PFSM.125.2 Schurter Inc, PFSM.125.2 Datasheet

PFSM PTC FUSE SMT 1.25 A

PFSM.125.2

Manufacturer Part Number
PFSM.125.2
Description
PFSM PTC FUSE SMT 1.25 A
Manufacturer
Schurter Inc
Series
PFSMr
Datasheet

Specifications of PFSM.125.2

R Min/max
0.070 ~ 0.250 Ohm
Voltage - Max
15V
Time To Trip
2s
Current - Hold (ih) (max)
1.25A
Current - Trip (it)
2.5A
Current - Max
40A
Package / Case
2920
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
486-1178-2
PFSM.125.2
Resettable Fuses
Description
- Directly solderable on printed circuit boards
Standards
- UL 1434
- CSA C22.2 no. 0, TIL no. CA-3A
Approvals
- UL File Number: E172175
- CSA File Number: 702083
Technical Data
V max
Imax
I hold
Mounting
Allowable Operation Temp.
Material: Terminals
Weight
Storage Conditions
Product Marking
Dimensions
 
Surface Mount Fuse, PTC, 2029 or 3425 footprint, 60 VDC
6.0 - 60.0 VDC · 0.3 - 2.6 A
H
D
A
E
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
B
C
F
G
Solder pads PFSM.030.2 - PFSM.125.2 and PFSM.260.2
Applications
- Computer & Peripherals
- General electronics
- Automotive applications
References
Packaging Details
Weblinks
General Product Information, Approvals, RoHS, CHINA-RoHS, e-Store,
SCHURTER-Stock-Check, Distributor-Stock-Check
Soldering Methods
Solderability
Resistance to Soldering Heat
Passing Aging
Humidity Aging
Thermal Shock
Vibration
Fuses
www.schurter.com/pg0_
2.3
9.7
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% Ty-
pical 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
2.3
PFSM


Related parts for PFSM.125.2

PFSM.125.2 Summary of contents

Page 1

... SCHURTER-Stock-Check, Distributor-Stock-Check Soldering Methods Solderability Resistance to Soldering Heat Passing Aging Humidity Aging Thermal Shock Vibration Solder pads PFSM.030.2 - PFSM.125.2 and PFSM.260.2 Fuses PFSM Reflow 245 ° sec 260 ° sec +85 °C, 1000 Hours -> +/- 5% Typical Resistance Change +85 °C, 85% r.h., 7 Days -> +/- 5% Ty- pical Resistance Change MIL-STD-202, Method 107 (+125 °C to -55 °C, 10 Cycles) -> +/- 15% Typical Resistance Change MIL-STD-883C, Method 2007 ...

Page 2

... PFSM.100.2 0.5 PFSM.100.33.2 0.56 PFSM.125.2 0.68 PFSM.150.2 0.68 PFSM.150.33.2 0.9 PFSM.200.2 1.13 PFSM.250.2 1.48 PFSM.260.2 Tripped Power Order Number Dissipation [W] 1.70 PFSM.030.2 1.70 PFSM.050.2 1.70 PFSM.075.2 1.70 PFSM.100.2 1.70 PFSM.100.33.2 1.70 PFSM.125.2 1.90 PFSM.150.2 1.90 PFSM.150.33.2 1.90 PFSM.200.2 1.90 PFSM.250.2 ...

Page 3

... Packaging Unit PFSM.030.2 - PFSM.125.2 PFSM.150.2 - PFSM.250.2 PFSM.260.2 Time-Current-Curves 1000 100 10 PFSM.030.2 PFSM.050.2 PFSM.075.2 1 PFSM.100.2 PFSM.125.2 0.1 0.01 0.001 0 Fault Current in Amperes The specifications, descriptions and illustrations indicated in this document are based on current information. All content is subject to modifications and amendments. R initial min R hour max Max Time to Max Time to [Ω] [Ω] ...

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