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DKFP-6248-02D5
Common Mode Choke, 500 µH, 2 A, DKFP Series, Radial Leaded
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: SCHURTER
- Product type: Radial Leaded Common Mode Chokes / Filters
- SVHC: No SVHC (25-Jun-2025)
- Inductance: 500µH
- Product Range: DKFP Series
- DC Current Rating: 2A
- DC Resistance Max: 0.05ohm
- Operating Temperature Max: 125°C
- Operating Temperature Min: -40°C
| Delivery and price | |
|---|---|
| Units per pack | 352 |
| Price | 2.5 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
**Suppression Chokes** https://www.schurter.com /PG81_82 DKFP Magnetically Compensated Choke, compact Magnetically compensated choke from front side Solder THT terminal Magnetically compensated choke from front side Solder THT terminal See below: **Approvals and Compliances** ## **Description** - Current compensated choke - THT-terminals - Multiple PCB-mounting options - High inductance and compact dimensions - Multiple pin configurations ## **Applications** - Attenuation of common mode interferences - Designed for 230/400 VAC applications - Chopper amplifiers - DC drives and stepper motor controls - Switching power supplies ## **Weblinks** pdf data sheet, html datasheet, General Product Information, Approvals, Distributor-Stock-Check, Detailed request for product, SPICE Library |**Technical Data**|||| |---|---|---|---| |Rated voltage|up to 250 VAC|Test Voltage|1.5 kV, 50 Hz, 1 min, winding to winding| |UL 250 VAC||Isolation Voltage|4 kV eff., winding to ambient| |Rated Current|0.3-10 A @ Ta 40°C|Climatic Category|40/125/56 acc. to IEC 60068-1| |Rated inductance|0.5-100 mH, Tol.-30% +50%|Allowable Operation Temp.|-40°C to 125°C UL-25°C| |Power Operating Frequency|50 / 60 Hz||| |Terminal Type|THT||| |Weight|1-55 g||| |Material|UL 94V-0||| |Sealing Compound|UL 94V-0||| ## **Approvals and Compliances** 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. ## **Approvals** The approval mark is used by the testing authorities to certify compliance with the safety requirements placed on electronic products. Approval Reference Type: DKFP ||**Approval Logo**|**Certificates**|**Certification Body**|**Description**| |---|---|---|---|---| |clus||UL Approvals|UL|UR File Number: E72928| |**Application standards**||||| |Application standards where the product can be used||||| ||**Organization**|**Design**|**Standard**|**Description**| |||Suitable for applications acc.|IEC/UL 62368-1|Audio/video, information and communication technology equipment - Part| |||||1: Safety requirements| EMC Products **1** **Suppression Chokes** https://www.schurter.com /PG81_82 DKFP ## **Compliances** The product complies with following Guide Lines **Identification** ## **Details** **Initiator** CE declaration of conformity SCHURTER AG UKCA declaration of conformity SCHURTER AG RoHS SCHURTER AG China RoHS SCHURTER AG REACH SCHURTER AG ## **Description** 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. The UKCA marking declares that the product complies with the applicable requirements laid down in the British Amendment of Regulation (EC) 765/2008. Directive RoHS 2011/65/EU, Amendment (EU) 2015/863 The law SJ / T 11363-2006 (China RoHS) has been in force since 1 March 2007. It is similar to the EU directive RoHS. 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. **Dimensions [mm]** Case 1A Case 1B **==> picture [495 x 530] intentionally omitted <==** **----- Start of picture text -----**<br> 4.5 [±0.3] max. 14 4 [±0.3] max. 21 10 [±0.2]<br>max. 9 1.5 5.08 [±0.2] max. 13 2 6<br>4 3 4 3<br>2 1 2 1<br>a t i ca an<br>Case 1C Case 1D<br>4.1 [±0.3] max. 30 15 [±0.2]<br>4.1 [±0.3] max. 26 12.5 [±0.2]<br>max. 18.5 1.8 9.2<br>max. 16 2 7.2<br>4 3 4 3<br>2 1 2 1<br>7| 40<br>Case 1E Case 2A<br>4.1 [±0.3] max. 35 15 [±0.2]<br>max. 18.5 1.8 9.2 4 [±0.3] max. 9.5<br>max. 14.5 1 10 [±0.3]<br>4 3 4 2<br>3 1<br>—<br>2 1<br>Case 2B Case 2C<br>max. 18 4 [±0.3] max. 13 max. 22 4 [±0.3] max. 13.5<br>max. 14.5 2.1 10 [±0.3] max. 15.5 2 12.5 [±0.3]<br>4 2 4 2<br>3 1 3 1<br>inreenrr 7 7<br>ii [_]<br>2 EMC Products<br>±0.2<br>±0.2<br>max. 18.5 15.21 max. 19 15<br>ø 0.8 (4x) ø 0.8 (4x)<br>±0.2 ±0.2<br>max. 23.5 10 max. 31.5 12.5<br>ø 0.8 (4x) ø 0.8 (4x)<br>±0.2 4 ±0.310<br>max. 31.5 12.5 max. 14.5<br>ø 0.8 (4x) ø 0.6 (4x)<br>8 ±0.3 ±0.3<br>max. 18.5 15 max. 23 11.5 20<br>ø 0.8 (4x) ø 0.8 (4x)<br>**----- End of picture text -----**<br> **Suppression Chokes** https://www.schurter.com /PG81_82 DKFP Case 2D Case 2E **==> picture [515 x 607] intentionally omitted <==** **----- Start of picture text -----**<br> max. 28 4 [±0.3] max. 17 max. 33 3.5 [±0.3] max. 19.5<br>max. 17 1.8 15 [±0.3] max. 22.5 2.7 20 [±0.3]<br>3 2 4 2<br>4 1<br>3 1<br>Case 2G Case 2H<br>max. 42 3.5±0.3 max. 25 15 [±0.3]<br>max. 33 3.5 [±0.3] max. 19.5<br>max. 19.5 2.5<br>max. 22.5 2.7 20 [±0.3]<br>4 2 4 2<br>3 1 3 1<br>Case 48-2<br>max. 10.5 max. 9<br>2 5 ±0.05<br>1 2<br>4 3<br>0<br>3.5 -0.5 6.25 ±0.05<br>Impedance curves<br>DKFP_6248_xxxx DKFP_A2xA_xxxx DKFP_B2xB_xxxx DKFP_C2xC_xxxx<br>z [Ω] z [Ω] z [Ω] z [Ω]<br>1M 1M 1M 1M<br>0.4A 0.3A<br>0.3A 0.5A 0.5A<br>100k 100k 0.6A 100k 0.6A 100k 0.8A<br>10k 0.5A0.9A 10k 1A1.5A2A 10k 0.8A1.2A 10k 1A1.2A<br>2A<br>1k 1k 1k 1k 1.5A<br>1.5A 2A<br>100 100 100 2A 100 2.5A<br>4A 3A<br>4A<br>10 10 10 10<br>10k 100k 1M 10M f [Hz] 10k 100k 1M 10M f [Hz] 10k 100k 1M 10M f [Hz] 10k 100k 1M 10M f [Hz]<br>DKFP_D2xD_xxxx DKFP_E2xE_xxxx DKFP_G22G_xxxx DKFP_H22H_xxxx<br>z [Ω] z [Ω] z [Ω] z [Ω]<br>1M 1M 1M 1M<br>0.6A<br>0.8A 0.5A 0.5A<br>100k 1A 100k 1A 100k 1A 100k 1A<br>1.5A 1.4A 2A 2A<br>10k 2A 10k 10k 10k 4A<br>1k 1k 1k 1k<br>2.5A 2A 4A<br>100 3A4A 100 4A6A 100 6A 100 6A8A<br>10A<br>10 10 10 10<br>10k 100k 1M 10M f [Hz] 10k 100k 1M 10M f [Hz] 10k 100k 1M 10M f [Hz] 10k 100k 1M 10M f [Hz]<br>max. 29 14 ±0.325 max. 34 15 ±0.330<br>ø 0.8 (4x) ø 0.7 (4x)<br>±0.3 ±0.3<br>max. 34 15 30 max. 43 20 40<br>ø 0.7 (4x)<br>ø 0.7 (4x)<br>±0.05<br>max. 11.3 8.75<br>ø0.6<br>**----- End of picture text -----**<br> EMC Products **3** **Suppression Chokes** https://www.schurter.com /PG81_82 DKFP ## **Variants** **==> picture [407 x 713] intentionally omitted <==** **----- Start of picture text -----**<br> In [A] Ln [mH] Rcu Power Dissipation fRES Weight [g] Housing Packing unit [pcs.] Order Number<br>[m Ω ] [W] [MHz]<br>0.3 12 1280 0.12 0.55 4 g 1A 90 DKFP-A21A-D312<br>0.3 12 1280 0.12 0.55 3 g 2A 72 DKFP-A22A-D312<br>0.3 47 1850 0.17 0.15 14 g 1C 35 DKFP-C21C-D347<br>0.3 47 1850 0.17 0.15 11 g 2C 32 DKFP-C22C-D347<br>0.4 39 1286 0.2 0.15 8 g 1B 120 DKFP-B21B-D439<br>0.4 39 1286 0.2 0.15 6 g 2B 45 DKFP-B22B-D439<br>0.5 100 3100 0.78 0.07 33 g 2G 28 DKFP-G22G-D5J0<br>0.5 27 841 0.2 0.2 8 g 1B 120 DKFP-B21B-D527<br>0.5 27 841 0.21 0.2 6 g 2B 45 DKFP-B22B-D527<br>0.5 39 880 0.22 0.15 14 g 1C 35 DKFP-C21C-D539<br>0.5 39 880 0.22 0.15 11 g 2C 32 DKFP-C22C-D539<br>0.5 4 500 0.25 1.2 1.07 g 48-2 176 DKFP-6248-D504<br>0.5 82 2840 0.71 0.07 34 g 1E 70 DKFP-E21E-D582<br>0.5 82 2840 0.71 0.07 32 g 2E 28 DKFP-E22E-D582<br>0.6 15 453 0.16 0.35 8 g 1B 120 DKFP-B21B-D615<br>0.6 15 453 0.16 0.35 6 g 2B 45 DKFP-B22B-D615<br>0.6 4.4 380 0.14 1.1 4 g 1A 90 DKFP-A21A-D64M<br>0.6 4.4 380 0.14 1.1 3 g 2A 72 DKFP-A22A-D64M<br>0.6 47 1170 0.42 0.1 25 g 1D 56 DKFP-D21D-D647<br>0.6 47 1170 0.42 0.1 20 g 2D 35 DKFP-D22D-D647<br>0.8 10 336 0.21 0.45 8 g 1B 120 DKFP-B21B-D810<br>0.8 10 336 0.22 0.45 6 g 2B 45 DKFP-B22B-D810<br>0.8 27 520 0.33 0.18 14 g 1C 35 DKFP-C21C-D827<br>0.8 27 520 0.33 0.18 11 g 2C 32 DKFP-C22C-D827<br>0.8 39 955 0.61 0.15 25 g 1D 56 DKFP-D21D-D839<br>0.8 39 955 0.61 0.15 20 g 2D 40 DKFP-D22D-D839<br>0.9 2 240 0.39 1.6 1.15 g 48-2 176 DKFP-6248-0102<br>1 15 350 0.35 0.25 11 g 2C 32 DKFP-C22C-0115<br>1 27 554 0.55 0.16 20 g 2D 35 DKFP-D22D-0127<br>1 3 200 0.2 1.7 4 g 1A 90 DKFP-A21A-0103<br>1 3 200 0.2 1.7 3 g 2A 72 DKFP-A22A-0103<br>1 33 805 0.8 0.13 34 g 1E 70 DKFP-E21E-0133<br>1 33 805 0.8 0.13 32 g 2E 28 DKFP-E22E-0133<br>1 47 950 0.95 0.1 33 g 2G 28 DKFP-G22G-0147<br>1 68 1400 1.4 0.1 55 g 2H 18 DKFP-H22H-0168<br>1.0 15 350 0.35 0.25 14 g 1C 35 DKFP-C21C-0115<br>1.0 27 554 0.55 0.16 25 g 1D 56 DKFP-D21D-0127<br>1.2 10 200 0.29 0.35 14 g 1C 35 DKFP-C21C-1K10<br>1.2 10 200 0.29 0.35 11 g 2C 32 DKFP-C22C-1K10<br>1.2 6.8 219 0.31 0.6 8 g 1B 120 DKFP-B21B-1K6Q<br>1.2 6.8 219 0.32 0.6 6 g 2B 45 DKFP-B22B-1K6Q<br>1.4 27 520 1 0.16 34 g 1E 70 DKFP-E21E-1M27<br>1.4 27 520 1 0.16 32 g 2E 28 DKFP-E22E-1M27<br>1.5 1.6 94 0.21 3.1 4 g 1A 90 DKFP-A21A-1N1O<br>1.5 1.6 94 0.21 3.1 3 g 2A 72 DKFP-A22A-1N1O<br>1.5 15 232 0.52 0.26 25 g 1D 56 DKFP-D21D-1N15<br>1.5 15 232 0.52 0.26 20 g 2D 35 DKFP-D22D-1N15<br>1.5 3.3 122 0.28 1.8 8 g 1B 120 DKFP-B21B-1N3L<br>1.5 3.3 122 0.28 1.8 6 g 2B 45 DKFP-B22B-1N3L<br>1.5 6.8 150 0.34 0.5 14 g 1C 35 DKFP-C21C-1N6Q<br>1.5 6.8 150 0.34 0.5 11 g 2C 32 DKFP-C22C-1N6Q<br>2 0.5 50 0.4 4.5 1.07 g 48-2 176 DKFP-6248-02D5<br>2 1.1 61 0.25 3.5 4 g 1A 90 DKFP-A21A-021J<br>2 1.1 61 0.25 3.5 3 g 2A 72 DKFP-A22A-021J<br>**----- End of picture text -----**<br> EMC Products **4** **Suppression Chokes** https://www.schurter.com /PG81_82 DKFP **==> picture [407 x 458] intentionally omitted <==** **----- Start of picture text -----**<br> In [A] Ln [mH] Rcu Power Dissipation fRES Weight [g] Housing Packing unit [pcs.] Order Number<br>[m Ω ] [W] [MHz]<br>2 1.8 57 0.23 3 8 g 1B 120 DKFP-B21B-021Q<br>2 1.8 57 0.23 3 6 g 2B 45 DKFP-B22B-021Q<br>2 10 149 0.6 0.34 25 g 1D 56 DKFP-D21D-0210<br>2 10 149 0.6 0.34 20 g 2D 35 DKFP-D22D-0210<br>2 10 245 1 0.4 33 g 2G 28 DKFP-G22G-0210<br>2 18 360 1.4 0.2 55 g 2H 18 DKFP-H22H-0218<br>2 4,2 92 0.37 0.9 14 g 1C 35 DKFP-C21C-024K<br>2 4.2 92 0.37 0.9 11 g 2C 32 DKFP-C22C-024K<br>2 6.8 200 0.8 0.5 34 g 1E 70 DKFP-E21E-026Q<br>2 6.8 200 0.8 0.5 32 g 2E 28 DKFP-E22E-026Q<br>2.5 3.3 93 0.46 1.2 14 g 1C 35 DKFP-C21C-2N3L<br>2.5 3.3 73 0.45 1.2 11 g 2C 60 DKFP-C22C-2N3L<br>2.5 6.8 101 0.63 0.36 25 g 1D 56 DKFP-D21D-2N6Q<br>2.5 6.8 101 0.63 0.36 20 g 2D 40 DKFP-D22D-2N6Q<br>3 2 52 0.47 2.5 14 g 1C 35 DKFP-C21C-0302<br>3 2 52 0.47 2.5 11 g 2C 32 DKFP-C22C-0302<br>3 4.2 63 0.57 0.85 25 g 1D 56 DKFP-D21D-034K<br>3 4.2 63 0.57 0.85 20 g 2D 35 DKFP-D22D-034K<br>4 0.7 18 0.29 6.5 8 g 1B 120 DKFP-B21B-04D7<br>4 0.7 18 0.29 6.5 6 g 2B 45 DKFP-B22B-04D7<br>4 1.5 30 0.48 2.8 14 g 1C 35 DKFP-C21C-041N<br>4 1.5 30 0.48 2.8 11 g 2C 60 DKFP-C22C-041N<br>4 3.3 45 0.72 1 25 g 1D 56 DKFP-D21D-043L<br>4 3.3 62 1 0.6 34 g 1E 70 DKFP-E21E-043L<br>4 3.3 45 0.72 1 20 g 2D 35 DKFP-D22D-043L<br>4 3.3 62 1 0.6 32 g 2E 28 DKFP-E22E-043L<br>4 3.9 70 1.1 0.5 33 g 2G 28 DKFP-G22G-043R<br>4 6.8 100 1.6 0.6 55 g 2H 18 DKFP-H22H-046Q<br>6 1.8 23 0.83 0.7 34 g 1E 70 DKFP-E21E-061Q<br>6 1.8 23 0.83 0.7 32 g 2E 28 DKFP-E22E-061Q<br>6 1.8 23 0.83 0.7 33 g 2G 28 DKFP-G22G-061Q<br>6 3.9 46 1.6 0.7 55 g 2H 18 DKFP-H22H-063R<br>8 2.7 22 1.4 1 55 g 2H 18 DKFP-H22H-082P<br>10 1.8 13 1.3 1.1 55 g 2H 18 DKFP-H22H-101Q<br>**----- End of picture text -----**<br> Availability for all products can be searched real-time: https://www.schurter.com/en/info-center/support-tools/stock-check-distributors The specifications, descriptions and illustrations indicated in this document are based on current ~~information. All content is subject to modifications and amendments. Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability and test each product selected for their own applications.~~ EMC Products **5**
Updated at June 10, 2026
SCHURTER is a globally recognized innovator and manufacturer of high-quality electronic components, specializing in products that ensure a safe and clean supply of power. With a strong reputation in the electronics and PCB assembly industries, the company delivers reliable solutions engineered to protect critical circuits, streamline device operation, and optimize electrical performance across diverse applications. The core of our SCHURTER portfolio revolves around comprehensive circuit protection. We carry an extensive selection of standard and resettable fuses, accompanied by robust fuse holders, to safeguard sensitive electronics against overcurrent conditions. Furthermore, our offering features high-performance thermal circuit breakers and associated accessories, providing dependable protection and rapid reset capabilities for demanding industrial and commercial environments. Beyond fundamental circuit protection, SCHURTER excels in electromagnetic compatibility (EMC) and RFI suppression technologies. Our range includes precision-engineered power line filters and common mode chokes designed to mitigate electromagnetic interference and ensure signal integrity. Accompanied by specialized components such as AC/DC LED power supplies, SCHURTER provides the meticulous engineering and durability necessary for modern, high-reliability electronic design.
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