STRAP TYPE PPTC
FLR Series
RoHS
ü
FEATURES
FEATURES
•
UL (E211981)
•Low profile, Solid State
•C-UL (E211981)
•
Application: Rechargeable battery packs
Lithium cell and battery packs
Operation Current: 1.9A ~ 7.3A
•
TÜV (R50004084)
•
•Maximum Voltage: 15V&20V
Temperature Range: -40°C to 85°C
•
ELECTRICAL CHARACTERISTIC (23°C)
Hold
Trip
Maximum
time to trip
Maximum
Current
Rated
Typical
Power
Resistance Tolerance
Current
Current
Voltage
Part Number
RMIN
OHMS
0.039
0.020
0.013
0.011
0.009
0.007
0.006
RMAX
OHMS
0.072
0.042
0.026
0.020
0.016
0.014
0.012
R1MAX
IH, A
1.9
2.6
3.8
4.5
5.5
6.0
7.3
IT, A
3.9
IMAX, A
100
VMAX, Vdc
at 5xIH, sec
Pd, W
1.2
OHMS
0.102
0.630
0.370
0.028
0.022
0.019
0.015
FLR190F
FLR260F
FLR380F
FLR450F
FLR550F
FLR600F
FLR730F
5.0
5.0
5.0
5.0
5.0
5.0
5.0
15
15
15
20
20
20
20
5.8
100
2.5
8.3
100
2.5
8.9
100
2.5
10.5
11.7
14.1
100
2.8
100
2.8
100
3.3
IH=Hold current-maximum current at which the device will not trip at 23°C still air.
IT=Trip current-maximum current at which the device will always trip at 23°C 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 in23°C still air environment.
R MIN=Minimum device resistance at 23°C.
R1MAX=Maximum device resistance at 23°C, 1 hour after tripping.
Physical specifications:
Lead materials: 0.13mm nominal thickness, quarter-hard nickel.
Insulating material: Polyester tape.
FLR PRODUCT DIMENSIONS (MILLIMETERS)
Part
A
B
C
D
F
Fig
Number
Min Max Min Max Min Max Min Max Min Max
FLR190F
FLR260F
FLR380F
FLR450F
FLR550F
FLR600F
FLR730F
1
1
1
1
1
1
1
19.9 22.1 4.9
20.9 23.1 4.9
24.0 26.0 6.9
5.5 0.6 1.0 5.5 7.5 3.9 4.1
5.5 0.6 1.0 4.1 5.5 3.9 4.1
7.5 0.6 1.0 4.1 5.5 4.9 5.1
24.0 26.0 9.9 10.5 0.6 1.0 5.3 6.7 5.9 6.1
35.0 37.0 6.9 7.5 0.6 1.0 5.3 6.7 4.9 5.1
24.0 26.0 13.9 14.5 0.6 1.0 4.1 5.5 5.9 6.1
27.1 29.1 13.9 14.5 0.6 1.0 4.1 5.5 5.9 6.1
THERMAL DERATING CURVE
TYPICAL TIME-TO-TRIPAT 23°C
Thermal Derating Curve - FLR Series
200%
A
B
C D E F G
100
150%
100%
50%
0%
10
A = FLR190
B = FLR260
C = FLR380
D = FLR450
E = FLR550
F = FLR600
G = FLR730
1
0.1
0.01
1
10
Fault Current (A)
100
-40
-20
0
20
40
60
80
Ambient Temperature (C)
NOTE: All Specification subject to change without notice.
C5EC03
RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail Sales@rfeinc.com
REV 2007.03.1P
RFE [ RFE INTERNATIONAL ]