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ILHB1812ER121V High current multilayer ferrite bead with 120 Ω impedance at 100 MHz, rated for 6 A DC current, in 1812 (4532 Metric) package.
Mfr Part #:

ILHB1812ER121V

Available from 2 distributors
Mfr Name: Vishay
Vishay
High current multilayer ferrite bead with 120 Ω impedance at 100 MHz, rated for 6 A DC current, in 1812 (4532 Metric) package.
✓ Total Stock: 1,335 pcs
$ Price Range: $0.18 - $0.67

ILHB1812ER121V Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
765 pcs
On Request
765 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
570 pcs
On Request
570 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

ILHB1812ER121V Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating (Max)
DC Resistance (DCR) (Max)
Height (Max)
Impedance @ Frequency
Length
Mounting Type
Number of Lines
Operating Temperature
Tape & Reel
Voltage Rating
Width
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ILHB1812ER121V Description

Short technical summary and product information.

The Vishay Dale ILHB1812ER121V is a high current multilayer ferrite bead designed for surface mount applications. It provides a nominal impedance of 120 Ω at a test frequency of 100 MHz with a tolerance of ±25%. The component is rated for a maximum DC current of 6 A and features a low DC resistance of 0.015 Ω maximum, ensuring minimal power loss in power supply and filtering circuits.

 

This ferrite bead operates over a temperature range of -55 °C to +125 °C and has a voltage rating of 100 V. It is magnetically self shielded and uses nickel barrier plating to resist silver migration, enhancing reliability. The 1812 (4532 Metric) package size measures 4.50 mm x 3.20 mm with a maximum height of 1.75 mm, suitable for compact PCB layouts.

 

Typical applications include noise suppression in power lines, EMI filtering in electronic devices, and decoupling in high current circuits. The component is lead-free and RoHS3 compliant as indicated by the datasheet, and meets JEDEC lead-free standards.

ILHB1812ER121V Quick Information

Product Type: Ferrite Bead
Series: ILHB
Canonical Name: ILHB1812ER121V High Current Multilayer Ferrite Bead
Subcategory: High Current Multilayer Ferrite Bead

ILHB1812ER121V Compliance

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

ILHB1812ER121V Estimated Pricing

Qty Low High
1+ $0.67 $0.67
10+ $0.47 $0.47
25+ $0.40 $0.40
50+ $0.36 $0.36
100+ $0.32 $0.32
250+ $0.27 $0.27
500+ $0.24 $0.24
1,000+ $0.20 $0.20
2,000+ $0.18 $0.18

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

ILHB1812ER121V Features

  • 120 Ω impedance at 100 MHz
  • 6 A maximum DC current rating
  • Low DCR of 15 mΩ maximum
  • Surface mount 1812 package
  • Operating temperature -55°C to +125°C

ILHB1812ER121V Applications

  • Noise suppression in power supply lines
  • EMI filtering for high-current circuits
  • Used in automotive electronics modules
  • Suitable for DC-DC converter input/output
  • Ideal for signal line filtering in industrial equipment

ILHB1812ER121V FAQs

6 frequently asked questions generated from this part’s specifications.
What is the impedance rating of this ferrite bead?

120 Ω at 100 MHz with ±25% tolerance.

What is the maximum DC current rating?

6 A.

What is the DC resistance?

0.015 Ω (15 mΩ) maximum.

What is the operating temperature range?

-55 °C to +125 °C.

What is the package size?

1812 (4532 Metric) surface mount package, 4.50 mm x 3.20 mm with maximum height 1.75 mm.

Is this component RoHS compliant?

Yes, RoHS3 compliant and lead-free per datasheet.

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