EN
  • EN
  • DE

MF-R250-2-99

Part No MF-R250-2-99
Manufacturer Bourns Inc.
Catalog PTC Resettable Fuses
Description FUSE PTC RESET
Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Circuit Protection
Manufacturer Bourns Inc.
Packaging Reel - TR
Status Active
Type Polymeric
Voltage - Max 30V
Current - Max 40A
Current - Hold (Ih) (Max) 2.5A
Current - Trip (It) 5A
Time to Trip 10.3s
Resistance - Initial (Ri) (Min) 25 mOhm
Resistance - Post Trip (R1) (Max) 70 mOhm
Temperature Range - Operating -40°C to 85°C
Mounting Through Hole
Dimension 0.472" L x 0.118" W (12.00mm x 3.00mm)
Height - Seated (Max) 0.720" (18.30mm)
Lead Spacing 0.201" (5.10mm)
Approvals cURus, TUV
Win Source Part Number 003421-MF-R250-2-99
Ultra Librarian 3D Model Ultra Librarian MF-R250-2-99 CAD Model

Description

The MF-R250-2-99 is a polymeric PTC resettable fuse from Bourns Inc. that is designed to offer high performance and reliability.

  • Application: Circuit protection
  • Mounting: Through-hole
  • Package: Reel
  • Maximum Voltage: 30V
  • Maximum Current: 40A
  • Operating Temperature Range: -40°C to 85°C
  • Resistance: 25mOhm
  • Quantity per Package: 4000
  • REACH: Unaffected

You May Also Be Interested in

EPCOS (TDK)
PTC RESET FUSE 80V 250MA RADIAL
Need more? Email Us
RFE/Fuzetec
RESETTABLE FUSE - PPTC RADIAL LE
Lowest to $5.1557
Littelfuse Inc.
PTC RESET FUSE 16V 4.5A RADIAL
Need more? Email Us
Bourns Inc.
FUSE RESET PPTC 1206 0.50A/16V
Need more? Email Us
Bel Fuse Inc.
PTC RESET FUSE 60V 1.1A 2920
Lowest to $0.6403
Ruilongyuan Electronics Co.,Ltd
Polymeric PTC Resettable Fuse 16V 1.5A Surface Mount 1210
Lowest to $0.0815
TECHFUSE
Polymeric PTC Resettable Fuse 6V 3A Surface Mount 0805
Lowest to $0.0941
Littelfuse Inc.
PTC RESET FUSE 60V 50MA 1206
Lowest to $0.5239
Polytronics Technology Corp
Polymeric PTC Resettable Fuse 24V 2A Surface Mount 2920
Lowest to $0.1747

Top Sellers

Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $18.8657
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $32.0752
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0713
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $9.5038
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.2767
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.8211
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.9399
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.3914
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess