JANS1N5819-1 The JANS1N5819-1 is a Schottky diode from Microchip Technology, rated for 45V reverse voltage and 1A average rectified current. It features a low forward voltage of 490mV at 1A and is housed in a DO-41 through-hole package.
Mfr Part #:

JANS1N5819-1

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The JANS1N5819-1 is a Schottky diode from Microchip Technology, rated for 45V reverse voltage and 1A average rectified current. It features a low forward voltage of 490mV at 1A and is housed in a DO-41 through-hole package.
Total Stock: 2 pcs
$ Price Range: $89.74 - $89.75

JANS1N5819-1 Available from 1 distributor

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JANS1N5819-1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Capacitance @ Vr, F
Current
Halogen Free
Industrial Grade
Lead Style
Medical Grade
Military Grade
Mounting Type
Operating Temperature
SVHC Present
Speed
Supplier Device Package
Tape & Reel
Technology
Voltage
Voltage - DC Reverse (Vr) (Max)

JANS1N5819-1 Description

Short technical summary and product information.

The JANS1N5819-1 is a Schottky diode manufactured by Microchip Technology, designed for fast switching and low forward voltage drop applications. It is rated for a maximum reverse voltage of 45V and an average rectified current of 1A. The diode features a low forward voltage of 490mV at 1A forward current, contributing to high efficiency in power conversion circuits. It has a fast recovery time (≤500ns at >200mA) and typical junction capacitance of 70pF at 5V and 1MHz.

 

The device operates over a wide temperature range from -65°C to 125°C, making it suitable for extreme environment applications. It is packaged in a DO-204AL/DO-41 axial leaded through-hole package, which is easy to handle and solder in through-hole PCB designs.

 

Compliance data indicates RoHS3 compliance, REACH unaffected, and MSL 1 unlimited, though these are unverified from the manufacturer. The part is commonly used in power supply rectification, freewheeling diodes, and polarity protection circuits.

JANS1N5819-1 Quick Information

Product Type: Schottky Diode
Canonical Name: JANS1N5819-1 Schottky Diode, 45V, 1A, DO-41
Subcategory: Single Rectifier

JANS1N5819-1 Compliance

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

JANS1N5819-1 Estimated Pricing

Qty Low High
1+ $89.75 $89.75
10+ $89.74 $89.74

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

JANS1N5819-1 Features

  • Schottky diode rated for 45V reverse voltage.
  • 1A average rectified current capability.
  • Low forward voltage of 490mV at 1A.
  • Fast recovery time of ≤500ns at >200mA.
  • Through-hole DO-41 package for easy mounting.

JANS1N5819-1 Applications

  • Power supply output rectification circuits.
  • Freewheeling diode in inductive loads.
  • Polarity protection in DC circuits.
  • High-efficiency DC-DC converter applications.

JANS1N5819-1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage (Vr) of the JANS1N5819-1?

45V.

What is the average rectified current (Io) rating?

1A.

What is the forward voltage drop at 1A?

490mV maximum at 1A.

What is the reverse recovery time?

Fast recovery ≤500ns at >200mA.

What is the package type?

DO-204AL/DO-41 axial leaded through-hole package.

What is the junction capacitance?

70pF typical at 5V, 1MHz.

What is the operating temperature range?

-65°C to 125°C.

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