What should engineers review before using RS1770-2R2MS?

Review the 3.0 mOhm maximum DC resistance, 34 A heat rating current, 37 A saturation current, 18.25 mm x 17.0 mm x 7.0 mm maximum body size, and application-specific thermal performance.

What is the pinout of RS1770-2R2MS?

Use the RS1770-2R2MS datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about RS1770-2R2MS pinout to locate pins, power rails, and interface signals before layout.

RS1770-2R2MS Datasheet, Specs, Alternatives & ECAD | Ruishen

AI summary

RS1770-2R2MS is a 2.2 uH molded high-current power inductor with 3.0 mOhm maximum DCR, 34 A heat rating current, and 37 A saturation current.

Best for

High-current power conversion designs requiring a 2.2 uH molded inductor

Avoid if

The design requires documented compliance, lifecycle, or MSL data not present in the supplied datasheet
The available 7.0 mm maximum height exceeds board clearance

Check before use

Confirm temperature rise under final layout, frequency, airflow, and cooling conditions
Verify the 19.7 mm reference pad spacing and 4 mm by 13 mm reference pad dimensions
Verify reflow compatibility with the assembly process