ES1G The ES1G is a 400V, 1A super fast surface mount rectifier diode from Taiwan Semiconductor. It features a reverse recovery time of 35ns and is packaged in a DO-214AC (SMA) case.
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ES1G

Available from 2 distributors
Mfr Name: Taiwan Semiconductor
Taiwan Semiconductor
The ES1G is a 400V, 1A super fast surface mount rectifier diode from Taiwan Semiconductor. It features a reverse recovery time of 35ns and is packaged in a DO-214AC (SMA) case.
Total Stock: 5,102 pcs

ES1G Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
5,100 pcs
5100 pcs On Request 1 On Request On Request 2012+ On Request On Request
Non-Authorised Inventory information
2 pcs
2 pcs On Request 1 On Request On Request NO DC On Request On Request

ES1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance @ Vr, F
Current
Forward Current (IF)
Forward Voltage (Max @ IF)
Halogen Free
Junction Capacitance
Junction Temperature Max
Lead Style
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Peak Forward Surge Current (Ifsm)
Reverse Current (Maximum @ TJ=125 °C)
Reverse Current (Maximum @ TJ=25 °C)
Reverse Recovery Time (trr)
Reverse Voltage (Vrrm)
Speed
Standard Package Qty
Supplier Device Package
Tape & Reel
Technology
Termination Style
Thermal Resistance Junction-to-Ambient
Thermal Resistance, Junction to Lead
Voltage

ES1G Description

Short technical summary and product information.

The ES1G is a 400V, 1A super fast rectifier diode from Taiwan Semiconductor, designed for high-efficiency switching applications. It features a glass passivated chip junction for reliable performance and is ideal for automated placement. With a maximum reverse voltage of 400V and forward current of 1A, this diode offers a fast reverse recovery time of 35 ns (typical), enabling high-frequency operation. The forward voltage drop is a maximum of 1.3V at 1A and 25°C. The device can handle a peak forward surge current of 30A for 8.3ms, making it robust for transient conditions. Junction capacitance is 18 pF typical at 4V and 1MHz. The operating temperature range is -55°C to 150°C. Thermal resistance from junction to lead is 35 °C/W typical, and junction to ambient is 85 °C/W typical.

 

The ES1G is supplied in a DO-214AC (SMA) surface mount package with matte tin plated leads, solderable per J-STD-002. It is available in tape and reel packaging with a standard quantity of 7500 pieces per reel. The device is RoHS compliant, halogen-free per IEC 61249-2-21, and has a moisture sensitivity level of 1 (unlimited). Typical applications include DC to DC converters, switching mode power supplies, lighting, snubber circuits, and freewheeling diodes.

ES1G Quick Information

Product Type: Super Fast Rectifier Diode
Canonical Name: ES1G - 400V, 1A, Super Fast Surface Mount Rectifier
Subcategory: Super Fast Rectifier

ES1G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): Level 1 (Unlimited)
REACH Status: REACH Unaffected
Lead Free: Lead free (Matte tin plated leads)

ES1G Features

  • Super fast recovery time of 35 ns.
  • Rated for 400V reverse voltage.
  • 1A forward current capability.
  • Surface mount DO-214AC (SMA) package.
  • RoHS and halogen-free compliant.

ES1G Applications

  • Ideal for DC to DC converter circuits.
  • Used in switching mode power supplies.
  • Suitable for freewheeling diode applications.
  • Common in snubber circuits.
  • Used in lighting applications.

ES1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse voltage rating of the ES1G?

The maximum repetitive peak reverse voltage (VRRM) is 400V.

What is the maximum forward current of the ES1G?

The maximum forward current (IF) is 1A.

What is the forward voltage drop of the ES1G?

The maximum forward voltage is 1.3V at 1A forward current and 25°C junction temperature.

What is the reverse recovery time of the ES1G?

The typical reverse recovery time (trr) is 35 ns under test conditions of IF=0.5A, IR=1.0A, Irr=0.25A.

What package does the ES1G come in?

The ES1G is packaged in a DO-214AC (SMA) surface mount package.

What is the peak forward surge current rating of the ES1G?

The peak forward surge current (IFSM) is 30A for an 8.3ms single half sine-wave.

What is the operating temperature range of the ES1G?

The operating temperature range is -55°C to 150°C.

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