VISHAY IRF520S Power MOSFET Owner’s Manual

June 16, 2024
VISHAY

VISHAY IRF520S Power MOSFET

Power MOSFET

VISHAY-IRF520S-Power-MOSFET-fig-1

FEATURES

  • Halogen-free According to IEC 61249-2-21 Definition
  • Surface Mount
  • Available in Tape and Reel
  • Dynamic dV/dt Rating
  • Repetitive Avalanche Rated
  • 175 °C Operating Temperature
  • Fast Switching
  • Ease of Paralleling
  • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912

Note

  • This datasheet provides information about parts that are RoHS-compliant and/or parts that are non-RoHS-compliant. For example, parts with lead (Pb) terminations are not RoHS-compliant. Please see the information/tables in this datasheet for details.

DESCRIPTION

Third-generation Power MOSFETs from Vishay provide the designer with the best combination of fast switching, ruggedized device design, low on-resistance and cost-effectiveness. The D2PAK (TO-263) is a surface-mount power package capable of accommodating die size up to HEX-4. It provides the highest power capability and the lowest possible on-resistance in any existing surface mount package. The D2PAK (TO-263) is suitable for high current applications because of its low internal connection resistance and can dissipate up to 2.0 W in a typical surface mount application.

Notes

  • Repetitive rating; pulse width limited by maximum junction temperature (see fig. 11).
  • VDD = 25 V, starting TJ = 25 °C, L = 3.5 mH, Rg = 25 Ω, IAS = 9.2 A (see fig. 12).
  • ISD ≤ 9.2 A, dI/dt ≤ 110 A/μs, VDD ≤ VDS, TJ ≤ 175 °C.
  • 1.6 mm from case.
  • When mounted on 1″ square PCB (FR-4 or G-10 material).

VISHAY-IRF520S-Power-MOSFET-fig-3

Note

  • When mounted on 1″ square PCB (FR-4 or G-10 material).

VISHAY-IRF520S-Power-MOSFET-fig-4

Notes

  • Repetitive rating; pulse width limited by maximum junction temperature (see fig. 11).
  • Pulse width ≤ 300 μs; duty cycle ≤ 2 %.

TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)

VISHAY-IRF520S-Power-MOSFET-fig-5VISHAY-
IRF520S-Power-MOSFET-fig-6VISHAY-IRF520S-Power-MOSFET-
fig-7 VISHAY-IRF520S-Power-MOSFET-fig-10

Peak Diode Recovery dV/dt Test Circuit

VISHAY-IRF520S-Power-MOSFET-fig-11VISHAY-
IRF520S-Power-MOSFET-fig-12

Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and reliability data, see www.vishay.com/ppg?91018.

TO-263AB (HIGH VOLTAGE)

VISHAY-IRF520S-Power-MOSFET-fig-13

Notes

  1. Dimensioning and tolerancing per ASME Y14.5M-1994.
  2. Dimensions are shown in millimetres (inches).
  3. Dimensions D and E do not include mould flash. Mould flash shall not exceed 0.127 mm (0.005″) per side. These dimensions are measured at the utmost extremes of the plastic body at datum A.
  4. Thermal PAD contour is optional within dimensions E, L1, D1 and E1.
  5. Dimensions b1 and c1 apply to base metal only.
  6. Datum A and B to be determined at datum plane H.
  7. Outline conforms to JEDEC outline to TO-263AB.

RECOMMENDED MINIMUM PADS FOR D2PAK: 3-Lead

Disclaimer

ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product.

Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein. Hyperlinks included in this datasheet may direct users to third-party websites. These links are provided as a convenience and for informational purposes only. Inclusion of these hyperlinks does not constitute an endorsement or approval by Vishay of any of the products, services or opinions of the corporation, organization or individual associated with the third-party website. Vishay disclaims any liability and bears no responsibility for the accuracy, legality or content of the third-party website or for that of subsequent links.

Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.

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References

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