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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
2016L100PR Littelfuse Inc. electronic component

2016L100PR

PTC RESET FUSE 15V 1.1A 2016

Littelfuse Inc.

2,906
RFQ

Datasheet

2016 (5041 Metric), Concave POLY-FUSE®, 2016L Tape & Reel (TR) Active Polymeric 15V 1.1 A 2.2 A 40 A 500 ms 100 mOhms 400 mOhms - -40°C ~ 85°C - - - Surface Mount 0.200" L x 0.160" W (5.08mm x 4.07mm) - 0.030" (0.75mm) -
MINISMDC260F/13.2-2 Littelfuse Inc. electronic component

MINISMDC260F/13.2-2

PTC RESET FUSE 13.2V 2.6A 1812

Littelfuse Inc.

2,486
RFQ

Datasheet

1812 (4532 Metric), Concave PolySwitch®, miniSMD Tape & Reel (TR) Active Polymeric 13.2V 2.6 A 5 A 100 A 5 s 15 mOhms 50 mOhms - -40°C ~ 85°C - - - Surface Mount 0.181" L x 0.128" W (4.60mm x 3.24mm) - 0.060" (1.52mm) -
MF-S350 Bourns Inc. electronic component

MF-S350

PTC RESET FUSE 30V 3.5A STRAP

Bourns Inc.

16,573
RFQ

Datasheet

Strap Multifuse®, MF-S Bulk Active Polymeric 30V 3.5 A 6.3 A 100 A 3 s 17 mOhms 40 mOhms - -40°C ~ 85°C - - - User Defined 1.185" L x 0.522" W (30.10mm x 13.25mm) - 0.043" (1.10mm) -
MF-SM008/250F-2 Bourns Inc. electronic component

MF-SM008/250F-2

PTC RESET FUSE 80V 80MA 2SMD

Bourns Inc.

14,590
RFQ

Datasheet

2-SMD Multifuse®, MF-SM/250 Tape & Reel (TR) Active Polymeric 80V 80 mA - 3 A - 5 Ohms 20 Ohms - -40°C ~ 85°C - - - Surface Mount 0.311" L x 0.209" W (7.90mm x 5.30mm) 0.146" (3.70mm) 0.402" (10.20mm) -
TRF250-080U Littelfuse Inc. electronic component

TRF250-080U

PTC RESET FUSE 60V 80MA RADIAL

Littelfuse Inc.

6,308
RFQ

Datasheet

Radial, Disc PolySwitch®, TRF250 Bag Active Polymeric 60V (250V Int) 80 mA 160 mA 3 A 4 s 14 Ohms 33 Ohms - -40°C ~ 85°C - - - Through Hole 0.189" Dia x 0.150" T (4.80mm x 3.80mm) 0.366" (9.30mm) - 0.197" (5.00mm)
MICROSMD200F-2 Littelfuse Inc. electronic component

MICROSMD200F-2

PTC RESET FUSE 6V 2A 1210

Littelfuse Inc.

1,911
RFQ

Datasheet

1210 (3225 Metric), Concave PolySwitch®, microSMD Tape & Reel (TR) Active Polymeric 6V 2 A 4 A 100 A 2.5 s 20 mOhms 60 mOhms - -40°C ~ 85°C - - - Surface Mount 0.127" L x 0.102" W (3.22mm x 2.58mm) - 0.046" (1.17mm) -
MF-SM300-2 Bourns Inc. electronic component

MF-SM300-2

PTC RESET FUSE 6V 3A 2SMD

Bourns Inc.

1,297
RFQ

Datasheet

2-SMD Multifuse®, MF-SM Tape & Reel (TR) Active Polymeric 6V 3 A 6 A 100 A 35 s 15 mOhms 48 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.287" L x 0.214" W (7.31mm x 5.44mm) - 0.118" (3.00mm) -
PRG21BC0R2MM1RA Murata Electronics electronic component

PRG21BC0R2MM1RA

PTC RESET FUSE 6V 750MA 0805

Murata Electronics

37,267
RFQ

Datasheet

0805 (2012 Metric) POSISTOR®, PRG Tape & Reel (TR) Active Ceramic 6V 750 mA 1.62 A 10 A - - - 200 mOhms -20°C ~ 85°C - - - Surface Mount 0.079" L x 0.049" W (2.00mm x 1.25mm) - 0.043" (1.10mm) -
TRF250-183 Littelfuse Inc. electronic component

TRF250-183

PTC RESET FUSE 100V 183MA RADIAL

Littelfuse Inc.

32,614
RFQ

Datasheet

Radial, Disc PolySwitch®, TRF250 Bulk Active Polymeric 100V (250V Int) 183 mA 685 mA 10 A 1.8 s 800 mOhms 3.4 Ohms - -40°C ~ 85°C - - - Through Hole 0.295" Dia x 0.161" T (7.50mm x 4.10mm) 0.413" (10.50mm) - 0.197" (5.00mm)
1210L110/12WR Littelfuse Inc. electronic component

1210L110/12WR

PTC RESET FUSE 12V 1.1A 1210

Littelfuse Inc.

13,440
RFQ

Datasheet

1210 (3225 Metric), Concave POLY-FUSE®, 1210L Tape & Reel (TR) Active Polymeric 12V 1.1 A 2.2 A 100 A 100 ms 60 mOhms 210 mOhms - -40°C ~ 85°C - - - Surface Mount 0.127" L x 0.102" W (3.22mm x 2.58mm) - 0.049" (1.25mm) -
60R050XPR Littelfuse Inc. electronic component

60R050XPR

PTC RESET FUSE 60V 500MA RADIAL

Littelfuse Inc.

7,585
RFQ

Datasheet

Radial, Disc POLY-FUSE®, 60R Cut Tape (CT) Active Polymeric 60V 500 mA 1 A 40 A 4 s 500 mOhms 1.17 Ohms - -40°C ~ 85°C - - - Through Hole 0.311" Dia x 0.122" T (7.90mm x 3.10mm) 0.539" (13.70mm) - 0.201" (5.10mm)
PICOSMDC110S-2 Littelfuse Inc. electronic component

PICOSMDC110S-2

PTC RESET FUSE 6V 1.1A 0805

Littelfuse Inc.

4,571
RFQ

Datasheet

0805 (2012 Metric), Concave PolySwitch®, picoSMD Tape & Reel (TR) Active Polymeric 6V 1.1 A 2.2 A 40 A 200 ms 50 mOhms 170 mOhms - -40°C ~ 85°C - - - Surface Mount 0.083" L x 0.055" W (2.10mm x 1.40mm) - 0.047" (1.20mm) -
30R185UU Littelfuse Inc. electronic component

30R185UU

PTC RESET FUSE 30V 1.85A RADIAL

Littelfuse Inc.

2,451
RFQ

Datasheet

Radial, Disc POLY-FUSE®, 30R Bulk Active Polymeric 30V 1.85 A 3.7 A 40 A 8.7 s 30 mOhms 90 mOhms - -40°C ~ 85°C - - - Through Hole 0.402" L x 0.118" W (10.20mm x 3.00mm) 0.618" (15.70mm) - 0.201" (5.10mm)
MINIASMDC075F/24-2 Littelfuse Inc. electronic component

MINIASMDC075F/24-2

PTC RESET FUSE 24V 750MA 1812

Littelfuse Inc.

1,306
RFQ

Datasheet

1812 (4532 Metric), Concave PolySwitch®, miniASMD Tape & Reel (TR) Active Polymeric 24V 750 mA 1.5 A 40 A 300 ms 90 mOhms 290 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.181" L x 0.128" W (4.60mm x 3.24mm) - 0.057" (1.46mm) -
NANOSMDCH010F-02 Littelfuse Inc. electronic component

NANOSMDCH010F-02

PTC RESET FUSE 30V 100MA 1206

Littelfuse Inc.

5,755
RFQ

Datasheet

1206 (3216 Metric), Concave PolySwitch®, nanoSMD Tape & Reel (TR) Active Polymeric 30V 100 mA 350 mA 10 A 100 ms 1.1 Ohms 10 Ohms - -40°C ~ 125°C - - - Surface Mount 0.126" L x 0.063" W (3.20mm x 1.59mm) - 0.028" (0.70mm) -
0ZCN0110AF2C Bel Fuse Inc. electronic component

0ZCN0110AF2C

PTC RESET FUSE 33V 1.1A 2016

Bel Fuse Inc.

2,944
RFQ

Datasheet

2016 (5041 Metric), Concave 0ZCN Tape & Reel (TR) Active Polymeric 33V 1.1 A 2.2 A 100 A 500 ms 100 mOhms 400 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.200" L x 0.160" W (5.08mm x 4.07mm) - 0.028" (0.70mm) -
CMF-RL25-0 Bourns Inc. electronic component

CMF-RL25-0

PTC RESET FUSE 220V 100MA RADIAL

Bourns Inc.

11,517
RFQ

Datasheet

Radial, Disc CMF-RL Bulk Active Ceramic 220V (600V Int) 100 mA 200 mA 3 A 300 ms - - 25 Ohms -40°C ~ 125°C - - - Through Hole 0.386" L x 0.197" W (9.80mm x 5.00mm) 0.532" (13.50mm) - 0.197" (5.00mm)
PICOSMDC020S-2 Littelfuse Inc. electronic component

PICOSMDC020S-2

PTC RESET FUSE 9V 200MA 0805

Littelfuse Inc.

10,245
RFQ

Datasheet

0805 (2012 Metric), Concave PolySwitch®, picoSMD Tape & Reel (TR) Active Polymeric 9V 200 mA 470 mA 100 A 100 ms 750 mOhms 3.2 Ohms - -40°C ~ 85°C - - - Surface Mount 0.083" L x 0.055" W (2.10mm x 1.40mm) - 0.027" (0.68mm) -
MF-RHT200-0 Bourns Inc. electronic component

MF-RHT200-0

PTC RESET FUSE 16V 2A RADIAL

Bourns Inc.

7,251
RFQ

Datasheet

Radial, Disc Multifuse®, MF-RHT Bulk 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)
MF-RX300/72-0 Bourns Inc. electronic component

MF-RX300/72-0

PTC RESET FUSE 72V 3A RADIAL

Bourns Inc.

5,890
RFQ

Datasheet

Radial, Disc Multifuse®, MF-RX/72 Bulk Active Polymeric 72V 3 A 6 A 40 A 19.8 s 40 mOhms 100 mOhms - -40°C ~ 85°C - - - Through Hole 0.980" L x 0.122" W (24.90mm x 3.10mm) 1.181" (30.00mm) - 0.402" (10.20mm)
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