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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
SRP420F
 Littelfuse Inc. PTC RESET FUSE 30V 4.2A STRAP ActivePolymeric30V100A4.2A7.6A6s12 mOhms40 mOhms
-
-40°C ~ 85°C
-
User DefinedStrap1.240" L x 0.522" W (31.50mm x 13.25mm)
-
0.043" (1.10mm)
-
LR4-380F
 Littelfuse Inc. PTC RESET FUSE 15V 3.8A STRAP ActivePolymeric15V100A3.8A8.3A5s13 mOhms37 mOhms
-
-40°C ~ 85°C
-
User DefinedStrap0.984" L x 0.283" W (25.00mm x 7.20mm)
-
0.039" (1.00mm)
-
0805L010YR
 Littelfuse Inc. PTC RESET FUSE 15V 100MA 0805 ActivePolymeric15V100A100mA300mA1.5s1 Ohms6 Ohms
-
-40°C ~ 85°C
-
Surface Mount0805 (2012 Metric), Concave0.083" L x 0.053" W (2.10mm x 1.35mm)
-
0.039" (1.00mm)
-
0805L020YR
 Littelfuse Inc. PTC RESET FUSE 9V 200MA 0805 ActivePolymeric9V100A200mA500mA20ms650 mOhms3.5 Ohms
-
-40°C ~ 85°C
-
Surface Mount0805 (2012 Metric), Concave0.083" L x 0.053" W (2.10mm x 1.35mm)
-
0.039" (1.00mm)
-
RUEF900
 Littelfuse Inc. PTC RESET FUSE 30V 9A RADIAL ActivePolymeric30V100A9A18A20s5 mOhms20 mOhms
-
-40°C ~ 85°C
-
Through HoleRadial, Disc0.949" L x 0.118" W (24.10mm x 3.00mm)1.142" (29.00mm)
-
0.400" (10.15mm)
TRF600-150
 Littelfuse Inc. PTC RESET FUSE 250V 150MA RADIAL ActivePolymeric250V (600V Int)40A150mA300mA4s6 Ohms17 Ohms
-
-40°C ~ 85°C
-
Through HoleRadial, Disc0.354" L x 0.181" W (9.00mm x 4.60mm)0.492" (12.50mm)
-
0.197" (5.00mm)
0402L035SLKR
 Littelfuse Inc. PTC RESET FUSE 6V 350MA 0402 ActivePolymeric6V50A350mA700mA100ms50 mOhms700 mOhms
-
-40°C ~ 85°C
-
Surface Mount0402 (1005 Metric), Concave0.039" L x 0.020" W (1.00mm x 0.50mm)
-
0.024" (0.60mm)
-
0402L050SLKR
 Littelfuse Inc. PTC RESET FUSE 6V 500MA 0402 ActivePolymeric6V50A500mA1A100ms40 mOhms400 mOhms
-
-40°C ~ 85°C
-
Surface Mount0402 (1005 Metric), Concave0.039" L x 0.020" W (1.00mm x 0.50mm)
-
0.024" (0.60mm)
-
0603L004YR
 Littelfuse Inc. PTC RESET FUSE 24V 40MA 0603 ActivePolymeric24V20A40mA120mA1s4 Ohms40 Ohms
-
-40°C ~ 85°C
-
Surface Mount0603 (1608 Metric), Concave0.063" L x 0.032" W (1.60mm x 0.80mm)
-
0.030" (0.75mm)
-
0603L010YR
 Littelfuse Inc. PTC RESET FUSE 15V 100MA 0603 ActivePolymeric15V40A100mA300mA1s900 mOhms6 Ohms
-
-40°C ~ 85°C
-
Surface Mount0603 (1608 Metric), Concave0.063" L x 0.032" W (1.60mm x 0.80mm)
-
0.030" (0.75mm)
-
0603L020YR
 Littelfuse Inc. PTC RESET FUSE 9V 200MA 0603 ActivePolymeric9V40A200mA500mA600ms550 mOhms3.5 Ohms
-
-40°C ~ 85°C
-
Surface Mount0603 (1608 Metric), Concave0.063" L x 0.032" W (1.60mm x 0.80mm)
-
0.030" (0.75mm)
-
1206L150/12SLYR
 Littelfuse Inc. PTC RESET FUSE 12V 1.5A 1206 ActivePolymeric12V50A1.5A3A300ms10 mOhms80 mOhms
-
-40°C ~ 85°C
-
Surface Mount1206 (3216 Metric), Concave0.126" L x 0.065" W (3.20mm x 1.65mm)
-
0.033" (0.85mm)
-
1206L110/12SLYR
 Littelfuse Inc. PTC RESET FUSE 12V 1.1A 1206 ActivePolymeric12V50A1.1A2.2A300ms15 mOhms130 mOhms
-
-40°C ~ 85°C
-
Surface Mount1206 (3216 Metric), Concave0.126" L x 0.065" W (3.20mm x 1.65mm)
-
0.033" (0.85mm)
-
LVR075S-240
 Littelfuse Inc. PTC RESET FUSE 240V 750MA RADIAL ActivePolymeric240V (265V Int)7.5A750mA1.5A18s316 mOhms839 mOhms
-
-20°C ~ 85°C
-
Through HoleRadial, Disc0.450" L x 0.189" W (11.43mm x 4.80mm)0.921" (23.40mm)
-
0.200" (5.08mm)
LVR055S
 Littelfuse Inc. PTC RESET FUSE 240V 550MA RADIAL ActivePolymeric240V (265V Int)7A550mA1.25A26s450 mOhms1.45 Ohms
-
-20°C ~ 85°C
-
Through HoleRadial, Disc0.551" L x 0.161" W (14.00mm x 4.10mm)0.854" (21.70mm)
-
0.200" (5.08mm)
RKEF500
 Littelfuse Inc. PTC RESET FUSE 60V 5A RADIAL ActivePolymeric60V40A5A10A28s12 mOhms50 mOhms
-
-40°C ~ 85°C
-
Through HoleRadial, Disc0.949" L x 0.118" W (24.10mm x 3.00mm)1.142" (29.00mm)
-
0.400" (10.16mm)
LVR100S-240
 Littelfuse Inc. PTC RESET FUSE 240V 1A RADIAL ActivePolymeric240V (265V Int)10A1A2A21s218 mOhms580 mOhms
-
-20°C ~ 85°C
-
Through HoleRadial, Disc0.736" Dia x 0.201" T (18.70mm x 5.10mm)0.961" (24.40mm)
-
0.400" (10.15mm)
2920L700SLPR
 Littelfuse Inc. PTC RESET FUSE 6V 7A 2920 ActivePolymeric6V50A7A14A200ms1 mOhms7 mOhms
-
-40°C ~ 85°C
-
Surface Mount2920 (7351 Metric), Concave0.289" L x 0.202" W (7.35mm x 5.12mm)
-
0.026" (0.65mm)
-
PTCCL07H111HBE
 Vishay BC Components PTC RESET FUSE 265V 110MA RADIAL ActiveCeramic265V650mA110mA165mA
-
-
-
48 Ohms0°C ~ 70°C
-
Through HoleRadial, Disc0.276" Dia x 0.217" T (7.00mm x 5.50mm)0.472" (12.00mm)
-
0.197" (5.00mm)
LR4-730F
 Littelfuse Inc. PTC RESET FUSE 20V 7.3A STRAP ActivePolymeric20V100A7.3A14.1A5s6 mOhms15 mOhms
-
-40°C ~ 85°C
-
User DefinedStrap1.106" L x 0.559" W (28.10mm x 14.20mm)
-
0.039" (1.00mm)
-
B59870C0080A070
 EPCOS (TDK) PTC RESET FUSE 265V 60MA RADIAL ActiveCeramic265V1A60mA130mA
-
-
-
25 Ohms0°C ~ 60°C
-
Through HoleRadial, Disc0.354" Dia x 0.197" T (9.00mm x 5.00mm)0.492" (12.50mm)
-
0.197" (5.00mm)
LR4-900F
 Littelfuse Inc. PTC RESET FUSE 20V 9A STRAP ActivePolymeric20V100A9A16.7A5s6 mOhms14 mOhms
-
-40°C ~ 85°C
-
User DefinedStrap1.831" L x 0.323" W (46.50mm x 8.20mm)
-
0.039" (1.00mm)
-
LVR075S
 Littelfuse Inc. PTC RESET FUSE 240V 750MA RADIAL ActivePolymeric240V (265V Int)7.5A750mA1.5A18s316 mOhms839 mOhms
-
-20°C ~ 85°C
-
Through HoleRadial, Disc0.450" L x 0.189" W (11.43mm x 4.80mm)0.921" (23.40mm)
-
0.200" (5.08mm)
LVR200S-240
 Littelfuse Inc. PTC RESET FUSE 240V 2A RADIAL ActivePolymeric240V (265V Int)20A2A4A28s89 mOhms221 mOhms
-
-20°C ~ 85°C
-
Through HoleRadial, Disc0.980" L x 0.240" W (24.90mm x 6.10mm)1.331" (33.80mm)
-
0.400" (10.15mm)
B59772B0120A070
 EPCOS (TDK) PTC RESET FUSE 420V RADIAL ActiveCeramic420V1.4A
-
86mA3s
-
-
150 Ohms0°C ~ 60°C
-
Through HoleRadial, Disc0.335" Dia x 0.276" T (8.50mm x 7.00mm)0.197" (5.00mm)
-
0.197" (5.00mm)
LVR200S
 Littelfuse Inc. PTC RESET FUSE 240V 2A RADIAL ActivePolymeric240V (265V Int)20A2A4A28s89 mOhms221 mOhms
-
-20°C ~ 85°C
-
Through HoleRadial, Disc0.980" L x 0.240" W (24.90mm x 6.10mm)1.331" (33.80mm)
-
0.400" (10.15mm)
YQS8065
 Amphenol Advanced Sensors PTC RESET FUSE 265V 168MA RADIAL ActiveCeramic265V1.3A168mA265mA
-
-
-
20 Ohms0°C ~ 55°C
-
Through HoleRadial, Disc0.374" Dia x 0.177" T (9.50mm x 4.50mm)0.591" (15.00mm)
-
0.197" (5.00mm)
0ZCH0005FF2E
 Bel Fuse Inc. PTC RESET FUSE 60V 50MA 1210 ActivePolymeric60V10A50mA150mA1.5s3.6 Ohms50 Ohms
-
-40°C ~ 85°C
-
Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.045" (1.15mm)
-
0ZCJ0025FF2E
 Bel Fuse Inc. PTC RESET FUSE 16V 250MA 1206 ActivePolymeric16V100A250mA500mA80ms550 mOhms2.3 Ohms
-
-40°C ~ 85°C
-
Surface Mount1206 (3216 Metric), Concave0.128" L x 0.065" W (3.25mm x 1.65mm)
-
0.030" (0.75mm)
-
0ZCH0035FF2G
 Bel Fuse Inc. PTC RESET FUSE 16V 350MA 1210 ActivePolymeric16V100A350mA700mA200ms320 mOhms1.3 Ohms
-
-40°C ~ 85°C
-
Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.032" (0.80mm)
-
0ZCH0075FF2G
 Bel Fuse Inc. PTC RESET FUSE 8V 750MA 1210 ActivePolymeric8V100A750mA1.5A100ms130 mOhms400 mOhms
-
-40°C ~ 85°C
-
Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.028" (0.70mm)
-
0ZCG0110FF2C
 Bel Fuse Inc. PTC RESET FUSE 8V 1.1A 1812 ActivePolymeric8V100A1.1A2.2A300ms40 mOhms210 mOhms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.022" (0.55mm)
-
0ZCG0050FF2C
 Bel Fuse Inc. PTC RESET FUSE 16V 500MA 1812 ActivePolymeric16V100A500mA1A150ms150 mOhms1 Ohms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.026" (0.65mm)
-
0ZCG0020AF2C
 Bel Fuse Inc. PTC RESET FUSE 60V 200MA 1812 ActivePolymeric60V40A200mA400mA20ms800 mOhms5 Ohms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.035" (0.90mm)
-
0ZCG0020FF2C
 Bel Fuse Inc. PTC RESET FUSE 30V 200MA 1812 ActivePolymeric30V10A200mA400mA20ms800 mOhms5 Ohms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.035" (0.90mm)
-
0ZCG0010FF2C
 Bel Fuse Inc. PTC RESET FUSE 60V 100MA 1812 ActivePolymeric60V100A100mA300mA20ms1.6 Ohms15 Ohms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.035" (0.90mm)
-
0ZCG0035AF2C
 Bel Fuse Inc. PTC RESET FUSE 30V 350MA 1812 ActivePolymeric30V40A350mA700mA100ms320 mOhms1.5 Ohms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.028" (0.70mm)
-
0ZCK0010FF2G
 Bel Fuse Inc. PTC RESET FUSE 15V 100MA 0805 ActivePolymeric15V100A100mA300mA1.5s700 mOhms6 Ohms
-
-40°C ~ 85°C
-
Surface Mount0805 (2012 Metric), Concave0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.039" (1.00mm)
-
0ZCK0020FF2G
 Bel Fuse Inc. PTC RESET FUSE 9V 200MA 0805 ActivePolymeric9V100A200mA500mA20ms400 mOhms3.5 Ohms
-
-40°C ~ 85°C
-
Surface Mount0805 (2012 Metric), Concave0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.039" (1.00mm)
-
0ZCK0035FF2G
 Bel Fuse Inc. PTC RESET FUSE 6V 350MA 0805 ActivePolymeric6V100A350mA750mA100ms250 mOhms1.2 Ohms
-
-40°C ~ 85°C
-
Surface Mount0805 (2012 Metric), Concave0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.030" (0.75mm)
-
0ZCM0020FF2G
 Bel Fuse Inc. PTC RESET FUSE 9V 200MA 0603 ActivePolymeric9V40A200mA450mA100ms550 mOhms3.5 Ohms
-
-40°C ~ 85°C
-
Surface Mount0603 (1608 Metric), Concave0.063" L x 0.029" W (1.60mm x 0.73mm)
-
0.030" (0.75mm)
-
0ZCJ0075FF2E
 Bel Fuse Inc. PTC RESET FUSE 8V 750MA 1206 ActivePolymeric8V100A750mA1.5A200ms90 mOhms290 mOhms
-
-40°C ~ 85°C
-
Surface Mount1206 (3216 Metric), Concave0.128" L x 0.065" W (3.25mm x 1.65mm)
-
0.049" (1.25mm)
-
0ZCG0150FF2C
 Bel Fuse Inc. PTC RESET FUSE 8V 1.5A 1812 ActivePolymeric8V100A1.5A3A500ms40 mOhms110 mOhms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.022" (0.55mm)
-
0ZCJ0110FF2E
 Bel Fuse Inc. PTC RESET FUSE 8V 1.1A 1206 ActivePolymeric8V100A1.1A2.2A300ms40 mOhms180 mOhms
-
-40°C ~ 85°C
-
Surface Mount1206 (3216 Metric), Concave0.128" L x 0.065" W (3.25mm x 1.65mm)
-
0.039" (1.00mm)
-
0ZCJ0100FF2E
 Bel Fuse Inc. PTC RESET FUSE 6V 1A 1206 ActivePolymeric6V100A1A1.8A300ms55 mOhms210 mOhms
-
-40°C ~ 85°C
-
Surface Mount1206 (3216 Metric), Concave0.128" L x 0.065" W (3.25mm x 1.65mm)
-
0.039" (1.00mm)
-
0ZCK0075FF2E
 Bel Fuse 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)
-
PTS120630V012
 Eaton PTC RESET FUSE 30V 120MA 1206 ActivePolymeric30V100A120mA290mA200ms1.4 Ohms6 Ohms
-
-40°C ~ 85°C
-
Surface Mount1206 (3216 Metric), Concave0.128" L x 0.065" W (3.25mm x 1.65mm)
-
0.035" (0.90mm)
-
0ZCG0150AF2C
 Bel Fuse Inc. PTC RESET FUSE 12V 1.5A 1812 ActivePolymeric12V100A1.5A3A500ms40 mOhms110 mOhms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.043" (1.10mm)
-
0ZCG0200FF2C
 Bel Fuse Inc. PTC RESET FUSE 8V 2A 1812 ActivePolymeric8V100A2A3.5A2s20 mOhms70 mOhms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.047" (1.20mm)
-
0ZCG0260FF2C
 Bel Fuse Inc. PTC RESET FUSE 8V 2.6A 1812 ActivePolymeric8V100A2.6A5A2.5s15 mOhms47 mOhms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.047" (1.20mm)
-
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