DLFL  Linear/Saturating Choke

Series: DLFL

Linear/Saturating Choke

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7 Variants


Description

  • Linear/saturating choke
  • THT-terminals
  • Low noise development by using iron powder toroids instead of conventional iron lamination cores
  • Flange for mounting onto printed circuit board
  • Fully potted resign

Applications

  • Phase angle control circuits with thyristors, triacs or transistors
  • The choke acts at its optimum when it is mounted directly at the interference originator (thyristor, triac)

Rated voltage

up to 440 VAC

Rated Current

5 - 45 A @ Ta 45 °C

Power Operating Frequency

50 Hz

Terminal Type

THT, Flexible wire

Weight

144 - 1423 g

Material

UL 94V-0 

Sealing Compound

UL 94V-0 

Isolation Voltage

2 kV eff., winding to ambient

Climatic Category

25/100/21 acc. to IEC 60068-1

Allowable Operation Temp.

-25 °C to 100 °C

Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in  Details about Approvals
SCHURTER products are designed for use in industrial environments. They have approvals from independent testing bodies according to national and international standards. Products with specific characteristics and requirements such as required in the automotive sector according to IATF 16949, medical technology according to ISO 13485 or in the aerospace industry can be offered exclusively with customer-specific, individual agreements by SCHURTER.


Application standards

Application standards where the product can be used

Organization Design Standard Description
Approval marks IEC_Certification_Body Suitable for applications acc. IEC/UL 62368-1 Audio/video, information and communication technology equipment - Part 1: Safety requirements


Compliances

The product complies with following Guide Lines

Identification Details Initiator Description
Approval marks CE Selbsteklaration SCHURTER AG The CE marking declares that the product complies with the applicable requirements laid down in the harmonisation of Community legislation on its affixing in accordance with EU Regulation 765/2008.
Approval marks Zulassung_Symbol_UKCA SCHURTER AG The UKCA marking declares that the product complies with the applicable requirements laid down in the British Amendment of Regulation (EC) 765/2008.
Environment_Safety RoHS_Logo_color_CMYK_tif SCHURTER AG Directive RoHS 2011/65/EU, Amendment (EU) 2015/863
Environment_Safety China_RoHS_e_konform_eps SCHURTER AG The law SJ / T 11363-2006 (China RoHS) has been in force since 1 March 2007. It is similar to the EU directive RoHS.
Environment_Safety REACH SCHURTER AG On 1 June 2007, Regulation (EC) No 1907/2006 on the Registration, Evaluation, Authorization and Restriction of Chemicals 1 (abbreviated as "REACH") entered into force.

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Dimension [mm]

Case 25-P

Case 47-P

Case 32-P

1) Spacing given at pin base

Derating Curves

% of nominal current
Allowed current versus ambient temperature


Short Table of Variants DLFL Open complete table DLFL

In [A] Ln [mH] Inductance drop max [%] Order Number
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Distributor Stock Check

Distributor Stock Check


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5 1 60 DLFL-0125-0501 ...
8 0.5 60 DLFL-0125-08D5  A  ...
12 0.5 60 DLFL-0147-12D5 ...
16 0.3 60 DLFL-0147-16D3 ...
25 0.15 60 DLFL-0147-25D2  A  ...
35 0.05 60 DLFL-0147-35C5 ...
45 0.2 70 DLFL-0132-45D2 ...

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19.08.2024
   
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