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ON 1N5817G

Diode Schottky 20V 1A 2-Pin DO-41 Bag

Ovaga Certification

Brands: ON Semiconductor, LLC

Mfr.Part #: 1N5817G

Datasheet: 1N5817G Datasheet (PDF)

Package/Case: DO-41

Product Type: Diodes & Rectifiers

RoHS Status:

Stock Condition: 3070 pcs, New Original

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1N5817G General Description

The Schottky Rectifier employs the Schottky Barrier principle in a large area metal-to-silicon power diode. The Schottky Rectifier¿s state-of-the-art geometry features chrome barrier metal, epitaxial construction with oxide passivation and metal overlap contact. It is ideally suited for use as rectifiers in low-voltage, high-frequency inverters, free wheeling diodes and polarity protection diodes.



  • Extremely Low vF
  • Low Stored Charge, Majority Carrier Conduction
  • Low Power Loss/High Efficiency Mechanical CharacteristicsMechanical Characteristics:
  • Case: Epoxy, Molded
  • Weight: 0.4 gram (approximately)
  • Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable
  • Shipped in plastic bags, 1000 per bag.
  • Available Tape and Reeled, 5000 per reel, by adding a "RL" suffix to the part number
  • Polarity: Cathode Indicated by Polarity Band
  • Marking: 1N5817, 1N5818, 1N5819
  • Lead Temperature for Soldering Purposes: 260°C Max for 10 seconds
  • These are Pb-Free Devices




Parameter Value Parameter Value
Status Active CAD Models
Compliance PbAHP Package Type Axial Lead-2
Case Outline 59-10 MSL Type NA
MSL Temp (°C) 0 Container Type BLKBG
Container Qty. 1000 ON Target N
Configuration Single VRRM Min (V) 20
VF Max (V) 0.45 IRM Max (µA) 1000
IO(rec) Max (A) 1 IFSM Max (A) 25
trr Max (ns) - Cj Max (pF) -
Pricing ($/Unit) $0.1095


Shipping Type Ship Fee Lead Time
DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

Processing Time:Shipping fee depend on different zone and country.


Terms of payment Hand Fee
Wire Transfer Wire Transfer charge US$30.00 banking fee.
Paypal Paypal charge 4.0% service fee.
Credit Card Credit Card charge 3.5% service fee.
Western Union Western Union charge US$0.00 banking fee.
Money Gram Money Gram charge US$0.00 banking fee.


1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


  • Product

    Step1 :Product

  • Vacuum packaging

    Step2 :Vacuum packaging

  • Anti-static bag

    Step3 :Anti-static bag

  • Individual packaging

    Step4 :Individual packaging

  • Packaging boxes

    Step5 :Packaging boxes

  • bar-code shipping tag

    Step6 :bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

  • ESD
  • ESD

Datasheet PDF

Preliminary Specification 1N5817G PDF Download

Key points

  • The 1N5817G is a Schottky diode chip that is mainly used for rectification purposes. It has a forward voltage drop of 0.45 volts, a maximum current rating of 1 ampere, and a peak forward surge current of 30 amperes. The chip is commonly used in power supply circuits and switching regulators due to its low forward voltage drop and high efficiency.
  • Equivalent

    Equivalent products of the 1N5817G chip include the 1N5819G, 1N5818G, 1N5817RLG, and the SS34G. These diodes have similar characteristics and can be used as substitutes in various applications.
  • Features

    The 1N5817G is a Schottky diode with a forward voltage drop of 0.415V at 1A, a maximum average forward current of 1A, and a maximum reverse voltage of 20V. It has a low reverse leakage current and fast switching speed, making it suitable for high-frequency and low-voltage applications.
  • Pinout

    The 1N5817G is a Schottky diode with a pin count of 2. The function of this diode is to allow current flow in one direction and block it in the opposite direction, making it ideal for voltage clamping and frequency rectification applications.
  • Manufacturer

    The manufacturer of the 1N5817G is ON Semiconductor. It is a leading semiconductor supplier, specializing in power and signal management, and custom devices for various applications across industries like automotive, communications, consumer electronics, and more.
  • Application Field

    The 1N5817G is a Schottky diode commonly used for applications such as rectification, voltage clamping, and polarity protection in electronic circuits. It is suitable for low voltage and low current applications, making it commonly used in power supplies, battery charging circuits, and switching regulators.

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