AS1A5030

Product Introduction

Sunlord AS1A5030 is the 5030 member of the 2025 AS1A automotive power inductor platform with the family's broadest inductance range — 0.47μH to 470μH. Magnetic shielding, closed magnetic circuit and AEC-Q200 qualification serve LED lighting, BMS, OBC, DC-DC and ADAS rails up to +150°C.

Core Advantages

• 0.47–470μH ultra-wide range: from low-value power stages to high-value EMI filter chokes in one footprint.
• Isat up to 12A: heavy-load capability with DCR from 9mΩ.
• Closed magnetic circuit: magnetic shielding keeps EMI low for ADAS and sensor rails.
• Heat-resistant +150°C: 2025 AS1A platform for high-temperature zones.
• AEC-Q200 qualified: halogen-free, RoHS compliant.

Key Specifications

Cross Reference & Replacement

Cross-reference alternatives: TDK (same-size AEC-Q200 shielded wire-wound), Murata (stable global supply) and Fenghua Advanced (short lead-time option). AS1A5030 matches their pads and key electricals.

Applications

FAQ

Q: What is the maximum inductance of AS1A5030?

A: 470μH — the widest coverage in the AS1A series, suitable for EMI filter chokes and low-current regulators.

Q: Can AS1A5030 handle high currents?

A: Yes — Isat up to 12A at low inductance values with DCR from 9mΩ.

Related Products

• → AS1A5020
• → AS1A6020
• → AS1A6028
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