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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
1812L125ZR Littelfuse Inc. electronic component

1812L125ZR

PTC RESET FUSE 1.25A 1812

Littelfuse Inc.

4,554
RFQ

Datasheet

1812 (4532 Metric), Concave POLY-FUSE®, 1812L Tape & Reel (TR) Obsolete Polymeric - 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) -
1812L150ZRT Littelfuse Inc. electronic component

1812L150ZRT

PTC RESET FUSE 8V 1.25A 1812

Littelfuse Inc.

7,114
RFQ

Datasheet

1812 (4532 Metric), Concave POLY-FUSE®, 1812L Tape & Reel (TR) Obsolete 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) -
1812L160ZRT Littelfuse Inc. electronic component

1812L160ZRT

PTC RESET FUSE 8V 1.6A 1812

Littelfuse Inc.

3,909
RFQ

Datasheet

1812 (4532 Metric), Concave POLY-FUSE®, 1812L Tape & Reel (TR) Obsolete Polymeric 8V 1.6 A 2.8 A 100 A 1 s 30 mOhms 100 mOhms - -40°C ~ 85°C - - - Surface Mount 0.179" L x 0.128" W (4.55mm x 3.24mm) - 0.030" (0.75mm) -
1210L500SLTH-VYR Littelfuse Inc. electronic component

1210L500SLTH-VYR

PTC RESET FUSE 6V 5A 1210

Littelfuse Inc.

4,205
RFQ

Datasheet

1210 (3225 Metric), Concave POLY-FUSE®, LoRho Tape & Reel (TR) Obsolete Polymeric 6V 5 A 10 A 50 A - - - - -40°C ~ 85°C - - - Surface Mount 0.127" L x 0.101" W (3.22mm x 2.58mm) - 0.031" (0.80mm) -
BK16-800-SZ YAGEO electronic component

BK16-800-SZ

PTC RESET FUSE 16V 8A RAD

YAGEO

7,299
RFQ

Datasheet

Radial, Disc BK16 Bulk Active Polymeric 16V 8 A 16 A 100 A 5.6 s 6 mOhms 14.5 mOhms - -40°C ~ 85°C - - - Through Hole 0.571" L x 0.122" W (14.50mm x 3.10mm) 0.984" (25.00mm) - 0.201" (5.10mm)
BK16-900-SZ YAGEO electronic component

BK16-900-SZ

PTC RESET FUSE 16V 9A RAD

YAGEO

5,879
RFQ

Datasheet

Radial, Disc BK16 Bulk Active Polymeric 16V 9 A 18 A 100 A 4.7 s 4 mOhms 12 mOhms - -40°C ~ 85°C - - - Through Hole 0.591" L x 0.122" W (15.00mm x 3.10mm) 0.984" (25.00mm) - 0.201" (5.10mm)
RTEF135-2 Littelfuse Inc. electronic component

RTEF135-2

PTC RESET FUSE 33V 1.35A RADIAL

Littelfuse Inc.

5,500
RFQ

-

Radial, Disc PolySwitch® Tape & Reel (TR) Obsolete Polymeric 33V 1.35 A 2.5 A 40 A 4.5 s 59 mOhms 143 mOhms - - - - - Through Hole 0.291" L x 0.118" W (7.40mm x 3.00mm) 0.559" (14.20mm) - 0.199" (5.05mm)
RHEF050US Littelfuse Inc. electronic component

RHEF050US

PTC RESET FUSE 30V 500MA RADIAL

Littelfuse Inc.

7,862
RFQ

Datasheet

Radial, Disc PolySwitch®, RHEF Bag Obsolete Polymeric 30V 500 mA 920 mA 40 A 2.5 s 480 mOhms 1.1 Ohms - -40°C ~ 125°C - - - Through Hole 0.201" Dia x 0.118" T (5.10mm x 3.00mm) 0.201" (5.10mm) - 0.199" (5.05mm)
RXE110-2 Littelfuse Inc. electronic component

RXE110-2

PTC RESET FUSE 72V 1.1A RADIAL

Littelfuse Inc.

4,810
RFQ

Datasheet

Radial, Disc PolySwitch®, RXE Tape & Reel (TR) Obsolete Polymeric 72V 1.1 A 2.2 A 40 A 8.2 s 150 mOhms 380 mOhms - - - - - Through Hole 0.504" Dia x 0.118" T (12.80mm x 3.00mm) 0.689" (17.50mm) - 0.199" (5.05mm)
0ZRB0400FA2B Bel Fuse Inc. electronic component

0ZRB0400FA2B

PTC RESET FUSE

Bel Fuse Inc.

6,466
RFQ

-

Radial, Disc 0ZRB Tape & Reel (TR) Active Polymeric 30V 4 A 8 A 40 A 12.7 s 10 mOhms 50 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Through Hole 0.551" L x 0.118" W (14.00mm x 3.00mm) 0.791" (20.10mm) - 0.201" (5.10mm)
MINISMDE190F-2 Littelfuse Inc. electronic component

MINISMDE190F-2

PTC RESET FUSE 16V 1.9A 4520

Littelfuse Inc.

7,902
RFQ

Datasheet

4520 (11350 Metric), Concave PolySwitch® Tape & Reel (TR) Obsolete Polymeric 16V 1.9 A 3.8 A 100 A 2 s 24 mOhms - - - - - - Surface Mount 0.446" L x 0.200" W (11.33mm x 5.08mm) - 0.021" (0.53mm) -
RUSBF160-2 Littelfuse Inc. electronic component

RUSBF160-2

PTC RESET FUSE 16V 1.6A RADIAL

Littelfuse Inc.

2,111
RFQ

Datasheet

Radial, Disc PolySwitch®, RUSBF Tape & Reel (TR) Active 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) - 0.199" (5.05mm)
PRG21AR220MB1RK Murata Electronics electronic component

PRG21AR220MB1RK

PTC RESET FUSE 16V 75MA 0805

Murata Electronics

8,849
RFQ

Datasheet

0805 (2012 Metric) POSISTOR®, PRG Tape & Reel (TR) Active Ceramic 16V 75 mA 195 mA 900 mA - - - 22 Ohms -40°C ~ 105°C - - - Surface Mount 0.079" L x 0.049" W (2.00mm x 1.25mm) - 0.057" (1.45mm) -
SMD1210P005TFA Littelfuse Inc. electronic component

SMD1210P005TFA

PTC RESET FUSE 30V 50MA 1210

Littelfuse Inc.

3,914
RFQ

Datasheet

1210 (3225 Metric), Concave POLY-FUSE®, SMD1210 Tape & Reel (TR) Obsolete Polymeric 30V 50 mA 150 mA 10 A 1.5 s 3.6 Ohms 50 Ohms - -40°C ~ 85°C - - - Surface Mount 0.127" L x 0.102" W (3.22mm x 2.58mm) - 0.039" (1.00mm) -
SMD1210P010TFA Littelfuse Inc. electronic component

SMD1210P010TFA

PTC RESET FUSE 30V 100MA 1210

Littelfuse Inc.

7,021
RFQ

Datasheet

1210 (3225 Metric), Concave POLY-FUSE®, SMD1210 Tape & Reel (TR) Obsolete Polymeric 30V 100 mA 300 mA 10 A 1.5 s 1.6 Ohms 15 Ohms - -40°C ~ 85°C - - - Surface Mount 0.127" L x 0.102" W (3.22mm x 2.58mm) - 0.039" (1.00mm) -
SMD1210P020TFA Littelfuse Inc. electronic component

SMD1210P020TFA

PTC RESET FUSE 30V 200MA 1210

Littelfuse Inc.

5,364
RFQ

Datasheet

1210 (3225 Metric), Concave POLY-FUSE®, SMD1210 Tape & Reel (TR) Obsolete Polymeric 30V 200 mA 400 mA 10 A 20 ms 800 mOhms 5 Ohms - -40°C ~ 85°C - - - Surface Mount 0.127" L x 0.102" W (3.22mm x 2.58mm) - 0.032" (0.80mm) -
SMD1210P035TFA Littelfuse Inc. electronic component

SMD1210P035TFA

PTC RESET FUSE 6V 350MA 1210

Littelfuse Inc.

3,759
RFQ

Datasheet

1210 (3225 Metric), Concave POLY-FUSE®, SMD1210 Tape & Reel (TR) Obsolete Polymeric 6V 350 mA 700 mA 40 A 200 ms 320 mOhms 1.3 Ohms - -40°C ~ 85°C - - - Surface Mount 0.127" L x 0.102" W (3.22mm x 2.58mm) - 0.027" (0.68mm) -
TCF250-120 Littelfuse Inc. electronic component

TCF250-120

PTC RESET FUSE 60V 120MA SMD

Littelfuse Inc.

8,703
RFQ

Datasheet

Nonstandard SMD PolySwitch®, TCF250 Bulk Active Polymeric 60V (250V Int) 120 mA 240 mA 3 A 900 ms 5 Ohms 14 Ohms - -40°C ~ 85°C - - - Surface Mount 0.217" L x 0.217" W (5.50mm x 5.50mm) - 0.091" (2.30mm) -
PTGL06AR0R8M1B51A0 Murata Electronics electronic component

PTGL06AR0R8M1B51A0

PTC RESET FUSE 16V 505MA RADIAL

Murata Electronics

6,239
RFQ

Datasheet

Radial, Disc POSISTOR®, PTGL Bulk Obsolete Ceramic 16V 505 mA 955 mA 3 A - - - 800 mOhms -10°C ~ 60°C - - - Through Hole 0.256" Dia x 0.138" T (6.50mm x 3.50mm) 0.394" (10.00mm) - 0.197" (5.00mm)
0ZCC0150FF2C Bel Fuse Inc. electronic component

0ZCC0150FF2C

PTC RESET FUSE 8V 1.5A 1812

Bel Fuse Inc.

3,085
RFQ

Datasheet

1812 (4532 Metric) 0ZCC Tape & Reel (TR) Obsolete Polymeric 8V 1.5 A 3 A 100 A 500 ms 40 mOhms 110 mOhms - -40°C ~ 85°C - - - Surface Mount 0.179" L x 0.128" W (4.55mm x 3.24mm) - 0.061" (1.55mm) -
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PTC Resettable Fuses Electronic Components

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