4448-34L The 4448-34L is a 300 µH unshielded inductor array with 2 coils, rated at 270 mA. It features a maximum DCR of 1.003 Ohm and operates from -55°C to 125°C.
Mfr Part #:

4448-34L

Available from 1 distributors
Mfr Name: API Delevan Inc.
API Delevan Inc.
The 4448-34L is a 300 µH unshielded inductor array with 2 coils, rated at 270 mA. It features a maximum DCR of 1.003 Ohm and operates from -55°C to 125°C.
✓ Total Stock: 2 pcs
$ Price Range: $9.45 - $10.47

4448-34L 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 pcs
2 pcs On Request 1 On Request On Request On Request On Request On Request

4448-34L Specifications Quick View

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

4448-34L Description

Short technical summary and product information.

The 4448-34L from API Delevan Inc. is a surface mount inductor array consisting of two unshielded coils. Each coil has an inductance of 300 µH with a tolerance of ±15%. The component is rated for a continuous current of 270 mA and has a maximum DC resistance of 1.003 Ohm. This inductor array is designed for use in power supply filtering, DC-DC converters, and other applications requiring coupled inductors. The operating temperature range spans -55°C to 125°C, making it suitable for harsh environments. The package is a nonstandard surface mount form factor measuring 13.46 mm x 13.46 mm x 7.87 mm. The part is RoHS3 compliant (unverified) and has an MSL of 1 (unlimited floor life). Note that the datasheet and manufacturer page are currently unavailable, and compliance status should be verified with official documentation.

4448-34L Quick Information

Product Type: Inductor Array
Series: 4448
Canonical Name: Inductor Array, 300 µH, 270 mA, 2 Coil, Unshielded, Surface Mount
Subcategory: Arrays

4448-34L Compliance

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

4448-34L Estimated Pricing

Qty Low High
100+ $10.47 $10.47
200+ $10.29 $10.29
500+ $9.45 $9.45

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

4448-34L Features

  • 300 µH inductance per coil.
  • Rated current of 270 mA.
  • Unshielded construction for low cost.
  • Surface mount package.
  • Operating temperature range -55°C to 125°C.

4448-34L Applications

  • Used in DC-DC converter output filtering.
  • Ideal for power supply noise suppression.
  • Suitable for coupled inductor SEPIC designs.
  • Applicable in automotive electronics.

4448-34L FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 4448-34L?

300 µH per coil.

What is the current rating?

270 mA.

What is the DC resistance?

Maximum 1.003 Ohm.

How many coils does it have?

2 coils.

Is it shielded?

No, it is unshielded.

What is the operating temperature range?

-55°C to 125°C.

Is the 4448-34L RoHS compliant?

The part is listed as RoHS3 Compliant but this is unverified and there is a conflict with distributor data indicating non-compliance. Verify with official documentation.

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