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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Type
Voltage - Max
Current - Max
Current - Hold (Ih) (Max)
Current - Trip (It)
Time to Trip
Resistance - Initial (Ri) (Min)
Resistance - Post Trip (R1) (Max)
Operating Temperature
Ratings
Mounting Type
Package / Case
Size / Dimension
Height - Seated (Max)
Thickness (Max)
Lead Spacing
SMD1206 Series
SMD1206B075TF/16
POLYMERIC PTC RESETTABLE FUSE SU
YAGEO
6,890
In Stock
1 : $0.13000
Cut Tape (CT)
2,000 : $0.06102
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric16V100 A750 mA1.5 A200 ms90 mOhms350 mOhms-40°C ~ 85°C-Surface Mount1206 (3216 Metric), Concave0.126" L x 0.065" W (3.20mm x 1.65mm)-0.063" (1.60mm)-
SMD1812 Series
SMD1812B125TF/16
POLYMERIC PTC RESETTABLE FUSE SU
YAGEO
7,330
In Stock
1 : $0.19000
Cut Tape (CT)
1,500 : $0.09852
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric16V100 A1.25 A2.5 A400 ms50 mOhms140 mOhms-40°C ~ 85°C-Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)-0.059" (1.50mm)-
SMD1206 Series
SMD0603B020TF
PPTC SMD 0603, 9V 0.2A, REEL 7"
YAGEO
3,087
In Stock
1 : $0.20000
Cut Tape (CT)
4,000 : $0.08998
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric9V40 A200 mA500 mA60 ms550 mOhms3.5 Ohms-40°C ~ 85°C-Surface Mount0603 (1608 Metric), Concave0.063" L x 0.031" W (1.60mm x 0.80mm)-0.039" (0.98mm)-
SMD1812 Series
SMD1812B110TF/24
PPTC SMD 1812, 24V 1.1A, REEL 7"
YAGEO
750
In Stock
1 : $0.19000
Cut Tape (CT)
1,000 : $0.10317
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric8V100 A1.1 A2.2 A300 ms40 mOhms210 mOhms-40°C ~ 85°C-Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)-0.079" (2.00mm)-
SMD1812 Series
SMD1812B050TF/30
PPTC SMD 1812, 30V 0.5A, REEL 7"
YAGEO
4,520
In Stock
1 : $0.15000
Cut Tape (CT)
1,000 : $0.08378
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric30V100 A500 mA1 A150 ms150 mOhms1 Ohms-40°C ~ 85°C-Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)-0.083" (2.10mm)-
SMD1206 Series
SMD0603B050TF
POLYMERIC PTC RESETTABLE FUSE SU
YAGEO
14,667
In Stock
1 : $0.20000
Cut Tape (CT)
4,000 : $0.09068
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric6V40 A500 mA1 A100 ms100 mOhms680 mOhms-40°C ~ 85°C-Surface Mount0603 (1608 Metric), Concave0.063" L x 0.031" W (1.60mm x 0.80mm)-0.061" (1.55mm)-
SMD1812 Series
SMD1812B035TF/30
PPTC SMD 1812, 30V 0.35A, REEL 7
YAGEO
5,072
In Stock
1 : $0.15000
Cut Tape (CT)
2,000 : $0.07497
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric30V40 A350 mA750 mA150 ms400 mOhms1.7 Ohms-40°C ~ 85°C-Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)-0.049" (1.25mm)-
SMD1812 Series
SMD1812B014TF
PPTC SMD 1812, 60V 0.14A, REEL 7
YAGEO
2,495
In Stock
1 : $0.15000
Cut Tape (CT)
1,500 : $0.07937
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric60V10 A140 mA340 mA150 ms1.5 Ohms6 Ohms-40°C ~ 85°C-Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)-0.077" (1.95mm)-
SMD1812 Series
SMD1812B150TF/16
POLYMERIC PTC RESETTABLE FUSE SU
YAGEO
4,250
In Stock
1 : $0.16000
Cut Tape (CT)
1,000 : $0.08747
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric16V100 A1.5 A2.8 A500 ms40 mOhms120 mOhms-40°C ~ 85°C-Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)-0.071" (1.80mm)-
SMD1812 Series
SMD1812B150TF/12
POLYMERIC PTC RESETTABLE FUSE SU
YAGEO
2,975
In Stock
1 : $0.19000
Cut Tape (CT)
1,500 : $0.09852
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric12V100 A1.5 A3 A500 ms40 mOhms120 mOhms-40°C ~ 85°C-Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)-0.071" (1.80mm)-
SMD1206 Series
SMD2920B075TF/60
POLYMERIC PTC RESETTABLE FUSE SU
YAGEO
4,885
In Stock
1 : $0.32000
Cut Tape (CT)
1,000 : $0.17242
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric60V10 A750 mA1.5 A300 ms100 mOhms950 mOhms-40°C ~ 85°C-Surface Mount2920 (7351 Metric), Concave0.290" L x 0.202" W (7.36mm x 5.12mm)-0.071" (1.80mm)-
SMD1812 Series
SMD1812B300TFT
PPTC SMD 1812, 6V 3.A, REEL 7"
YAGEO
598
In Stock
1 : $0.26000
Cut Tape (CT)
1,000 : $0.14179
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric6V100 A3 A5 A4 s12 mOhms40 mOhms-40°C ~ 85°C-Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)-0.063" (1.60mm)-
SMD0805 Series
SMD0805B075TF
POLYMERIC PTC RESETTABLE FUSE SU
YAGEO
17,357
In Stock
1 : $0.12000
Cut Tape (CT)
4,000 : $0.05608
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric6V40 A750 mA1.5 A200 ms90 mOhms350 mOhms-40°C ~ 85°C-Surface Mount0805 (2012 Metric), Concave0.083" L x 0.053" W (2.10mm x 1.35mm)-0.049" (1.25mm)-
1,661
In Stock
1 : $0.19000
Cut Tape (CT)
1,500 : $0.09852
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric24V100 A750 mA1.5 A200 ms100 mOhms290 mOhms-40°C ~ 85°C-Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)-0.061" (1.55mm)-
SMD1210 Series
SMD1210B150TFT
POLYMERIC PTC RESETTABLE FUSE SU
YAGEO
19,300
In Stock
1 : $0.13000
Cut Tape (CT)
4,000 : $0.05879
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric6V100 A1.5 A3 A300 ms30 mOhms120 mOhms-40°C ~ 85°C-Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)-0.042" (1.07mm)-
SMD1210 Series
SMD1210B175TF
POLYMERIC PTC RESETTABLE FUSE SU
YAGEO
15,000
In Stock
1 : $0.13000
Cut Tape (CT)
3,000 : $0.05879
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric6V100 A1.75 A3.5 A1 s20 mOhms80 mOhms-40°C ~ 85°C-Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)-0.063" (1.60mm)-
SMD1206 Series
SMD0603B025TF
POLYMERIC PTC RESETTABLE FUSE SU
YAGEO
6,848
In Stock
1 : $0.20000
Cut Tape (CT)
4,000 : $0.09068
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric9V40 A250 mA550 mA80 ms500 mOhms3 Ohms-40°C ~ 85°C-Surface Mount0603 (1608 Metric), Concave0.063" L x 0.031" W (1.60mm x 0.80mm)-0.039" (1.00mm)-
SMD1812 Series
SMD1812B075TF/33
PPTC SMD 1812, 33V 0.75A REEL 7"
YAGEO
857
In Stock
1 : $0.15000
Cut Tape (CT)
1,000 : $0.08378
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric33V20 A750 mA1.5 A200 ms100 mOhms400 mOhms-40°C ~ 85°C-Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)-0.061" (1.55mm)-
15,093
In Stock
1 : $0.10000
Cut Tape (CT)
3,000 : $0.04442
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric15V100 A500 mA1 A100 ms150 mOhms750 mOhms-40°C ~ 85°C-Surface Mount1206 (3216 Metric), Concave0.126" L x 0.065" W (3.20mm x 1.65mm)-0.057" (1.45mm)-
SMD1206 Series
SMD0603B035TF
POLYMERIC PTC RESETTABLE FUSE SU
YAGEO
18,296
In Stock
1 : $0.20000
Cut Tape (CT)
4,000 : $0.09068
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric6V40 A350 mA750 mA100 ms200 mOhms1 Ohms-40°C ~ 85°C-Surface Mount0603 (1608 Metric), Concave0.063" L x 0.031" W (1.60mm x 0.80mm)-0.061" (1.55mm)-
SMD1206 Series
SMD2920B185TF
POLYMERIC PTC RESETTABLE FUSE SU
YAGEO
7,421
In Stock
1 : $0.32000
Cut Tape (CT)
1,500 : $0.16335
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric33V40 A1.85 A3.7 A2.5 s30 mOhms150 mOhms-40°C ~ 85°C-Surface Mount2920 (7351 Metric), Concave0.290" L x 0.202" W (7.36mm x 5.12mm)-0.049" (1.25mm)-
SMD1206 Series
SMD1206B075TF/13.2
POLYMERIC PTC RESETTABLE FUSE SU
YAGEO
9,670
In Stock
1 : $0.11000
Cut Tape (CT)
2,000 : $0.05175
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric13.2V100 A750 mA1.5 A200 ms90 mOhms350 mOhms-40°C ~ 85°C-Surface Mount1206 (3216 Metric), Concave0.126" L x 0.065" W (3.20mm x 1.65mm)-0.063" (1.60mm)-
SMD1210 Series
SMD1210B010TF
PPTC SMD 1210, 30V 0.1A, REEL 7"
YAGEO
2,814
In Stock
1 : $0.13000
Cut Tape (CT)
3,000 : $0.05879
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric30V10 A200 mA400 mA20 ms800 mOhms5 Ohms-40°C ~ 85°C-Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)-0.039" (1.00mm)-
SMD1812 Series
SMD1812B150TF/24
PPTC SMD 1812, 24V 1.5A, REEL 7"
YAGEO
2,027
In Stock
1 : $0.16000
Cut Tape (CT)
1,000 : $0.08680
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric24V20 A1.5 A3 A1.5 s40 mOhms120 mOhms-40°C ~ 85°C-Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)-0.083" (2.10mm)-
SMD0805 Series
SMD0805B110TF
POLYMERIC PTC RESETTABLE FUSE SU
YAGEO
5,839
In Stock
1 : $0.12000
Cut Tape (CT)
3,000 : $0.05608
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric6V100 A1.1 A2 A300 ms35 mOhms210 mOhms-40°C ~ 85°C-Surface Mount0805 (2012 Metric), Concave0.083" L x 0.053" W (2.10mm x 1.35mm)-0.059" (1.50mm)-
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of 151

PTC Resettable Fuses


PTC Resettable Fuses are designed to stop current flow when it exceeds a certain limit (overcurrent protection). The Fuses work by increasing its resistance as its temperature rises due to the current increase. The trip current ranges from 14 mA to 50 A with the Time to trip ranging from 8 ms to 90 s. PTC = Positive Temperature Coefficient.