SRN8040-3R3Y representative package visual — not an exact-product photograph

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

Exact MPN20 sourced attributes1 source document

Bourns Inc. · exact orderable part

SRN8040-3R3Y

FIXED IND 3.3UH 5.6A 21 MOHM SMD

Inductance: 3.3 µH
Tolerance: ±30%
Current Rating (Amps): 5.6 A
Current - Saturation (Isat): 5.5A
DC Resistance (DCR): 21mOhm Max
Shielding: Semi-Shielded
Frequency - Self Resonant: 34MHz
Size / Dimension: 0.315" L x 0.315" W (8.00mm x 8.00mm)
Height - Seated (Max): 0.157" (4.00mm)

Original manufacturerCommercial terms confirmed per lot

ManufacturerBourns Inc.

Package / caseNonstandard

Mounting typeSurface Mount

PackingTape & Reel (TR); Cut Tape (CT); Digi-Reel®

Technical parameters

Technical specifications

20 normalized values · 1 validated source

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SRN8040-3R3Y technical parameters
Parameter	Value
Current - Saturation (Isat)	5.5A [1]
Base Product Number	SRN8040 [1]
Current Rating (Amps)	5.6 A [1]
DC Resistance (DCR)	21mOhm Max [1]
Frequency - Self Resonant	34MHz [1]
Height - Seated (Max)	0.157" (4.00mm) [1]
Inductance	3.3 µH [1]
Inductance Frequency - Test	100 kHz [1]
Material - Core	Ferrite [1]
Mfr	Bourns Inc. [1]
Mounting Type	Surface Mount [1]
Operating Temperature	-40°C~125°C [1]
Q @ Freq	13 @ 7.96MHz [1]
Product Status	Active [1]
Series	SRN8040 [1]
Shielding	Semi-Shielded [1]
Size / Dimension	0.315" L x 0.315" W (8.00mm x 8.00mm) [1]
Tolerance	±30% [1]
Type	Drum Core, Wirewound [1]
Package / Case	Nonstandard [1]

Specification references[1]Bourns Inc. SRN8040-3R3Y vendor product record ↗

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ManufacturerBourns Inc.View brand page →CategoryFixed InductorsView category page →Part familySRN8040Compare exact variants →

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SRN8040-3R3Y Bourns Inc. Datasheet, Specs and RFQ | MPNHarbor