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PTC Resettable Fuses

6,124 products
Mfr Part # Qty Price Product 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
MPTS0805L010
PTC RESET FUSE 15V 0.1A 0805
Meritek
8,130 0.06160 Active Polymeric 15V 100 A 100 mA 300 mA 1.5 s 700 mOhms 6 Ohms - -40°C ~ 85°C - Surface Mount 0805 (2012 Metric) 0.087" L x 0.053" W (2.20mm x 1.35mm) - 0.039" (1.00mm) - Details
B59874C0120A070
PTC RESET FUSE 265V 60MA RADIAL
EPCOS - TDK Electronics
9,452 1.79000 Active Ceramic 265V 1 A 60 mA 125 mA - - - 55 Ohms 0°C ~ 60°C - Through Hole Radial, Disc 0.354" Dia x 0.197" T (9.00mm x 5.00mm) 0.492" (12.50mm) - 0.197" (5.00mm) Details
PRG18BC220MM1RB
PTC RESET FUSE
Murata Electronics
4,974 0.21080 Not For New Designs - - - - - - - - - - - - - - - - - Details
PFSM.100.2
PTC RESET FUSE 30V 1.1A 2SMD
SCHURTER Inc.
1,210 0.50000 Active Polymeric 30V 80 A 1.1 A 2.2 A 500 ms 120 mOhms 480 mOhms - -40°C ~ 85°C AEC-Q200 Surface Mount 2-SMD 0.289" L x 0.214" W (7.36mm x 5.44mm) - 0.118" (3.00mm) - Details
FRX075-90F
RESETTABLE FUSE - PPTC RADIAL LE
RFE/Fuzetec
600 0.25000 Active - 72V (90V Int) 40 A 750 mA 1.5 A 6.3 s 250 mOhms 600 mOhms - -40°C ~ 85°C - Through Hole Radial, Disc 0.409" Dia (10.40mm) 0.598" (15.20mm) - 0.201" (5.10mm) Details
TRF250-120US-2
PTC RESET FUSE 60V 120MA RADIAL
Littelfuse Inc.
2,495 0.86000 Active Polymeric 60V (250V Int) 3 A 120 mA 240 mA 2 s 6 Ohms 16 Ohms - -40°C ~ 85°C - Through Hole Radial, Disc 0.236" L x 0.150" W (6.00mm x 3.80mm) 0.394" (10.00mm) - 0.197" (5.00mm) Details
AHRF600-2
PTC RESET FUSE 16V 6A RADIAL
Littelfuse Inc.
2,000 0.97000 Active Polymeric 16V 100 A 6 A 12 A 6.5 s 10 mOhms 32 mOhms - -40°C ~ 125°C AEC-Q200 Through Hole Radial, Disc 0.441" L x 0.118" W (11.20mm x 3.00mm) 0.827" (21.00mm) - 0.200" (5.08mm) Details
0ZRE0055FF1A
PTC RESET FUSE 240V 550MA RADIAL
Bel Fuse Inc.
97,894 0.75000 Active Polymeric 240V 7 A 550 mA 1.25 A 26 s 450 mOhms 1.45 Ohms - -40°C ~ 85°C AEC-Q200 Through Hole Radial, Disc 0.551" L x 0.161" W (14.00mm x 4.10mm) 0.854" (21.70mm) - 0.201" (5.10mm) Details
MF-RX135/72-2
PTC RESET FUSE 72V 1.35A RADIAL
Bourns Inc.
74,614 0.44000 Active Polymeric 72V 40 A 1.35 A 2.7 A 9.6 s 120 mOhms 300 mOhms - -40°C ~ 85°C - Through Hole Radial, Disc 0.483" L x 0.122" W (12.26mm x 3.10mm) 0.718" (18.26mm) - 0.201" (5.10mm) Details
FSMD400-16-2920R
RESETTABLE FUSE - SMD, 2920 SIZE
RFE/Fuzetec
1,000 0.45000 Active - 16V 100 A 4 A 8 A 4 s 10 mOhms 40 mOhms - -40°C ~ 85°C - Surface Mount 2920 (7351 Metric), Concave 0.290" L x 0.202" W (7.36mm x 5.12mm) - 0.059" (1.50mm) - Details
2016L500DR
PTC RESET FUSE 6V 5A 2016
Littelfuse Inc.
2,666 0.88000 Active Polymeric 6V 100 A 5 A 10 A 2 s 5 mOhms 25 mOhms - -40°C ~ 85°C - Surface Mount 2016 (5041 Metric), Concave 0.200" L x 0.160" W (5.08mm x 4.07mm) - 0.063" (1.60mm) - Details
RHEF050-AP
PTC RESET FUSE 30V 500MA RADIAL
Littelfuse Inc.
8,276 0.67000 Active Polymeric 30V 40 A 500 mA 920 mA 2.5 s 480 mOhms 1.1 Ohms - -40°C ~ 125°C - Through Hole Radial, Disc 0.291" Dia x 0.118" T (7.40mm x 3.00mm) 0.500" (12.70mm) - 0.199" (5.05mm) Details
YS5921PTO
PTC RESET FUSE 120V RADIAL DISC
Amphenol Thermometrics
1,563 2.13000 Active Ceramic 120V - - - - - - 200 Ohms 10°C ~ 55°C - Through Hole Radial, Disc 0.300" Dia x 0.200" T (7.62mm x 5.08mm) 0.300" (7.62mm) - 0.150" (3.81mm) Details
0ZRR0250FF1A
PTC RESET FUSE 60V 2.5A RADIAL
Bel Fuse Inc.
1,374 0.48000 Active Polymeric 60V 40 A 2.5 A 5 A 15.6 s 50 mOhms 130 mOhms - -40°C ~ 85°C AEC-Q200 Through Hole Radial, Disc 0.839" Dia x 0.122" T (21.30mm x 3.10mm) 1.039" (26.40mm) - 0.402" (10.20mm) Details
MF-FSML150/8-2
PTC RESET FUSE 8V 1.5A 0603
Bourns Inc.
430 1.29000 Active Polymeric 8V 50 A 1.5 A 3 A 4 s 10 mOhms 120 mOhms - -40°C ~ 85°C - Surface Mount 0603 (1608 Metric), Concave 0.065" L x 0.033" W (1.65mm x 0.85mm) - 0.055" (1.40mm) - Details
AHEF050
PTC RESET FUSE 32V 500MA RADIAL
Littelfuse Inc.
734 0.82000 Active Polymeric 32V 100 A 500 mA 1 A 3 s 350 mOhms 1.1 Ohms - -40°C ~ 125°C AEC-Q200 Through Hole Radial, Disc 0.291" Dia x 0.130" T (7.40mm x 3.30mm) 0.500" (12.70mm) - 0.199" (5.05mm) Details
MF-MSHT150KX-2
1812 HIGH TEMP SMD POLYMER PTC 1
Bourns Inc.
1,400 1.13000 Active Polymeric 9V 40 A 1.5 A 6 A 5 s 22 mOhms 200 mOhms - -40°C ~ 125°C AEC-Q200 Surface Mount 1812 (4532 Metric), Concave 0.181" L x 0.128" W (4.60mm x 3.24mm) - 0.063" (1.60mm) - Details
MPTS2920L200
PTC RESET FUSE 16V 2A 2920
Meritek
6,652 0.18950 Active Polymeric 16V 100 A 2 A 4 A 4.5 s 35 mOhms 120 mOhms - -40°C ~ 85°C - Surface Mount 2920 (7351 Metric) 0.290" L x 0.202" W (7.36mm x 5.12mm) - 0.039" (1.00mm) - Details
MF-FSML075/8-2
PTC RESET FUSE 8V 750MA 0603
Bourns Inc.
5,222 1.29000 Active Polymeric 8V 50 A 750 mA 1.5 A 1 s 50 mOhms 250 mOhms - -40°C ~ 85°C - Surface Mount 0603 (1608 Metric), Concave 0.065" L x 0.033" W (1.65mm x 0.85mm) - 0.028" (0.70mm) - Details
MPTS1210L005R
PTC RESET FUSE 60V 0.05A 1210
Meritek
3,000 0.08500 Active Polymeric 60V 100 A 50 mA 150 mA 1.5 s 3.6 Ohms 50 Ohms - -40°C ~ 85°C - Surface Mount 1210 (3225 Metric), Concave 0.127" L x 0.102" W (3.22mm x 2.58mm) - 0.045" (1.15mm) - Details
TS250-130F-B-0.5-2
PPTC-TLINE-PSW
Littelfuse Inc.
14,990 1.29000 Active Polymeric 60V (600V Int) 3 A 130 mA 260 mA 900 ms 6.5 Ohms 20 Ohms - -40°C ~ 85°C - Surface Mount 2-SMD 0.352" L x 0.291" W (8.95mm x 7.40mm) - 0.134" (3.40mm) - Details
0ZRR0075FF1E
PTC RESET FUSE 60V 750MA RADIAL
Bel Fuse Inc.
2,615 0.42000 Active Polymeric 60V 40 A 750 mA 1.5 A 6.3 s 250 mOhms 600 mOhms - -40°C ~ 85°C AEC-Q200 Through Hole Radial, Disc 0.409" Dia x 0.122" T (10.40mm x 3.10mm) 0.598" (15.20mm) - 0.201" (5.10mm) Details
0ZRC0035FF2E
PTC RESET FUSE 90V 350MA RADIAL
Bel Fuse Inc.
3,471 0.14930 Active Polymeric 90V 40 A 350 mA 750 mA 10 s 700 mOhms 2.5 Ohms - -40°C ~ 85°C AEC-Q200 Through Hole Radial, Disc 0.291" L x 0.122" W (7.40mm x 3.10mm) 0.500" (12.70mm) - 0.201" (5.10mm) Details
MF-RHT450-AP
PTC RESET FUSE 16V 4.5A RADIAL
Bourns Inc.
7,105 0.36820 Active Polymeric 16V 100 A 4.5 A 7.8 A 3 s 22 mOhms 54 mOhms - -40°C ~ 125°C AEC-Q200 Through Hole Radial, Disc 0.409" L x 0.118" W (10.40mm x 3.00mm) 0.614" (15.60mm) - 0.114" (2.90mm) Details

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