The Bourns PM1812 series SMT chip inductors are designed for a wide range of applications including DC/DC converters and general use. These inductors offer high resistance to heat and humidity, ensuring reliable performance in demanding environments. Their accurate dimensions facilitate automatic surface mounting, streamlining the manufacturing process. The PM1812-4R7J-RC specifically provides a 4.7µH inductance with ±5% tolerance, a Q factor of 50, and a self-resonant frequency of 35 MHz. They are RoHS compliant and suitable for various industrial and consumer electronics applications.
Applications: DC/DC converters, Power supplies, General use
Features: High resistance to heat and humidity, Resistance to mechanical shock and pressure, Accurate dimensions for automatic surface mounting, Wide inductance range (0.1 nH to 1000 µH)
Temperature Rise: 20 ˚C max.
Ambient Temperature: 100 ˚C max.
Operating Temperature: -40 °C to +125 °C
Storage Temperature: -40 °C to +125 °C
Resistance to Soldering Heat: 245 ˚C, 5 seconds
Core: Ferrite
Coil Type: Copper wire
Enclosure: Epoxy resin
Terminal: Sn
Inductance: 4.7 µH
Tolerance: ±5%
Q: 50
Test Frequency: 7.96 MHz
SRF: 35 MHz
RDC: 1.00 ohms max.
IDC: 315 mA max.
RoHS Compliant: Yes
Packaging: 500 pcs per reel
Tape Width: 12.00 mm
Tape Thickness: 0.30 mm
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Frequently Asked Questions
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You can click on the BUY or RFQ button to purchase PM18124R7JRC from an authorized Bourns distributor.
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