768775322 The 768775322 is a fixed SMD power inductor from Würth Elektronik, part of the WE-PD2 HV series. It offers 2.2mH inductance, 150mA rated current, and 7.2Ω maximum DC resistance.
Mfr Part #:

768775322

Available from 1 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
The 768775322 is a fixed SMD power inductor from Würth Elektronik, part of the WE-PD2 HV series. It offers 2.2mH inductance, 150mA rated current, and 7.2Ω maximum DC resistance.
Total Stock: 222 pcs
$ Price Range: $1.66 - $2.37

768775322 Available from 1 distributor

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768775322 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Ambient Temperature
Current
Current Rating (Amps)
DC Resistance (DCR)
DC Resistance (Typical/Maximum @ @ 20 °C)
Frequency
Halogen Free
Height
Inductance
Industrial Grade
Length
Material
Mounting Type
Operating Temperature
Operating Voltage
Shielding
Tape & Reel
Tolerance
Type
Width

768775322 Description

Short technical summary and product information.

The Würth Elektronik 768775322 is a drum core wirewound surface mount power inductor designed for high voltage applications. It features an inductance of 2200 µH with ±10% tolerance, a rated current of 0.15 A (based on a 40 K temperature rise), and a saturation current of 0.2 A. The DC resistance is typically 6 Ω with a maximum of 7.2 Ω. The self-resonant frequency is 1.6 MHz, and the maximum operating voltage is 400 V DC.

 

The component is unshielded with a ferrite core and is housed in a nonstandard SMD package measuring 7.8 mm x 7.0 mm x 5.5 mm. It operates over a temperature range of -40°C to +125°C with an ambient temperature range of -40°C to +85°C for rated current.

 

The inductor is RoHS, REACH, and Halogen Free compliant, and has an MSL of 1 (unlimited floor life). This makes it suitable for high voltage power supply filtering, DC-DC converters, and other general power applications.

768775322 Quick Information

Product Type: Fixed Inductor
Series: WE-PD2 HV
Canonical Name: Würth Elektronik WE-PD2 HV SMT Power Inductor (High Voltage) 768775322
Subcategory: Power Inductor

768775322 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 75
REACH Status: Conform or declared [(EC)1907/2006]
Lead Free: Yes

768775322 Estimated Pricing

Qty Low High
1+ $2.37 $2.37
10+ $2.19 $2.19
50+ $1.96 $1.96
100+ $1.89 $1.89
250+ $1.81 $1.81
500+ $1.66 $1.66

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

768775322 Features

  • Drum core wirewound construction for high inductance.
  • Rated current of 150mA with 40K temperature rise.
  • Maximum DC resistance of 7.2Ω.
  • Self-resonant frequency of 1.6 MHz.
  • Operating voltage up to 400V DC.

768775322 Applications

  • Used in high voltage DC-DC converters.
  • Ideal for power line filtering applications.
  • Suitable for energy storage in power supplies.
  • Applicable in LED lighting driver circuits.

768775322 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance value of the 768775322?

The inductance is 2200 µH (2.2 mH) at 100 kHz / 250 mV, with a tolerance of ±10%.

What is the rated current for this inductor?

The rated current (IR) is 0.15 A (150 mA) maximum, based on a temperature rise of 40 K.

What is the DC resistance (DCR) of the 768775322?

The typical DC resistance is 6 Ω, with a maximum of 7.2 Ω at 20°C.

What is the self-resonant frequency (SRF) of this inductor?

The self-resonant frequency is typically 1.6 MHz.

What is the package size of the 768775322?

The package is a nonstandard SMD case measuring 7.8 mm x 7.0 mm x 5.5 mm (length x width x height).

What is the maximum operating voltage for this inductor?

The maximum operating voltage is 400 V DC.

What is the operating temperature range?

The operating temperature range is -40°C to +125°C, with ambient temperature for rated current from -40°C to +85°C.

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