SCHURTER PFSM.260.2

PFSM
Resettable Fuses
www.schurter.com/pg01_1
Surface Mount Fuse, PTC, 2029 or 3425 footprint, 60 VDC
6.0 - 60.0 VDC · 0.3 - 2.6 A
Description
Applications
-Directly solderable on printed circuit boards
-Computer & Peripherals
-General electronics
-Automotive applications
Standards
-UL 1434
-CSA C22.2 no. 0, TIL no. CA-3A
References
General Product Information
Packaging Details
Approvals
-UL File Number: E172175
Weblinks
Approvals, RoHS, CHINA-RoHS, e-Store, Distributor-Stock-Check,
Accessories, Product Change Notification (PCN)
Technical Data
V max
Imax
I hold
Mounting
Allowable Operation Temp.
Material: Terminals
Weight
Storage Conditions
Product Marking
6.0 - 60.0 VDC
40 - 100 A
0.3 - 2.6 A
PCB,SMT
-40 °C to 85 °C
Tin-Plated Brass
0.4 g
0 °C to 40 °C, max. 70% r.h.
, I hold, Data Code
Soldering Methods
Solderability
Resistance to Soldering Heat
Passing Aging
Humidity Aging
Thermal Shock
Vibration
Reflow
245 °C / 3 sec
260 °C / 10 sec
+85 °C, 1000 Hours -> +/- 5% Typical
Resistance Change
+85 °C, 85% r.h., 7 Days -> +/- 5% Typical Resistance Change
MIL-STD-202, Method 107 (+125 °C to
-55 °C, 10 Cycles) -> +/- 15% Typical
Resistance Change
MIL-STD-883C, Method 2007.1, Test
Condition A
Dimensions
B
H
D
E
A
2.3
3.1
2.3
G
F
9.7
C
Solder pads PFSM.030.2 - PFSM.125.2 and PFSM.260.2
Fuses
PFSM
Resettable Fuses
www.schurter.com/pg01_1
2.3
4.6
2.3
10.7
Solder pads PFSM.150.2 and PFSM.200.2
Dimensions
A min
[mm]
A max
[mm]
B max
[mm]
C max
[mm]
D min
[mm]
D max
[mm]
E min
[mm]
E max
[mm]
F min
[mm]
F max
[mm]
G min
[mm]
G max
[mm]
H min
[mm]
Order Number
6.73
7.98
3.18
5.44
0.56
0.71
0.56
0.71
2.16
2.41
0.66
1.37
0.43
PFSM.030.2
6.73
7.98
3.18
5.44
0.56
0.71
0.56
0.71
2.16
2.41
0.66
1.37
0.43
PFSM.050.2
6.73
7.98
3.18
5.44
0.56
0.71
0.56
0.71
2.16
2.41
0.66
1.37
0.43
PFSM.075.2
6.73
7.98
3
5.44
0.56
0.71
0.56
0.71
2.16
2.41
0.66
1.37
0.43
PFSM.100.2
6.73
7.98
3
5.44
0.56
0.71
0.56
0.71
2.16
2.41
0.66
1.37
0.43
PFSM.100.33.2
6.73
7.98
3
5.44
0.56
0.71
0.56
0.71
2.16
2.41
0.66
1.37
0.43
PFSM.125.2
8
9.5
3
6.71
0.56
0.71
0.56
0.71
3.68
3.94
0.66
1.37
0.43
PFSM.150.2
8
9.5
3
6.71
0.56
0.71
0.56
0.71
3.68
3.94
0.66
1.37
0.43
PFSM.150.33.2
8
9.5
3
6.71
0.56
0.71
0.56
0.71
3.68
3.94
0.66
1.37
0.43
PFSM.200.2
8
9.5
3
6.71
0.56
0.71
0.56
0.71
3.68
3.94
0.66
1.37
0.43
PFSM.250.2
6.73
7.98
3
5.44
0.56
0.71
0.56
0.71
2.16
2.41
0.66
1.37
0.43
PFSM.260.2
Thermal Derating Chart Ihold [A]
-40 °C
-20 °C
0 °C
23 °C
40 °C
50 °C
60 °C
70 °C
85 °C
Order Number
0.45
0.4
0.35
0.3
0.25
0.23
0.2
0.17
0.14
PFSM.030.2
0.76
0.67
0.59
0.5
0.42
0.38
0.33
0.29
0.23
PFSM.050.2
1.13
1.01
0.88
0.75
0.62
0.56
0.5
0.44
0.34
PFSM.075.2
1.66
1.47
1.29
1.1
0.91
0.83
0.73
0.64
0.5
PFSM.100.2
1.66
1.47
1.29
1.1
0.91
0.83
0.73
0.64
0.5
PFSM.100.33.2
1.89
1.68
1.46
1.25
1.04
0.94
0.83
0.73
0.56
PFSM.125.2
2.27
2.01
1.76
1.5
1.25
1.13
0.99
0.87
0.68
PFSM.150.2
2.27
2.01
1.76
1.5
1.25
1.13
0.99
0.87
0.68
PFSM.150.33.2
3.02
2.68
2.34
2
1.66
1.5
1.32
1.16
0.9
PFSM.200.2
3.78
3.35
2.93
2.5
2.08
1.88
1.65
1.45
1.13
PFSM.250.2
3.64
3.25
2.91
2.6
2.26
2.08
1.95
1.74
1.48
PFSM.260.2
Electrical Characteristics at 23 °C
V max [VDC]
I max [A]
I hold [A]
I trip [A]
R initial min
[Ω]
R 1hour max
[Ω]
Max Time to
trip [A]
Max Time to
Trip [s]
Tripped Power
Dissipation [W]
Order Number
60.0
40
0.3
0.6
0.9
4.8
1.5
3
1.70
PFSM.030.2
60.0
40
0.5
1
0.35
1.4
2.5
4
1.70
PFSM.050.2
30.0
80
0.75
1.5
0.23
1
8
0.3
1.70
PFSM.075.2
30.0
80
1.1
2.2
0.12
0.48
8
0.5
1.70
PFSM.100.2
33.0
40
1.1
2.2
0.12
0.41
8
0.5
1.70
PFSM.100.33.2
15.0
100
1.25
2.5
0.07
0.25
8
2
1.70
PFSM.125.2
15.0
100
1.5
3
0.06
0.25
8
5
1.90
PFSM.150.2
33.0
40
1.5
3
0.06
0.23
8
5
1.90
PFSM.150.33.2
15.0
100
2
4
0.045
0.125
8
12
1.90
PFSM.200.2
15.0
100
2.5
5
0.024
0.085
8
25
1.90
PFSM.250.2
Fuses
PFSM
Resettable Fuses
www.schurter.com/pg01_1
V max [VDC]
I max [A]
I hold [A]
I trip [A]
R initial min
[Ω]
R 1hour max
[Ω]
Max Time to
trip [A]
Max Time to
Trip [s]
Tripped Power
Dissipation [W]
Order Number
6.0
100
2.6
5.2
0.025
0.075
8
20
1.70
PFSM.260.2
Packaging Unit PFSM.030.2 - PFSM.125.2 Blister Tape 36 cm Reel (2000 pcs.)
PFSM.150.2 - PFSM.250.2 Blister Tape 36 cm Reel (1500 pcs.)
PFSM.260.2
Blister Tape 36 cm Reel (2000 pcs.)
Time-Current-Curves
1000
100
PFSM.150.2
PFSM.200.2
PFSM.250.2
Time to Trip in Seconds
10
PFSM.260.2
PFSM.030.2
PFSM.050.2
PFSM.075.2
1
PFSM.100.2
PFSM.125.2
0.1
0.01
0.001
0.1
1
10
100
Fault Current in Amperes
The specifications, descriptions and illustrations indicated in this document are based
on
Fuses
current information. All content is subject to modifications and amendments.