Radial Leaded PTC FRH Series
FUZETEC
Application:
Telecommunication and Data transmitting
Product Features:
Low hold current, Solid state
Radial-leaded product ideal for up to 60V/600V
Operation Current:
0.08 A~0.18A
Maximum Voltage:
60V/250V/600V
Temperature Range:
-40
to 85
Agency Approvals:
UL, C-UL TUV pending
Electrical Characteristics(23 )
Part
Number
FRH080-250U
FRH080-250
FRH110-250U
FRH110-250
FRH120-250U
FRH120-250
FRH145-250U
FRH145-250
FRH180-250U
FRH180-250
FRH150-600
FRH160-600
Hold
Current
I
H,
A
0.08
0.08
0.11
0.11
0.12
0.12
0.15
0.15
0.18
0.18
0.15
0.16
Maximum
Current
I
MAX
, A
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
10.0
10.0
3.0
3.0
Max Oper.
Voltage
Vo-
MAX
, Vdc
60
60
60
60
60
60
60
60
60
60
60
60
Max Int.
Voltage
V
I
-
MAX
,
V
250
250
250
250
250
250
250
250
250
250
600
600
Resistance Tolerance
R
MIN
Ω
14.0
14.0
5.0
5.0
6.0
4.0
3.5
3.0
0.8
0.8
6.0
4.0
R
1
MAX
Ω
33.0
33.0
16.0
16.0
16.0
16.0
12.0
12.0
4.0
4.0
22.0
18.0
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 .
R1
MAX
=Maximum device resistance at 23 , 1 hour after tripping .
Physical specifications:
Lead material: FRH080~FRH110 Tin plated copper,22 AWG.
FRH120~FRH180 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 J4Y 2Z2
Radial Leaded PTC FRH Series
FRH Product Dimensions (millimeters)
FUZETEC
Lead Size :22AWG,
Φ
0.65 mm Diameter
Lead Size : 20AWG,
Φ
0.65 mm Diameter
Part
A
Fig
Number
Maximum
FRH080-250U
1
4.8
FRH080-250
1
5.3
FRH110-250U
1
5.3
FRH110-250
1
5.8
FRH120-250U
2
6.0
FRH120-250
2
6.5
FRH145-250U
2
6.0
FRH145-250
2
6.5
FRH180-250U
2
10.4
FRH180-250
2
10.9
FRH150-600
2
13.5
FRH160-600
2
16.0
B
Maximum
9.1
9.6
9.4
9.9
10.0
11.0
10.0
11.0
12.6
13.6
12.6
12.6
C
Typical
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
D
Minimum
4.7
4.7
4.7
4.7
4.7
4.7
4.7
4.7
4.7
4.7
4.7
4.7
E
Maximum
3.8
4.6
3.8
4.6
3.8
4.6
3.8
4.6
3.8
4.6
6.0
6.0
Thermal Derating Curve
Thermal Derating Curve - FRH Series
Percent of Rated Hold and Trip
Current
200%
150%
100%
50%
0%
-40
-20
0
20
40
60
80
Ambient Temperature (C)
2
DB LECTRO Inc., 3600-I, boulevard Matte, Brossard, QC J4Y 2Z2
Radial Leaded PTC FRH Series
Typical Time-To-Trip at 23
A=FRH080(U) -250
B=FRH110(U) -250
C=FRH120(U) -250
D=FRH145(U) -250
E=FRH180(U) -250
F=FRH150-600
G=FRH160-600
Time-to-trip (S)
FUZETEC
1000
100
10
1
0.1
G
F
E
D
C
B
A
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
2.2
2.4
2.6
2.8
3
0.01
Fault current (A)
Part Numbering System
FRH
U
Unencapsulated part
Maximum interrupt
Voltage rating
Current rating
F
RH110
09AB
Part Marking System
F
RH
Fuzetec Logo
Part Identification
Product Family
Example
Date Code/Lot Number
Standard Package
P/N
FRH080-250U
FRH080-250
FRH110-250U
FRH110-250
FRH120-250U
FRH120-250
Pcs /Bag
300
300
300
300
300
300
Reel/Tape
1.5K
1.5K
1.5K
1.5K
1.5K
1.5K
P/N
FRH145-250U
FRH145-250
FRH180-250U
FRH180-250
FRH150-600
FRH160-600
Pcs /Bag
300
300
200
200
100
100
Reel/Tape
1.5K
1.5K
1.5K
1.5K
600
600
3
DB LECTRO Inc., 3600-I, boulevard Matte, Brossard, QC J4Y 2Z2
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