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PTC Resettable Fuses

Records 1573
Page  40/53
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 0.183A HOLD
Package: Radial, Disc
Stock55,572
Radial, Disc
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" W (7.50mm x 4.10mm)
0.413" (10.50mm)
-
0.197" (5.00mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 7A HLD
Package: Radial, Disc
Stock36,426
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)
0.874" (22.20mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH PTC .5A STRAIGHT AMMO
Package: Radial, Disc
Stock22,098
Radial, Disc
PolySwitch?, RXEF
Polymeric
72V
40A
500mA
1A
4s
500 mOhms
1.17 Ohms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.311" Dia x 0.120" W (7.90mm x 3.00mm)
0.539" (13.70mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 0.5A AMMO
Package: Radial, Disc
Stock20,970
Radial, Disc
PolySwitch?, RXEF
Polymeric
72V
40A
500mA
1A
4s
500 mOhms
1.17 Ohms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.311" Dia x 0.120" W (7.90mm x 3.00mm)
0.539" (13.70mm)
-
0.199" (5.05mm)
Littelfuse Inc.
FUSE RESETTABLE BLADE 20A/14V
Package: Blade Type
Stock23,652
Blade Type
PolySwitch?, BD280
Polymeric
14V
100A
16A
26A
10s
2.8 Ohms
6.4 Ohms
-
-40°C ~ 125°C
AEC-Q200
Holder
Blade Type
0.433" L x 0.250" W (11.00mm x 6.35mm)
1.205" (30.60mm)
-
-
Littelfuse Inc.
BD540-30
Package: Radial, Disc
Stock17,796
Radial, Disc
PolySwitch?
Polymeric
16V
100A
21A
40A
13s
1.6 mOhms
4.4 mOhms
-
-
-
Through Hole
Radial, Disc
0.987" L x 0.384" W (25.08mm x 9.75mm)
0.880" (22.36mm)
-
0.392" (9.95mm)
Littelfuse Inc.
FUSE RESETTABLE BLADE 10A/14V
Package: Blade Type
Stock16,290
Blade Type
PolySwitch?, BD280
Polymeric
14V
100A
8A
13A
8s
9.5 Ohms
18.5 Ohms
-
-40°C ~ 125°C
AEC-Q200
Holder
Blade Type
0.433" L x 0.250" W (11.00mm x 6.35mm)
1.205" (30.60mm)
-
-
Littelfuse Inc.
POLYSWITCH PTC RESET 11A HOLD
Package: Radial, Disc
Stock43,926
Radial, Disc
PolySwitch?, RHEF
Polymeric
16V
100A
11A
20A
11s
5.5 mOhms
13 mOhms
-
-40°C ~ 125°C
-
Through Hole
Radial, Disc
0.827" L x 0.118" W (21.00mm x 3.00mm)
1.028" (26.10mm)
-
0.400" (10.15mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 0.15A
Package: Radial, Disc
Stock17,268
Radial, Disc
PolySwitch?, TR600
Polymeric
-
-
-
-
-
-
-
-
-
-
Through Hole
Radial, Disc
0.532" L x 0.236" W (13.50mm x 6.00mm)
0.496" (12.60mm)
-
0.197" (5.00mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 5A
Package: Radial, Disc
Stock61,446
Radial, Disc
PolySwitch?, RKEF
Polymeric
60V
40A
5A
10A
28s
12 mOhms
50 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.949" L x 0.118" W (24.10mm x 3.00mm)
1.142" (29.00mm)
-
0.199" (5.05mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 0.15A HOLD
Package: Radial, Disc
Stock32,490
Radial, Disc
PolySwitch?, TRF600
Polymeric
250V (600V Int)
40A
150mA
300mA
4s
6 Ohms
17 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 0.15A HOLD RADIAL
Package: Radial, Disc
Stock14,166
Radial, Disc
PolySwitch?, TR600
Polymeric
600V (250V Int)
40A
150mA
300mA
8s
6 Ohms
22 Ohms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.532" L x 0.236" W (13.50mm x 6.00mm)
0.496" (12.60mm)
-
0.197" (5.00mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 9A HOLD
Package: Radial, Disc
Stock51,588
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 8A HOLD
Package: Radial, Disc
Stock15,510
Radial, Disc
PolySwitch?, RUEF
Polymeric
30V
100A
8A
16A
18.8s
5 mOhms
20 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.850" L x 0.118" W (21.60mm x 3.00mm)
1.189" (30.20mm)
-
0.400" (10.15mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 0.184A T/H
Package: Radial, Disc
Stock14,202
Radial, Disc
PolySwitch?, TRF250
Polymeric
100V (250V Int)
10A
184mA
1A
1.3s
1.2 Ohms
3.1 Ohms
-
0°C ~ 85°C
-
Through Hole
Radial, Disc
0.303" Dia x 0.181" W (7.70mm x 4.60mm)
0.413" (10.50mm)
-
0.197" (5.00mm)
Littelfuse Inc.
PTC RESETBL 60V/250V .080A RAD
Package: Radial, Disc
Stock22,260
Radial, Disc
POLY-FUSE?, 250R
Polymeric
60V (250V Int)
3A
80mA
160mA
4s
14 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.
POLYSWITCH 0.145A HOLD UNENCAPS
Package: Radial, Disc
Stock68,706
Radial, Disc
PolySwitch?, TRF250
Polymeric
60V (250V Int)
3A
145mA
290mA
4s
3.5 Ohms
14 Ohms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.236" L x 0.150" W (6.00mm x 3.80mm)
0.394" (10.00mm)
-
0.197" (5.00mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 3A HOLD
Package: Radial, Disc
Stock15,000
Radial, Disc
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" W (23.90mm x 3.00mm)
1.126" (28.60mm)
-
0.400" (10.15mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 3.75A HOLD
Package: Radial, Disc
Stock28,050
Radial, Disc
PolySwitch?, RXEF
Polymeric
72V
40A
3.75A
7.5A
24s
30 mOhms
80 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
1.035" Dia x 0.118" W (26.30mm x 3.00mm)
1.224" (31.10mm)
-
0.400" (10.15mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 2.1A STRAP
Package: Strap
Stock19,410
Strap
PolySwitch?, VTP
Polymeric
16V
100A
2.1A
4.7A
5s
18 mOhms
60 mOhms
-
-40°C ~ 85°C
-
User Defined
Strap
1.024" L x 0.209" W (26.00mm x 5.30mm)
-
0.032" (0.80mm)
-
Littelfuse Inc.
POLYSWITCH PTC RESET 1.7A STRAP
Package: Strap
Stock360,000
Strap
PolySwitch?, VLR
Polymeric
12V
100A
1.7A
4.1A
5s
18 mOhms
64 mOhms
-
-40°C ~ 70°C
-
User Defined
Strap
0.866" L x 0.146" W (22.00mm x 3.70mm)
-
0.032" (0.80mm)
-
Littelfuse Inc.
POLYSWITCH PTC RESET 2.6A STRAP
Package: Strap
Stock17,004
Strap
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)
-
-
-
Littelfuse Inc.
POLYSWITCH PTC RESET 1.75A STRAP
Package: Strap
Stock462,000
Strap
PolySwitch?, VTP
Polymeric
16V
100A
1.75A
3.6A
5s
29 mOhms
102 mOhms
-
-40°C ~ 85°C
-
User Defined
Strap
1.063" L x 0.146" W (27.00mm x 3.70mm)
-
0.032" (0.80mm)
-
Littelfuse Inc.
POLYSWITCH PTC RESET 0.33A HOLD
Package: Radial, Disc
Stock20,136
Radial, Disc
PolySwitch?, LVR
Polymeric
240V (265V Int)
4.5A
330mA
740mA
21s
770 mOhms
2.6 Ohms
-
-20°C ~ 85°C
-
Through Hole
Radial, Disc
0.449" L x 0.150" W (11.40mm x 3.80mm)
0.650" (16.50mm)
-
0.200" (5.08mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 0.33A HOLD
Package: Radial, Disc
Stock19,392
Radial, Disc
PolySwitch?, LVR
Polymeric
240V (265V Int)
4.5A
330mA
740mA
21s
770 mOhms
2.6 Ohms
-
-20°C ~ 85°C
-
Through Hole
Radial, Disc
0.449" L x 0.150" W (11.40mm x 3.80mm)
0.750" (19.00mm)
-
0.200" (5.08mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 0.12A HOLD
Package: Radial, Disc
Stock20,814
Radial, Disc
PolySwitch?, TRF250
Polymeric
60V (250V Int)
3A
120mA
240mA
1.2s
7 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)
Littelfuse Inc.
POLYSWITCH PTC RESET 5A HOLD
Package: Radial, Disc
Stock23,088
Radial, Disc
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)
Littelfuse Inc.
POLYSWITCH PTC RESET 0.12A RADIA
Package: Radial, Disc
Stock65,196
Radial, Disc
PolySwitch?, TRF250
Polymeric
60V (250V Int)
3A
120mA
240mA
2s
6 Ohms
16 Ohms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.236" L x 0.150" W (6.00mm x 3.80mm)
0.394" (10.00mm)
-
0.197" (5.00mm)
Littelfuse Inc.
PTC 7.00A 30V RESETTABLE KINK
Package: Radial, Disc
Stock15,960
Radial, Disc
POLY-FUSE?, 30R
Polymeric
30V
40A
7A
14A
17.5s
5 mOhms
30 mOhms
-
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.752" L x 0.118" W (19.10mm x 3.00mm)
1.130" (28.60mm)
-
0.402" (10.20mm)
Littelfuse Inc.
POLYSWITCH PTC RESET 5.5A HOLD
Package: Radial, Disc
Stock9,852
Radial, Disc
PolySwitch?, RHEF
Polymeric
16V
100A
5.5A
10A
6s
15 mOhms
37 mOhms
-
-40°C ~ 125°C
-
Through Hole
Radial, Disc
0.441" Dia x 0.118" W (11.20mm x 3.00mm)
0.740" (18.90mm)
-
0.199" (5.05mm)