BNX029-01L Murata BNX029-01L SMD block type EMIFIL LC low pass filter, 5th order, 100µF capacitance, rated 20A at 6.3V DC, with 35dB minimum insertion loss.
Mfr Part #:

BNX029-01L

Available from 1 distributors
Mfr Name: Murata
Murata
Murata BNX029-01L SMD block type EMIFIL LC low pass filter, 5th order, 100µF capacitance, rated 20A at 6.3V DC, with 35dB minimum insertion loss.
✓ Total Stock: 2,000 pcs
$ Price Range: $3.03 - $6.43

BNX029-01L Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,000 pcs
2000 pcs On Request 1 On Request On Request 21+ On Request On Request

BNX029-01L Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Medical Grade
Military Grade
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BNX029-01L Description

Short technical summary and product information.

The Murata BNX029-01L is an SMD block type EMIFIL LC low pass filter designed for EMI suppression in data lines and power supply circuits for mobile devices. It is a 5th order, 2-channel filter with a nominal capacitance of 100µF ±20% and a DC resistance of 0.43 mΩ ±0.20 mΩ.

 

This filter provides a minimum insertion loss of 35dB across a frequency range of 15kHz to 1GHz. It is rated for a DC voltage of 6.3V and a continuous current of 20A, with a derating curve based on operating temperature. The filter is housed in a compact 4-SMD, No Lead surface mount package measuring 12.10mm x 9.10mm x 3.70mm with a typical mass of 0.80g.

 

Designed for high-current applications, the BNX029-01L offers a maximum DC voltage drop of 45mV at 20A and a minimum insulation resistance of 0.5 MΩ. It is part of Murata's BNX series, specified for an operating temperature range of -40°C to +125°C and storage from -55°C to +125°C.

BNX029-01L Quick Information

Product Type: EMI Filter
Series: BNX029-01
Canonical Name: Murata BNX029-01L SMD Block Type EMIFIL LC Low Pass Filter
Subcategory: LC (Pi) Filter

BNX029-01L Compliance

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

BNX029-01L Estimated Pricing

Qty Low High
1+ $6.43 $6.43
10+ $5.24 $5.24
25+ $4.84 $4.84
50+ $4.55 $4.55
100+ $4.28 $4.28
400+ $3.68 $3.68
800+ $3.46 $3.46
1,200+ $3.34 $3.34
2,000+ $3.21 $3.21
2,800+ $3.03 $3.03

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

BNX029-01L Features

  • 5th order LC low pass filter.
  • 35dB minimum insertion loss across 15kHz to 1GHz.
  • Rated for 20A continuous current.
  • 100µF capacitance with ±20% tolerance.
  • Surface mount 4-SMD no lead package.

BNX029-01L Applications

  • Ideal for EMI filtering in mobile device data lines.
  • Used in DC power supply rail filtering.
  • Suitable for high-current circuit applications.

BNX029-01L FAQs

7 frequently asked questions generated from this part’s specifications.
What is the insertion loss of the BNX029-01L filter?

The minimum insertion loss is 35dB across a frequency range of 15kHz to 1GHz.

What is the rated voltage for the BNX029-01L?

The rated DC voltage is 6.3V.

What is the operating temperature range?

The operating temperature range is -40°C to +125°C.

What package is the BNX029-01L available in?

It is in a 4-SMD, no lead surface mount package.

Is the BNX029-01L RoHS compliant?

RoHS compliance is unverified, marked as low confidence from existing database data.

What is the capacitance value of the BNX029-01L?

The nominal capacitance is 100µF with a tolerance of ±20%.

What is the maximum DC current rating?

The rated DC current is 20A, derated according to operating temperature.

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