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744272102 Würth Elektronik 744272102 is a WE-SL5 SMT common mode line filter with 1000µH inductance, 3600Ω impedance, and 1200mA rated current. Suitable for signal line filtering applications.
Mfr Part #:

744272102

Available from 2 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
Würth Elektronik 744272102 is a WE-SL5 SMT common mode line filter with 1000µH inductance, 3600Ω impedance, and 1200mA rated current. Suitable for signal line filtering applications.
✓ Total Stock: 230 pcs
$ Price Range: $2.19 - $3.35

744272102 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Innova Technologies ✓
Non-Authorised Inventory information
143 pcs
On Request
143 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
87 pcs
On Request
87 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.

744272102 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating
Current Rating (Max)
DC Resistance (DCR)
DC Resistance (DCR) (Max)
Filter Type
Height (Max)
Impedance @ Frequency
Inductance @ Frequency
Mounting Type
Number of Lines
Operating Temperature
Voltage Rating
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744272102 Description

Short technical summary and product information.

The Würth Elektronik 744272102 is a surface-mount common mode line filter from the WE-SL5 series. It features an inductance of 1000 µH at 100 kHz with ±40% tolerance, and a maximum impedance of 3600 Ω at 7.9 MHz. The component is designed for signal line filtering and suppression of common mode noise.

 

Electrical characteristics include a rated current of 1200 mA (ΔT=40K) and a maximum DC resistance of 0.18 Ω. The filter has a rated voltage of 80 V and an insulation test voltage of 1000 VAC. Leakage inductance is 590 nH typical.

 

The component is housed in a horizontal, 4-pad SMD package measuring 10.00 mm x 8.70 mm x 6.50 mm. It operates over a temperature range of -40°C to +125°C and is qualified to AEC-Q200. Compliance includes RoHS, REACH, and Halogen Free standards.

744272102 Quick Information

Product Type: Common Mode Choke
Series: WE-SL5
Canonical Name: Würth Elektronik WE-SL5 SMT Common Mode Line Filter, 1000 µH, 3600 Ω Impedance, 1200 mA Rated Current
Subcategory: Signal Line Filter

744272102 Compliance

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

744272102 Estimated Pricing

Qty Low High
1+ $3.35 $3.35
10+ $3.11 $3.11
50+ $2.81 $2.81
100+ $2.71 $2.71
800+ $2.19 $2.19

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

744272102 Features

  • 1000 µH inductance at 100 kHz.
  • 3600 Ω maximum impedance at 7.9 MHz.
  • 1200 mA rated current (ΔT=40K).
  • Surface mount horizontal 4-pad package.
  • AEC-Q200 qualified for automotive use.

744272102 Applications

  • Common mode noise suppression on signal lines.
  • Power supply system filtering.
  • Sensor and data line filtering.
  • Automotive electronics applications.

744272102 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the rated voltage of the 744272102?

The rated voltage is 80 V.

What is the package type of the 744272102?

The package is Horizontal, 4 PC Pad (surface mount).

What is the operating temperature range?

-40°C to +125°C.

Is the 744272102 RoHS compliant?

Yes, it is RoHS compliant [2011/65/EU&2015/863].

What is the inductance value?

1000 µH at 100 kHz.

What is the maximum impedance?

3600 Ω at 7.9 MHz.

Is this component AEC-Q200 qualified?

Yes, it is AEC-Q200 compliant [Rev. E].

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