SalesDept@topcomponents.cc +8613427370519
Language Translation

* Please refer to the English Version as our Official Version.

PTC Resettable Fuses

Records 1573
Page  50/53
Image
Part Number
Manufacturer
Description
Package
Stock
Quantity
Package
Series
Type
Voltage - Max
Current - Max
Current - Hold (Ih) (Max)
Current - Trip (It)
Time to Trip
Resistance - Initial (Ri) (Min)
Resistance - Post Trip (R1) (Max)
Resistance - 25°C (Typ)
Operating Temperature
Ratings
Mounting Type
Package / Case
Size / Dimension
Height - Seated (Max)
Thickness (Max)
Lead Spacing
Littelfuse Inc.
POLYSWITCH RGE SERIES 3.0A HOLD
Package: Radial, Disc
Stock120,000
Radial, Disc
PolySwitch?, RGEF
Polymeric
16V
100A
3A
5.1A
1s
38 mOhms
97.5 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.260" L x 0.098" W (6.60mm x 2.50mm)
0.433" (11.00mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 3A
Package: Radial, Disc
Stock7,404
Radial, Disc
PolySwitch?, RUEF
Polymeric
30V
100A
3A
6A
10.8s
20 mOhms
80 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.449" L x 0.118" W (11.40mm x 3.00mm)
0.650" (16.50mm)
-
0.199" (5.05mm)
Littelfuse Inc.
PTC .50A 60V RESETTABLE KINK
Package: Radial, Disc
Stock163,404
Radial, Disc
POLY-FUSE?, 60R
Polymeric
60V
40A
500mA
1A
4s
500 mOhms
1.17 Ohms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.310" Dia x 0.120" W (7.90mm x 3.10mm)
0.540" (13.70mm)
-
0.201" (5.10mm)
Littelfuse Inc.
POLYSWITCH RXE SERIES 0.90A HOLD
Package: Radial, Disc
Stock18,876
Radial, Disc
PolySwitch?, RXEF
Polymeric
72V
40A
900mA
1.8A
7.2s
200 mOhms
470 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.441" Dia x 0.118" W (11.20mm x 3.00mm)
0.622" (15.80mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH RXE SERIES 1.10A
Package: Radial, Disc
Stock294,000
Radial, Disc
PolySwitch?, RXEF
Polymeric
72V
40A
1.1A
2.2A
8.2s
150 mOhms
380 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.504" Dia x 0.118" W (12.80mm x 3.00mm)
0.690" (17.50mm)
-
0.200" (5.08mm)
Littelfuse Inc.
POLYSWITCH RUE SERIES 2.50A
Package: Radial, Disc
Stock11,352
Radial, Disc
PolySwitch?
Polymeric
30V
100A
2.5A
5A
10.3s
20 mOhms
70 mOhms
-
-
-
Through Hole
Radial, Disc
0.449" L x 0.118" W (11.40mm x 3.00mm)
0.720" (18.30mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 0.75A
Package: Radial, Disc
Stock2,000
Radial, Disc
PolySwitch?, RXEF
Polymeric
72V
40A
750mA
1.5A
6.3s
250 mOhms
600 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.402" Dia x 0.118" W (10.20mm x 3.00mm)
0.598" (15.20mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 10A HLD
Package: Radial, Disc
Stock48,000
Radial, Disc
PolySwitch?, RGEF
Polymeric
16V
100A
10A
17A
6s
4 mOhms
10.2 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.650" L x 0.098" W (16.50mm x 2.50mm)
0.992" (25.20mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 1.35A
Package: Radial, Disc
Stock186,000
Radial, Disc
PolySwitch?, RUEF
Polymeric
30V
100A
1.35A
2.7A
7.3s
40 mOhms
130 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.350" L x 0.118" W (8.90mm x 3.00mm)
0.532" (13.50mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 1.1A
Package: Radial, Disc
Stock588,000
Radial, Disc
PolySwitch?, RUEF
Polymeric
30V
100A
1.1A
2.2A
6.6s
70 mOhms
170 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.291" Dia x 0.118" W (7.40mm x 3.00mm)
0.559" (14.20mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH RUE SERIES 0.90A
Package: Radial, Disc
Stock372,000
Radial, Disc
PolySwitch?, RUEF
Polymeric
30V
100A
900mA
1.8A
5.9s
70 mOhms
220 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.291" Dia x 0.118" W (7.40mm x 3.00mm)
0.480" (12.20mm)
-
0.199" (5.05mm)
Littelfuse Inc.
PTC RESET 250/60V SMD 130MA
Package: 2-SMD
Stock288,000
2-SMD
POLY-FUSE?, 250S
Polymeric
60V (250V Int)
3A
130mA
260mA
4s
4 Ohms
20 Ohms
-
-40°C ~ 85°C
-
Surface Mount
2-SMD
0.370" L x 0.291" W (9.40mm x 7.40mm)
-
0.146" (3.70mm)
-
Littelfuse Inc.
PTS RESETBLE 24V 0.750A 1210
Package: 1210 (3225 Metric), Concave
Stock238,782
1210 (3225 Metric), Concave
POLY-FUSE?, 1210L
Polymeric
24V
100A
750mA
1.5A
100ms
130 mOhms
400 mOhms
-
-40°C ~ 85°C
-
Surface Mount
1210 (3225 Metric), Concave
0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.071" (1.80mm)
-
Littelfuse Inc.
FUSE PTC RESET .500A 30V 1812 SM
Package: 1812 (4532 Metric), Concave
Stock166,962
1812 (4532 Metric), Concave
POLY-FUSE?, 1812L
Polymeric
30V
100A
500mA
1A
150ms
150 mOhms
1 Ohms
-
-40°C ~ 85°C
-
Surface Mount
1812 (4532 Metric), Concave
0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.039" (1.00mm)
-
Littelfuse Inc.
POLYSWITCH PTC RESET 0.5A
Package: Radial, Disc
Stock12,540
Radial, Disc
PolySwitch?, RXEF
Polymeric
72V
40A
500mA
1A
4s
500 mOhms
1.17 Ohms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.311" Dia x 0.120" W (7.90mm x 3.00mm)
0.539" (13.70mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 0.25A
Package: Radial, Disc
Stock2,000
Radial, Disc
PolySwitch?, RXEF
Polymeric
72V
40A
250mA
500mA
2.5s
1.25 Ohms
3 Ohms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.291" Dia x 0.118" W (7.40mm x 3.00mm)
0.500" (12.70mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 0.2A
Package: Radial, Disc
Stock144,000
Radial, Disc
PolySwitch?, RXEF
Polymeric
72V
40A
200mA
400mA
2.2s
1.83 Ohms
4.4 Ohms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.291" Dia x 0.118" W (7.40mm x 3.00mm)
0.461" (11.70mm)
-
0.199" (5.05mm)
Littelfuse Inc.
FUSE PTC RESET .750A 60V 2016 SM
Package: 2016 (5041 Metric), Concave
Stock24,000
2016 (5041 Metric), Concave
POLY-FUSE?, 2016L
Polymeric
60V
20A
750mA
1.5A
500ms
130 mOhms
900 mOhms
-
-40°C ~ 85°C
-
Surface Mount
2016 (5041 Metric), Concave
0.200" L x 0.160" W (5.08mm x 4.07mm)
-
0.079" (2.00mm)
-
Littelfuse Inc.
POLYSWITCH PTC RESET 0.1A
Package: Radial, Disc
Stock282,072
Radial, Disc
PolySwitch?, RXEF
Polymeric
60V
40A
100mA
200mA
4s
2.5 Ohms
7.5 Ohms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.291" Dia x 0.118" W (7.40mm x 3.00mm)
0.457" (11.60mm)
-
0.199" (5.05mm)
Littelfuse Inc.
PTC RESETTABLE 24V 2A SMD 2920
Package: 2920 (7351 Metric), Concave
Stock242,400
2920 (7351 Metric), Concave
POLY-FUSE?, 2920L
Polymeric
24V
40A
2A
4A
5s
50 mOhms
125 mOhms
-
-40°C ~ 85°C
-
Surface Mount
2920 (7351 Metric), Concave
0.289" L x 0.202" W (7.35mm x 5.12mm)
-
0.049" (1.25mm)
-
Littelfuse Inc.
PTC RESETTABLE 15V 3A SMD 2920
Package: 2920 (7351 Metric), Concave
Stock194,076
2920 (7351 Metric), Concave
POLY-FUSE?, 2920L
Polymeric
15V
40A
3A
5A
20s
15 mOhms
48 mOhms
-
-40°C ~ 85°C
-
Surface Mount
2920 (7351 Metric), Concave
0.289" L x 0.202" W (7.35mm x 5.12mm)
-
0.049" (1.25mm)
-
Littelfuse Inc.
PTC RESETTABLE 5A 30V KINK AMMO
Package: Radial, Disc
Stock23,808
Radial, Disc
POLY-FUSE?, 30R
Polymeric
30V
40A
5A
10A
14.5s
10 mOhms
50 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.551" L x 0.118" W (14.00mm x 3.00mm)
1.010" (25.60mm)
-
0.402" (10.20mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 5A
Package: Radial, Disc
Stock159,468
Radial, Disc
PolySwitch?, RUEF
Polymeric
30V
100A
5A
10A
14.5s
10 mOhms
50 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.551" L x 0.120" W (14.00mm x 3.00mm)
0.949" (24.10mm)
-
0.400" (10.15mm)
Littelfuse Inc.
POLYSWITCH 0.50A RESET FUSE SMD
Package: 1206 (3216 Metric), Concave, Long Side Terminals
Stock33,132
1206 (3216 Metric), Concave, Long Side Terminals
PolySwitch?
Polymeric
13.2V
100A
500mA
1.1A
100ms
200 mOhms
-
-
-
-
Surface Mount
1206 (3216 Metric), Concave, Long Side Terminals
0.126" L x 0.063" W (3.20mm x 1.60mm)
-
0.029" (0.74mm)
-
Littelfuse Inc.
POLYSWITCH 1.50A RESET FUSE SMD
Package: 1206 (3216 Metric), Concave, Long Side Terminals
Stock982,788
1206 (3216 Metric), Concave, Long Side Terminals
PolySwitch?, nanoSMD
Polymeric
6V
100A
1.5A
3A
300ms
40 mOhms
110 mOhms
-
-40°C ~ 85°C
-
Surface Mount
1206 (3216 Metric), Concave, Long Side Terminals
0.126" L x 0.063" W (3.20mm x 1.59mm)
-
0.035" (0.89mm)
-
Littelfuse Inc.
POLYSWITCH 0.75A RESET FUSE SMD
Package: 1206 (3216 Metric), Concave, Long Side Terminals
Stock240,912
1206 (3216 Metric), Concave, Long Side Terminals
PolySwitch?, nanoSMD
Polymeric
6V
100A
750mA
1.5A
100ms
90 mOhms
300 mOhms
-
-40°C ~ 85°C
-
Surface Mount
1206 (3216 Metric), Concave, Long Side Terminals
0.126" L x 0.063" W (3.20mm x 1.59mm)
-
0.027" (0.68mm)
-
Littelfuse Inc.
POLYSWITCH 0.05A RESET FUSE SMD
Package: 1210 (3225 Metric), Concave
Stock48,000
1210 (3225 Metric), Concave
PolySwitch?, microSMD
Polymeric
30V
10A
50mA
150mA
1.5s
3.6 Ohms
50 Ohms
-
-40°C ~ 85°C
-
Surface Mount
1210 (3225 Metric), Concave
0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.033" (0.85mm)
-
Littelfuse Inc.
POLYSWITCH 0.10A RESET FUSE SMD
Package: 1210 (3225 Metric), Concave
Stock50,400
1210 (3225 Metric), Concave
PolySwitch?, microSMD
Polymeric
30V
10A
100mA
250mA
1s
2.1 Ohms
15 Ohms
-
-40°C ~ 85°C
-
Surface Mount
1210 (3225 Metric), Concave
0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.019" (0.48mm)
-
Littelfuse Inc.
PTC RESET FUSE 72V 500MA RADIAL
Package: Radial, Disc
Stock124,032
Radial, Disc
PolySwitch?, RXEF
Polymeric
72V
40A
500mA
1A
4s
500 mOhms
1.17 Ohms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.311" Dia x 0.120" W (7.90mm x 3.00mm)
0.539" (13.70mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 0.05A
Package: Radial, Disc
Stock172,314
Radial, Disc
PolySwitch?, RXEF
Polymeric
60V
40A
50mA
100mA
5s
7.3 Ohms
20 Ohms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.315" Dia x 0.120" W (8.00mm x 3.00mm)
0.327" (8.30mm)
-
0.199" (5.05mm)