SRR1806-681M 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

SRR1806-681M

FIXED IND 680UH 540MA 1.47OHM SM

Inductance: 680 µH
Tolerance: ±20%
Current Rating (Amps): 540 mA
Current - Saturation (Isat): 1.1A
DC Resistance (DCR): 1.47Ohm
Shielding: Shielded
Frequency - Self Resonant: 2.1MHz
Size / Dimension: 0.720" L x 0.551" W (18.30mm x 14.00mm)
Height - Seated (Max): 0.280" (7.10mm)

Original manufacturerCommercial terms confirmed per lot

ManufacturerBourns Inc.

Package / caseNonstandard

Mounting typeSurface Mount

PackingTape & Reel (TR); Cut Tape (CT)

Technical parameters

Technical specifications

20 normalized values · 1 validated source

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SRR1806-681M technical parameters
Parameter	Value
Current - Saturation (Isat)	1.1A [1]
Base Product Number	SRR1806 [1]
Current Rating (Amps)	540 mA [1]
DC Resistance (DCR)	1.47Ohm [1]
Frequency - Self Resonant	2.1MHz [1]
Height - Seated (Max)	0.280" (7.10mm) [1]
Inductance	680 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	19 @ 796kHz [1]
Product Status	Active [1]
Series	SRR1806 [1]
Shielding	Shielded [1]
Size / Dimension	0.720" L x 0.551" W (18.30mm x 14.00mm) [1]
Tolerance	±20% [1]
Type	Drum Core, Wirewound [1]
Package / Case	Nonstandard [1]

Specification references[1]Bourns Inc. SRR1806-681M vendor product record ↗

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ManufacturerBourns Inc.View brand page →CategoryFixed InductorsView category page →Part familySRR1806Compare exact variants →

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SRR1806-681M Bourns Inc. Datasheet, Specs and RFQ | MPNHarbor