* 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. |
PTC RESETTABLE 16V 9A RADIAL
|
Package: Radial, Disc |
Stock19,416 |
|
Radial, Disc |
POLY-FUSE?, 16R |
Polymeric |
16V |
100A |
9A |
15.3A |
5.5s |
4.7 mOhms |
13.5 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.551" L x 0.118" W (14.00mm x 3.00mm) |
0.850" (21.70mm) |
- |
0.201" (5.10mm) |
||
Littelfuse Inc. |
POLYSWITCH PTC RESET 6A
|
Package: Radial, Disc |
Stock7,968 |
|
Radial, Disc |
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) |
1.031" (26.20mm) |
- |
0.400" (10.15mm) |
||
Littelfuse Inc. |
PTC RESETBL 60V/250V .120A RAD
|
Package: Radial, Disc |
Stock32,940 |
|
Radial, Disc |
POLY-FUSE?, 250R |
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) |
- |
0.201" (5.10mm) |
||
Littelfuse Inc. |
POLYSWITCH PTC RESET 3.75A T/H
|
Package: Radial, Disc |
Stock9,936 |
|
Radial, Disc |
PolySwitch?, RKEF |
Polymeric |
60V |
40A |
3.75A |
7.5A |
22s |
17 mOhms |
60 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.650" L x 0.118" W (16.50mm x 3.00mm) |
0.992" (25.20mm) |
- |
0.199" (5.05mm) |
||
Littelfuse Inc. |
POLYSWITCH RGE SERIES 7.0A HOLD
|
Package: Radial, Disc |
Stock84,000 |
|
Radial, Disc |
PolySwitch?, RGEF |
Polymeric |
16V |
100A |
7A |
11.9A |
3.5s |
7.7 mOhms |
20 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.421" L x 0.098" W (10.70mm x 2.50mm) |
0.776" (19.70mm) |
- |
0.199" (5.05mm) |
||
Littelfuse Inc. |
POLYSWITCH PTC RESET 3A HOLD
|
Package: Radial, Disc |
Stock9,624 |
|
Radial, Disc |
PolySwitch?, RHEF |
Polymeric |
16V |
100A |
3A |
6A |
5s |
33 mOhms |
79 mOhms |
- |
-40°C ~ 125°C |
- |
Through Hole |
Radial, Disc |
0.350" Dia x 0.118" W (8.90mm x 3.00mm) |
0.550" (13.80mm) |
- |
0.199" (5.05mm) |
||
Littelfuse Inc. |
POLYSWITCH PTC RESET 1.1A STRAP
|
Package: Strap |
Stock13,944 |
|
Strap |
PolySwitch?, VTP |
Polymeric |
16V |
100A |
1.1A |
2.7A |
5s |
38 mOhms |
140 mOhms |
- |
-40°C ~ 85°C |
- |
User Defined |
Strap |
1.008" L x 0.114" W (25.60mm x 2.90mm) |
- |
0.028" (0.70mm) |
- |
||
Littelfuse Inc. |
POLYSWITCH PTC RESET 4A HOLD
|
Package: Radial, Disc |
Stock17,940 |
|
Radial, Disc |
PolySwitch?, RUEF |
Polymeric |
30V |
100A |
4A |
8A |
12.7s |
10 mOhms |
50 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.551" L x 0.118" W (14.00mm x 3.00mm) |
0.839" (21.30mm) |
- |
0.199" (5.05mm) |
||
Littelfuse Inc. |
PTC RESETTABLE 72V 1.85A RADIAL
|
Package: Radial, Disc |
Stock9,600 |
|
Radial, Disc |
POLY-FUSE?, 72R |
Polymeric |
72V |
40A |
1.85A |
3.7A |
12.6s |
80 mOhms |
190 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.660" Dia x 0.122" W (16.76mm x 3.10mm) |
0.906" (23.00mm) |
- |
0.201" (5.10mm) |
||
Littelfuse Inc. |
FUSE USB RESETTABLE 1.85A HOLD
|
Package: Radial, Disc |
Stock42,000 |
|
Radial, Disc |
PolySwitch?, RUSBF |
Polymeric |
16V |
40A |
1.85A |
3.7A |
10s |
30 mOhms |
90 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.402" L x 0.118" W (10.20mm x 3.00mm) |
0.618" (15.70mm) |
- |
0.199" (5.05mm) |
||
Littelfuse Inc. |
PTC RESETTABLE 16V 2.50A RADIAL
|
Package: Radial, Disc |
Stock7,896 |
|
Radial, Disc |
POLY-FUSE?, 16R |
Polymeric |
16V |
100A |
2.5A |
4.7A |
5s |
22 mOhms |
53 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.350" L x 0.118" W (8.90mm x 3.00mm) |
0.500" (12.80mm) |
- |
0.201" (5.10mm) |
||
Littelfuse Inc. |
PTC 1.60A 60V RESETTABLE KINK
|
Package: Radial, Disc |
Stock21,528 |
|
Radial, Disc |
POLY-FUSE?, 60R |
Polymeric |
60V |
40A |
1.6A |
3.2A |
11.4s |
90 mOhms |
220 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.600" Dia x 0.120" W (15.24mm x 3.10mm) |
0.850" (21.60mm) |
- |
0.201" (5.10mm) |
||
Littelfuse Inc. |
FUSE USB RESETTABLE 1.35A HOLD
|
Package: Radial, Disc |
Stock2,000 |
|
Radial, Disc |
PolySwitch?, RUSBF |
Polymeric |
16V |
40A |
1.35A |
2.7A |
4.5s |
40 mOhms |
112 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.350" L x 0.118" W (8.90mm x 3.00mm) |
0.532" (13.50mm) |
- |
0.199" (5.05mm) |
||
Littelfuse Inc. |
PTC RESETTABLE 72V 1.35A RADIAL
|
Package: Radial, Disc |
Stock6,108 |
|
Radial, Disc |
POLY-FUSE?, 72R |
Polymeric |
72V |
40A |
1.35A |
2.7A |
9.6s |
120 mOhms |
300 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.535" Dia x 0.122" W (13.58mm x 3.10mm) |
0.780" (19.80mm) |
- |
0.201" (5.10mm) |
||
Littelfuse Inc. |
PTC 1.85 30V RESETTABLE KINK
|
Package: Radial, Disc |
Stock10,428 |
|
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. |
PTC 1.35A 60V RESETTABLE KINK
|
Package: Radial, Disc |
Stock17,376 |
|
Radial, Disc |
POLY-FUSE?, 60R |
Polymeric |
60V |
40A |
1.35A |
2.7A |
9.6s |
120 mOhms |
300 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.535" Dia x 0.122" W (13.58mm x 3.10mm) |
0.780" (19.80mm) |
- |
0.201" (5.10mm) |
||
Littelfuse Inc. |
PTC .90A 60V RESETTABLE KINK
|
Package: Radial, Disc |
Stock15,012 |
|
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 PTC RESET 1.35A HOLD
|
Package: Radial, Disc |
Stock13,752 |
|
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 |
0.535" Dia x 0.118" W (13.58mm x 3.00mm) |
0.780" (19.70mm) |
- |
0.199" (5.05mm) |
||
Littelfuse Inc. |
PTC RESETTABLE 72V .650A RADIAL
|
Package: Radial, Disc |
Stock9,516 |
|
Radial, Disc |
POLY-FUSE?, 72R |
Polymeric |
72V |
40A |
650mA |
1.3A |
5.3s |
310 mOhms |
720 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.370" Dia x 0.122" W (9.40mm x 3.10mm) |
0.571" (14.50mm) |
- |
0.201" (5.10mm) |
||
Littelfuse Inc. |
PTC .65A 60V RESETTABLE KINK
|
Package: Radial, Disc |
Stock15,288 |
|
Radial, Disc |
POLY-FUSE?, 60R |
Polymeric |
60V |
40A |
650mA |
1.3A |
5.3s |
310 mOhms |
720 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.370" Dia x 0.122" W (9.40mm x 3.10mm) |
0.571" (14.50mm) |
- |
0.201" (5.10mm) |
||
Littelfuse Inc. |
POLYSWITCH PTC RESET 2.5A STRGT
|
Package: Radial, Disc |
Stock8,064 |
|
Radial, Disc |
PolySwitch?, RUEF |
Polymeric |
30V |
100A |
2.5A |
5A |
10.3s |
20 mOhms |
70 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.449" L x 0.118" W (11.40mm x 3.00mm) |
0.720" (18.30mm) |
- |
0.199" (5.05mm) |
||
Littelfuse Inc. |
POLYSWITCH PTC RESET 0.75A STRGT
|
Package: Radial, Disc |
Stock18,852 |
|
Radial, Disc |
PolySwitch?, RXEF |
Polymeric |
72V |
40A |
750mA |
1.5A |
6.3s |
250 mOhms |
600 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.402" Dia x 0.122" W (10.20mm x 3.10mm) |
0.600" (15.20mm) |
- |
0.200" (5.08mm) |
||
Littelfuse Inc. |
PTC RESETTABLE 72V .300A RADIAL
|
Package: Radial, Disc |
Stock8,448 |
|
Radial, Disc |
POLY-FUSE?, 72R |
Polymeric |
72V |
40A |
300mA |
600mA |
3s |
880 mOhms |
2.1 Ohms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.291" Dia x 0.122" W (7.40mm x 3.10mm) |
0.500" (12.70mm) |
- |
0.201" (5.10mm) |
||
Littelfuse Inc. |
PTC RESETTABLE 72V .250A RADIAL
|
Package: Radial, Disc |
Stock15,852 |
|
Radial, Disc |
POLY-FUSE?, 72R |
Polymeric |
72V |
40A |
250mA |
500mA |
2.5s |
1.25 Ohms |
3 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) |
||
Littelfuse Inc. |
PTC RESETTABLE 6V .750A RADIAL
|
Package: Radial, Disc |
Stock9,324 |
|
Radial, Disc |
POLY-FUSE?, USBR |
Polymeric |
6V |
40A |
750mA |
1.3A |
400ms |
100 mOhms |
230 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.272" Dia x 0.118" W (6.90mm x 3.00mm) |
0.449" (11.40mm) |
- |
0.201" (5.10mm) |
||
Littelfuse Inc. |
POLYSWITCH PTC RESET .10A
|
Package: Radial, Disc |
Stock16,092 |
|
Radial, Disc |
PolySwitch?, RXEF |
Polymeric |
60V |
40A |
100mA |
200mA |
4s |
2.5 Ohms |
7.5 Ohms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.291" Dia x 0.118" W (7.40mm x 3.00mm) |
0.457" (11.60mm) |
- |
0.199" (5.05mm) |
||
Littelfuse Inc. |
POLYSWITCH PTC RESET 0.3A STRGT
|
Package: Radial |
Stock22,956 |
|
Radial |
PolySwitch?, RXEF |
Polymeric |
72V |
40A |
300mA |
600mA |
3s |
880 mOhms |
2.1 Ohms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial |
0.291" Dia x 0.118" W (7.40mm x 3.00mm) |
0.500" (12.70mm) |
- |
0.199" (5.05mm) |
||
Littelfuse Inc. |
POLYSWITCH 1.25A RESET FUSE RAD
|
Package: Radial, Disc |
Stock7,308 |
|
Radial, Disc |
PolySwitch? |
Polymeric |
240V |
12.5A |
1.25A |
2.5A |
5s |
152 mOhms |
482 mOhms |
- |
-40°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.984" L x 0.175" W (25.00mm x 4.40mm) |
1.071" (27.20mm) |
- |
0.400" (10.15mm) |
||
Littelfuse Inc. |
POLYSWITCH PTC RESET 240V 1.00A
|
Package: Radial, Disc |
Stock18,144 |
|
Radial, Disc |
PolySwitch?, LVR |
Polymeric |
240V (265V Int) |
10A |
1A |
2A |
21s |
218 mOhms |
580 mOhms |
- |
-20°C ~ 85°C |
- |
Through Hole |
Radial, Disc |
0.740" Dia x 0.200" W (18.70mm x 5.10mm) |
0.960" (24.40mm) |
- |
0.400" (10.15mm) |
||
Littelfuse Inc. |
POLYSWITCH RHE SERIES 10.0A HOLD
|
Package: Radial, Disc |
Stock36,000 |
|
Radial, Disc |
PolySwitch?, RHEF |
Polymeric |
16V |
100A |
10A |
18.5A |
9s |
6.2 mOhms |
15 mOhms |
- |
-40°C ~ 125°C |
- |
Through Hole |
Radial, Disc |
0.689" L x 0.118" W (17.50mm x 3.00mm) |
1.043" (26.50mm) |
- |
0.400" (10.15mm) |