STTA106U STTA106U is an ultra-fast high voltage rectifier diode from STMicroelectronics. It features a 600V repetitive peak reverse voltage and 1A average forward current, with a fast 20ns typical reverse recovery time.
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STTA106U

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
STTA106U is an ultra-fast high voltage rectifier diode from STMicroelectronics. It features a 600V repetitive peak reverse voltage and 1A average forward current, with a fast 20ns typical reverse recovery time.
Total Stock: 7,518 pcs

STTA106U Available from 2 distributors

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7,500 pcs
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STTA106U Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Conduction Power Dissipation
Current
Forward Recovery Time
Forward Voltage (Typical/Maximum @ If = 1 A, Tj = 25 °C)
Lead Style
Maximum Recovery Current (Maximum @ Tj = 125 °C, VR = 400 V, IF = 1 A, dIF/dt = -50 A/µs)
Maximum Recovery Current (Maximum @ Tj = 125 °C, VR = 400 V, IF = 1 A, dIF/dt = -8 A/µs)
Mounting Type
Operating Temperature
Peak Forward Voltage
RMS Forward Current
Repetitive Peak Forward Current
Repetitive Peak Reverse Voltage
Reverse Leakage Current (Maximum @ VR = 0.8 x VRRM, Tj = 125 °C)
Reverse Leakage Current (Maximum @ VR = 0.8 x VRRM, Tj = 25 °C)
Reverse Recovery Time (trr)
Reverse Recovery Time (trr) (Maximum @ IF = 1 A, dIF/dt = -50 A/µs, VR = 30 V)
Softness Factor
Speed
Storage Temperature
Storage Temperature Range
Supplier Device Package
Surge Non-repetitive Forward Current
Tape & Reel
Technology
Termination Style
Thermal Resistance, Junction to Lead
Total Power Dissipation
Voltage

STTA106U Description

Short technical summary and product information.

The STTA106U is an ultra-fast high voltage power diode from STMicroelectronics' TURBOSWITCH series. It is designed for freewheel and booster diode applications in power factor correction and motor control circuits. The device offers a repetitive peak reverse voltage of 600V and an average forward current of 1A.

 

Key electrical characteristics include a typical forward voltage of 1.1V at 25°C, a maximum forward voltage of 1.5V, and a reverse recovery time of 20ns typical. The diode features ultra-fast and soft recovery, minimizing power losses in both the diode and companion switching transistors.

 

The STTA106U is available in a surface-mount SMB (DO-214AA) package. It has a junction-to-lead thermal resistance of 23°C/W and a maximum operating junction temperature of 125°C. The device is intended for high-frequency operations and can handle a surge current of 25A.

STTA106U Quick Information

Product Type: Ultra-Fast Rectifier Diode
Series: STTA106
Canonical Name: STTA106U - Ultra-Fast High Voltage Rectifier Diode 600V 1A SMB
Subcategory: Single Rectifier Diodes

STTA106U Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected

STTA106U Features

  • Ultra-fast and soft recovery diode.
  • Rated 600V repetitive peak reverse voltage.
  • 1A average forward current rating.
  • SMB surface mount package.
  • Typical reverse recovery time 20ns.

STTA106U Applications

  • Ideal for freewheel diode applications.
  • Used in booster diode power factor correction.
  • Suitable for motor control circuits.
  • High frequency operations up to 5kHz.
  • Designed for 240V domestic mains use.

STTA106U FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the STTA106U?

The STTA106U has a repetitive peak reverse voltage (VRRM) of 600 V.

What is the current rating of the STTA106U?

The average rectified current (If(AV)) is 1 A, with a maximum RMS forward current of 6 A and a repetitive peak forward current of 10 A.

What is the forward voltage of the STTA106U?

The typical forward voltage is 1.1 V at 1 A and 25°C, with a maximum of 1.5 V at 25°C and 1.75 V at 125°C.

What is the reverse recovery time of the STTA106U?

The typical reverse recovery time is 20 ns (tested at IF=0.5A, IR=1A, Irr=0.25A), with a maximum of 50 ns under different test conditions.

What package is the STTA106U available in?

The STTA106U is available in a surface-mount SMB (DO-214AA) package.

What is the operating temperature range of the STTA106U?

The maximum operating junction temperature is 125°C, and the storage temperature range is -65°C to +150°C.

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