Vishay 1000V 1A, Silicon Junction Diode, 2-Pin DO-214AC US1M-E3/61T

  • RS Stock No. 634-9193
  • Mfr. Part No. US1M-E3/61T
  • Manufacturer Vishay
Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Vishay US1A-US1M SMD Ultrafast Efficient Rectifiers

From Vishay, the US1A and US1M series are ultrafast surface mount rectifier diodes. Featuring a small, low profile package, these rectifiers can be used by automatic pick and place machines.

Features and Benefits

• US1A and US1M rectifiers feature matte tin plated leads (solderable per J-STD-002 and JESD 22 B-102 depending on model).
• A coloured band indicates the cathode end.
• These rectifiers are constructed with a glass passivated pallet chip junction that can enhance reverse voltage resistance and decrease the risk of leakage.
• These rectifier diodes are efficient with ultra fast reverse recovery time and low switching losses.
• US1A and US1M rectifiers meet MSL 1 (Moisture Sensitivity Level 1), which means the package is robust and not sensitive to moisture during reflow.
• Capable of managing high forward surges.


These rectifiers are suited to freewheeling and high frequency applications. They can be used for switching mode inverters and converters in computers, telecommunications and consumer products.

With an AEC-Q101 qualification these rectifiers are also suitable for use in automotive applications.

Diodes and Rectifiers, Vishay Semiconductor

Attribute Value
Mounting Type Surface Mount
Package Type DO-214AC (SMA)
Maximum Continuous Forward Current 1A
Peak Reverse Repetitive Voltage 1000V
Diode Configuration Single
Rectifier Type Switching
Diode Type Silicon Junction
Pin Count 2
Maximum Forward Voltage Drop 1.7V
Number of Elements per Chip 1
Diode Technology Silicon Junction
Peak Reverse Recovery Time 75ns
Peak Non-Repetitive Forward Surge Current 30A
2935 In stock for delivery within 6 working days
Price (VAT excluded) Each (In a Pack of 5)
TWD 10.40
(exc. GST)
TWD 10.90
(inc. GST)
Per unit
Per Pack*
5 +
*price indicative
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