250V Series PTC

HUAAN LIMITED
250V Series
Resettable Fuse PTC
Features
Radial leaded devices.
Over-current protection
High voltage surge capabilities
Flame retardant epoxy polymer insulating material meets UL94 V-0 requirement.
Available in lead-free version.
Meets MSL level 1, per J-STD-020
Dimensions(Unit:mm)
Fast Delivery Time
1
HUAAN LIMITED
www.huaandz.com
HUAAN LIMITED
250V Series
Electrical characteristics(25℃)
Part Number
lhold
ltrip
Vmax
Vmax
OP
lnterrupt
lmax
Pd
Maximum Time
Resistance
To Trip
Typ
Current
Time
Rmin
Rmax
R1max
(mA)
(mA)
Vdc
Vrms
(A)
(W)
(A)
(S)
(Ω)
(Ω)
(Ω)
JK250020U
20
45
60
250
3.0
1.0
1.0
0.1
80
160
240
JK250030U
30
65
60
250
3.0
1.0
1.0
0.1
60
120
180
JK250040U
40
80
60
250
3.0
1.0
0.5
1
30
60
80
JK250060U
60
120
60
250
3.0
1.0
0.5
2
22
40
60
JK250080U
80
160
60
250
3.0
1.0
1
0.25
14
22
33
JK250090U
90
180
60
250
3.0
1.0
1
0.5
10
20
31
JK250100U
100
200
60
250
3.0
1.0
1
1
10
20
31
JK250110U
110
220
60
250
3.0
1.0
1
1.2
6
12
16
JK250120
120
240
60
250
3.0
1.0
1
1.2
5
10
14
JK250120U
120
240
60
250
3.0
1.0
1
1.2
6
11
16
JK250145U
145
290
60
250
3.0
1.0
1
4
3.5
6.5
14
JK250180T
180
540
60
250
10.0 1.8
3
1.5
1.0
2.2
4
JK250180U
180
540
60
250
10.0 1.8
3
1.5
1
3
5
JK250200U
200
400
60
250
10.0 2.4
3
5
3
6
9
JK250400U
400
800
60
250
10.0 2.8
3
8
1
3
6
JK250600U
600
1200
60
250
10.0 3.2
3
12
0.6
2.0
5
JK250800U
800
1600
60
250
10.0 3.6
4
18
0.4
1.0
3
JK2501000U
1000
2000
60
250
10.0 3.6
5
20
0.5
0.8
2
JK2501200U
1200
2400
60
250
10.0 3.6
6
20
0.2
0.8
2
JK2501500U
1500
3000
60
250
10.0 4.8
7.5
20
0.2
0.6
1.5
JK2502000U
2000
4000
60
250
10.0 4.8
10
20
0.2
0.4
1.5
·IH = Hold current: maximum current device will pass without tripping in 25℃ still air.
·IT = Trip current: minimum current at which the device will trip in 25℃ still air.
·VMAXi = Maximum interrupt voltage device can withstand without damage at rated current.
·IMAX = Maximum fault current device can withstand without damage at rated voltage.
·RMAX = Maximum resistance of device in initial (un-soldered) state.
·RMIN = Minimum resistance of device in initial (un-soldered) state.
Operating temperature: -40℃ ~+85℃
Packing quantity:1000PCS
Specifications are subject to change without notice
[email protected]
[email protected]
2
HUAAN LIMITED
www.huaandz.com
Tel:+86-755-27465585
HUAAN LIMITED
Resettable Fuse PTC
Cross Reference List (250V Series)
Cross Reference
HUAAN
Resettable Fuse
Part Number
JK250080U
JK250110U
JK250120U
JK250120
JK250145U
JK250180T
Littelfuse
Poly-Fuse / Resettable PTC
Part Number
TE Connectivity
PolySwitch Resettable
Part Number
250R080
-
TRF250-080T
TRF250-110U
250R120
250R120U
250R145
250R145U
TRF250-120
TRF250-120U
TRF250-145
TRF250-145U
250R180T
-
250R180
JK250180U
The above trademarks are belonging to the HUAAN LIMITED,Littelfuse , TE Connectivity.
We do not ensure characteristics of HUAAN products just same as products of Littelfuse or TE Connectivity.
Specifications are subject to change without notice
HUAAN LIMITED
[email protected]
3
www.huaandz.com
[email protected]
Tel:+86-755-27465585
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