70 Ohm noise suppression at 100 MHz
The BLM15AG700SN1D delivers 70 Ohms of impedance at 100 MHz, the standard reference frequency for conducted EMI suppression in digital and RF power lines. At that frequency, the bead acts as a lossy resistor, dissipating high-frequency noise as heat rather than reflecting it back into the circuit. Rated for 600 mA continuous DC current, with a maximum DC resistance of 150 mOhm.
0402 footprint and temperature range
Single-line configuration — one bead per signal or power trace. No derating needed across the full band for the DC current rating.
This is a mainstream production part, not an allocation squeeze item.