Name: MF-SM050-2
Brand: Bourns Inc.
SKU: MF-SM050-2
Availability: InStock
Rating: 5 (92 reviews)

MF-SM050-2

For Reference Only

Part Number	MF-SM050-2
Manufacturer	Bourns Inc.
Description	FUSE RESETTABLE .50A 60V SMD
Datasheet	MF-SM050-2 Datasheet MF-SM050-2 Specifications
Package	2-SMD
ECAD
In Stock	16,500 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 30 - Jul 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MF-SM050-2 (PTC Resettable Fuses) is manufactured by Bourns Inc. and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For MF-SM050-2 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MF-SM050-2 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MF-SM050-2.

MF-SM050-2 Specifications

Manufacturer	Bourns Inc.
Category	Circuit Protection - PTC Resettable Fuses
Package	2-SMD
ECAD
Series	Multifuse?, MF-SM
Type	Polymeric
Voltage - Max	60V
Current - Max	40A
Current - Hold (Ih) (Max)	500mA
Current - Trip (It)	1A
Time to Trip	4s
Resistance - Initial (Ri) (Min)	350 mOhms
Resistance - Post Trip (R1) (Max)	1.4 Ohms
Resistance - 25°C (Typ)	-
Operating Temperature	-40°C ~ 85°C
Ratings	AEC-Q200
Mounting Type	Surface Mount
Package / Case	2-SMD
Size / Dimension	0.287" L x 0.214" W (7.31mm x 5.44mm)
Height - Seated (Max)	-
Thickness (Max)	0.125" (3.18mm)
Lead Spacing	-

MF-SM050-2 Datasheet

MF-SM050-2 Reviews

Ember*****millo

April 8, 2023

★ ★ ★ ★ ★

can supply almost all of my necessary parts in short lead time.

Houst*****lters

April 8, 2023

★ ★ ★ ★ ★

I wish I had come across Heisener first, no one could help me for 2 days. You are now saved into the TOP of my favorites web list. Thank you very much.

Dext*****andit

April 1, 2023

★ ★ ★ ★ ★

very pleased with item, thank you.

Yisr*****Avila

March 28, 2023

★ ★ ★ ★ ★

MF-SM050-2 arrived in great condition, very happy, Would buy again. A++ . thank you!!

Mila*****treras

March 15, 2023

★ ★ ★ ★ ★

This is the best online shop to order electronic components. From a 30 cent item up to industrial, Customer Service is great. This company is so reliable and super easy to work with and ask questions. One CS agent even stayed after hours to get me an answer!

Write a Review

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MF-SM050-2 Packaging

MF-SM050-2 FAQ

1. How to order MF-SM050-2 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that MF-SM050-2 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MF-SM050-2. All suppliers must pass our qualification reviews before they can publish their products including MF-SM050-2 on Heisener; we pay more attention to the channels and quality of MF-SM050-2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MF-SM050-2 price and inventory displayed accurate?

The price and inventory of MF-SM050-2 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of MF-SM050-2?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MF-SM050-2 we delivered, we will accept the replacement or return of the MF-SM050-2 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of MF-SM050-2.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as MF-SM050-2 pin diagram, MF-SM050-2 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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MF-SM050-2 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

MF-SM050-2

D# V72:2272_06254543

Bourns Inc

PTC Resettable Fuse 0.5A(hold) 1A(trip) 60V 40A 1.7W 4s 0.35Ohm SMD Solder Pad 7.98 X 5.44 X 3.18mm T/R Automotive

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MF-SM050-2-006

D# MF-SM050-2-006

Bourns Inc

PTC Resettable Fuse 40A 60V T/R - Tape and Reel (Alt: MF-SM050-2-006)

RoHS: Compliant

MF-SM050-2

D# MF-SM050-2

Bourns Inc

PTC Resettable Fuse 40A 60V T/R - Tape and Reel (Alt: MF-SM050-2)

Part Number

Manufacturer

Description

Stock

MF-SM050-2

D# MF-SM050-2

Bourns Inc

PTC Resettable Fuse 40A 60V T/R (Alt: MF-SM050-2)

Part Number

Manufacturer

Description

Stock

MF-SM050-2

D# MF-SM050-2

Bourns Inc

PTC Resettable Fuse 40A 60V T/R (Alt: MF-SM050-2)

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
MF-SM050-2-99	Bourns Inc		2409
MF-SM050-2	Bourns Inc		2967
MFSM050299	Bourns Inc		47
MFSM0502	Bourns Inc		2699

Part Number

Manufacturer

Description

Stock

MF-SM050-2

D# 50G1632

Bourns Inc

1961

Part Number	Manufacturer	Description	Stock
MF-SM050-2-006	Bourns Inc	FUSE RESETTABLE	0
MF-SM050-2-99	Bourns Inc	FUSE, PTC RESET, 60V, 500mA, SMD	4781
MF-SM050-2	Bourns Inc	PTC - 5.4MM SURFACE MOUNT	0

Part Number

Manufacturer

Description

Stock

MF-SM050-2

Bourns Inc

60V 1A 7.98*5.44(max) PTC Resettable Fuses RoHS

Part Number	Manufacturer	Description	Stock
MF-SM050-2-99 D# MF-SM050-2-99TR-ND	Bourns Inc	PTC RESET FUSE 60V 500MA 2SMD	0
MF-SM050-2-006 D# MF-SM050-2-006-ND	Bourns Inc	PTC RESET FUSE 60V 500MA 2SMD	0
MF-SM050-2 D# MF-SM050CT-ND	Bourns Inc	PTC RESET FUSE 60V 500MA 2SMD	3085

Part Number

Manufacturer

Description

Stock

MF-SM050-2-99

BOUNRS

In stock shipping within 2days

12260

MF-SM050-2

Bourns Inc

In stock shipping within 2days

42525

Part Number

Manufacturer

Description

Stock

MF-SM050-2

D# 9350209

Bourns Inc

FUSE, PTC RESET, 60V, 0.5A, SMD

RoHS: Compliant

Min Qty: 10

Container: Cut Tape

3134

MF-SM050-2-99

D# 3373355

Bourns Inc

PTC RESETTABLE FUSE, AEC-Q200, 0.5A, 60V

RoHS: Compliant

Min Qty: 10

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

MF-SM050-2

BOURNS AG1

NEW AND ORGINAL. ISRAEL W.HOUSE

1101

Part Number

Manufacturer

Description

Stock

MF-SM050-2

Bourns Inc

In stock

1163

Part Number

Manufacturer

Description

Stock

MF-SM050-2

D# C208496

Bourns Inc

Part Number

Manufacturer

Description

Stock

MF-SM050-2-99

Bourns Inc

in stock - can ship the same day

2000

Part Number

Manufacturer

Description

Stock

MF-SM050-2-99

Bourns Inc

PTC Resettable Fuse 0.5A(hold) 1A(trip) 60V 40A 1.7W 4s 0.35Ohm SMD Solder Pad 7.98 X 5.44 X 3.18mm T/R Automotive

RoHS: Compliant

138

MF-SM050-2

Bourns Inc

PPTC Resettable Fuse - 0.5A(hold) 1A(trip) - 60V - 40A - 7.98 x 5.44 x 3.18mm - Surface Mount.

RoHS: Compliant

12691

Part Number

Manufacturer

Description

Stock

MF-SM050-2

Bourns Inc

OEM/CM Immediate delivery

42000

MF-SM050-2-99

Bourns Inc

OEM/CM Immediate delivery

4217

Part Number

Manufacturer

Description

Stock

MF-SM050-2

D# 652-MFSM050-2

Bourns Inc

Resettable Fuses - PPTC 60Volts 40Amps Hold 0.5A Trip 1A

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MFSM0502

D# XSCRSN000011513

Bourns Inc

4820

MF-SM050-2

D# XSKDRABA0002244

Bourns Inc

PTC Resettable Fuse SMD 2920, 40A 60V T/R

10000

Part Number	Manufacturer	Description	Stock
MF-SM050-2 D# 05B2578	Bourns Inc	FUSE, PTC RESET, 60V, 500mA, SMD, PPTC Case Style:2920 (7351 Metric), Product Range:MF-SM Series, Voltage Rating:60VDC, Holding Current:500mA, Tripping Current:1A, Time to Trip:4s, Current Rating Max:40A, External Depth:3.18mm RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Cut Tape	0
MF-SM050-2. D# 26AC2078	Bourns Inc	FUSE, RESETTABLE PTC, 60V, 500mA, SMD, FULL REEL, PPTC Case Style:2920 (7351 Metric), Product Range:MF-SM Series, Voltage Rating:60VDC, Holding Current:500mA, Tripping Current:1A, Time to Trip:4s, Current Rating Max:40A RoHS Compliant: Yes RoHS: Compliant Min Qty: 2000 Container: TAPE & REEL - FULL	2000
MF-SM050-2-99 D# 61J7427	Bourns Inc	FUSE, PTC RESET, 60V, 500mA, SMD, PPTC Case Style:2920 (7351 Metric), Product Range:MF-SM Series, Voltage Rating:60VDC, Holding Current:500mA, Tripping Current:1A, Time to Trip:4s, Current Rating Max:40A, External Depth:3.18mm RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Cut Tape	0

Part Number	Manufacturer	Description	Stock
MF-SM050-2 D# NS-MF-SM050-2	Bourns Inc	OEM/CM ONLY	42038
MF-SM050-2-006 D# NS-MF-SM050-2-006	Bourns Inc	OEM/CM ONLY	9312
BON-MF-SM050-2-99-SZ D# NS-BON-MF-SM050-2-99-SZ	BOURNS	OEM/CM ONLY	6034
MF-SM050-2-99 D# NS-MF-SM050-2-99	Bourns Inc	OEM/CM ONLY	5034

Part Number

Manufacturer

Description

Stock

MF-SM050-2-99

Bourns Inc

PTC Resettable Fuse 0.5A(hold) 1A(trip) 60V 40A 1.7W 4s 0.35Ohm SMD Solder Pad 7.98 X 5.44 X 3.18mm T/R Automotive

RoHS: Compliant

138

MF-SM050-2

Bourns Inc

PPTC Resettable Fuse - 0.5A(hold) 1A(trip) - 60V - 40A - 7.98 x 5.44 x 3.18mm - Surface Mount.

RoHS: Compliant

12691

Part Number

Manufacturer

Description

Stock

MF-SM050-2

Bourns Inc

FUSE,PTC,RESETTABLE,.5A,60V,SMD

2337

MF-SM050-2-99

Bourns Inc

FUSE,PTC,RESETTABLE,.5A,60V,SMD

1600

Part Number

Manufacturer

Description

Stock

MF-SM050-2

D# MF-SM050-2

Bourns Inc

Fuse

28292

Part Number

Manufacturer

Description

Stock

MF-SM050-2

D# 6478027

Bourns Inc

Bourns 0.5A Surface Mount Resettable Fuse, 60V, PK

Min Qty: 10

Container: Package

600

Part Number	Manufacturer	Description	Stock
MFSM050299	Bourns Inc	OEM/CM ONLY	12362
MFSM0502	Bourns Inc	OEM/CM ONLY	170008
652-MFSM050-2	Bourns Inc	OEM/CM ONLY	192
MFSM0502LF	Bourns Inc	OEM/CM ONLY	68

Part Number

Manufacturer

Description

Stock

MF-SM050-2-99

Bourns Inc

IN stock Immediate delivery

4232

MF-SM050-2

Bourns Inc

IN stock Immediate delivery

41985

Part Number

Manufacturer

Description

Stock

MF-SM050-2

Bourns Inc

Resettable Fuses - PPTC 60Volts 40Amps Hold 0.5A Trip 1A

pbFree: Pb-Free

MF-SM050-2.

Bourns Inc

Resettable Fuses - PPTC 60Volts 40Amps Hold 0.5A Trip 1A

pbFree: Pb-Free

Part Number	Manufacturer	Description	Stock
MF-SM050-2-99	Bourns Inc	shipping today	4213
MF-SM050-2-H5	Bourns Inc	shipping today	7999696
MF-SM050-2	Bourns Inc	shipping today	16

Part Number

Manufacturer

Description

Stock

MF-SM050-2

D# 48101434

Bourns Inc

PTC Resettable Fuse 0.5A(hold) 1A(trip) 60V 40A 1.7W 4s 0.35Ohm SMD Solder Pad 7.98 X 5.44 X 3.18mm T/R Automotive

RoHS: Compliant

MF-SM050-2-99

D# 36813045

Bourns Inc

PTC Resettable Fuse 0.5A(hold) 1A(trip) 60V 40A 1.7W 4s 0.35Ohm SMD Solder Pad 7.98 X 5.44 X 3.18mm T/R Automotive

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MF-SM050-2-99

mfr

RFQ

12004

MF-SM050-2

mfr

RFQ

1554

Part Number

Manufacturer

Description

Stock

MF-SM050-2

Bourns Inc

FUSE RESETTABLE .50A 60V SMD

13023

MF-SM050-2-99

Bourns Inc

FUSE RESETTABLE

8050

Part Number

Manufacturer

Description

Stock

MF-SM050-2

D# 9350209

Bourns Inc

FUSE, PTC RESET, 60V, 0.5A, SMD

RoHS: Compliant

Min Qty: 10

Container: Cut Tape

3554

MF-SM050-2-99

D# 3373355

Bourns Inc

PTC RESETTABLE FUSE, AEC-Q200, 0.5A, 60V

RoHS: Compliant

Min Qty: 10

Container: Cut Tape

Quick Inquiry

MF-SM050-2

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