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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
PTR030V0700-TR Eaton - Electronics Division electronic component

PTR030V0700-TR

PTC RESET FUSE 30V 7A RADIAL

Eaton - Electronics Division

7,243
RFQ

Datasheet

Radial, Disc PTR030V Tape & Reel (TR) Active Polymeric 30V 7 A 14 A 100 A 17.5 s 5 mOhms 30 mOhms - -40°C ~ 85°C - - - Through Hole 0.752" L x 0.118" W (19.10mm x 3.00mm) 1.051" (26.70mm) - 0.394" (10.00mm)
RUSBF075-AP Littelfuse Inc. electronic component

RUSBF075-AP

PTC RESET FUSE 6V 750MA RADIAL

Littelfuse Inc.

2,000
RFQ

Datasheet

Radial, Disc PolySwitch®, RUSBF Cut Tape (CT) Active Polymeric 6V 750 mA 1.3 A 40 A 400 ms 110 mOhms 230 mOhms - -40°C ~ 85°C - - - Through Hole 0.272" Dia x 0.122" T (6.90mm x 3.10mm) 0.449" (11.40mm) - 0.201" (5.10mm)
1206L025/24YR Littelfuse Inc. electronic component

1206L025/24YR

PTC RESET FUSE 24V 250MA 1206

Littelfuse Inc.

3,255
RFQ

Datasheet

1206 (3216 Metric), Concave POLY-FUSE®, 1206L Tape & Reel (TR) Active Polymeric 24V 250 mA 550 mA 100 A 80 ms 550 mOhms 2.3 Ohms - -40°C ~ 85°C - - - Surface Mount 0.126" L x 0.065" W (3.20mm x 1.65mm) - 0.039" (1.00mm) -
RXEF090S-2 Littelfuse Inc. electronic component

RXEF090S-2

PTC RESET FUSE 72V 900MA RADIAL

Littelfuse Inc.

3,000
RFQ

Datasheet

Radial, Disc PolySwitch®, RXEF Tape & Reel (TR) Active Polymeric 72V 900 mA 1.8 A 40 A 7.2 s 200 mOhms 470 mOhms - -40°C ~ 85°C - - - Through Hole 0.441" L x 0.118" W (11.20mm x 3.00mm) 0.622" (15.80mm) - 0.199" (5.05mm)
RUSBF155-AP Littelfuse Inc. electronic component

RUSBF155-AP

PTC RESET FUSE 6V 1.55A RADIAL

Littelfuse Inc.

1,755
RFQ

Datasheet

Radial, Disc PolySwitch®, RUSBF Cut Tape (CT) Active Polymeric 6V 1.55 A 2.65 A 40 A 2.2 s 40 mOhms 100 mOhms - -40°C ~ 85°C - - - Through Hole 0.272" Dia x 0.122" T (6.90mm x 3.10mm) 0.461" (11.70mm) - 0.201" (5.10mm)
RUSBF135-AP Littelfuse Inc. electronic component

RUSBF135-AP

PTC RESET FUSE 16V 1.35A RADIAL

Littelfuse Inc.

1,531
RFQ

Datasheet

Radial, Disc PolySwitch®, RUSBF Cut Tape (CT) Active Polymeric 16V 1.35 A 2.7 A 40 A 4.5 s 40 mOhms 112 mOhms - -40°C ~ 85°C - - - Through Hole 0.350" L x 0.118" W (8.90mm x 3.00mm) 0.532" (13.50mm) - 0.199" (5.05mm)
16R160BPR Littelfuse Inc. electronic component

16R160BPR

PTC RESET FUSE 16V 1.6A RADIAL

Littelfuse Inc.

2,000
RFQ

Datasheet

Radial, Disc POLY-FUSE®, USBR Tape & Reel (TR) Obsolete Polymeric 16V 1.6 A 3.2 A 40 A 9 s 30 mOhms 110 mOhms - -40°C ~ 85°C - - - Through Hole 0.350" L x 0.118" W (8.90mm x 3.00mm) 0.598" (15.20mm) - 0.201" (5.10mm)
R0603LR-035-R OptiFuse electronic component

R0603LR-035-R

PTC RESET FUSE 6V 350MA 0603

OptiFuse

12,000
RFQ

Datasheet

0603 (1608 Metric), Concave R0603LR Tape & Reel (TR) Active Polymeric 6V 350 mA 750 mA 100 A 100 ms 200 mOhms 1 Ohms - -40°C ~ 85°C - - - Surface Mount 0.063" L x 0.029" W (1.60mm x 0.73mm) - 0.030" (0.75mm) -
R2920-100-R OptiFuse electronic component

R2920-100-R

PTC RESET FUSE 33V 1.1A 2920

OptiFuse

4,000
RFQ

Datasheet

2920 (7351 Metric), Concave R2920 Tape & Reel (TR) Active Polymeric 33V 1.1 A 2.2 A 100 A 500 ms 90 mOhms 410 mOhms - -40°C ~ 85°C - - - Surface Mount 0.290" L x 0.202" W (7.36mm x 5.12mm) - 0.039" (1.00mm) -
R2920-050-R OptiFuse electronic component

R2920-050-R

PTC RESET FUSE 60V 500MA 2920

OptiFuse

2,000
RFQ

Datasheet

2920 (7351 Metric), Concave R2920 Tape & Reel (TR) Active Polymeric 60V 500 mA 1 A 100 A 4 s 300 mOhms 1.4 Ohms - -40°C ~ 85°C - - - Surface Mount 0.290" L x 0.202" W (7.36mm x 5.12mm) - 0.045" (1.15mm) -
MF-NSML260-2 Bourns Inc. electronic component

MF-NSML260-2

PTC RESET FUSE 6V 2.6A 1206

Bourns Inc.

9,767
RFQ

-

1206 (3216 Metric), Concave Multifuse®, MF-NSML Tape & Reel (TR) Obsolete Polymeric 6V 2.6 A 5.2 A 50 A 4 s 3 mOhms 26 mOhms - -40°C ~ 85°C - - - Surface Mount 0.128" L x 0.063" W (3.25mm x 1.60mm) - 0.024" (0.60mm) -
MF-USML270-2 Bourns Inc. electronic component

MF-USML270-2

PTC RESET FUSE 6V 2.7A 1210

Bourns Inc.

9,109
RFQ

Datasheet

1210 (3225 Metric), Concave Multifuse®, MF-USML Tape & Reel (TR) Obsolete Polymeric 6V 2.7 A 5.4 A 50 A 4 s 4 mOhms 20 mOhms - -40°C ~ 85°C - - - Surface Mount 0.127" L x 0.102" W (3.22mm x 2.58mm) - 0.024" (0.60mm) -
RUSBF155-2 Littelfuse Inc. electronic component

RUSBF155-2

PTC RESET FUSE 6V 1.55A RADIAL

Littelfuse Inc.

2,813
RFQ

Datasheet

Radial, Disc PolySwitch®, RUSBF Tape & Reel (TR) Active Polymeric 6V 1.55 A 2.65 A 40 A 2.2 s 40 mOhms 100 mOhms - -40°C ~ 85°C - - - Through Hole 0.272" L x 0.122" W (6.90mm x 3.10mm) 0.461" (11.70mm) - 0.200" (5.08mm)
RGEF400K-2 Littelfuse Inc. electronic component

RGEF400K-2

PTC RESET FUSE 16V 4A RADIAL

Littelfuse Inc.

1,077
RFQ

Datasheet

Radial, Disc PolySwitch®, RGEF Tape & Reel (TR) Active Polymeric 16V 4 A 6.8 A 100 A 1.7 s 21 mOhms 60 mOhms - -40°C ~ 85°C - - - Through Hole 0.331" L x 0.098" W (8.40mm x 2.50mm) 0.504" (12.80mm) - 0.199" (5.05mm)
MF-PSML110-2 Bourns Inc. electronic component

MF-PSML110-2

PTC RESET FUSE 6V 0805

Bourns Inc.

6,243
RFQ

Datasheet

0805 (2012 Metric), Concave Multifuse®, MF-PSML Tape & Reel (TR) Obsolete Polymeric 6V - - - - 17.5 mOhms - - -40°C ~ 85°C - - - Surface Mount 0.085" L x 0.053" W (2.15mm x 1.35mm) - 0.024" (0.60mm) -
RS60RB-025 OptiFuse electronic component

RS60RB-025

PTC RESET FUSE 60V 250MA RADIAL

OptiFuse

4,884
RFQ

Datasheet

Radial, Disc RS60RB 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)
RS60RB-010 OptiFuse electronic component

RS60RB-010

PTC RESET FUSE 60V 100MA RADIAL

OptiFuse

4,000
RFQ

Datasheet

Radial, Disc RS60RB Bulk Active Polymeric 60V 100 mA 200 mA 40 A 4 s 2.5 Ohms 7.5 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)
RGEF500K-AP Littelfuse Inc. electronic component

RGEF500K-AP

PTC RESET FUSE 16V 5A RADIAL

Littelfuse Inc.

3,925
RFQ

Datasheet

Radial, Disc PolySwitch®, RGEF Cut Tape (CT) Active Polymeric 16V 5 A 8.5 A 100 A 2 s 15 mOhms 34 mOhms - -40°C ~ 85°C - - - Through Hole 0.390" L x 0.098" W (9.90mm x 2.50mm) 0.563" (14.30mm) - 0.199" (5.05mm)
TRF250-183S-2 Littelfuse Inc. electronic component

TRF250-183S-2

PTC RESET FUSE 100V 183MA RADIAL

Littelfuse Inc.

2,842
RFQ

Datasheet

Radial, Disc PolySwitch®, TRF250 Tape & Reel (TR) 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 0.150" T (7.50mm x 3.80mm) 0.374" (9.50mm) - 0.197" (5.00mm)
MF-PSML350-2 Bourns Inc. electronic component

MF-PSML350-2

PTC RESET FUSE 6V 3.5A 0805

Bourns Inc.

9,889
RFQ

Datasheet

0805 (2012 Metric), Concave Multifuse®, MF-PSML Tape & Reel (TR) Obsolete Polymeric 6V 3.5 A 7 A 50 A 5 s 3 mOhms 25 mOhms - -40°C ~ 85°C - - - Surface Mount 0.085" L x 0.053" W (2.15mm x 1.35mm) - 0.032" (0.80mm) -
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PTC Resettable Fuses Electronic Components

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