TSL1315RA-331K1R4-PF representative package visual — not an exact-product photograph

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

Exact MPN17 sourced attributes1 source document

TDK Corporation · exact orderable part

TSL1315RA-331K1R4-PF

FIXED IND 330UH 1.4A 300 MOHM TH

Inductance: 330 µH
Tolerance: ±10%
Current Rating (Amps): 1.4 A
Current - Saturation (Isat): 2.1A
DC Resistance (DCR): 300mOhm Max
Shielding: Unshielded
Frequency - Self Resonant: 1.8MHz
Size / Dimension: 0.551" Dia (14.00mm)
Height - Seated (Max): 0.669" (17.00mm)

Original manufacturerCommercial terms confirmed per lot

ManufacturerTDK Corporation

Package / caseRadial, Vertical Cylinder

Mounting typeThrough Hole

PackingCut Tape (CT) Tape & Box (TB)

Technical parameters

Technical specifications

17 normalized values · 1 validated source

Report a data issue

TSL1315RA-331K1R4-PF technical parameters
Parameter	Value
Current - Saturation (Isat)	2.1A [1]
Current Rating (Amps)	1.4 A [1]
DC Resistance (DCR)	300mOhm Max [1]
Frequency - Self Resonant	1.8MHz [1]
Height - Seated (Max)	0.669" (17.00mm) [1]
Inductance	330 µH [1]
Inductance Frequency - Test	1 kHz [1]
Mfr	TDK Corporation [1]
Mounting Type	Through Hole [1]
Operating Temperature	-20°C ~ 85°C [1]
Q @ Freq	30 @ 796kHz [1]
Product Status	Obsolete [1]
Series	TSL [1]
Shielding	Unshielded [1]
Size / Dimension	0.551" Dia (14.00mm) [1]
Tolerance	±10% [1]
Package / Case	Radial, Vertical Cylinder [1]

Specification references[1]TDK Corporation TSL1315RA-331K1R4-PF 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.

ManufacturerTDK CorporationView brand page →CategoryFixed InductorsView category page →Part familyTSLCompare exact variants →

Related exact parts

Other published parts

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