

BOURNS MF-USMF020
Manufacturer No:
MF-USMF020
Manufacturer:
Package:
Description:
PTC RESETTABLE FUSE 5Ohm OVERLOAD PROTECTION WRAPAROUND Cut Tape
Quantity:
Delivery:




Payment:







In Stock :Available
Price not displayed? Please send an RFQ, and we will respond immediately.
MF-USMF020 information
BOURNS MF-USMF020 technical specifications, attributes, parameters and parts with similar specifications to BOURNS MF-USMF020.
- Type
- Parameter
- Surface Mount
- YES
- Terminal Shape
- WRAPAROUND
- Mounting Feature
- SURFACE MOUNT
- Manufacturer Package Identifier
- MF-USMF020
- Packaging
- Cut Tape
- JESD-609 Code
- e4
- Number of Terminations
- 2
- Termination
- SMD/SMT
- ECCN Code
- EAR99
- Resistance
- 5Ohm
- Terminal Finish
- Gold (Au) - with Nickel (Ni) barrier
- Max Operating Temperature
- 85°C
- Min Operating Temperature
- -40°C
- Voltage - Rated
- 30V
- Additional Feature
- 0.4 TO 5 OHMS AT 23 DEG CEL
- HTS Code
- 8533.40.80.70
- Resistor Type
- PTC RESETTABLE FUSE
- Current Rating
- 10A
- Case Code (Metric)
- 3225
- Case Code (Imperial)
- 1210
- Operating Supply Voltage
- 30V
- Power Dissipation-Max
- 600mW
- Power Dissipation
- 600mW
- Terminal Placement
- DUAL ENDED
- Current Rating (Max)
- 10A
- Thermistor Application
- OVERLOAD PROTECTION
- Time to Trip
- 20 ms
- Trip Current
- 400mA
- Height
- 1.1mm
- Width
- 3.2mm
- REACH SVHC
- No SVHC
- RoHS Status
- RoHS Compliant
Download datasheets and manufacturer documentation for BOURNS MF-USMF020.
ConflictMineralStatement:
MF-USMF020 Overview
In order to protect themselves from damage, these PTC thermistors are packaged in the Cut Tape. It is advisable to set the PTC thermistors to -40°C as the minimum operating temperature. A temperature of 85°C should not be exceeded during operation of this thermistor. 2 is the termination of the PTC thermistor. PTC thermistors could operate at 30V voltages. The PTC thermistors are designed for a 10A current. Thermal conductivity of PTC thermistors is 600mW. When using PTC thermistors, the current shouldn't exceed 10A.
MF-USMF020 Features
Terminal Shape: WRAPAROUND
MF-USMF020 Applications
There are a lot of Bourns, Inc.
MF-USMF020 PTC Thermistors applications.
- Thermal threshold detection
- Motor control
- Chargers
- Thermal protection of winding in electric motors
- Secondary protection of battery packs
- Limit temperature monitoring
- Over-temperature protection of power components
- DC/DC converters
- SMPS
- Notebooks
User Guide
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1:Prepare product

Step2:Desiccant Protection

Step3:Vacuum Packaging

Step4:Individual Package

Step5:Anti-collision Filling

Step6:Packaging Box
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
MF-USMF020 Relevant information
The following parts are popular search parts in Integrated Circuits (ICs).
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number3,000+
Leading Manufacturers4.9 M
In-stock SKU15,000+
Warehouse Area(㎡)








