JANTX1N6638US The Sensitron Semiconductor JANTX1N6638US is a high-reliability switching diode. It offers a 125V working peak reverse voltage and a 2.5A peak forward surge current.
Mfr Part #:

JANTX1N6638US

Available from 1 distributors
Mfr Name: Sensitron Semiconductor
Sensitron Semiconductor
The Sensitron Semiconductor JANTX1N6638US is a high-reliability switching diode. It offers a 125V working peak reverse voltage and a 2.5A peak forward surge current.
✓ Total Stock: 980 pcs
$ Price Range: $0.99

JANTX1N6638US Available from 1 distributor

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✓ Non-Authorised
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980 pcs
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JANTX1N6638US Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Military Grade
Mounting Type
Peak Forward Surge Current
Reverse Recovery Time
SVHC Present

JANTX1N6638US Description

Short technical summary and product information.

The JANTX1N6638US from Sensitron Semiconductor is a metallurgically bonded switching and signal diode designed for high-reliability applications. It is qualified per MIL-PRF-19500/578 and /609, making it suitable for space, commercial, and military aircraft, as well as military vehicles and shipboard markets.

 

Key electrical characteristics include a 125V working peak reverse voltage, a 2.5A peak forward surge current (8.3ms, half sine wave), and a 300mA average rectified forward current at 75°C. The diode also features a breakdown voltage of 75V at 55°C and an ultra-fast reverse recovery time of 4.5ns.

 

This series operates across a wide temperature range from -65°C to +175°C. It is housed in an AXIAL MELF package, designed for through-hole mounting. The thermal resistance from junction to lead is 150°C/W, and from junction to endcap is 40°C/W for the U and US variants.

 

Sensitron Semiconductor has a long history of supplying diodes to the military, aerospace, and space markets, with QPL diodes manufactured in their facility for over 45 years.

JANTX1N6638US Quick Information

Product Type: Switching Diode
Series: 1N6638
Canonical Name: JANTX1N6638US Switching Diode
Subcategory: Switching Diode

JANTX1N6638US Compliance

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

JANTX1N6638US Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

JANTX1N6638US Features

  • Ultra fast recovery time.
  • Metallurgically bonded construction.
  • 125V working peak reverse voltage.
  • 2.5A peak forward surge current.
  • AXIAL MELF package for through-hole mounting.

JANTX1N6638US Applications

  • Suitable for military aircraft applications.
  • Used in space and launch vehicles.
  • Ideal for shipboard electronic systems.
  • Designed for high reliability applications.

JANTX1N6638US FAQs

7 frequently asked questions generated from this part’s specifications.
What is the working peak reverse voltage for the JANTX1N6638US?

The working peak reverse voltage is 125V.

What is the peak forward surge current of the JANTX1N6638US diode?

The peak forward surge current is 2.5A.

What is the average rectified forward current at 75°C?

The average rectified forward current is 300mA.

What is the breakdown voltage at 55°C?

The breakdown voltage is 75V.

What is the typical reverse recovery time for this switching diode?

The typical reverse recovery time is 4.5ns.

What is the operating temperature range for the JANTX1N6638US?

The operating and storage temperature range is -65°C to +175°C.

What type of package is the JANTX1N6638US diode in?

The JANTX1N6638US is in an AXIAL MELF package.

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