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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
MF-RHT800-0 Bourns Inc. electronic component

MF-RHT800-0

PTC RESET FUSE 16V 8A RADIAL

Bourns Inc.

2,993
RFQ

Datasheet

Radial, Disc Multifuse®, MF-RHT Bag Active Polymeric 16V 8 A 15 A 100 A 8 s 8 mOhms 20 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Through Hole 0.630" L x 0.118" W (16.00mm x 3.00mm) 0.886" (22.50mm) - 0.201" (5.10mm)
PTSLR12066V550 Eaton - Electronics Division electronic component

PTSLR12066V550

PTC RESET FUSE 5.5A 6V 1206

Eaton - Electronics Division

2,868
RFQ

Datasheet

1206 (3216 Metric), Concave PTSLR1206 Tape & Reel (TR) Active - 6V 5.5 A 11 A 50 A 5 s 1 mOhms 10 mOhms - -40°C ~ 85°C - - - Surface Mount 0.138" L x 0.071" W (3.50mm x 1.80mm) - 0.039" (1.00mm) -
0ZSA0420FF1E Bel Fuse Inc. electronic component

0ZSA0420FF1E

PTC RESET FUSE 30V 4.2A STRAP

Bel Fuse Inc.

2,710
RFQ

Datasheet

Strap 0ZSA Bulk Active Polymeric 30V 4.2 A 7.6 A 100 A 6 s 12 mOhms 40 mOhms - -40°C ~ 85°C - - - User Defined 1.240" L x 0.522" W (31.50mm x 13.25mm) - 0.043" (1.10mm) -
MF-RX250/72-2-14 Bourns Inc. electronic component

MF-RX250/72-2-14

PTC RESET FUSE 72V 2.5A RADIAL

Bourns Inc.

2,517
RFQ

Datasheet

Radial, Disc Multifuse®, MF-RX/72 Cut Tape (CT) Active Polymeric 72V 2.5 A 5 A 40 A 15.6 s 50 mOhms 130 mOhms - -40°C ~ 85°C - - - Through Hole 0.702" L x 0.122" W (17.84mm x 3.10mm) 0.785" (19.94mm) - 0.201" (5.10mm)
MF-RHT200-2 Bourns Inc. electronic component

MF-RHT200-2

PTC RESET FUSE 16V 2A RADIAL

Bourns Inc.

2,108
RFQ

Datasheet

Radial, Disc Multifuse®, MF-RHT Tape & Reel (TR) Active Polymeric 16V 2 A 3.8 A 100 A 3 s 45 mOhms 110 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Through Hole 0.370" Dia x 0.118" T (9.40mm x 3.00mm) 0.551" (14.00mm) - 0.114" (2.90mm)
PTSLR12106V260 Eaton - Electronics Division electronic component

PTSLR12106V260

PTC RESET FUSE 6V 2.6A 1210

Eaton - Electronics Division

5,455
RFQ

Datasheet

1210 (3225 Metric), Concave PTSLR1210 Tape & Reel (TR) Active Polymeric 6V 2.6 A 5 A 50 A 4 s 3 mOhms 20 mOhms - -40°C ~ 85°C - - - Surface Mount 0.127" L x 0.101" W (3.22mm x 2.58mm) - 0.028" (0.70mm) -
0ZSA0350FF1E Bel Fuse Inc. electronic component

0ZSA0350FF1E

PTC RESET FUSE 30V 3.5A STRAP

Bel Fuse Inc.

2,522
RFQ

Datasheet

Strap 0ZSA Bulk Active Polymeric 30V 3.5 A 6.3 A 100 A 3 s 17 mOhms 50 mOhms - -40°C ~ 85°C - - - User Defined 1.185" L x 0.522" W (30.10mm x 13.25mm) - 0.043" (1.10mm) -
TRF250-120-B-0.5 Littelfuse Inc. electronic component

TRF250-120-B-0.5

PTC RESET FUSE 60V 120MA RADIAL

Littelfuse Inc.

1,387
RFQ

Datasheet

Radial, Disc PolySwitch®, TRF250 Bag Active Polymeric 60V (250V Int) 120 mA 240 mA 3 A 2.5 s 4 Ohms 16 Ohms - -40°C ~ 85°C - - - Through Hole 0.236" L x 0.150" W (6.00mm x 3.80mm) 0.394" (10.00mm) - 0.197" (5.00mm)
MICROSMDCH050F-02 Littelfuse Inc. electronic component

MICROSMDCH050F-02

PTC RESET FUSE 13.2V 500MA 1210

Littelfuse Inc.

2,954
RFQ

Datasheet

1210 (3225 Metric), Concave PolySwitch®, microSMD Tape & Reel (TR) Active Polymeric 13.2V 500 mA 1.5 A 10 A 50 ms 190 mOhms 900 mOhms - -40°C ~ 125°C - - - Surface Mount 0.127" L x 0.102" W (3.22mm x 2.58mm) - 0.025" (0.64mm) -
VLR230F Littelfuse Inc. electronic component

VLR230F

PTC RESET FUSE 12V 2.3A STRAP

Littelfuse Inc.

1,887
RFQ

Datasheet

Strap PolySwitch®, VLR Bulk Active Polymeric 12V 2.3 A 5 A 100 A 5 s 12 mOhms 36 mOhms - - - - - User Defined 0.866" L x 0.201" W (22.00mm x 5.10mm) - 0.032" (0.80mm) -
MF-RG500-0 Bourns Inc. electronic component

MF-RG500-0

PTC RESET FUSE 16V 5A RADIAL

Bourns Inc.

2,929
RFQ

Datasheet

Radial, Disc Multifuse®, MF-RG Bulk Active Polymeric 16V 5 A 8.5 A 100 A 2 s 15 mOhms 34 mOhms - -40°C ~ 85°C - - - Through Hole 0.409" L x 0.118" W (10.40mm x 3.00mm) 0.563" (14.30mm) - 0.201" (5.10mm)
PTR030V0500-TR Eaton - Electronics Division electronic component

PTR030V0500-TR

PTC RESET FUSE 30V 5A RADIAL

Eaton - Electronics Division

2,926
RFQ

Datasheet

Radial, Disc PTR030V Tape & Reel (TR) Active Polymeric 30V 5 A 10 A 40 A 14.5 s 10 mOhms 50 mOhms - -40°C ~ 85°C - - - Through Hole 0.551" L x 0.118" W (14.00mm x 3.00mm) 0.980" (24.90mm) - 0.394" (10.00mm)
MF-SMHT160-2 Bourns Inc. electronic component

MF-SMHT160-2

PTC RESET FUSE 16V 1.6A 2SMD

Bourns Inc.

2,857
RFQ

Datasheet

2-SMD Multifuse®, MF-SMHT Tape & Reel (TR) Active Polymeric 16V 1.6 A 3.2 A 100 A 10 s 50 mOhms 150 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Surface Mount 0.374" L x 0.234" W (9.50mm x 5.94mm) - 0.118" (3.00mm) -
PTSLR12066V075 Eaton - Electronics Division electronic component

PTSLR12066V075

PTC RESET FUSE 6V 750MA 1206

Eaton - Electronics Division

6,006
RFQ

Datasheet

1206 (3216 Metric), Concave PTSLR1206 Tape & Reel (TR) Active Polymeric 6V 750 mA 1.5 A 50 A 300 ms 17 mOhms 180 mOhms - -40°C ~ 85°C - - - Surface Mount 0.128" L x 0.065" W (3.25mm x 1.65mm) - 0.028" (0.70mm) -
TRF250-145US Littelfuse Inc. electronic component

TRF250-145US

PTC RESET FUSE 60V 145MA RADIAL

Littelfuse Inc.

1,603
RFQ

Datasheet

Radial, Disc PolySwitch®, TRF250 Bag Active Polymeric 60V (250V Int) 145 mA 290 mA 3 A 4 s 3.5 Ohms 14 Ohms - -40°C ~ 85°C - - - Through Hole 0.236" L x 0.150" W (6.00mm x 3.80mm) 0.394" (10.00mm) - 0.197" (5.00mm)
0ZSC0380FF1E Bel Fuse Inc. electronic component

0ZSC0380FF1E

PTC RESET FUSE 20V 3.8A STRAP

Bel Fuse Inc.

1,310
RFQ

Datasheet

Strap 0ZSC Bulk Active Polymeric 20V 3.8 A 8.3 A 100 A 5 s 13 mOhms 37 mOhms - -40°C ~ 85°C - - - User Defined 0.984" L x 0.283" W (25.00mm x 7.20mm) - 0.039" (1.00mm) -
MF-LS340 Bourns Inc. electronic component

MF-LS340

PTC RESET FUSE 24V 3.4A STRAP

Bourns Inc.

3,893
RFQ

Datasheet

Strap Multifuse®, MF-LS Bulk Active Polymeric 24V 3.4 A 6.8 A 100 A 5 s 16 mOhms 50 mOhms - -40°C ~ 85°C - - - User Defined 0.984" L x 0.604" W (25.00mm x 15.35mm) - 0.039" (1.00mm) -
PTSLR12066V450 Eaton - Electronics Division electronic component

PTSLR12066V450

PTC RESET FUSE 6V 4.5A 1206

Eaton - Electronics Division

2,167
RFQ

Datasheet

1206 (3216 Metric), Concave PTSLR1206 Tape & Reel (TR) Active Polymeric 6V 4.5 A 9 A 50 A 2 s 1 mOhms 14 mOhms - -40°C ~ 85°C - - - Surface Mount 0.128" L x 0.065" W (3.25mm x 1.65mm) - 0.047" (1.20mm) -
TRF250-120T-RC-B-0.5 Littelfuse Inc. electronic component

TRF250-120T-RC-B-0.5

PTC RESET FUSE 60V 120MA RADIAL

Littelfuse Inc.

1,500
RFQ

Datasheet

Radial, Disc PolySwitch®, TRF250 Bag Active Polymeric 60V (250V Int) 120 mA 260 mA 3 A 3 s 5.4 Ohms 14 Ohms - -40°C ~ 85°C - - - Through Hole 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) - 0.197" (5.00mm)
VTP170F Littelfuse Inc. electronic component

VTP170F

PTC RESET FUSE 16V 1.7A STRAP

Littelfuse Inc.

9,758
RFQ

Datasheet

Strap PolySwitch®, VTP Bulk Active Polymeric 16V 1.7 A 3.4 A 100 A 5 s 30 mOhms 105 mOhms - -40°C ~ 85°C - - - User Defined 0.648" L x 0.283" W (16.45mm x 7.20mm) - 0.032" (0.80mm) -
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