PFSM.125.2 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: $0.37000
Datasheet
Polymeric PTC Resettable Fuse 15V 1.25 A Ih Surface Mount 2-SMD
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Polymeric PTC Resettable Fuse 15V 1.25 A Ih Surface Mount 2-SMD
Basics of NTC and PTC Thermistors - Another Teaching Moment

PFSM.125.2

DigiKey Part Number
486-1178-2-ND - Tape & Reel (TR)
486-1178-1-ND - Cut Tape (CT)
Manufacturer
Manufacturer Part Number
PFSM.125.2
Description
PTC RESET FUSE 15V 1.25A 2SMD
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 15V 1.25 A Ih Surface Mount 2-SMD
Datasheet
 Datasheet
EDA/CAD Models
PFSM.125.2 Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Resistance - Initial (Ri) (Min)
70 mOhms
Manufacturer
SCHURTER Inc.
Resistance - Post Trip (R1) (Max)
250 mOhms
Series
Operating Temperature
-40°C ~ 85°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Grade
Automotive
Part Status
Active
Qualification
AEC-Q200
Type
Polymeric
Mounting Type
Surface Mount
Voltage - Max
15V
Package / Case
2-SMD
Current - Hold (Ih) (Max)
1.25 A
Size / Dimension
0.289" L x 0.214" W (7.36mm x 5.44mm)
Current - Trip (It)
2.5 A
Thickness (Max)
0.118" (3.00mm)
Current - Max
100 A
Approval Agency
cURus, TUV
Time to Trip
2 s
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MF-SM125-2Bourns Inc.0MF-SM125TR-ND$0.37000Parametric Equivalent
In-Stock: 0
2,000 estimated in stock on 01-Feb-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.50000$0.50
50$0.42120$21.06
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.49380$987.60
4,000$0.45470$1,818.80
6,000$0.43314$2,598.84
10,000$0.42125$4,212.50
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.