744710203 Fixed inductor from Würth Elektronik, 2 µH inductance, 2.5 A rated current, 11 mΩ DCR, through hole mounting.
Mfr Part #:

744710203

Available from 1 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
Fixed inductor from Würth Elektronik, 2 µH inductance, 2.5 A rated current, 11 mΩ DCR, through hole mounting.
Total Stock: 26,466 pcs
$ Price Range: $1.36 - $1.85

744710203 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
26,466 pcs
26466 pcs On Request 1 On Request On Request On Request On Request On Request

744710203 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Ambient Temperature (referring to IR)
Automotive Grade
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Halogen Free
Inductance
Industrial Grade
Material
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Saturation Current
Self Resonant Frequency
Shielding
Storage Temperature
Tolerance
Type

744710203 Description

Short technical summary and product information.

The Würth Elektronik 744710203 is a fixed inductor with a drum core, wirewound construction. It offers an inductance of 2 µH ±25% measured at 10 kHz / 5 mA. The rated current is 2.5 A typical with a temperature rise of 40 K, and the DC resistance is 11 mΩ nominal. The self-resonant frequency is 290 MHz typical, and saturation current is 5 A typical. The operating temperature range is -40°C to 150°C. This inductor is unshielded and comes in a radial, horizontal cylinder package (open) for through hole mounting. It is RoHS, REACH, and Halogen Free compliant, with MSL 1. The core material is ferrite. Dimensions are 3.20 mm diameter x 12.30 mm length.

744710203 Quick Information

Product Type: Fixed Inductor
Series: WE-SD
Canonical Name: Fixed Inductor, Drum Core, Wirewound, 2 µH, 2.5 A, 11 mΩ, Through Hole
Subcategory: Fixed Inductor

744710203 Compliance

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

744710203 Estimated Pricing

Qty Low High
1+ $1.85 $1.85
10+ $1.83 $1.83
50+ $1.65 $1.65
100+ $1.59 $1.59
500+ $1.47 $1.47
1,000+ $1.36 $1.36

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

744710203 Features

  • Inductance 2 µH ±25% at 10 kHz.
  • Rated current 2.5 A typical.
  • Low DC resistance of 11 mΩ.
  • Self-resonant frequency 290 MHz.
  • Through hole mounting for easy assembly.

744710203 Applications

  • Power supply filtering circuits.
  • DC-DC converter input/output filtering.
  • EMI suppression in low frequency applications.
  • General purpose inductive load.

744710203 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 744710203?

2 µH ±25% measured at 10 kHz / 5 mA.

What is the rated current?

2.5 A typical at 40 K temperature rise.

What is the DC resistance?

11 mΩ nominal at 20 °C.

What is the self-resonant frequency?

290 MHz typical.

What is the package type?

Radial, horizontal cylinder (open) for through hole mounting.

What is the saturation current?

5 A typical with |ΔL/L| < 10%.

What is the operating temperature range?

-40°C to 150°C.

Home
Account

Categories