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PTC Resettable Fuses

Photo Mfr. Part # Availability Quantity Datasheet Package/Case Series Packaging Product Status Type Voltage - Max Current - Hold (Ih) (Max) Current - Trip (It) Current - Max Time to Trip Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Resistance - 25°C (Typ) Operating Temperature Grade Qualification Ratings Mounting Type Size / Dimension Height - Seated (Max) Thickness (Max) Lead Spacing
60R020XU Littelfuse Inc. electronic component

60R020XU

PTC RESET FUSE 60V 200MA RADIAL

Littelfuse Inc.

1,413
RFQ

Datasheet

Radial, Disc POLY-FUSE®, 60R Bulk Active Polymeric 60V 200 mA 400 mA 40 A 2.2 s 1.83 Ohms 4.4 Ohms - -40°C ~ 85°C - - - Through Hole 0.291" Dia x 0.122" T (7.40mm x 3.10mm) 0.461" (11.70mm) - 0.201" (5.10mm)
1206L150THWR Littelfuse Inc. electronic component

1206L150THWR

PTC RESET FUSE 8V 1.5A 1206

Littelfuse Inc.

53,020
RFQ

Datasheet

1206 (3216 Metric), Concave POLY-FUSE®, 1206L Tape & Reel (TR) Active Polymeric 8V 1.5 A 3 A 100 A 300 ms 40 mOhms 120 mOhms - -40°C ~ 85°C - - - Surface Mount 0.126" L x 0.065" W (3.20mm x 1.65mm) - 0.039" (1.00mm) -
MF-USMF035-2 Bourns Inc. electronic component

MF-USMF035-2

PTC RESET FUSE 6V 350MA 1210

Bourns Inc.

29,121
RFQ

Datasheet

1210 (3225 Metric), Concave Multifuse®, MF-USMF Tape & Reel (TR) Active Polymeric 6V 350 mA 750 mA 40 A 200 ms 200 mOhms 1.3 Ohms - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.127" L x 0.102" W (3.22mm x 2.58mm) - 0.033" (0.85mm) -
1812L014DR Littelfuse Inc. electronic component

1812L014DR

PTC RESET FUSE 60V 140MA 1812

Littelfuse Inc.

11,365
RFQ

Datasheet

1812 (4532 Metric), Concave POLY-FUSE®, 1812L Tape & Reel (TR) Active Polymeric 60V 140 mA 340 mA 10 A 150 ms 1.5 Ohms 6 Ohms - -40°C ~ 85°C - - - Surface Mount 0.179" L x 0.128" W (4.55mm x 3.24mm) - 0.077" (1.95mm) -
PFSM.050.2 SCHURTER Inc. electronic component

PFSM.050.2

PTC RESET FUSE 60V 500MA 2SMD

SCHURTER Inc.

7,576
RFQ

Datasheet

2-SMD PFSM Tape & Reel (TR) Active Polymeric 60V 500 mA 1 A 40 A 4 s 350 mOhms 1.4 Ohms - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.289" L x 0.214" W (7.36mm x 5.44mm) - 0.125" (3.18mm) -
PFSM.030.2 SCHURTER Inc. electronic component

PFSM.030.2

PTC RESET FUSE 60V 300MA 2SMD

SCHURTER Inc.

7,262
RFQ

Datasheet

2-SMD PFSM Tape & Reel (TR) Active Polymeric 60V 300 mA 600 mA 40 A 3 s 900 mOhms 4.8 Ohms - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.289" L x 0.214" W (7.36mm x 5.44mm) - 0.125" (3.18mm) -
PFSM.100.2 SCHURTER Inc. electronic component

PFSM.100.2

PTC RESET FUSE 30V 1.1A 2SMD

SCHURTER Inc.

5,923
RFQ

Datasheet

2-SMD PFSM Tape & Reel (TR) Active Polymeric 30V 1.1 A 2.2 A 80 A 500 ms 120 mOhms 480 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.289" L x 0.214" W (7.36mm x 5.44mm) - 0.118" (3.00mm) -
0ZRP0050FF1E Bel Fuse Inc. electronic component

0ZRP0050FF1E

PTC RESET FUSE 60V 500MA RADIAL

Bel Fuse Inc.

2,832
RFQ

Datasheet

Radial, Disc 0ZRP Bulk Active Polymeric 60V 500 mA 1 A 40 A 800 ms 320 mOhms 900 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Through Hole 0.280" L x 0.142" W (7.10mm x 3.60mm) 0.450" (11.43mm) - 0.201" (5.10mm)
MF-RX160/72-2 Bourns Inc. electronic component

MF-RX160/72-2

PTC RESET FUSE 72V 1.6A RADIAL

Bourns Inc.

105,221
RFQ

Datasheet

Radial, Disc Multifuse®, MF-RX/72 Tape & Reel (TR) Active Polymeric 72V 1.6 A 3.2 A 40 A 11.4 s 90 mOhms 220 mOhms - -40°C ~ 85°C - - - Through Hole 0.642" L x 0.122" W (16.30mm x 3.10mm) 0.839" (21.30mm) - 0.201" (5.10mm)
RKEF110 Littelfuse Inc. electronic component

RKEF110

PTC RESET FUSE 60V 1.1A RADIAL

Littelfuse Inc.

64,879
RFQ

Datasheet

Radial, Disc PolySwitch®, RKEF Bag Active Polymeric 60V 1.1 A 2.2 A 40 A 3 s 170 mOhms 470 mOhms - -40°C ~ 85°C - - - Through Hole 0.299" L x 0.161" W (7.60mm x 4.10mm) 0.591" (15.00mm) - 0.199" (5.05mm)
60R025XU Littelfuse Inc. electronic component

60R025XU

PTC RESET FUSE 60V 250MA RADIAL

Littelfuse Inc.

27,651
RFQ

Datasheet

Radial, Disc POLY-FUSE®, 60R Bulk Active Polymeric 60V 250 mA 500 mA 40 A 2.5 s 1.25 Ohms 3 Ohms - -40°C ~ 85°C - - - Through Hole 0.291" Dia x 0.122" T (7.40mm x 3.10mm) 0.500" (12.70mm) - 0.201" (5.10mm)
NANOASMDC020F-2 Littelfuse Inc. electronic component

NANOASMDC020F-2

PTC RESET FUSE 24V 200MA 1206

Littelfuse Inc.

14,320
RFQ

Datasheet

1206 (3216 Metric), Concave PolySwitch®, nanoASMD Tape & Reel (TR) Active Polymeric 24V 200 mA 420 mA 100 A 100 ms 650 mOhms 3.1 Ohms - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.126" L x 0.063" W (3.20mm x 1.59mm) - 0.032" (0.82mm) -
RUEF250-2 Littelfuse Inc. electronic component

RUEF250-2

PTC RESET FUSE 30V 2.5A RADIAL

Littelfuse Inc.

6,916
RFQ

Datasheet

Radial, Disc PolySwitch®, RUEF Tape & Reel (TR) Active Polymeric 30V 2.5 A 5 A 100 A 10.3 s 20 mOhms 70 mOhms - -40°C ~ 85°C - - - Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.720" (18.30mm) - 0.199" (5.05mm)
0ZCF0300AF2C Bel Fuse Inc. electronic component

0ZCF0300AF2C

PTC RESET FUSE 15V 3A 2920

Bel Fuse Inc.

4,925
RFQ

Datasheet

2920 (7351 Metric), Concave 0ZCF Tape & Reel (TR) Active Polymeric 15V 3 A 5.2 A 100 A 20 s 10 mOhms 48 mOhms - -40°C ~ 85°C - - - Surface Mount 0.290" L x 0.202" W (7.36mm x 5.12mm) - 0.045" (1.15mm) -
1812L075PR Littelfuse Inc. electronic component

1812L075PR

PTC RESET FUSE 13.2V 750MA 1812

Littelfuse Inc.

3,744
RFQ

Datasheet

1812 (4532 Metric), Concave POLY-FUSE®, 1812L Tape & Reel (TR) Active Polymeric 13.2V 750 mA 1.5 A 100 A 200 ms 100 mOhms 450 mOhms - -40°C ~ 85°C - - - Surface Mount 0.179" L x 0.128" W (4.55mm x 3.24mm) - 0.030" (0.75mm) -
1812L150ZR Littelfuse Inc. electronic component

1812L150ZR

PTC RESET FUSE 8V 1.25A 1812

Littelfuse Inc.

2,999
RFQ

Datasheet

1812 (4532 Metric), Concave POLY-FUSE®, 1812L Tape & Reel (TR) Active Polymeric 8V 1.25 A 3 A 100 A 300 ms 40 mOhms 110 mOhms - -40°C ~ 85°C - - - Surface Mount 0.179" L x 0.128" W (4.55mm x 3.24mm) - 0.049" (1.25mm) -
1210L050YR Littelfuse Inc. electronic component

1210L050YR

PTC RESET FUSE 13.2V 500MA 1210

Littelfuse Inc.

13,855
RFQ

Datasheet

1210 (3225 Metric), Concave POLY-FUSE®, 1210L Tape & Reel (TR) Active Polymeric 13.2V 500 mA 1 A 100 A 50 ms 250 mOhms 900 mOhms - -40°C ~ 85°C - - - Surface Mount 0.127" L x 0.102" W (3.22mm x 2.58mm) - 0.033" (0.85mm) -
PFDF.050.2 SCHURTER Inc. electronic component

PFDF.050.2

PTC RESET FUSE 60V 550MA 2018

SCHURTER Inc.

7,998
RFQ

Datasheet

2018 (5045 Metric) PFDF Tape & Reel (TR) Active Polymeric 60V 550 mA 1.2 A 10 A 3 s 200 mOhms 1 Ohms - -40°C ~ 85°C - - - Surface Mount 0.200" L x 0.180" W (5.08mm x 4.58mm) - 0.043" (1.09mm) -
MINIASMDC010F-2 Littelfuse Inc. electronic component

MINIASMDC010F-2

PTC RESET FUSE 60V 100MA 1812

Littelfuse Inc.

7,113
RFQ

Datasheet

1812 (4532 Metric), Concave PolySwitch®, miniASMD Tape & Reel (TR) Active Polymeric 60V 100 mA 300 mA 40 A 5 s 700 mOhms 12.7 Ohms - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.179" L x 0.128" W (4.55mm x 3.24mm) - 0.035" (0.89mm) -
1812L125/16DR Littelfuse Inc. electronic component

1812L125/16DR

PTC RESET FUSE 16V 1.25A 1812

Littelfuse Inc.

6,393
RFQ

Datasheet

1812 (4532 Metric), Concave POLY-FUSE®, 1812L Tape & Reel (TR) Active Polymeric 16V 1.25 A 2.5 A 100 A 400 ms 50 mOhms 140 mOhms - -40°C ~ 85°C - - - Surface Mount 0.179" L x 0.128" W (4.55mm x 3.24mm) - 0.049" (1.25mm) -
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