LogoMagdir
PM1812-4R7J

PM1812-4R7J

Bourns Inc.

PDF

Description

FIXED IND 4.7UH 315MA 1 OHM SMD

Specifications

Inductance
4.7 µH
Current Rating
315 mA
DC Resistance (DCR)
1Ohm Max
Dimensions
0.177" L x 0.126" W (4.50mm x 3.20mm)

Quick Tools

Use these calculators to help with your inductor design

Product Attributes

Manufacturer Verified
Last verified: 6/11/2026
Inductance4.7 µH
Tolerance±5%
Current Rating315 mA
DC Resistance (DCR)1Ohm Max
saturationCurrent-
Operating Temperature-40°C ~ 100°C
Dimensions0.177" L x 0.126" W (4.50mm x 3.20mm)
Case / Size1812 (4532 Metric)
SupplierBourns Inc.
DescriptionFIXED IND 4.7UH 315MA 1 OHM SMD
SeriesPM1812
productStatusObsolete
typeConstruction-
coreMaterialFerrite
shieldingUnshielded
qFactor50 @ 7.96MHz
selfResonantFreq35MHz
ratings-
testFrequency7.96 MHz
mountingTypeSurface Mount
supplierDevicePackage1812
heightMax0.134" (3.40mm)
features-

Preview