MF-MSMF200-2 is out of stock and can be placed on backorder.
Available Substitutes:

MFR Recommended


Bourns Inc.
In Stock: 0
Unit Price: $0.61000
Datasheet

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $0.63000
Datasheet

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $0.53000
Datasheet

Similar


Eaton - Electronics Division
In Stock: 0
Unit Price: $0.26000
Datasheet

Similar


Eaton - Electronics Division
In Stock: 0
Unit Price: $0.51000
Datasheet

Similar


Excel Cell Electronic Co., Ltd.
In Stock: 0
Unit Price: $0.29000
Datasheet
Polymeric PTC Resettable Fuse 8V 2 A Ih Surface Mount 1812 (4532 Metric), Concave
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Polymeric PTC Resettable Fuse 8V 2 A Ih Surface Mount 1812 (4532 Metric), Concave
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-MSMF200-2

DigiKey Part Number
MF-MSMF200-2TR-ND - Tape & Reel (TR)
MF-MSMF200-2CT-ND - Cut Tape (CT)
MF-MSMF200-2DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MF-MSMF200-2
Description
PTC RESET FUSE 8V 2A 1812
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 8V 2 A Ih Surface Mount 1812 (4532 Metric), Concave
Datasheet
 Datasheet
EDA/CAD Models
MF-MSMF200-2 Models
Product Attributes
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Category
Resistance - Initial (Ri) (Min)
20 mOhms
Manufacturer
Bourns Inc.
Resistance - Post Trip (R1) (Max)
80 mOhms
Series
Operating Temperature
-40°C ~ 85°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Grade
Automotive
Part Status
Last Time Buy
Qualification
AEC-Q200
Type
Polymeric
Mounting Type
Surface Mount
Voltage - Max
8V
Package / Case
1812 (4532 Metric), Concave
Current - Hold (Ih) (Max)
2 A
Size / Dimension
0.179" L x 0.128" W (4.55mm x 3.24mm)
Current - Trip (It)
4 A
Thickness (Max)
0.033" (0.85mm)
Current - Max
40 A
Approval Agency
cURus, TUV
Time to Trip
3 s
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MF-MSMF200/8X-2Bourns Inc.0118-MF-MSMF200/8X-2TR-ND$0.61000MFR Recommended
1812L200THPRLittelfuse Inc.0F3375TR-ND$0.63000Direct
MINISMDC200F-2Littelfuse Inc.0MINISMDC200F-2TR-ND$0.53000Direct
PTS18128V200Eaton - Electronics Division0283-3164-2-ND$0.26000Similar
PTSA181216V200Eaton - Electronics Division0283-PTSA181216V200TR-ND$0.51000Similar
Last Time Buy
2,000 estimated in stock on 19-Feb-2027
Last Time Buy Date: 2/28/2026
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.18271$365.42
4,000$0.16836$673.44
6,000$0.16045$962.70
10,000$0.15097$1,509.70
14,000$0.14501$2,030.14
20,000$0.14095$2,819.00
Digi-Reel®
QuantityUnit PriceExt Price
1$0.39000$0.39
5$0.32400$1.62
10$0.29900$2.99
50$0.24840$12.42
100$0.22920$22.92
250$0.20612$51.53
500$0.19014$95.07
1,000$0.17535$175.35
* All Digi-Reel orders will add a $7.00 reeling fee.
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.