Radial Leaded PPTC Resettable Fuse : FRH 110-250F
1. Summary
(a) RoHS Compliant (Lead Free) Product
(b) Applications : Wide variety of electronic equipment
(c) Product Features : Low hold current Solid state, Radial leaded product ideal for up
to 60V/250V
(d) Operation Current : 110mA
(e) Maximum Voltage : 60V/250V
(f) Temperature Range : -40℃ to 85℃
2. Agency Recognition
UL :
C-UL:
TÜV:
File No. E211981
File No. E211981
File No. R 50021651
3. Electrical Characteristics (23℃)
Part
Number
FRH110-250F
Hold
Trip
Current Current
IH, A
0.11
IT, A
0.22
Max. Time
to Trip
Current Time
A
Sec
1.0
2.0
Resistance
Tolerance
RMIN R1MAX
VMAX, Vdc VI-MAX,V
Ω
Ω
60
250
5.0 16.0
Maximum Max Oper. Max Int.
Current
Voltage Voltage
IMAX, A
3.0
IH=Hold current-maximum current at which the device will not trip at 23℃ still air.
IT=Trip current-minimum current at which the device will always trip at 23℃ still air.
V MAX=Maximum operating voltage at which the device can withstand without damage at its rated current.
VI -MAX = Maximum interrupt voltage device can withstand for short period of time. (Not for long term.)
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.
RMIN=Minimum device resistance at 23℃.
R1MAX=Maximum device resistance at 23℃ 1 hour after tripping .
Physical specifications:
Lead material: Tin plated copper, 22 AWG.
Soldering characteristics:MIL-STD-202, Method 208E.
Insulating coating:Flame retardant epoxy ,meet UL-94V-0 requirement.
NOTE : All FRH products are designed to assist equipment to pass ITU, UL1950 or GR1089 specification.
CAUTION : FRH devices are not intended for continous use of Line Voltage such as 120 VAC ~ 600VAC and above.
4. Production Dimensions (millimeter)
Lead Size :22AWG
Φ 0.65 mm Diameter
Part
Number
FRH110-250F
A
Maximum
6.8
B
Maximum
9.9
C
Typical
5.0
NOTE : Specification subject to change without notice.
D
Minimum
4.7
E
Maximum
4.6
5. Thermal Derating Curve
Thermal Derating Curve - FRH 110-250F
Percent of Rated Hold and Trip Current
200%
150%
100%
50%
0%
-40
-20
0
20
40
Ambient Temperature (C)
6. Typical Time-To-Trip at 23℃
FRH110-250F
NOTE : Specification subject to change without notice.
60
80
7. Material Specification
Lead material：Tin plated copper, 22 AWG.
Soldering characteristics: MIL-STD-202, Method 208E.
Insulating coating:Flame retardant epoxy, meets UL-94V-0 requirement
8. Part Numbering and Marking System
Part Marking System
Part Numbering System
FRH □ □ □ ─ □ □ □F
F
RoHS Compliant / Lead Free
Maximum interrupt
Voltage rating
Current rating
F
RH110F
81AB
Example
RH
□ □ □F
RoHS Compliant / Lead Free
Part Identification
Product Family
□
□ □ □
Date Code/Lot Number
Warning: -Operation beyond the specified maximum ratings or improper use may result in damage and possible
electrical arcing and/or flame.
-PPTC device are intended for occasional overcurrent protection. Application for repeated overcurrent
condition and/or prolonged trip are not anticipated.
- Avoid contact of PPTC device with chemical solvent. Prolonged contact will damage the device
performance.
NOTE : Specification subject to change without notice.
DIP Type Recommendations of Wave Solder Profile
Lead Contained Product
Per-heat： 80℃ ~ 110℃.
Per-heat time：45 seconds ~ 90 seconds
Lead Contained Solder Temperature：220℃±5℃
Dwell Time：Less than 5 seconds
Lead Free Product
Per-heat： 80℃ ~ 110℃.
Per-heat time：45 seconds ~ 90 seconds
Lead Free Solder Temperature：260℃±5℃
Dwell Time：Less than 5 seconds
FRH Series tape and reel specifications (dimensions in millimeters)
Product availability : FRH080-250F ~ FRH180-250F and
FRH150-600F~FRH160-600F
Dimension
Description
MARK
Dimension
Dim (mm)
Tol. (mm)
Carrier tape width
W
18
+1.0
Hold down tape width
W4
11
min
3
max
Top distance between tape edges
Sprocket hold position
W5
9
+0.75
Sprocket hold diameter
D0
4
+0.2
Abscissa to plane (straight lead)
H
+3.0
Abscissa to plane (kinked lead)
H0
18.5
16
+1.0
Abscissa to top
H1
32.2
max
Overall width with lead protrusion
FRH080-250F~FRH180-250F and
FRH150-600F~FRH160-600F
C1
45.0
max
Overall width without lead protrusion
FRH080-250F~FRH180-250F and
FRH150-600F~FRH160-600F
C2
44.3
max
Lead protrusion
L1
1.0
max
Protrusion of cutout
L
8~10
max
Protrusion beyond hold-down tape
l2
not specified
Sprocket hold pitch
P0
12.7
+0.3
Device pitch : FRH080-250F~FRH180-250F
12.7
+0.3
Device pitch : FRH150-600F~FRH160-600F
25.4
+0.61
0.9
max
2.0
max
Type thickness
t
Type thickness with splice
Body lateral deviation
△h
0
+2.0
Body tape plane deviation
△P
0
+ 2.0
Ordinate to adjacent component lead
FRH080-250F~FRH180-250F
P1
3.81
+0.7
Ordinate to adjacent component lead
FRH150-600F~FRH160-600F
P1
7.62
+0.7
1
FRH Series tape and reel specifications (dimensions in millimeters)
Product availability : FRH080-250F ~ FRH180-250F and
FRH150-600F~FRH160-600F
Dimension
Description
MARK
Dimension
Dim (mm)
Tol. (mm)
Lead spacing : FRH080-250F~FRH180-250F
F
5.1
+0.6
Lead spacing : FRH150-600F~FRH160-600F
F
5.1
+1.0
W2
56
max
a
370
max
W1
max
max
Reel width
Reel diameter
Space between flanges less device
Arbor hold diameter
c
54
26
Core diameter
n
91
Figure 1 Taped Component Dimensions
2
+12
FRH Series tape and reel specifications (dimensions in millimeters)
Product availability : FRH080-250F ~ FRH180-250F and
FRH150-600F~FRH160-600F
Figure 2 Reel Dimensions
Standard Package
P/N
Pcs /Bag
Reel/Tape
P/N
Pcs /Bag
FRH080-250F
300
1500
FRH145-250F
300
1500
FRH080-250UF
300
1500
FRH145-250UF
300
1500
FRH110-250F
300
1500
FRH180-250F
200
1200
FRH110-250UF
300
1500
FRH180-250UF
200
1200
FRH120-250F
300
1500
FRH150-600F
100
600
FRH120-250UF
300
1500
FRH160-600F
100
600
3
Reel/Tape