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1N5818-E3/54 The 1N5818-E3/54 is a Schottky barrier rectifier diode from Vishay with a maximum reverse voltage of 30V and average forward current of 1A. It features low forward voltage drop and fast switching, packaged in a through-hole DO-204AL (DO-41) case.
Mfr Part #:

1N5818-E3/54

Available from 1 distributors
Mfr Name: Vishay
Vishay
The 1N5818-E3/54 is a Schottky barrier rectifier diode from Vishay with a maximum reverse voltage of 30V and average forward current of 1A. It features low forward voltage drop and fast switching, packaged in a through-hole DO-204AL (DO-41) case.
✓ Total Stock: 4,430 pcs
$ Price Range: $0.13 - $0.71

1N5818-E3/54 Available from 1 distributor

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✓ Non-Authorised
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Bristol Electronics ✓
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4,430 pcs
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4430 pcs On Request 1 On Request On Request On Request On Request On Request
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1N5818-E3/54 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance @ Vr, F
Current
Lead Style
Mounting Type
Operating Temperature
Peak Forward Surge Current
Speed
Supplier Device Package
Tape & Reel
Technology
Termination Style
Voltage
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1N5818-E3/54 Description

Short technical summary and product information.

The 1N5818-E3/54 is a Schottky Barrier Plastic Rectifier from Vishay General Semiconductor, designed for low voltage, high frequency applications. It features a guardring for overvoltage protection, very small conduction losses, extremely fast switching, and low forward voltage drop. The device is rated for a maximum repetitive peak reverse voltage of 30 V and an average forward rectified current of 1 A. It can handle a peak forward surge current of 25 A (8.3 ms single half sine-wave) and has a typical junction capacitance of 110 pF at 4 V. The forward voltage drop is 550 mV maximum at 1 A and 875 mV at 3.1 A. The operating junction temperature range is -65°C to +125°C.

 

The device is housed in a through-hole DO-204AL (DO-41) package with matte tin plated leads and is RoHS-compliant (E3 suffix). Typical applications include low voltage high frequency inverters, freewheeling diodes, DC/DC converters, and polarity protection circuits.

1N5818-E3/54 Quick Information

Product Type: Schottky Barrier Rectifier Diode
Series: 1N5818
Canonical Name: Vishay 1N5818-E3/54 Schottky Barrier Rectifier Diode, 30V, 1A, DO-204AL (DO-41)
Subcategory: Single Diodes

1N5818-E3/54 Compliance

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

1N5818-E3/54 Estimated Pricing

Qty Low High
1+ $0.71 $0.71
10+ $0.44 $0.44
100+ $0.28 $0.28
500+ $0.19 $0.19
1,000+ $0.15 $0.15
2,500+ $0.14 $0.14
5,500+ $0.13 $0.13

Estimated market price range - modelled values for guidance only, not live distributor offers.

1N5818-E3/54 Features

  • Low forward voltage drop of 550 mV at 1 A.
  • Rated for 30 V reverse voltage and 1 A forward current.
  • Peak forward surge current capability of 25 A.
  • Fast switching speed with recovery time ≤ 500 ns.
  • Wide operating temperature range from -65°C to 125°C.

1N5818-E3/54 Applications

  • Ideal for low voltage high frequency inverter circuits.
  • Used as freewheeling diode in inductive loads.
  • Suitable for DC/DC converter rectification.
  • Provides polarity protection in power supply designs.

1N5818-E3/54 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse voltage rating of the 1N5818-E3/54?

The maximum repetitive peak reverse voltage (VRRM) is 30 V.

What is the forward current rating?

The average forward rectified current is 1 A.

What is the forward voltage drop at 1 A?

The maximum forward voltage drop at 1 A is 550 mV.

What is the reverse recovery time?

The device is classified as fast recovery with reverse recovery time ≤ 500 ns at forward current > 200 mA.

What package is the 1N5818-E3/54 available in?

It is available in a through-hole DO-204AL (DO-41) package.

What is the peak forward surge current rating?

The peak forward surge current is 25 A (8.3 ms single half sine-wave).

What is the operating temperature range?

The operating junction temperature range is -65°C to +125°C.

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