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PTC Resettable Fuses

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CategoryPower / Circuit Protection / PTC Resettable Fuses
Records 4,108
Page 17/137
Image
Part Number
Manufacturer
Description
In Stock
Quantity
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
0ZRM0125FF1A
Bel Fuse
PTC RESET FUSE 120V 1.25A RADIAL
24,510
0ZRM
Polymeric
120V
12.5A
1.25A
2.5A
20s
110 mOhms
330 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.551" L x 0.161" W (14.00mm x 4.10mm)
0.854" (21.70mm)
-
0.201" (5.10mm)
RGEF600
Littelfuse
PTC RESET FUSE 16V 6A RADIAL
27,594
PolySwitch®, RGEF
Polymeric
16V
100A
6A
10.2A
3.3s
10 mOhms
28 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.402" L x 0.098" W (10.20mm x 2.50mm)
0.673" (17.10mm)
-
0.199" (5.05mm)
TRF250-080U
Littelfuse
PTC RESET FUSE 60V 80MA RADIAL
17,910
PolySwitch®, TRF250
Polymeric
60V (250V Int)
3A
80mA
160mA
4s
14 Ohms
33 Ohms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.189" Dia x 0.150" T (4.80mm x 3.80mm)
0.366" (9.30mm)
-
0.197" (5.00mm)
LVR012K
Littelfuse
PTC RESET FUSE 240V 120MA RADIAL
25,035
PolySwitch®, LVR
Polymeric
240V (265V Int)
1.2A
120mA
300mA
15s
3 Ohms
12 Ohms
-
-20°C ~ 85°C
-
Through Hole
Radial, Disc
0.327" Dia x 0.150" T (8.30mm x 3.80mm)
0.508" (12.90mm)
-
0.200" (5.08mm)
LVR016S
Littelfuse
PTC RESET FUSE 240V 160MA RADIAL
167
PolySwitch®, LVR
Polymeric
240V (265V Int)
2A
160mA
370mA
15s
2.5 Ohms
7.8 Ohms
-
-20°C ~ 85°C
-
Through Hole
Radial, Disc
0.390" Dia x 0.150" T (9.90mm x 3.80mm)
0.492" (12.50mm)
-
0.200" (5.08mm)
MF-RX300/72-0
Bourns
PTC RESET FUSE 72V 3A RADIAL
30,282
Multifuse®, MF-RX/72
Polymeric
72V
40A
3A
6A
19.8s
40 mOhms
100 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.980" L x 0.122" W (24.90mm x 3.10mm)
1.181" (30.00mm)
-
0.402" (10.20mm)
CMF-RL10-0
Bourns
PTC RESET FUSE 220V 150MA RADIAL
59,712
CMF-RL
Ceramic
220V (600V Int)
3A
150mA
300mA
450ms
-
-
10 Ohms
-40°C ~ 125°C
-
Through Hole
Radial, Disc
0.374" L x 0.177" W (9.50mm x 4.50mm)
0.532" (13.50mm)
-
0.197" (5.00mm)
0ZRE0075FF1A
Bel Fuse
PTC RESET FUSE 240V 750MA RADIAL
110,916
0ZRE
Polymeric
240V
7.5A
750mA
1.5A
18s
320 mOhms
-
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.453" L x 0.189" W (11.50mm x 4.80mm)
0.921" (23.40mm)
-
0.201" (5.10mm)
CMF-RL50A-0
Bourns
PTC RESET FUSE 220V 50MA RADIAL
60,186
CMF-RL
Ceramic
220V (600V Int)
3A
50mA
100mA
100ms
-
-
50 Ohms
-40°C ~ 125°C
-
Through Hole
Radial, Disc
0.295" L x 0.220" W (7.50mm x 5.60mm)
0.512" (13.00mm)
-
0.197" (5.00mm)
LVR025S
Littelfuse
PTC RESET FUSE 240V 250MA RADIAL
246
PolySwitch®, LVR
Polymeric
240V (265V Int)
3.5A
250mA
560mA
18.5s
1.3 Ohms
3.8 Ohms
-
-20°C ~ 85°C
-
Through Hole
Radial, Disc
0.378" L x 0.150" W (9.60mm x 3.80mm)
0.685" (17.40mm)
-
0.200" (5.08mm)
TRF250-145
Littelfuse
PTC RESET FUSE 60V 145MA RADIAL
63,724
PolySwitch®, TRF250
Polymeric
60V (250V Int)
3A
145mA
290mA
5s
3 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)
-
0.197" (5.00mm)
TRF250-183
Littelfuse
PTC RESET FUSE 100V 183MA RADIAL
1,933
PolySwitch®, TRF250
Polymeric
100V (250V Int)
10A
183mA
685mA
1.8s
800 mOhms
3.4 Ohms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.295" Dia x 0.161" T (7.50mm x 4.10mm)
0.413" (10.50mm)
-
0.197" (5.00mm)
TRF250-120
Littelfuse
PTC RESET FUSE 60V 120MA RADIAL
88,844
PolySwitch®, TRF250
Polymeric
60V (250V Int)
3A
120mA
240mA
2.5s
4 Ohms
16 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)
-
0.197" (5.00mm)
1210L300SLWR
Littelfuse
PTC RESET FUSE 6V 3A 1210
23,946
POLY-FUSE®, LoRho
Polymeric
6V
50A
3A
6A
2s
3 mOhms
20 mOhms
-
-40°C ~ 85°C
-
Surface Mount
1210 (3225 Metric), Concave
0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.028" (0.70mm)
-
AHEF100
Littelfuse
PTC RESET FUSE 32V 1A RADIAL
10,212
PolySwitch®, AHEF
Polymeric
32V
100A
1A
1.9A
6.2s
150 mOhms
430 mOhms
-
-40°C ~ 125°C
AEC-Q200
Through Hole
Radial, Disc
0.382" Dia x 0.118" T (9.70mm x 3.00mm)
0.535" (13.60mm)
-
0.199" (5.05mm)
RUEF500
Littelfuse
PTC RESET FUSE 30V 5A RADIAL
168,418
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 0.118" W (14.00mm x 3.00mm)
0.949" (24.10mm)
-
0.400" (10.15mm)
MF-R700
Bourns
PTC RESET FUSE 30V 7A RADIAL
3,666
Multifuse®, MF-R
Polymeric
30V
40A
7A
14A
17.5s
5 mOhms
30 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.870" L x 0.118" W (22.10mm x 3.00mm)
1.173" (29.80mm)
-
0.402" (10.20mm)
B59115P1080A062
TDK-EPCOS
PTC RESET FUSE 80V 40MA 3225
665,280
-
Ceramic
80V
700mA
40mA
85mA
-
-
-
55 Ohms
-40°C ~ 60°C
AEC-Q200
Surface Mount
3225 (8063 Metric)
0.315" L x 0.248" W (8.00mm x 6.30mm)
-
0.150" (3.80mm)
-
RXEF300
Littelfuse
PTC RESET FUSE 72V 3A RADIAL
33,672
PolySwitch®, RXEF
Polymeric
72V
40A
3A
6A
19.8s
40 mOhms
100 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.941" Dia x 0.118" T (23.90mm x 3.00mm)
1.126" (28.60mm)
-
0.400" (10.15mm)
B59215P1080A062
TDK-EPCOS
PTC RESET FUSE 80V 65MA 3225
163,194
-
Ceramic
80V
1A
65mA
135mA
-
-
-
25 Ohms
-40°C ~ 60°C
AEC-Q200
Surface Mount
3225 (8063 Metric)
0.315" L x 0.248" W (8.00mm x 6.30mm)
-
0.150" (3.80mm)
-
RUEF600
Littelfuse
PTC RESET FUSE 30V 6A RADIAL
158,586
PolySwitch®, RUEF
Polymeric
30V
100A
6A
12A
16s
5 mOhms
40 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.650" L x 0.118" W (16.50mm x 3.00mm)
0.949" (24.10mm)
-
0.400" (10.15mm)
LVR040S
Littelfuse
PTC RESET FUSE 240V 400MA RADIAL
546,350
PolySwitch®, LVR
Polymeric
240V (265V Int)
5.5A
400mA
900mA
24s
600 mOhms
1.9 Ohms
-
-20°C ~ 85°C
-
Through Hole
Radial, Disc
0.453" L x 0.150" W (11.50mm x 3.80mm)
0.768" (19.50mm)
-
0.200" (5.08mm)
AHEF300
Littelfuse
PTC RESET FUSE 32V 3A RADIAL
93,210
PolySwitch®, AHEF
Polymeric
32V
100A
3A
6A
5s
35 mOhms
110 mOhms
-
-40°C ~ 125°C
AEC-Q200
Through Hole
Radial, Disc
0.402" L x 0.150" W (10.20mm x 3.80mm)
0.610" (15.50mm)
-
0.200" (5.08mm)
VTP210GF
Littelfuse
PTC RESET FUSE 16V 2.1A STRAP
5,167
PolySwitch®, VTP
Polymeric
16V
100A
2.1A
4.7A
5s
18 mOhms
60 mOhms
-
-40°C ~ 85°C
-
User Defined
Strap
0.909" L x 0.209" W (23.10mm x 5.30mm)
-
0.032" (0.80mm)
-
RGEF800
Littelfuse
PTC RESET FUSE 16V 8A RADIAL
1,398
PolySwitch®, RGEF
Polymeric
16V
100A
8A
13.6A
5s
5.6 mOhms
17.5 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.480" L x 0.098" W (12.20mm x 2.50mm)
0.823" (20.90mm)
-
0.199" (5.05mm)
LR4-260SF
Littelfuse
PTC RESET FUSE 15V 2.6A STRAP
1,386
PolySwitch®, LR4
Polymeric
15V
100A
2.6A
5.8A
5s
20 mOhms
63 mOhms
-
-40°C ~ 85°C
-
User Defined
Strap
0.866" L x 0.205" W (22.00mm x 5.20mm)
-
-
-
RGEF900
Littelfuse
PTC RESET FUSE 16V 9A RADIAL
22,746
PolySwitch®, RGEF
Polymeric
16V
100A
9A
15.3A
5.5s
4.7 mOhms
13.5 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.532" L x 0.100" W (13.50mm x 2.50mm)
0.854" (21.70mm)
-
0.199" (5.05mm)
MF-RX375/72-0
Bourns
PTC RESET FUSE 72V 3.75A RADIAL
18,372
Multifuse®, MF-RX/72
Polymeric
72V
40A
3.75A
7.5A
24s
30 mOhms
80 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.926" L x 0.122" W (23.51mm x 3.10mm)
1.161" (29.50mm)
-
0.402" (10.20mm)
1812L300MR
Littelfuse
PTC RESET FUSE 6V 3A 1812
21,750
POLY-FUSE®, 1812L
Polymeric
6V
100A
3A
5A
4s
12 mOhms
40 mOhms
-
-40°C ~ 85°C
-
Surface Mount
1812 (4532 Metric), Concave
0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.059" (1.50mm)
-
0ZRE0125FF1A
Bel Fuse
PTC RESET FUSE 240V 1.25A RADIAL
49,932
0ZRE
Polymeric
240V
12.5A
1.25A
2.5A
23s
170 mOhms
440 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.835" Dia x 0.209" T (21.20mm x 5.30mm)
1.079" (27.40mm)
-
0.402" (10.20mm)