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PTC Resettable Fuses

Records 1573
Page  16/53
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 1.50A RESET FUSE SMD
Package: 1210 (3225 Metric), Concave
Stock92,556
1210 (3225 Metric), Concave
PolySwitch?, microSMD
Polymeric
6V
40A
1.5A
-
-
40 mOhms
110 mOhms
-
-
-
Surface Mount
1210 (3225 Metric), Concave
0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.048" (1.22mm)
-
Littelfuse Inc.
POLYSWITCH 1.10A RESET FUSE SMD
Package: 1210 (3225 Metric), Concave
Stock106,764
1210 (3225 Metric), Concave
PolySwitch?, microSMD
Polymeric
6V
40A
1.1A
2.2A
200ms
70 mOhms
210 mOhms
-
-
-
Surface Mount
1210 (3225 Metric), Concave
0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.019" (0.48mm)
-
Littelfuse Inc.
POLYSWITCH 0.75A RESET FUSE SMD
Package: 1210 (3225 Metric), Concave
Stock6,462
1210 (3225 Metric), Concave
PolySwitch?, microSMD
Polymeric
6V
40A
750mA
1.5A
100ms
110 mOhms
400 mOhms
-
-
-
Surface Mount
1210 (3225 Metric), Concave
0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.024" (0.62mm)
-
Littelfuse Inc.
POLYSWITCH 0.50A RESET FUSE SMD
Package: 1210 (3225 Metric), Concave
Stock48,000
1210 (3225 Metric), Concave
PolySwitch?, microSMD
Polymeric
13.2V
40A
500mA
1A
50ms
250 mOhms
900 mOhms
-
-
-
Surface Mount
1210 (3225 Metric), Concave
0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.024" (0.62mm)
-
Littelfuse Inc.
POLYSWITCH 0.35A RESET FUSE SMD
Package: 1210 (3225 Metric), Concave
Stock76,356
1210 (3225 Metric), Concave
PolySwitch?, microSMD
Polymeric
6V
40A
350mA
750mA
200ms
320 mOhms
1.3 Ohms
-
-
-
Surface Mount
1210 (3225 Metric), Concave
0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.024" (0.62mm)
-
Littelfuse Inc.
POLYSWITCH 0.10A RESET FUSE SMD
Package: 1210 (3225 Metric), Concave
Stock6,372
1210 (3225 Metric), Concave
PolySwitch?, microSMD
Polymeric
30V
10A
100mA
250mA
1s
2.1 Ohms
15 Ohms
-
-
-
Surface Mount
1210 (3225 Metric), Concave
0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.019" (0.48mm)
-
Littelfuse Inc.
POLYSWITCH 0.05A RESET FUSE SMD
Package: 1210 (3225 Metric), Concave
Stock8,280
1210 (3225 Metric), Concave
PolySwitch?, microSMD
Polymeric
30V
10A
50mA
150mA
1.5s
3.6 Ohms
50 Ohms
-
-
-
Surface Mount
1210 (3225 Metric), Concave
0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.026" (0.67mm)
-
Littelfuse Inc.
POLYSWITCH 2.0A RESET FUSE SMD
Package: 1812 (4532 Metric), Concave
Stock521,172
1812 (4532 Metric), Concave
PolySwitch?, miniSMD
Polymeric
8V
100A
2A
4A
5s
20 mOhms
70 mOhms
-
-40°C ~ 85°C
-
Surface Mount
1812 (4532 Metric), Concave
0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.048" (1.22mm)
-
Littelfuse Inc.
POLYSWITCH 1.5A RESET FUSE SMD
Package: 1812 (4532 Metric), Concave
Stock492,984
1812 (4532 Metric), Concave
PolySwitch?, miniSMD
Polymeric
6V
100A
1.5A
3A
500ms
40 mOhms
110 mOhms
-
-40°C ~ 85°C
-
Surface Mount
1812 (4532 Metric), Concave
0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.019" (0.48mm)
-
Littelfuse Inc.
POLYSWITCH .14A RESET FUSE SMD
Package: 1812 (4532 Metric), Concave
Stock45,840
1812 (4532 Metric), Concave
PolySwitch?, miniSMD
Polymeric
60V
10A
140mA
-
8ms
1.5 Ohms
6 Ohms
-
-
-
Surface Mount
1812 (4532 Metric), Concave
0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.035" (0.89mm)
-
Littelfuse Inc.
POLYSWITCH STRAP 3.1A HOLD
Package: Strap
Stock4,356
Strap
PolySwitch?, LTP
Polymeric
24V
100A
3.1A
6A
5s
-
-
-
-
-
User Defined
Strap
-
-
-
-
Littelfuse Inc.
POLYSWITCH STRAP 3.0A HOLD
Package: Strap
Stock3,526
Strap
PolySwitch?, LTP
Polymeric
24V
100A
3A
6.3A
4s
15 mOhms
55 mOhms
-
-40°C ~ 85°C
-
User Defined
Strap
1.185" L x 0.522" W (30.10mm x 13.25mm)
-
0.043" (1.10mm)
-
Littelfuse Inc.
POLYSWITCH STRAP 1.8A HOLD
Package: Strap
Stock7,704
Strap
PolySwitch?, LTP
Polymeric
24V
100A
1.8A
3.8A
2.9s
40 mOhms
120 mOhms
-
-40°C ~ 85°C
-
User Defined
Strap
0.984" L x 0.199" W (25.00mm x 5.05mm)
-
0.039" (1.00mm)
-
Littelfuse Inc.
POLYSWITCH STRAP 1.0A HOLD
Package: Strap
Stock6,714
Strap
PolySwitch?, LTP
Polymeric
24V
100A
1A
2.5A
7s
70 mOhms
260 mOhms
-
-40°C ~ 85°C
-
User Defined
Strap
0.866" L x 0.199" W (22.00mm x 5.05mm)
-
0.039" (1.00mm)
-
Littelfuse Inc.
POLYSWITCH STRAP 0.70A HOLD
Package: Strap
Stock3,780
Strap
PolySwitch?, LTP
Polymeric
15V
100A
700mA
1.45A
5s
100 mOhms
340 mOhms
-
-40°C ~ 85°C
-
User Defined
Strap
0.866" L x 0.199" W (22.00mm x 5.05mm)
-
0.039" (1.00mm)
-
Littelfuse Inc.
POLYSWITCH STRAP 0.70A HOLD
Package: Strap
Stock4,158
Strap
PolySwitch?, LTP
Polymeric
15V
100A
700mA
1.45A
5s
100 mOhms
340 mOhms
-
-40°C ~ 85°C
-
User Defined
Strap
0.827" L x 0.199" W (21.00mm x 5.05mm)
-
0.047" (1.20mm)
-
Littelfuse Inc.
FUSE USB RESETTABLE 1.85A HOLD
Package: Radial, Disc
Stock4,194
Radial, Disc
PolySwitch?
Polymeric
16V
40A
1.85A
3.7A
10s
30 mOhms
90 mOhms
-
-
-
Through Hole
Radial, Disc
0.402" L x 0.118" W (10.20mm x 3.00mm)
0.618" (15.70mm)
-
0.199" (5.05mm)
Littelfuse Inc.
FUSE USB RESETTABLE 1.60A HOLD
Package: Radial, Disc
Stock4,032
Radial, Disc
PolySwitch?
Polymeric
16V
40A
1.6A
3.2A
9s
300 mOhms
110 mOhms
-
-
-
Through Hole
Radial, Disc
0.350" L x 0.118" W (8.90mm x 3.00mm)
0.598" (15.20mm)
-
0.199" (5.05mm)
Littelfuse Inc.
FUSE USB RESETTABLE 1.10A HOLD
Package: Radial, Disc
Stock3,436
Radial, Disc
PolySwitch?
Polymeric
16V
40A
1.1A
2.2A
2.3s
50 mOhms
140 mOhms
-
-
-
Through Hole
Radial, Disc
0.291" L x 0.118" W (7.40mm x 3.00mm)
0.559" (14.20mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH RHE SERIES 13.0A HOLD
Package: Radial, Disc
Stock6,876
Radial, Disc
PolySwitch?
Polymeric
16V
100A
13A
24A
13s
4.1 mOhms
-
-
-
-
Through Hole
Radial, Disc
0.925" L x 0.142" W (23.50mm x 3.60mm)
1.130" (28.70mm)
-
0.400" (10.15mm)
Littelfuse Inc.
POLYSWITCH RHE SERIES 10.0A HOLD
Package: Radial, Disc
Stock2,808
Radial, Disc
PolySwitch?
Polymeric
16V
100A
10A
18.5A
9s
6.2 mOhms
-
-
-
-
Through Hole
Radial, Disc
0.689" L x 0.120" W (17.50mm x 3.00mm)
1.043" (26.50mm)
-
0.400" (10.15mm)
Littelfuse Inc.
POLYSWITCH RHE SERIES 7.5A HOLD
Package: Radial, Disc
Stock3,348
Radial, Disc
PolySwitch?
Polymeric
16V
100A
7.5A
13.1A
7s
9.4 mOhms
4.5 Ohms
-
-
-
Through Hole
Radial, Disc
0.551" L x 0.120" W (14.00mm x 3.00mm)
0.925" (23.50mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH RHE SERIES 6.0A HOLD
Package: Radial, Disc
Stock3,078
Radial, Disc
PolySwitch?
Polymeric
16V
100A
6A
10.8A
5s
13 mOhms
4.1 Ohms
-
-
-
Through Hole
Radial, Disc
0.441" L x 0.118" W (11.20mm x 3.00mm)
0.827" (21.00mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH RHE SERIES 4.5A HOLD
Package: Radial, Disc
Stock3,168
Radial, Disc
PolySwitch?
Polymeric
16V
100A
4.5A
7.8A
3s
22 mOhms
3.6 Ohms
-
-
-
Through Hole
Radial, Disc
0.409" L x 0.118" W (10.40mm x 3.00mm)
0.614" (15.60mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH RGE SERIES 12.0A HOLD
Package: Radial, Disc
Stock5,202
Radial, Disc
PolySwitch?
Polymeric
16V
100A
12A
20.4A
7.5s
3.3 mOhms
-
-
-
-
Through Hole
Radial, Disc
0.670" L x 0.115" W (16.95mm x 2.90mm)
1.100" (28.00mm)
-
0.400" (10.15mm)
Littelfuse Inc.
POLYSWITCH RGE SERIES 8.0A HOLD
Package: Radial, Disc
Stock6,984
Radial, Disc
PolySwitch?
Polymeric
16V
100A
8A
13.6A
5s
6 mOhms
18 mOhms
-
-
-
Through Hole
Radial, Disc
0.480" L x 0.098" W (12.20mm x 2.50mm)
0.820" (20.90mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH RGE SERIES 6.0A HOLD
Package: Radial, Disc
Stock8,154
Radial, Disc
PolySwitch?
Polymeric
16V
100A
6A
10.2A
3.3s
10 mOhms
28 mOhms
-
-
-
Through Hole
Radial, Disc
0.402" L x 0.098" W (10.20mm x 2.50mm)
0.670" (17.10mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH RGE SERIES 4.0A HOLD
Package: Radial, Disc
Stock5,184
Radial, Disc
PolySwitch?
Polymeric
16V
100A
4A
6.8A
1.7s
21 mOhms
60 mOhms
-
-
-
Through Hole
Radial, Disc
0.331" L x 0.098" W (8.40mm x 2.50mm)
0.500" (12.80mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH RXE SERIES 0.50A .3"
Package: Radial, Disc
Stock8,406
Radial, Disc
PolySwitch?, RXE
Polymeric
72V
40A
500mA
1A
4s
500 mOhms
1.17 Ohms
-
-
-
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 RXE SERIES 0.50A .3"
Package: Radial, Disc
Stock3,042
Radial, Disc
PolySwitch?, RXE
Polymeric
60V
40A
100mA
200mA
4s
2.5 Ohms
7.5 Ohms
-
-
-
Through Hole
Radial, Disc
0.291" Dia x 0.120" W (7.40mm x 3.00mm)
0.457" (11.60mm)
-
0.199" (5.05mm)