Radial Leaded PTC FRX Series
FUZETEC
Application:
Wide variety of electronic equipment
Product Features:
Low hold current, Solid state
Radial-leaded product ideal for up to 60V
Operation Current:100mA~3.75A
Maximum Voltage:
60V
Temperature Range:
-40
to 85
Agency Approvals:
UL(E211981),
C-UL(E211981),
TÜV(R3-50004084)
Electrical Characteristics(23 )
Part
Number
FRX010-60
FRX017-60
FRX020-60
FRX025-60
FRX030-60
FRX040-60
FRX050-60
FRX065-60
FRX075-60
FRX090-60
FRX110-60
FRX135-60
FRX160-60
FRX185-60
FRX250-60
FRX300-60
FRX375-60
Hold
IH,A
0.10
0.17
0.20
0.25
0.30
0.40
0.50
0.65
0.75
0.90
1.10
1.35
1.60
1.85
2.50
3.00
3.75
Trip
I
T
,A
0.20
0.34
0.40
0.50
0.60
0.80
1.00
1.30
1.50
1.80
2.20
2.70
3.20
3.70
5.00
6.00
7.50
Max.Time Maximum
to Trip
at 5xI
H
4.0
3.0
2.2
2.5
3.0
3.8
4.0
5.3
6.3
7.2
8.2
9.6
11.4
12.6
15.6
19.8
24.0
Current
I
MAX
,A
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
Rated
Voltage
Typical Resistance Tolerance
Power
R
MIN
Ω
2.50
2.00
1.83
1.25
0.88
0.55
0.50
0.31
0.25
0.20
0.15
0.12
0.09
0.08
0.05
0.04
0.03
R1
MAX
Ω
7.50
7.00
4.40
3.00
2.10
1.29
1.17
0.72
0.60
0.47
0.38
0.30
0.22
0.19
0.13
0.10
0.08
Current Current
V
MAX
,V
dc
Pd, W
60
0.38
60
0.48
60
0.41
60
0.45
60
0.49
60
0.56
60
0.77
60
0.88
60
0.92
60
0.99
60
1.50
60
1.70
60
1.90
60
2.10
60
2.50
60
2.80
60
3.20
I
H
=Hold current-maximum current at which the device will not trip at 23 still air.
I
T
=Trip current-minimum current at which the device will always trip at 23 still air.
V
MAX
=Maximum voltage device can withstand without damage at its rated current.
I
MAX
= Maximum fault current device can withstand without damage at rated voltage (V max).
Pd=Typical power dissipated from device when in the tripped state in 23 still air environment.
R
MIN
=Minimum device resistance at 23 .
R
1
MAX
=Maximum device resistance at 23 , 1 hour after tripping .
Physical specifications:
Lead material: FRX010~FRX090 Tin plated copper,24 AWG.
FRX110~FRX375 Tin plated copper,20 AWG.
Soldering characteristics:MIL-STD-202, Method 208E.
Insulating coating:Flame retardant epoxy ,meet UL-94V-O requirement.
1
DB LECTRO Inc., 3600-I, boulevard matte, Brossard, QC J4Y2Z2