78F3R3J 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

78F3R3J

FIXED IND 3.3UH 270MA 340MOHM TH

Inductance: 3.3 µH
Tolerance: ±5%
Current Rating (Amps): 270 mA
DC Resistance (DCR): 340mOhm Max
Shielding: Unshielded
Frequency - Self Resonant: 70MHz
Size / Dimension: 0.110" Dia x 0.280" L (2.79mm x 7.11mm)
Operating Temperature: -55°C~105°C
Mounting Type: Through Hole

Original manufacturerCommercial terms confirmed per lot

ManufacturerBourns Inc.

Package / caseAxial

Mounting typeThrough Hole

PackingBulk

Technical parameters

Technical specifications

18 normalized values · 1 validated source

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78F3R3J technical parameters
Parameter	Value
Base Product Number	78F [1]
Current Rating (Amps)	270 mA [1]
DC Resistance (DCR)	340mOhm Max [1]
Frequency - Self Resonant	70MHz [1]
Inductance	3.3 µH [1]
Inductance Frequency - Test	7.9 MHz [1]
Material - Core	Ferrite [1]
Mfr	Bourns Inc. [1]
Mounting Type	Through Hole [1]
Operating Temperature	-55°C~105°C [1]
Q @ Freq	50 @ 7.9MHz [1]
Product Status	Obsolete [1]
Series	78F [1]
Shielding	Unshielded [1]
Size / Dimension	0.110" Dia x 0.280" L (2.79mm x 7.11mm) [1]
Tolerance	±5% [1]
Type	Drum Core, Wirewound [1]
Package / Case	Axial [1]

Specification references[1]Bourns Inc. 78F3R3J vendor product record ↗

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ManufacturerBourns Inc.View brand page →CategoryFixed InductorsView category page →Part family78FCompare exact variants →

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