SRP8540A-4R7M representative package visual — not an exact-product photograph

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

Exact MPN19 sourced attributes1 source document

Bourns Inc. · exact orderable part

SRP8540A-4R7M

IND 8.8X8.4X3.8MM 4.7UH20% 8.5A

Inductance: 4.7 µH
Tolerance: ±20%
Current Rating (Amps): 8.5 A
Current - Saturation (Isat): 19A
DC Resistance (DCR): 29.5mOhm Max
Shielding: Shielded
Frequency - Self Resonant: 17MHz
Size / Dimension: 0.346" L x 0.331" W (8.80mm x 8.40mm)
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

19 normalized values · 1 validated source

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SRP8540A-4R7M technical parameters
Parameter	Value
Current - Saturation (Isat)	19A [1]
Current Rating (Amps)	8.5 A [1]
DC Resistance (DCR)	29.5mOhm Max [1]
Frequency - Self Resonant	17MHz [1]
Height - Seated (Max)	0.157" (4.00mm) [1]
Inductance	4.7 µH [1]
Inductance Frequency - Test	100 kHz [1]
Material - Core	Alloy Powder [1]
Mfr	Bourns Inc. [1]
Mounting Type	Surface Mount [1]
Operating Temperature	-55°C ~ 150°C [1]
Ratings	AEC-Q200 [1]
Q @ Freq	20 @ 100kHz [1]
Product Status	Active [1]
Series	SRP8540A [1]
Shielding	Shielded [1]
Size / Dimension	0.346" L x 0.331" W (8.80mm x 8.40mm) [1]
Tolerance	±20% [1]
Package / Case	Nonstandard [1]

Specification references[1]Bourns Inc. SRP8540A-4R7M vendor product record ↗

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ManufacturerBourns Inc.View brand page →CategoryFixed InductorsView category page →Part familySRP8540ACompare exact variants →

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