component

SRN6045-100M (10 µH)

Public Made by Adom

by adom

Bourns 10 µH semi-shielded SMD power inductor, 6.0x6.0 mm. 3.0 A Isat, 58.6 mOhm DCR. Datasheet-verified.

componentinductorpower-inductorshieldedsmdbourns
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docs srn6045-100m: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 1mo ago
viewers viewers: adom-lbr per-slot symbol + footprint · Ray 2mo ago
package.json Publish 0.1.0 · Ray 2mo ago
page.json srn6045-100m: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 1mo ago
README.md srn6045-100m: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 1mo ago
srn6045-100m-etched.fit.json srn6045-100m: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 1mo ago
srn6045-100m-etched.glb srn6045-100m: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 1mo ago
srn6045-100m-etched.step srn6045-100m: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 1mo ago
SRN6045-100M.adom-lbr.json SRN6045-100M: validated Fusion/EAGLE library + adom-lbr hub, generated from this page's KiCad sources · Ray 2mo ago
srn6045-100m.glb Publish 0.1.0 · Ray 2mo ago
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srn6045-100m.lbr Regenerate .lbr with adom-lbr 2.31.0. Since the 2.24.0 pass these pages gained: rounded and oval pad corners that were… · John Lauer 2mo ago
SRN6045-100M.lbr Regenerate .lbr with adom-lbr 2.31.0. Since the 2.24.0 pass these pages gained: rounded and oval pad corners that were… · John Lauer 2mo ago
srn6045-100m.step add .step (Fusion 3D source) · Ray 2mo ago

SRN6045-100M

Bourns · Power inductor (shielded) · SMD 6.0x6.0x4.5 mm (shielded)

10 µH semi-shielded SMD power inductor in a 6.0 x 6.0 x 4.5 mm ferrite-core package, from Bourns' SRN6045 series. Rated 2.5 A RMS with 3.0 A saturation current, 58.6 mohm typical DCR, ±20% tolerance, and a 15 MHz self-resonant frequency. The energy-storage inductor for buck / boost DC-DC converters in compact devices. Two interchangeable terminals.

Pinout

Pin Name Type Function
1 1 passive Inductor terminal 1. Non-polarized winding terminal of the 10 µH semi-shielded power inductor (58.6 mΩ typ. DCR, 2.5 A Irms, 3.0 A Isat). Interchangeable with terminal 2.
2 2 passive Inductor terminal 2. Non-polarized winding terminal of the 10 µH semi-shielded power inductor. Interchangeable with terminal 1.

Key specifications

Parameter Value
Type Semi-shielded SMD power inductor
Inductance 10 µH ±20%
Saturation current (Isat) 3.0 A
RMS current (Irms) 2.5 A
DC resistance (DCR) 58.6 mΩ typ
Self-resonant frequency 15 MHz
Package 6.0 x 6.0 x 4.5 mm shielded SMD
Body (L×W×H) 6.0 × 6.0 × 4.5 mm

Ordering variants

Same part, different packaging or reel option.

  • SRN6045-100M (6.0x6.0 mm, tape & reel)

CAD (KiCad official)

  • Symbol: Device:L
  • Footprint: Inductor_SMD:L_Bourns_SRN6045TA
  • 3D model: L_Bourns_SRN6045TA (KiCad packages3D)
  • 3D model files: srn6045-100m-etched.step / srn6045-100m-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); srn6045-100m.step / srn6045-100m.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Bourns datasheet (3 pp, sha256 fb909e67fcca90f5, retrieved 2026-08-17, tier: manufacturer)
  • Extractor: ds2sf (Claude) — every pin and dimension is cited to a datasheet page; refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF