PM1812-R39K-RC representative package visual — not an exact-product photograph

Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image

Exact MPN18 sourced attributes1 source document

Bourns Inc. · exact orderable part

PM1812-R39K-RC

FIXED IND 390NH 575MA 300MOHM SM

Inductance: 390 nH
Tolerance: ±10%
Current Rating (Amps): 575 mA
DC Resistance (DCR): 300mOhm Max
Shielding: Unshielded
Frequency - Self Resonant: 150MHz
Size / Dimension: 0.177" L x 0.126" W (4.50mm x 3.20mm)
Height - Seated (Max): 0.134" (3.40mm)
Operating Temperature: -40°C~100°C

Original manufacturerCommercial terms confirmed per lot

ManufacturerBourns Inc.

Package / case1812 (4532 Metric)

Mounting typeSurface Mount

PackingTape & Reel (TR)

Technical parameters

Technical specifications

18 normalized values · 1 validated source

Report a data issue

PM1812-R39K-RC technical parameters
Parameter	Value
Base Product Number	PM1812 [1]
Current Rating (Amps)	575 mA [1]
DC Resistance (DCR)	300mOhm Max [1]
Frequency - Self Resonant	150MHz [1]
Height - Seated (Max)	0.134" (3.40mm) [1]
Inductance	390 nH [1]
Inductance Frequency - Test	25.2 MHz [1]
Material - Core	Ferrite [1]
Mfr	Bourns Inc. [1]
Mounting Type	Surface Mount [1]
Operating Temperature	-40°C~100°C [1]
Q @ Freq	40 @ 25.2MHz [1]
Product Status	Active [1]
Series	PM1812 [1]
Shielding	Unshielded [1]
Size / Dimension	0.177" L x 0.126" W (4.50mm x 3.20mm) [1]
Tolerance	±10% [1]
Package / Case	1812 (4532 Metric) [1]

Specification references[1]Bourns Inc. PM1812-R39K-RC vendor product record ↗

Catalog relationships

Keep family and exact MPN intent separate.

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

ManufacturerBourns Inc.View brand page →CategoryFixed InductorsView category page →Part familyPM1812Compare exact variants →

Related exact parts

Other published parts

Browse exact MPNs and compare their specifications. These links do not imply compatibility or interchangeability.