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PTC Resettable Fuses

Records 1573
Page  21/53
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 PTC RESET 11A HOLD
Package: Radial, Disc
Stock3,546
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.
POLYSWITCH PTC RESET 10A HOLD
Package: Radial, Disc
Stock3,294
Radial, Disc
PolySwitch?, AGRF
Polymeric
16V
100A
10A
18.5A
7s
3.4 mOhms
10.2 mOhms
-
-40°C ~ 85°C
AEC-Q200
Through Hole
Radial, Disc
0.650" L x 0.118" W (16.50mm x 3.00mm)
1.012" (25.70mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 8.0A HOLD
Package: Radial, Disc
Stock7,200
Radial, Disc
PolySwitch?, AHRF
Polymeric
16V
100A
8A
15A
8s
7.2 mOhms
20 mOhms
-
-40°C ~ 125°C
AEC-Q200
Through Hole
Radial, Disc
0.650" L x 0.118" W (16.50mm x 3.00mm)
0.886" (22.50mm)
-
0.199" (5.05mm)
Littelfuse Inc.
PTC RESETBL 60V/600V .160A RAD
Package: Radial, Disc
Stock7,218
Radial, Disc
POLY-FUSE?, 600R
Polymeric
60V (600V Int)
3A
160mA
320mA
10s
4 Ohms
16 Ohms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.630" L x 0.236" W (16.00mm x 6.00mm)
0.496" (12.60mm)
-
0.201" (5.10mm)
Littelfuse Inc.
PTC RESETBL 60V/600V .160A RAD
Package: Radial, Disc
Stock4,050
Radial, Disc
POLY-FUSE?, 600R
Polymeric
60V (600V Int)
3A
160mA
320mA
10s
4 Ohms
17 Ohms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.630" L x 0.236" W (16.00mm x 6.00mm)
0.496" (12.60mm)
-
0.201" (5.10mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 12A HLD
Package: Radial, Disc
Stock5,850
Radial, Disc
PolySwitch?, AGRF
Polymeric
16V
100A
12A
22.1A
8s
3 mOhms
8.6 mOhms
-
-40°C ~ 85°C
AEC-Q200
Through Hole
Radial, Disc
0.689" L x 0.138" W (17.50mm x 3.50mm)
1.140" (28.80mm)
-
0.400" (10.15mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 0.15A HOLD
Package: Radial, Disc
Stock4,770
Radial, Disc
PolySwitch?, TRF600
Polymeric
250V (600V Int)
40A
150mA
300mA
3s
9 Ohms
22 Ohms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.354" L x 0.181" W (9.00mm x 4.60mm)
0.492" (12.50mm)
-
0.197" (5.00mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 7.5A HOLD
Package: Radial, Disc
Stock8,730
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 10A HLD
Package: Radial, Disc
Stock2,700
Radial, Disc
PolySwitch?, AGRF
Polymeric
16V
100A
10A
18.5A
7s
3.4 mOhms
10.2 mOhms
-
-40°C ~ 85°C
AEC-Q200
Through Hole
Radial, Disc
0.650" L x 0.118" W (16.50mm x 3.00mm)
1.012" (25.70mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 6A STRAP
Package: Strap
Stock8,352
Strap
PolySwitch?, LR4
Polymeric
20V
100A
6A
11.7A
5s
7 mOhms
19 mOhms
-
-40°C ~ 85°C
-
User Defined
Strap
1.638" L x 0.283" W (41.60mm x 7.20mm)
-
0.039" (1.00mm)
-
Littelfuse Inc.
PTC RESETTABLE 16V 7A RADIAL
Package: Radial, Disc
Stock4,122
Radial, Disc
POLY-FUSE?, 16R
Polymeric
16V
100A
7A
11.9A
3.5s
7.7 mOhms
20 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.441" L x 0.118" W (11.20mm x 3.00mm)
0.780" (19.70mm)
-
0.201" (5.10mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 7.0A HOLD
Package: Radial, Disc
Stock6,714
Radial, Disc
PolySwitch?, AHRF
Polymeric
16V
100A
7A
13.1A
7s
8.7 mOhms
25 mOhms
-
-40°C ~ 125°C
AEC-Q200
Through Hole
Radial, Disc
0.551" L x 0.118" W (14.00mm x 3.00mm)
0.862" (21.90mm)
-
0.199" (5.05mm)
Littelfuse Inc.
PTC RESETTABLE 16V 1812 2.60A
Package: 1812 (4532 Metric), Concave
Stock7,866
1812 (4532 Metric), Concave
POLY-FUSE?, 1812L
Polymeric
16V
100A
2.6A
5A
5s
15 mOhms
50 mOhms
-
-40°C ~ 85°C
-
Surface Mount
1812 (4532 Metric), Concave
0.186" L x 0.131" W (4.72mm x 3.33mm)
-
0.079" (2.00mm)
-
Littelfuse Inc.
POLYSWITCH PTC RESET 8A HOLD
Package: Radial, Disc
Stock3,508
Radial, Disc
PolySwitch?, AGRF
Polymeric
16V
100A
8A
15A
5.5s
4.9 mOhms
17.5 mOhms
-
-40°C ~ 85°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 9A
Package: Radial, Disc
Stock84,000
Radial, Disc
PolySwitch?, RUEF
Polymeric
30V
100A
9A
18A
20s
5 mOhms
20 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.949" L x 0.118" W (24.10mm x 3.00mm)
1.220" (31.00mm)
-
0.400" (10.15mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 6.5A HOLD
Package: Radial, Disc
Stock3,528
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 4.5A STRAP
Package: Strap
Stock14,796
Strap
PolySwitch?, LR4
Polymeric
20V
100A
4.5A
8.9A
5s
11 mOhms
28 mOhms
-
-40°C ~ 85°C
-
User Defined
Strap
0.984" L x 0.413" W (25.00mm x 10.50mm)
-
0.039" (1.00mm)
-
Littelfuse Inc.
PTC RESETTABLE 16V 12A RADIAL
Package: Radial, Disc
Stock4,014
Radial, Disc
POLY-FUSE?, 16R
Polymeric
16V
100A
12A
20.4A
7.5s
3.3 mOhms
8.6 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.689" L x 0.138" W (17.50mm x 3.50mm)
1.100" (28.00mm)
-
0.402" (10.20mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 0.13A SMD
Package: 2-SMD
Stock5,418
2-SMD
PolySwitch?, TS250
Polymeric
60V (600V Int)
1A
130mA
260mA
2s
7 Ohms
17 Ohms
-
-40°C ~ 85°C
-
Surface Mount
2-SMD
0.352" L x 0.291" W (8.95mm x 7.40mm)
-
0.134" (3.40mm)
-
Littelfuse Inc.
PTC RESETTABLE 20V 7.30A STRAP
Package: Strap
Stock3,600
Strap
POLY-FUSE?, LR
Polymeric
20V
100A
7.3A
14.1A
5s
6 mOhms
15 mOhms
-
-40°C ~ 85°C
-
User Defined
Strap
1.106" L x 0.559" W (28.10mm x 14.20mm)
-
0.039" (1.00mm)
-
Littelfuse Inc.
PTC RESETTABLE 20V 7.30A STRAP
Package: Strap
Stock8,064
Strap
POLY-FUSE?, LR
Polymeric
20V
100A
7.3A
14.1A
5s
6 mOhms
15 mOhms
-
-40°C ~ 85°C
-
User Defined
Strap
1.106" L x 0.559" W (28.10mm x 14.20mm)
-
0.039" (1.00mm)
-
Littelfuse Inc.
POLYSWITCH PTC RESET 9A HOLD
Package: Radial, Disc
Stock5,328
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 HOLD
Package: Radial, Disc
Stock6,012
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.
FUSE PTC RESET 4.20A 30V STRAP
Package: Strap
Stock3,438
Strap
POLY-FUSE?, ST
Polymeric
30V
100A
4.2A
7.6A
6s
12 mOhms
40 mOhms
-
-40°C ~ 85°C
-
User Defined
Strap
1.240" L x 0.522" W (31.50mm x 13.25mm)
-
0.043" (1.10mm)
-
Littelfuse Inc.
FUSE PTC RESET 3.50A 30V STRAP
Package: Strap
Stock7,956
Strap
POLY-FUSE?, ST
Polymeric
30V
100A
3.5A
6.3A
3s
17 mOhms
31 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 PTC RESET 5.5A STRAP
Package: Strap
Stock5,382
Strap
PolySwitch?, LR4
Polymeric
20V
100A
5.5A
10.5A
5s
9 mOhms
22 mOhms
-
-40°C ~ 85°C
-
User Defined
Strap
-
-
-
-
Littelfuse Inc.
POLYSWITCH PTC RESET 0.13A SMD
Package: 2-SMD
Stock3,564
2-SMD
PolySwitch?, TS250
Polymeric
60V (600V Int)
1A
130mA
260mA
2.5s
6.5 Ohms
20 Ohms
-
-40°C ~ 85°C
-
Surface Mount
2-SMD
0.352" L x 0.291" W (8.95mm x 7.40mm)
-
0.134" (3.40mm)
-
Littelfuse Inc.
PTC RESETBL 60V/250VIR 80MA RAD
Package: Radial, Disc
Stock2,394
Radial, Disc
POLY-FUSE?, 250R
Polymeric
60V (250V Int)
3A
80mA
160mA
4s
15 Ohms
33 Ohms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.228" Dia x 0.181" W (5.80mm x 4.60mm)
0.390" (9.90mm)
-
0.201" (5.10mm)
Littelfuse Inc.
PTC RESETBL 60V/250V .145A RAD
Package: Radial, Disc
Stock8,352
Radial, Disc
POLY-FUSE?, 250R
Polymeric
60V (250V Int)
3A
145mA
290mA
2.5s
5.4 Ohms
14 Ohms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.256" L x 0.181" W (6.50mm x 4.60mm)
0.433" (11.00mm)
-
0.201" (5.10mm)
Littelfuse Inc.
PTC RESETBL 60V/250V .145A RAD
Package: Radial, Disc
Stock5,346
Radial, Disc
POLY-FUSE?, 250R
Polymeric
60V (250V Int)
3A
145mA
290mA
2.5s
4.5 Ohms
14 Ohms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.256" L x 0.181" W (6.50mm x 4.60mm)
0.433" (11.00mm)
-
0.201" (5.10mm)