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FHT Series - Radial Leaded PTC

 


       

 

Application
Wide Variety of Electronic Equipment
Feature
Very Low resistance, Very High hold current, Solid state, Radial leaded product ideal for up to 16V/30VDC and operating temperatures up to 125℃
Operation Current
0.5A~15.0A
Maximum Voltage
16V/30VDC
Temperature Range
-40℃ to 125℃
Agency Recognition
AGENCY AGENCY FILE NUMBER
E211981
E211981
Electrical Characteristics (23°C)
 
Part
Number
Hold
Current
Trip
Current
Max.
Time to Trip
Max
Current
Rated
Voltage
Typ.
Power
Resistance
IH, A
IT, A
@ 5 x IH, s
MAX, A
Max, V DC
V Max, V DC
Rmin
R1max
FHT050-30F
0.5
0.9
2.5
40
30
0.9
0.4800
1.1000
FHT070-30F
0.7
1.4
3.2
40
30
1.4
0.3000
0.8000
FHT100-30F
1.0
1.8
5.2
40
30
1.4
0.1800
0.4300
FHT200-16F
2.0
3.8
3.0
100
16
1.4
0.0450
0.1100
FHT300-16F
3.0
6.0
5.0
100
16
3.0
0.0330
0.0790
FHT400-16F
4.0
7.0
5.0
100
16
3.3
0.0240
0.0600
FHT450-16F
4.5
7.8
3.0
100
16
3.6
0.0220
0.0540
FHT550-16F
5.5
10.0
6.0
100
16
3.5
0.0150
0.0370
FHT600-16F
6.0
10.8
5.0
100
16
4.1
0.0130
0.0320
FHT650-16F
6.5
 12.0
5.5
100
 16 
4.3
0.0110
0.0260
FHT700-16F
7.0 
 13.0
7.0
100
 16
4.0 
0.0100 
 0.0250 
FHT750-16F
7.5
 13.1
7.0 
100
 16
4.5
0.0094
0.0220
FHT800-16F
8.0 
 15.0
8.0
 100 
 16
4.2 
0.0080 
 0.0200 
FHT900-16F
9.0
 16.5
10.0 
 100 
 16
5.0
0.0074
0.0170
FHT1000-16F
10.0 
 18.5
9.0
 100 
 16
5.3 
0.0062 
 0.0150 
FHT1100-16F
11.0
 20.0
11.0 
 100 
 16
5.5
0.0055
 0.0130 
FHT1300-16F
13.0 
 24.0
13.0
 100 
 16
6.9 
0.0041 
 0.0100 
FHT1400-16F
14.0
 27.0
13.0
 100 
 16
6.9
0.0030
 0.0090 
FHT1500-16F
15.0
 28.0
20.0
 100 
 16
7.0
0.0032
 0.0092

 

Thermal Derating
Temperature
-40℃
-20℃
0℃
23℃
30℃
40℃
50℃
60℃
70℃
85℃
125℃
Derating %
143%
129%
116%
100%
93%
87%
80%
72%
65%
55%
26%

Product Dimension

                                                                                          Product Fig 

Fig1          

Lead Size: 24AWG

Ø 0.51 mm

Fig 2

Lead Size: 24AWG

Ø 0.51 mm

                   

Fig 3          

Lead Size: 20 AWG                   

Ø 0.81 mm

Fig 4

Lead Size: 18 AWG                                                  

Ø 1.0 mm

 
Part Number
Fig.
A
B
C
D
E
F
Max
Max
Typ
Min
Max
Typ
FHT050-30F
1
7.4
12.7
5.1
7.6
3.0
1.2
FHT070-30F
2
6.9
10.8
5.1
7.6
3.0
1.2
FHT100-30F
1
9.7
13.6
5.1
7.6
3.0
1.2
FHT200-16F
1
9.4
14.4
5.1
7.6
3.0
1.2
FHT300-16F
3
8.8
13.8
5.1
7.6
3.0
1.2
FHT400-16F
3
10.0
15.0
5.1
7.6
3.0
1.2
FHT450-16F
3
10.4
15.6
5.1
7.6
3.0
1.2
FHT550-16F
3
11.2
18.9
5.1
7.6
3.0
1.2
FHT600-16F
3
11.2
21.0
5.1
7.6
3.0
1.2
FHT650-16F
3
12.7
22.2
5.1
7.6
3.0
1.2
FHT700-16F
3
14.0
21.9
5.1
7.6
3.0
1.2
FHT750-16F
3
14.0
23.5
5.1
7.6
3.0
1.2
FHT800-16F
3
16.5
22.5
5.1
7.6
3.0
1.2
FHT900-16F
3
16.5
25.7
5.1
7.6
3.0
1.2
FHT1000-16F
3
17.5
26.5
10.2
7.6
3.0
1.2
FHT1100-16F
3
21.0
26.1
10.2
7.6
3.0
1.2
FHT1300-16F
4
23.5
28.7
10.2
7.6
3.6
1.4
FHT1400-16F
4
23.5
28.7
10.2
7.6
3.6
1.4
FHT1500-16F
4
23.5
28.7
10.2
7.6
3.6
1.4