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Strap Mount Series

FRX Series - Radial Leaded PTC
Spec Download

Application

Rechargeable battery packs, Lithium cell and battery packs

Feature

Low profile, Solid state

Operation Current

FVL Series 1.7A~2.3A ; FVT Series 1.1A~2.4A ;
FLR Series 1.9A~7.3A ; FSR Series 1.2A~4.2A ;

Maximum Voltage

12V ~ 30VDC

Temperature Range

-40℃ to 85℃

Agency Recognition

AGENCY AGENCY FILE NUMBER
E211981
E211981
R50004084

Electrical Characteristics (23°C)

 
Part
Number
Hold
Current
Trip
Current
Max. Time
to Trip
Rated
Voltage
Max
Current
Typ.
Power
Resistance
IH, A
IT, A
@ 5 x IH, S
VMAX, VDC
Imax, A
Pd, W
Rmin
Rmax
R1max
FVL170F
1.70
4.10
5.0
12
100
1.4
0.018
0.032
0.064
FVL175F
1.75
4.20
5.0
12
100
1.4
0.017
0.031
0.062
FVL230F
2.30
5.00
5.0
12
100
1.4
0.012
0.018
0.036
FVT110F
1.10
2.70
5.0
16
100
0.7
0.038
0.070
0.140
FVT170F
1.70
3.40
5.0
16
100
0.7
0.030
0.052
0.105
FVT175F
1.75
3.60
5.0
16
100
0.8
0.029
0.051
0.102
FVT200F
2.00
4.70
5.0
16
100
0.9
0.022
0.039
0.078
FVT210GF
2.10
4.70
5.0
16
100
1.2
0.018
0.030
0.060
FVT240F
2.40
5.90
5.0
16
100
1.0
0.014
0.026
0.052
FSR120F
1.20
2.70
5.0
15
100
1.2
0.085
0.160
0.220
FSR175F
1.75
3.80
5.0
15
100
1.5
0.050
0.090
0.120
FSR200F
2.00
4.40
4.0
30
100
1.9
0.030
0.060
0.100
FSR350F
3.50
6.30
3.0
30
100
2.5
0.017
0.031
0.050
FSR420F
4.20
7.60
6.0
30
100
2.9
0.012
0.024
0.040
FLR190F
1.90
3.90
5.0
15
100
1.2
0.039
0.072
0.102
FLR260F
2.60
5.80
5.0
15
100
2.5
0.020
0.042
0.063
FLR380F
3.80
8.30
5.0
15
100
2.5
0.013
0.026
0.037
FLR450F
4.50
8.90
5.0
20
100
2.5
0.011
0.020
0.028
FLR550F
5.50
10.50
5.0
20
100
2.8
0.009
0.016
0.022
FLR600F
6.00
11.70
5.0
20
100
2.8
0.007
0.014
0.019
FLR730F
7.30
14.10
5.0
20
100
3.3
0.006
0.012
0.015

 

Thermal Derating

Temperature
-40℃
-20℃
0℃
23℃
30℃
40℃
50℃
60℃
70℃
85℃
FVL Series
195%
163%
132%
100%
85%
68%
53%
38%
21%
-
FVT Series
172%
149%
124%
100%
90%
78%
65%
53%
41%
23%
FSR Series
152%
135%
118%
100%
90%
82%
74%
65%
56%
42%
FLR Series
147%
132%
117%
100%
94%
86%
80%
71%
61%
52%

Product Dimension

Part Number
Fig.
A
B
C
D
E
F
Min
Max
Min
Max
Min
Max
Min
Max
Min
Max
Min
Max
FVL170F
1
20.8
23.2
3.5
3.9
0.5
0.8
4.5
6.5
4.5
6.5
2.4
2.6
FVL175F
1
23.0
24.5
2.9
3.3
0.5
0.8
4.7
7.2
3.8
5.4
2.4
2.6
FVL230F
1
20.9
23.1
4.9
5.3
0.5
0.8
4.1
5.8
4.1
5.8
3.9
4.1
FVT110F
2
23.6
25.6
2.6
2.9
0.5
0.9
7.0
8.0
--
--
2.3
2.5
FVT170F
2
15.4
17.5
7.0
7.4
0.5
0.9
4.0
6.2
--
--
3.9
4.1
FVT175F
2
21.0
23.0
3.5
3.9
0.5
0.9
4.6
6.6
--
--
2.9
3.1
FVT200F
2
21.0
23.0
4.1
4.5
0.5
0.9
3.0
4.8
--
--
2.9
3.1
FVT210GF
2
21.0
23.0
4.9
5.2
0.5
0.9
4.1
5.5
--
--
3.9
4.1
FVT240F
2
23.8
26.0
4.9
5.3
0.5
0.9
3.5
5.5
--
--
3.9
4.1
FSR120F
2
19.9
22.1
4.9
5.2
0.6
1.0
5.5
7.5
--
--
3.9
4.1
FSR175F
2
20.9
23.1
4.9
5.2
0.6
1.0
4.1
5.5
--
--
3.9
4.1
FSR200F
2
21.3
23.4
10.2
11.0
0.5
1.1
5.0
7.6
--
--
4.8
5.4
FSR350F
2
28.4
31.8
13.0
13.5
0.5
1.1
6.3
8.9
--
--
5.9
6.1
FSR420F
2
30.6
32.4
12.9
13.6
0.5
1.1
5.0
7.5
--
--
5.9
6.1
FLR190F
2
19.9
22.1
4.9
5.5
0.6
1.0
5.5
7.5
--
--
3.9
4.1
FLR260F
2
20.9
23.1
4.9
5.5
0.6
1.0
4.1
5.5
--
--
3.9
4.1
FLR380F
2
24.0
26.0
6.9
7.5
0.6
1.0
4.1
5.5
--
--
4.9
5.1
FLR450F
2
24.0
26.0
9.9
10.5
0.6
1.0
5.3
6.7
--
--
5.9
6.1
FLR550F
2
35.0
37.0
6.9
7.5
0.6
1.0
5.3
6.7
--
--
4.9
5.1
FLR600F
2
24.0
26.0
13.9
14.5
0.6
1.0
4.1
5.5
--
--
5.9
6.1
FLR730F
2
27.1
29.1
13.9
14.5
0.6
1.0
4.1
5.5
--
--
5.9
6.1

 

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