PF LT Technical Data ,continued
Electrical Characteristics
1 Hour (R )
1
Max.Time
To Trip
Tripped
Power
Dissipation
Initial
Resistance
I
I
trip
hold
Post- Trip
Resistance
at 5*I
h
V max.
Volts
I max.
Amps
Model
Amperes
at 23° C
Ohms
at 23° C
Ohms
at 23° C
Seconds
at 23° C
Watts
at 23° C
Hold
1.0
1.8
1.8
1.9
2.6
3.0
3.4
Trip
Min.
Max.
Max.
PFLT.100.S
PFLT.180
PFLT.180.S
PFLT.190
PFLT.260
PFLT.300
PFLT.340
24
24
24
24
24
24
24
100
100
100
100
100
100
100
2.5
3.8
3.8
4.2
5.2
6.3
6.8
0.070
0.040
0.040
0.030
0.025
0.015
0.016
0.130
0.068
0.068
0.057
0.042
0.031
0.027
0.260
0.120
0.120
0.100
0.076
0.055
0.050
7.0
2.9
2.9
3.0
5.0
4.0
5.0
1.5
2.0
2.0
1.9
2.3
2.0
2.7
All models packaged loose. Optional slotted leads (.S) available for 1A and 1.8A ratings.
Thermal Derating Chart - I
(Amps)
hold
Ambient OperatingTemperature
Model
-40˚C -20˚C 0˚C
23˚C 40˚C 50˚C 60˚C 70˚C 85˚C
PFLT.100.S
PFLT.180
PFLT.180.S
PFLT.190
PFLT.260
PFLT.300
PFLT.340
1.8
3.1
3.1
3.3
4.3
5.1
5.5
1.6
2.6
2.6
2.8
3.7
4.4
4.7
1.4
2.2
2.2
2.4
3.1
3.7
4.0
1.0
1.8
1.8
1.9
2.6
3.0
3.4
0.8
1.3
1.3
1.4
1.9
2.3
2.6
0.7
1.1
1.1
1.2
1.6
1.9
2.2
0.6
0.9
0.9
1.1
1.4
1.6
1.9
0.4
0.6
0.6
0.7
1.1
1.2
1.5
0.2
0.2
0.2
0.4
0.6
0.6
0.8
How To Order
PF LT.100. S
Product
Designator
Style
LT = Low Temperature Axial Leaded “Strap” Component
Hold Current, I
100-340 (1.00 Amps - 3.40 Amps)
hold
Slotted Lead Option
(100.s and 180.s only)
Schurter’s resettable fuses cross to many like products already on the market.
See our online cross list at www.schurterinc.com/cross.htm
122
Schurter, Inc. Phone 707-778-6311 • Fax 707-778-6401 • E-mail info@schurterinc.com • Website http://www.schurterinc.com
•
ETC [ ETC ]
