S1210R-104J datasheet by API Delevan

S1210R-104J Frequently Asked Questions (FAQs)

• What is the recommended land pattern for the S1210R-104J?
  The recommended land pattern for the S1210R-104J is a rectangular pad with a size of 2.5mm x 1.5mm, with a non-solder mask defined (NSMD) pad shape.
• How do I handle the S1210R-104J's sensitivity to temperature?
  The S1210R-104J's inductance value can vary with temperature. To minimize this effect, ensure the inductor is operated within its recommended temperature range (-40°C to 125°C) and consider using a temperature-compensated design.
• What is the maximum current rating for the S1210R-104J?
  The maximum current rating for the S1210R-104J is 1.4A, based on a 40°C temperature rise. However, the actual current handling capability may vary depending on the application's specific requirements and operating conditions.
• Can I use the S1210R-104J in a high-frequency application?
  Yes, the S1210R-104J is suitable for high-frequency applications up to 1 GHz. However, be aware that the inductor's impedance and Q-factor may vary with frequency, and consider using simulation tools or consulting with an RF engineer to ensure optimal performance.
• How do I ensure the S1210R-104J meets my application's EMI requirements?
  To minimize EMI, ensure the S1210R-104J is properly shielded, and consider using a mu-metal shield or a ferrite bead in conjunction with the inductor. Additionally, follow proper PCB layout and grounding techniques to reduce radiation and conducted emissions.