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74451068 Shielded surface-mount power inductor with 6.8 µH inductance, 1.2 A rated current, and 65 mΩ maximum DC resistance.
Mfr Part #:

74451068

Available from 1 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
Shielded surface-mount power inductor with 6.8 µH inductance, 1.2 A rated current, and 65 mΩ maximum DC resistance.
✓ Total Stock: 158 pcs
$ Price Range: $1.41 - $2.25

74451068 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
158 pcs
On Request
158 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.

74451068 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Ambient Temperature (referring to IR)
Automotive Grade
Current
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Halogen Free
Height
Inductance
Length
Material
Military Grade
Mounting Type
Operating Temperature
Shielding
Storage Conditions
Tape & Reel
Tolerance
Type
Width
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74451068 Description

Short technical summary and product information.

The Würth Elektronik 74451068 is a shielded drum core wirewound power inductor from the WE-PD3 series. It offers an inductance of 6.8 µH at 100 kHz with ±20% tolerance. The component is rated for a continuous current of 1.2 A (ΔT = 40 K) and has a typical saturation current of 0.5 A. DC resistance is 0.055 Ω typical and 0.065 Ω maximum at 20°C.

 

This inductor is designed for surface-mount assembly in a nonstandard package measuring 12.70 mm x 10.30 mm x 3.00 mm. It operates over a temperature range of -40°C to +125°C, with the rated current specified up to +85°C ambient. The self-resonant frequency is 36.5 MHz typical.

 

The ferrite core and shielded construction provide effective electromagnetic interference suppression, making it suitable for power supply filtering and DC-DC converter applications. The component is RoHS, REACH, and halogen-free compliant, with MSL 1 (unlimited floor life).

74451068 Quick Information

Product Type: Fixed Inductor
Series: WE-PD3
Canonical Name: WE-PD3 SMT Shielded Power Inductor
Subcategory: Fixed Inductors

74451068 Compliance

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

74451068 Estimated Pricing

Qty Low High
1+ $2.25 $2.25
10+ $2.15 $2.15
50+ $1.94 $1.94
100+ $1.79 $1.79
250+ $1.72 $1.72
500+ $1.42 $1.42
1,000+ $1.41 $1.41

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

74451068 Features

  • 6.8 µH shielded drum core inductor.
  • Rated for 1.2 A continuous current.
  • 65 mΩ maximum DC resistance.
  • Surface-mount package, 12.7 x 10.3 mm.
  • Operating temperature -40°C to +125°C.

74451068 Applications

  • Used in DC-DC converter output filtering.
  • Suitable for power supply EMI suppression.
  • Ideal for low-profile SMD power designs.

74451068 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 74451068?

6.8 µH at 100 kHz, 100 mV.

What is the rated current of this inductor?

1.2 A maximum (ΔT = 40 K).

What is the DC resistance?

0.055 Ω typical, 0.065 Ω maximum at 20°C.

What is the self-resonant frequency?

36.5 MHz typical.

What is the package size?

12.70 mm x 10.30 mm x 3.00 mm, nonstandard SMD.

Is the 74451068 shielded?

Yes, it is a shielded inductor.

What is the operating temperature range?

-40°C to +125°C.

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