0.126" L x 0.063" W (3.20mm x 1.59mm)
-
0.026" (0.67mm)
-
NANOSMDC150F-2
 Littelfuse Inc. PTC RESET FUSE 6V 1.5A 1206 ActivePolymeric6V100A1.5A3A300ms40 mOhms110 mOhms
-
-40°C ~ 85°C
-
Surface Mount1206 (3216 Metric), Concave0.126" L x 0.063" W (3.20mm x 1.59mm)
-
0.035" (0.89mm)
-
NANOSMDC035F-2
 Littelfuse Inc. PTC RESET FUSE 16V 350MA 1206 ActivePolymeric16V20A350mA750mA100ms450 mOhms1.35 Ohms
-
-40°C ~ 85°C
-
Surface Mount1206 (3216 Metric), Concave0.126" L x 0.063" W (3.20mm x 1.59mm)
-
0.032" (0.82mm)
-
NANOSMDC075F-2
 Littelfuse Inc. PTC RESET FUSE 6V 750MA 1206 ActivePolymeric6V100A750mA1.5A100ms90 mOhms300 mOhms
-
-40°C ~ 85°C
-
Surface Mount1206 (3216 Metric), Concave0.126" L x 0.063" W (3.20mm x 1.59mm)
-
0.027" (0.68mm)
-
NANOSMDC050F/13.2-2
 Littelfuse Inc. PTC RESET FUSE 13.2V 500MA 1206 ActivePolymeric13.2V100A500mA1.1A100ms200 mOhms
-
-
-
-
Surface Mount1206 (3216 Metric), Concave0.126" L x 0.063" W (3.20mm x 1.60mm)
-
0.029" (0.74mm)
-
MF-MSMF050-2
 Bourns Inc. PTC RESET FUSE 15V 500MA 1812 ActivePolymeric15V100A500mA1A150ms150 mOhms1 Ohms
-
-40°C ~ 85°CAEC-Q200Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.033" (0.85mm)
-
MINISMDC030F-2
 Littelfuse Inc. PTC RESET FUSE 30V 300MA 1812 ActivePolymeric30V40A300mA600mA100ms200 mOhms1.75 Ohms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.035" (0.89mm)
-
MINISMDC260F-2
 Littelfuse Inc. PTC RESET FUSE 6V 2.6A 1812 ActivePolymeric6V100A2.6A5A5s15 mOhms43 mOhms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.031" (0.78mm)
-
MF-USMF010-2
 Bourns Inc. PTC RESET FUSE 30V 100MA 1210 ActivePolymeric30V10A100mA300mA600ms800 mOhms15 Ohms
-
-40°C ~ 85°CAEC-Q200Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.033" (0.85mm)
-
PRG18BB101MB1RB
 Murata Electronics North America PTC RESET FUSE 24V 21MA 0603 ActiveCeramic24V300mA21mA45mA
-
-
-
100 Ohms-20°C ~ 75°C
-
Surface Mount0603 (1608 Metric)0.063" L x 0.032" W (1.60mm x 0.80mm)
-
0.037" (0.95mm)
-
PRG18BB221MB1RB
 Murata Electronics North America PTC RESET FUSE 24V 14MA 0603 ActiveCeramic24V130mA14mA29mA
-
-
-
220 Ohms-20°C ~ 75°C
-
Surface Mount0603 (1608 Metric)0.063" L x 0.032" W (1.60mm x 0.80mm)
-
0.037" (0.95mm)
-
PRG18BB470MB1RB
 Murata Electronics North America PTC RESET FUSE 24V 29MA 0603 ActiveCeramic24V630mA29mA61mA
-
-
-
47 Ohms-20°C ~ 75°C
-
Surface Mount0603 (1608 Metric)0.063" L x 0.032" W (1.60mm x 0.80mm)
-
0.037" (0.95mm)
-
PRG18BB330MB1RB
 Murata Electronics North America PTC RESET FUSE 24V 36MA 0603 ActiveCeramic24V900mA36mA71mA
-
-
-
33 Ohms-20°C ~ 75°C
-
Surface Mount0603 (1608 Metric)0.063" L x 0.032" W (1.60mm x 0.80mm)
-
0.037" (0.95mm)
-
PRG18BB471MB1RB
 Murata Electronics North America PTC RESET FUSE 24V 10MA 0603 ActiveCeramic24V60mA10mA21mA
-
-
-
470 Ohms-20°C ~ 75°C
-
Surface Mount0603 (1608 Metric)0.063" L x 0.032" W (1.60mm x 0.80mm)
-
0.037" (0.95mm)
-
MF-SM075-2
 Bourns Inc. PTC RESET FUSE 30V 750MA 2SMD ActivePolymeric30V80A750mA1.5A300ms230 mOhms1 Ohms
-
-40°C ~ 85°CAEC-Q200Surface Mount2-SMD0.287" 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 ActivePolymeric30V80A1.1A2.2A500ms120 mOhms480 mOhms
-
-40°C ~ 85°CAEC-Q200Surface Mount2-SMD0.287" 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 ActivePolymeric60V40A300mA600mA3s900 mOhms4.8 Ohms
-
-40°C ~ 85°CAEC-Q200Surface Mount2-SMD0.287" 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 ActivePolymeric24V10A200mA460mA600ms600 mOhms2.6 Ohms
-
-40°C ~ 85°CAEC-Q200Surface Mount1206 (3216 Metric), Concave0.126" 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 ActivePolymeric30V10A300mA600mA100ms300 mOhms3 Ohms
-
-40°C ~ 85°CAEC-Q200Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.043" (1.10mm)
-
1206L020YR
 Littelfuse Inc. PTC RESET FUSE 24V 200MA 1206 ActivePolymeric24V100A200mA420mA100ms650 mOhms2.6 Ohms
-
-40°C ~ 85°CAEC-Q200Surface Mount1206 (3216 Metric), Concave0.126" L x 0.065" W (3.20mm x 1.65mm)
-
0.039" (1.00mm)
-
1206L050/15YR
 Littelfuse Inc. PTC RESET FUSE 15V 500MA 1206 ActivePolymeric15V100A500mA1A100ms150 mOhms750 mOhms
-
-40°C ~ 85°C
-
Surface Mount1206 (3216 Metric), Concave0.126" L x 0.065" W (3.20mm x 1.65mm)
-
0.030" (0.75mm)
-
1206L016WR
 Littelfuse Inc. PTC RESET FUSE 30V 160MA 1206 ActivePolymeric30V100A160mA370mA300ms1.2 Ohms4.5 Ohms
-
-40°C ~ 85°C
-
Surface Mount1206 (3216 Metric), Concave0.126" L x 0.065" W (3.20mm x 1.65mm)
-
0.057" (1.45mm)
-
1206L025YR
 Littelfuse Inc. PTC RESET FUSE 16V 250MA 1206 ActivePolymeric16V100A250mA500mA80ms550 mOhms2.3 Ohms
-
-40°C ~ 85°C
-
Surface Mount1206 (3216 Metric), Concave0.126" L x 0.065" W (3.20mm x 1.65mm)
-
0.039" (1.00mm)
-
1206L075THYR
 Littelfuse Inc. PTC RESET FUSE 8V 750MA 1206 ActivePolymeric8V100A750mA1.5A200ms90 mOhms290 mOhms
-
-40°C ~ 85°C
-
Surface Mount1206 (3216 Metric), Concave0.126" L x 0.065" W (3.20mm x 1.65mm)
-
0.030" (0.75mm)
-
MF-SM050-2
 Bourns Inc. PTC RESET FUSE 60V 500MA 2SMD ActivePolymeric60V40A500mA1A4s350 mOhms1.4 Ohms
-
-40°C ~ 85°CAEC-Q200Surface Mount2-SMD0.287" L x 0.214" W (7.31mm x 5.44mm)
-
0.125" (3.18mm)
-
1206L110THYR
 Littelfuse Inc. PTC RESET FUSE 8V 1.1A 1206 ActivePolymeric8V100A1.1A2.2A100ms40 mOhms210 mOhms
-
-40°C ~ 85°C
-
Surface Mount1206 (3216 Metric), Concave0.126" L x 0.065" W (3.20mm x 1.65mm)
-
0.030" (0.75mm)
-
1206L150THWR
 Littelfuse Inc. PTC RESET FUSE 8V 1.5A 1206 ActivePolymeric8V100A1.5A3A300ms40 mOhms120 mOhms
-
-40°C ~ 85°C
-
Surface Mount1206 (3216 Metric), Concave0.126" L x 0.065" W (3.20mm x 1.65mm)
-
0.039" (1.00mm)
-
1206L075/13.2WR
 Littelfuse Inc. PTC RESET FUSE 13.2V 750MA 1206 ActivePolymeric13.2V100A750mA1.5A200ms90 mOhms350 mOhms
-
-40°C ~ 85°C
-
Surface Mount1206 (3216 Metric), Concave0.126" L x 0.065" W (3.20mm x 1.65mm)
-
0.049" (1.25mm)
-
1812L050PR
 Littelfuse Inc. PTC RESET FUSE 15V 500MA 1812 ActivePolymeric15V100A500mA1A150ms150 mOhms1 Ohms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.030" (0.75mm)
-
1812L020PR
 Littelfuse Inc. PTC RESET FUSE 30V 200MA 1812 ActivePolymeric30V100A200mA400mA20ms800 mOhms5 Ohms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.039" (1.00mm)
-
1210L010WR
 Littelfuse Inc. PTC RESET FUSE 30V 100MA 1210 ActivePolymeric30V10A100mA300mA1.5s1.6 Ohms15 Ohms
-
-40°C ~ 85°C
-
Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.049" (1.25mm)
-
1210L005WR
 Littelfuse Inc. PTC RESET FUSE 30V 50MA 1210 ActivePolymeric30V10A50mA150mA1.5s3.6 Ohms50 Ohms
-
-40°C ~ 85°C
-
Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.049" (1.25mm)
-
MF-SM100/33-2
 Bourns Inc. PTC RESET FUSE 33V 1.1A 2SMD ActivePolymeric33V40A1.1A2.2A500ms120 mOhms410 mOhms
-
-40°C ~ 85°CAEC-Q200Surface Mount2-SMD0.287" L x 0.214" W (7.31mm x 5.44mm)
-
0.118" (3.00mm)
-
MICROSMD050F-2
 Littelfuse Inc. PTC RESET FUSE 13.2V 500MA 1210 ActivePolymeric13.2V40A500mA1A50ms250 mOhms900 mOhms
-
-40°C ~ 85°C
-
Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.024" (0.62mm)
-
MF-MSMF160-2
 Bourns Inc. PTC RESET FUSE 8V 1.6A 1812 ActivePolymeric8V100A1.6A2.8A2s35 mOhms99 mOhms
-
-40°C ~ 85°CAEC-Q200Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.033" (0.85mm)
-
1812L014DR
 Littelfuse Inc. PTC RESET FUSE 60V 140MA 1812 ActivePolymeric60V10A140mA340mA150ms1.5 Ohms6 Ohms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.077" (1.95mm)
-
MF-SM075/60-2
 Bourns Inc. PTC RESET FUSE 60V 750MA 2SMD ActivePolymeric60V10A750mA1.5A300ms230 mOhms1 Ohms
-
-40°C ~ 85°CAEC-Q200Surface Mount2-SMD0.287" L x 0.214" W (7.31mm x 5.44mm)
-
0.125" (3.18mm)
-
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7
  8. 8
  9. 9
  10. 10
Email: [email protected]
Copyrights © 2019 CHIPS IC All Rights Reserved