IHLP2020BZER1R0MA1 The Vishay Dale IHLP2020BZER1R0MA1 is a 1 µH, ±20% shielded power inductor in an IHLP-2020BZ package. It offers 7 A continuous current and 16 A saturation current, suitable for automotive DC/DC converters.
Mfr Part #:

IHLP2020BZER1R0MA1

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale IHLP2020BZER1R0MA1 is a 1 µH, ±20% shielded power inductor in an IHLP-2020BZ package. It offers 7 A continuous current and 16 A saturation current, suitable for automotive DC/DC converters.
✓ Total Stock: 98 pcs
$ Price Range: $0.61 - $1.00

IHLP2020BZER1R0MA1 Available from 1 distributor

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IHLP2020BZER1R0MA1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Ratings
Shielding
Tape & Reel
Tolerance
Width

IHLP2020BZER1R0MA1 Description

Short technical summary and product information.

The Vishay Dale IHLP2020BZER1R0MA1 is a surface-mount shielded power inductor part of the IHLP-2020BZ series. It provides 1 µH inductance with ±20% tolerance, measured at 100 kHz, 0.25 V, 0 A. The inductor features a metal composite core that ensures high saturation current handling and low core losses. It is rated for a continuous current of 7 A based on a 40°C temperature rise, and can handle up to 16 A before inductance drops by 20%. DC resistance is 18.9 mΩ typical and 20 mΩ maximum. The self-resonant frequency is 62 MHz typical, making it suitable for power conversion applications up to several MHz.

 

Designed for automotive applications, this inductor is AEC-Q200 qualified and operates over a temperature range of -55°C to +125°C. The rated operating voltage across the inductor is 50 V. The component is fully shielded to minimize EMI and is housed in a compact 5.18 mm x 5.18 mm x 2.0 mm package. Its low profile and high current capability make it ideal for space-constrained power supplies in automotive infotainment, lighting, and engine control units.

IHLP2020BZER1R0MA1 Quick Information

Product Type: Power Inductor
Series: IHLP-2020BZ
Canonical Name: Vishay Dale IHLP2020BZER1R0MA1 1 µH Shielded Power Inductor
Subcategory: Automotive Power Inductor

IHLP2020BZER1R0MA1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

IHLP2020BZER1R0MA1 Estimated Pricing

Qty Low High
1+ $1.00 $1.00
10+ $0.82 $0.82
100+ $0.67 $0.67
1,000+ $0.61 $0.61
2,000+ $0.61 $0.61

Estimated market price range - modelled values for guidance only, not live distributor offers.

IHLP2020BZER1R0MA1 Features

  • 1 µH inductance with ±20% tolerance.
  • Shielded metal composite core construction.
  • Rated for 7 A continuous current operation.
  • AEC-Q200 qualified for automotive applications.
  • Surface mount IHLP-2020BZ package size.

IHLP2020BZER1R0MA1 Applications

  • Used in automotive DC/DC converter modules.
  • Suitable for LED lighting power supplies.
  • Ideal for power line noise suppression.
  • Used in infotainment and navigation systems.

IHLP2020BZER1R0MA1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance value of IHLP2020BZER1R0MA1?

The inductance is 1 µH with a tolerance of ±20% measured at 100 kHz, 0.25 V, 0 A.

What is the current rating of this inductor?

The heat rating current is 7 A (ΔT 40°C) and the saturation current is 16 A (20% inductance drop).

What is the DC resistance?

DC resistance is 18.9 mΩ typical and 20 mΩ maximum at 25°C.

What is the self-resonant frequency?

The self-resonant frequency is 62 MHz typical.

What is the package size?

The package is IHLP-2020BZ with dimensions 5.18 mm x 5.18 mm x 2.0 mm, surface mount.

Is this inductor shielded?

Yes, the inductor is magnetically shielded to reduce EMI.

Is it AEC-Q200 qualified?

Yes, this inductor is AEC-Q200 qualified for automotive applications.

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