
1
Electrical Characteristics(23
)
Resistance Tolerance
R
MIN
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
Hold
Current
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
Current
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
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
Maximum
Current
I
MAX
,A
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
Rated
Voltage
V
MAX
,V
dc
Pd, W
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
Typical
Power
R
1
MAX
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
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
0.38
0.48
0.41
0.45
0.49
0.56
0.77
0.88
0.92
0.99
1.50
1.70
1.90
2.10
2.50
2.80
3.20
I
H
=Hold current-maximum current at which the device will not trip at 23
I
T
=Trip current-minimum current at which the device will always trip at 23
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
R
MIN
=Minimum device resistance at 23
.
R
1
=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.
still air.
still air.
still air environment.
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
Agency Approvals:
UL(E211981),
to 85
C-UL(E211981),
T
ü
V(R3-50004084)
Radial Leaded PTC FRX Series
FUZETEC
DB LECTRO Inc., 3600-I, boulevard matte, Brossard, QC J4Y2Z2