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Diodes Pericom: A product line of Diodes Incorporated


The US1JDF and US1MDF are rectifiers packaged in the low profile D-FLAT package. Providing ultra-fast recovery time for high efficiency, this device is ideal for use in general rectification applications.


  • Switching Mode Power Supply
  • DC-DC Converter


  • Glass Passivated Die Construction
  • Ultra-Fast Recovery Time for High Efficiency
  • Surge Overload Rating to 30A Peak
  • High Current Capability
  • Low Profile Design, Package Height Less than 1.1mm
  • Lead-Free Finish; RoHS Compliant
  • Halogen and Antimony Free. “Green” Device

Product Specifications

Product Parameters

Forward Voltage Drop VF (V) 1.7
Qualified to AECQ10x Yes
Automotive Compliant PPAP US1JDFQ
Configuration Single
Power Rating 1.1 W
Maximum Average Rectified Current IO 1 A
Maximum Peak Forward Surge Current IFSM 30 A
Peak Repetitive Reverse Voltage VRRM 600 V
@ IF 1 A
Maximum Reverse Current IR 5 µA
@ VR 600 V
Reverse Recovery Time trr 75 ns
Total Capacitance CT 10 pF

Related Content



Quality & Reliability

Technical Documents

Recommended Soldering Techniques
Orderable Part Number Authorized Distributor Quantity Inventory Date Buy Online Region
US1JDF-13 Digi-Key Electronics 7564 7/22/2019 Buy Now Americas
US1JDF-13 Mouser Electronics Inc. 9779 7/22/2019 Buy Now Americas
US1JDFQ-13 Digi-Key Electronics 282 7/22/2019 Buy Now Americas
US1JDFQ-13 Mouser Electronics Inc. 6522 7/22/2019 Buy Now Americas


Product Change Notices

PCN # Issue Date Subject
PCN-2337 2018-04-06 Qualification of Additional Wafer Sources and Additional Assembly and Test Sites for Select Products
PCN-2398 2019-21-05 Transfer Assembly Lines to Eris Assembly Site (Plant 2) in Taoyuan, Taiwan from the Existing Assembly Site (Plant 1) in Taipei City, Taiwan for Select Discrete Products
PCN-2341 2019-27-02 Qualification of Additional Wafer Source for Select Automotive


Related Application FAQs