* Please refer to the English Version as our Official Version.
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 1.85A
|
Package: Radial, Disc |
Stock13,686 |
|
Radial, Disc |
PolySwitch?, RXEF |
Polymeric |
72V |
40A |
1.85A |
3.7A |
12.6s |
80 mOhms |
190 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.689" Dia x 0.118" W (17.50mm x 3.00mm) |
0.882" (22.40mm) |
- |
0.199" (5.05mm) |
||
Littelfuse Inc. |
POLYSWITCH PTC RESET 4A HLD AMMO
|
Package: Radial, Disc |
Stock33,270 |
|
Radial, Disc |
PolySwitch?, RGEF |
Polymeric |
16V |
100A |
4A |
6.8A |
1.7s |
21 mOhms |
60 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.331" L x 0.098" W (8.40mm x 2.50mm) |
0.504" (12.80mm) |
- |
0.199" (5.05mm) |
||
Bourns Inc. |
FUSE RESETTABLE 1.50A HOLD SMD
|
Package: 1210 (3225 Metric), Concave |
Stock600,000 |
|
1210 (3225 Metric), Concave |
Multifuse?, MF-USMF |
Polymeric |
6V |
40A |
1.5A |
3A |
5s |
30 mOhms |
110 mOhms |
- |
-40°C ~ 85°C |
AEC-Q200 |
Surface Mount |
1210 (3225 Metric), Concave |
0.127" L x 0.102" W (3.22mm x 2.58mm) |
- |
0.033" (0.85mm) |
- |
||
Littelfuse Inc. |
FUSE PTC RESET 1.10A 24V 1812
|
Package: 1812 (4532 Metric), Concave |
Stock24,072 |
|
1812 (4532 Metric), Concave |
POLY-FUSE?, 1812L |
Polymeric |
24V |
20A |
1.1A |
1.95A |
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) |
- |
0.042" (1.07mm) |
- |
||
Littelfuse Inc. |
POLYSWITCH PTC RESET .7A HLD
|
Package: Radial, Disc |
Stock20,916 |
|
Radial, Disc |
PolySwitch?, RHEF |
Polymeric |
30V |
40A |
700mA |
1.4A |
3.2s |
300 mOhms |
800 mOhms |
- |
-40°C ~ 125°C |
- |
Through Hole |
Radial, Disc |
0.272" L x 0.118" W (6.90mm x 3.00mm) |
0.425" (10.80mm) |
- |
0.199" (5.05mm) |
||
Littelfuse Inc. |
POLYSWITCH PTC RESET 0.3A SMD
|
Package: 2-SMD |
Stock236,544 |
|
2-SMD |
PolySwitch?, SMD |
Polymeric |
60V |
20A |
300mA |
800mA |
1.5s |
500 mOhms |
2.3 Ohms |
- |
-40°C ~ 85°C |
- |
Surface Mount |
2-SMD |
0.200" L x 0.180" W (5.08mm x 4.58mm) |
- |
0.070" (1.78mm) |
- |
||
Bel Fuse Inc. |
PTC RESETTABLE 90V 0.50A RADIAL
|
Package: Radial, Disc |
Stock29,982 |
|
Radial, Disc |
0ZRC |
Polymeric |
90V |
40A |
500mA |
1A |
4s |
500 mOhms |
1.17 Ohms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.311" L x 0.122" W (7.90mm x 3.10mm) |
0.539" (13.70mm) |
- |
0.201" (5.10mm) |
||
Bourns Inc. |
FUSE PTC RESETTABLE .3A HOLD
|
Package: Radial, Disc |
Stock2,000 |
|
Radial, Disc |
Multifuse?, MF-R |
Polymeric |
60V |
40A |
300mA |
600mA |
3s |
760 mOhms |
2.1 Ohms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.291" Dia x 0.122" W (7.40mm x 3.10mm) |
0.528" (13.40mm) |
- |
0.201" (5.10mm) |
||
Bourns Inc. |
FUSE PTC RESETTABLE .1A HOLD
|
Package: Radial, Disc |
Stock164,826 |
|
Radial, Disc |
Multifuse?, MF-R |
Polymeric |
60V |
40A |
100mA |
200mA |
4s |
2.5 Ohms |
7.5 Ohms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.291" Dia x 0.122" W (7.40mm x 3.10mm) |
0.500" (12.70mm) |
- |
0.201" (5.10mm) |
||
Bourns Inc. |
PTC RESETTABLE FUSE RADIAL
|
Package: Radial, Disc |
Stock16,704 |
|
Radial, Disc |
Multifuse?, MF-RM |
Polymeric |
240V (265V Int) |
1A |
50mA |
120mA |
10s |
18.5 Ohms |
65 Ohms |
- |
-20°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.327" Dia x 0.150" W (8.30mm x 3.80mm) |
0.508" (12.90mm) |
- |
0.114" (2.90mm) |
||
Littelfuse Inc. |
FUSE PTC RESET 2.0A 6V 1206 SMD
|
Package: 1206 (3216 Metric), Concave, Long Side Terminals |
Stock26,400 |
|
1206 (3216 Metric), Concave, Long Side Terminals |
POLY-FUSE?, 1206L |
Polymeric |
6V |
100A |
2A |
3.5A |
1.5s |
18 mOhms |
80 mOhms |
- |
-40°C ~ 85°C |
- |
Surface Mount |
1206 (3216 Metric), Concave, Long Side Terminals |
0.128" L x 0.065" W (3.25mm x 1.65mm) |
- |
0.063" (1.60mm) |
- |
||
Bourns Inc. |
FUSE PTC RESETTABLE
|
Package: Radial, Disc |
Stock69,570 |
|
Radial, Disc |
Multifuse?, MF-R |
Polymeric |
30V |
40A |
4A |
8A |
12.7s |
10 mOhms |
50 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.567" L x 0.118" W (14.40mm x 3.00mm) |
0.976" (24.80mm) |
- |
0.201" (5.10mm) |
||
Littelfuse Inc. |
POLYSWITCH 2.00A RESET FUSE SMD
|
Package: 1206 (3216 Metric), Concave |
Stock51,600 |
|
1206 (3216 Metric), Concave |
PolySwitch?, nanoSMD |
Polymeric |
6V |
100A |
2A |
4A |
1.5s |
20 mOhms |
72 mOhms |
- |
-40°C ~ 85°C |
- |
Surface Mount |
1206 (3216 Metric), Concave |
0.126" L x 0.063" W (3.20mm x 1.59mm) |
- |
0.043" (1.10mm) |
- |
||
Littelfuse Inc. |
PTC RESETTABLE 12V 1.50A 1812L
|
Package: 1812 (4532 Metric), Concave |
Stock14,778 |
|
1812 (4532 Metric), Concave |
POLY-FUSE?, 1812L |
Polymeric |
12V |
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) |
- |
0.049" (1.25mm) |
- |
||
Littelfuse Inc. |
PTC RESETTABLE 16V 1.10A 1812L
|
Package: 1812 (4532 Metric), Concave |
Stock29,622 |
|
1812 (4532 Metric), Concave |
POLY-FUSE?, 1812L |
Polymeric |
16V |
100A |
1.1A |
1.95A |
300ms |
60 mOhms |
180 mOhms |
- |
-40°C ~ 85°C |
- |
Surface Mount |
1812 (4532 Metric), Concave |
0.179" L x 0.128" W (4.55mm x 3.24mm) |
- |
0.049" (1.25mm) |
- |
||
Littelfuse Inc. |
PTC RESETTABLE 60V 1.1A RADIAL
|
Package: Radial, Disc |
Stock53,772 |
|
Radial, Disc |
POLY-FUSE?, 60R |
Polymeric |
60V |
40A |
1.1A |
2.2A |
8.2s |
150 mOhms |
380 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.512" Dia x 0.122" W (13.00mm x 3.10mm) |
0.720" (18.20mm) |
- |
0.201" (5.10mm) |
||
Littelfuse Inc. |
PTC 2.60A 8VDC RESETTABLE 1812L
|
Package: 1812 (4532 Metric), Concave |
Stock106,944 |
|
1812 (4532 Metric), Concave |
POLY-FUSE?, 1812L |
Polymeric |
8V |
100A |
2.6A |
5.2A |
2.5s |
15 mOhms |
47 mOhms |
- |
-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. |
PTC RESETTABLE 1.85A 30V KINKAMO
|
Package: Radial, Disc |
Stock28,368 |
|
Radial, Disc |
POLY-FUSE?, 30R |
Polymeric |
30V |
40A |
1.85A |
3.7A |
8.7s |
30 mOhms |
90 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.402" L x 0.118" W (10.20mm x 3.00mm) |
0.620" (15.70mm) |
- |
0.201" (5.10mm) |
||
Littelfuse Inc. |
POLYSWITCH PTC RESET 3A
|
Package: Radial, Disc |
Stock21,678 |
|
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) |
||
Murata |
THERMISTOR PTC 2.2 OHM 0603 SMD
|
Package: 0603 (1608 Metric) |
Stock30,858 |
|
0603 (1608 Metric) |
POSISTOR?, PRG |
Ceramic |
12V |
6.5A |
220mA |
500mA |
- |
- |
- |
2.2 Ohms |
-20°C ~ 85°C |
- |
Surface Mount |
0603 (1608 Metric) |
0.063" L x 0.032" W (1.60mm x 0.80mm) |
- |
0.037" (0.95mm) |
- |
||
Murata |
THERMISTOR
|
Package: 0603 (1608 Metric) |
Stock75,936 |
|
0603 (1608 Metric) |
POSISTOR?, PRG |
Ceramic |
20V |
5A |
155mA |
330mA |
- |
- |
- |
4.7 Ohms |
-20°C ~ 85°C |
- |
Surface Mount |
0603 (1608 Metric) |
0.063" L x 0.032" W (1.60mm x 0.80mm) |
- |
0.037" (0.95mm) |
- |
||
Littelfuse Inc. |
POLYSWITCH PTC RESET 1.35A
|
Package: Radial, Disc |
Stock56,538 |
|
Radial, Disc |
PolySwitch?, RXEF |
Polymeric |
72V |
40A |
1.35A |
2.7A |
9.6s |
120 mOhms |
300 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.571" Dia x 0.118" W (14.50mm x 3.00mm) |
0.752" (19.10mm) |
- |
0.199" (5.05mm) |
||
Littelfuse Inc. |
PTC RESET 60V 0.05A 1206 SMD
|
Package: 1206 (3216 Metric), Concave |
Stock22,566 |
|
1206 (3216 Metric), Concave |
POLY-FUSE?, 1206L |
Polymeric |
60V |
10A |
50mA |
150mA |
1.5s |
3.6 Ohms |
20 Ohms |
- |
-40°C ~ 85°C |
AEC-Q200 |
Surface Mount |
1206 (3216 Metric), Concave |
0.126" L x 0.065" W (3.20mm x 1.65mm) |
- |
0.049" (1.25mm) |
- |
||
Littelfuse Inc. |
POLYSWITCH 0.35A RESET FUSE SMD
|
Package: 1206 (3216 Metric), Concave |
Stock93,972 |
|
1206 (3216 Metric), Concave |
PolySwitch?, nanoASMD |
Polymeric |
16V |
20A |
350mA |
750mA |
100ms |
450 mOhms |
1.35 Ohms |
- |
-40°C ~ 85°C |
AEC-Q200 |
Surface Mount |
1206 (3216 Metric), Concave |
0.126" L x 0.063" W (3.20mm x 1.59mm) |
- |
0.032" (0.82mm) |
- |
||
Bourns Inc. |
FUSE RESETTABLE 2.0A 15V SMD
|
Package: 2-SMD |
Stock28,374 |
|
2-SMD |
Multifuse?, MF-SM |
Polymeric |
15V |
100A |
2A |
4A |
12s |
45 mOhms |
125 mOhms |
- |
-40°C ~ 85°C |
AEC-Q200 |
Surface Mount |
2-SMD |
0.344" L x 0.264" W (8.75mm x 6.71mm) |
- |
0.118" (3.00mm) |
- |
||
Bourns Inc. |
FUSE PTC RESETTABLE
|
Package: Radial, Disc |
Stock44,274 |
|
Radial, Disc |
Multifuse?, MF-RX/72 |
Polymeric |
72V |
40A |
2.5A |
5A |
15.6s |
50 mOhms |
130 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.702" L x 0.122" W (17.84mm x 3.10mm) |
0.939" (23.84mm) |
- |
0.215" (5.45mm) |
||
Bourns Inc. |
FUSE PTC RESET
|
Package: Radial, Disc |
Stock31,950 |
|
Radial, Disc |
Multifuse?, MF-R |
Polymeric |
30V |
40A |
2.5A |
5A |
10.3s |
25 mOhms |
70 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.472" L x 0.118" W (12.00mm x 3.00mm) |
0.720" (18.30mm) |
- |
0.201" (5.10mm) |
||
Bourns Inc. |
FUSE PTC RESET
|
Package: Radial, Disc |
Stock43,956 |
|
Radial, Disc |
Multifuse?, MF-R |
Polymeric |
30V |
40A |
2.5A |
5A |
10.3s |
25 mOhms |
70 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.472" L x 0.118" W (12.00mm x 3.00mm) |
0.720" (18.30mm) |
- |
0.201" (5.10mm) |
||
Littelfuse Inc. |
PTC RESETTABLE 60V 900MA RADIAL
|
Package: Radial, Disc |
Stock45,930 |
|
Radial, Disc |
POLY-FUSE?, 60R |
Polymeric |
60V |
40A |
900mA |
1.8A |
7.2s |
200 mOhms |
470 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.441" Dia x 0.122" W (11.20mm x 3.10mm) |
0.620" (15.80mm) |
- |
0.201" (5.10mm) |
||
Littelfuse Inc. |
POLYSWITCH RXE SERIES 1.10A
|
Package: Radial, Disc |
Stock33,018 |
|
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) |
0.689" (17.50mm) |
- |
0.199" (5.05mm) |