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PTC Resettable Fuses

Records 3502
Page  6/117
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 PTC RESET 3A HLD
Package: Radial, Disc
Stock5,436
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 12A HLD
Package: Radial, Disc
Stock4,104
Radial, Disc
PolySwitch?, RGEF
Polymeric
16V
100A
12A
20.4A
7.5s
3.3 mOhms
8.6 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.670" L x 0.115" W (16.95mm x 2.90mm)
1.102" (28.00mm)
-
0.400" (10.15mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 7.5A
Package: Radial, Disc
Stock2,880
Radial, Disc
PolySwitch?, AHRF
Polymeric
16V
100A
7.5A
14.8A
8s
7.4 mOhms
22 mOhms
-
-40°C ~ 125°C
AEC-Q200
Through Hole
Radial, Disc
0.551" L x 0.118" W (14.00mm x 3.00mm)
0.930" (23.50mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 6.5A
Package: Radial, Disc
Stock8,784
Radial, Disc
PolySwitch?, AHRF
Polymeric
16V
100A
6.5A
7A
7s
9 mOhms
26 mOhms
-
-40°C ~ 125°C
AEC-Q200
Through Hole
Radial, Disc
0.500" L x 0.118" W (12.70mm x 3.00mm)
0.874" (22.20mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 6A HLD
Package: Radial, Disc
Stock4,644
Radial, Disc
PolySwitch?, AHRF
Polymeric
16V
100A
6A
12A
6.5s
10 mOhms
32 mOhms
-
-40°C ~ 125°C
AEC-Q200
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 PTC RESET 4.5A
Package: Radial, Disc
Stock7,272
Radial, Disc
PolySwitch?, AHRF
Polymeric
16V
100A
4.5A
8.7A
4s
17 mOhms
54 mOhms
-
-40°C ~ 125°C
AEC-Q200
Through Hole
Radial, Disc
0.409" Dia x 0.122" W (10.40mm x 3.10mm)
0.563" (14.30mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 10A HLD
Package: Radial, Disc
Stock3,546
Radial, Disc
PolySwitch?, AHRF
Polymeric
16V
100A
10A
20.5A
10.5s
5.1 mOhms
15 mOhms
-
-40°C ~ 125°C
AEC-Q200
Through Hole
Radial, Disc
0.689" L x 0.118" W (17.50mm x 3.00mm)
1.043" (26.50mm)
-
0.400" (10.15mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 9A HLD
Package: Radial, Disc
Stock4,662
Radial, Disc
PolySwitch?, AGRF
Polymeric
16V
100A
9A
16.5A
6s
4.1 mOhms
13.5 mOhms
-
-40°C ~ 85°C
AEC-Q200
Through Hole
Radial, Disc
0.551" L x 0.118" W (14.00mm x 3.00mm)
0.905" (23.00mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 6A HLD
Package: Radial, Disc
Stock3,132
Radial, Disc
PolySwitch?, AGRF
Polymeric
16V
100A
6A
10.7A
3.5s
9.5 mOhms
28 mOhms
-
-40°C ~ 85°C
AEC-Q200
Through Hole
Radial, Disc
0.421" L x 0.118" W (10.70mm x 3.00mm)
0.724" (18.40mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 5A HLD
Package: Radial, Disc
Stock8,928
Radial, Disc
PolySwitch?, AGRF
Polymeric
16V
100A
5A
9.4A
2.5s
14 mOhms
34 mOhms
-
-40°C ~ 85°C
AEC-Q200
Through Hole
Radial, Disc
0.409" Dia x 0.122" W (10.40mm x 3.10mm)
0.614" (15.60mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 4A HLD
Package: Radial, Disc
Stock2,088
Radial, Disc
PolySwitch?, AGRF
Polymeric
16V
100A
4A
7.6A
2s
18.6 mOhms
61 mOhms
-
-40°C ~ 85°C
AEC-Q200
Through Hole
Radial, Disc
0.350" L x 0.118" W (8.90mm x 3.00mm)
0.555" (14.10mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 14A HLD
Package: Radial, Disc
Stock2,286
Radial, Disc
PolySwitch?, AGRF
Polymeric
16V
100A
14A
27.3A
9s
2.2 mOhms
6.4 mOhms
-
-40°C ~ 85°C
AEC-Q200
Through Hole
Radial, Disc
0.925" L x 0.138" W (23.50mm x 3.50mm)
1.130" (28.70mm)
-
0.400" (10.15mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 11A HLD
Package: Radial, Disc
Stock5,418
Radial, Disc
PolySwitch?, AGRF
Polymeric
16V
100A
11A
20.3A
7.5s
3.3 mOhms
8.9 mOhms
-
-40°C ~ 85°C
AEC-Q200
Through Hole
Radial, Disc
0.689" L x 0.118" W (17.50mm x 3.00mm)
1.043" (26.50mm)
-
0.199" (5.05mm)
Littelfuse Inc.
PTC 6V POLYFUSE SURF MOUNT 0402
Package: 0402 (1005 Metric), Concave
Stock3,312
0402 (1005 Metric), Concave
POLY-FUSE?, LoRho
Polymeric
6V
50A
350mA
700mA
100ms
50 mOhms
700 mOhms
-
-40°C ~ 85°C
-
Surface Mount
0402 (1005 Metric), Concave
0.039" L x 0.020" W (1.00mm x 0.50mm)
-
0.024" (0.60mm)
-
Littelfuse Inc.
PTC 6V POLYFUSE SURF MOUNT 0402
Package: 0402 (1005 Metric), Concave
Stock6,084
0402 (1005 Metric), Concave
POLY-FUSE?, LoRho
Polymeric
6V
40A
100mA
300mA
1s
150 mOhms
2 Ohms
-
-40°C ~ 85°C
-
Surface Mount
0402 (1005 Metric), Concave
0.039" L x 0.020" W (1.00mm x 0.50mm)
-
0.024" (0.60mm)
-
Littelfuse Inc.
PTC 6V POLYFUSE SURF MOUNT 0402
Package: 0402 (1005 Metric), Concave
Stock5,292
0402 (1005 Metric), Concave
POLY-FUSE?, LoRho
Polymeric
6V
50A
500mA
1A
100ms
40 mOhms
400 mOhms
-
-40°C ~ 85°C
-
Surface Mount
0402 (1005 Metric), Concave
0.039" L x 0.020" W (1.00mm x 0.50mm)
-
0.024" (0.60mm)
-
Littelfuse Inc.
METAL HYBRID PPTC DEVICES
Package: Blade Type
Stock3,474
Blade Type
MHP
Polymeric
36V
100A
30A
50A
4.5s
-
-
-
-
-
Holder
Blade Type
0.906" L x 0.370" W (23.00mm x 9.40mm)
-
0.217" (5.50mm)
-
Eaton
PTC RESETTABLE RADIAL 16V 1.55A
Package: Radial, Disc
Stock2,592
Radial, Disc
PolyTron?, PTR016V
Polymeric
16V
40A
1.55A
3.1A
600ms
43 mOhms
100 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
-
-
-
-
Eaton
PTC RESETTABLE RADIAL 16V 1.2A
Package: Radial, Disc
Stock5,490
Radial, Disc
PolyTron?, PTR016V
Polymeric
16V
40A
1.2A
2.4A
500ms
65 mOhms
140 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
-
-
-
-
Eaton
PTC RESETTABLE RADIAL 16V 0.75A
Package: Radial, Disc
Stock2,484
Radial, Disc
PolyTron?, PTR016V
Polymeric
16V
40A
750mA
1.5A
400ms
110 mOhms
230 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
-
-
-
-
Eaton
PTC RESETTABLE RADIAL 16V 1.55A
Package: Radial, Disc
Stock7,920
Radial, Disc
PolyTron?, PTR016V
Polymeric
16V
40A
1.55A
3.1A
600ms
43 mOhms
100 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
-
-
-
-
Eaton
PTC RESETTABLE RADIAL 16V 1.55A
Package: Radial, Disc
Stock5,868
Radial, Disc
PolyTron?, PTR016V
Polymeric
16V
40A
1.55A
3.1A
600ms
43 mOhms
100 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
-
-
-
-
Eaton
PTC RESETTABLE RADIAL 16V 1.2A
Package: Radial, Disc
Stock6,948
Radial, Disc
PolyTron?, PTR016V
Polymeric
16V
40A
1.2A
2.4A
500ms
65 mOhms
140 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
-
-
-
-
Eaton
PTC RESETTABLE RADIAL 16V 1.2A
Package: Radial, Disc
Stock5,256
Radial, Disc
PolyTron?, PTR016V
Polymeric
16V
40A
1.2A
2.4A
500ms
65 mOhms
140 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
-
-
-
-
Eaton
PTC RESETTABLE RADIAL 16V 0.75A
Package: Radial, Disc
Stock2,700
Radial, Disc
PolyTron?, PTR016V
Polymeric
16V
40A
750mA
1.5A
400ms
110 mOhms
230 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
-
-
-
-
Eaton
PTC RESETTABLE RADIAL 16V 0.75A
Package: Radial, Disc
Stock5,274
Radial, Disc
PolyTron?, PTR016V
Polymeric
16V
40A
750mA
1.5A
400ms
110 mOhms
230 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
-
-
-
-
Eaton
PTC RESETTABLE RADIAL 16V 1.55A
Package: Radial, Disc
Stock5,472
Radial, Disc
PolyTron?, PTR016V
Polymeric
16V
40A
1.55A
3.1A
600ms
43 mOhms
100 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
-
-
-
-
Eaton
PTC RESETTABLE RADIAL 16V 1.2A
Package: Radial, Disc
Stock7,578
Radial, Disc
PolyTron?, PTR016V
Polymeric
16V
40A
1.2A
2.4A
500ms
65 mOhms
140 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
-
-
-
-
Eaton
PTC RESETTABLE RADIAL 16V 0.75A
Package: Radial, Disc
Stock4,626
Radial, Disc
PolyTron?, PTR016V
Polymeric
16V
40A
750mA
1.5A
400ms
110 mOhms
230 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
-
-
-
-
Eaton
PTC RESETTABLE SMD 1812 33V 1.1A
Package: 1812 (4532 Metric), Concave
Stock6,354
1812 (4532 Metric), Concave
PolyTron?, PTS1812
Polymeric
33V
20A
1.1A
2.2A
500ms
60 mOhms
200 mOhms
-
-40°C ~ 85°C
-
Surface Mount
1812 (4532 Metric), Concave
0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.047" (1.20mm)
-