JANTX1N6642U The JANTX1N6642U is a fast recovery switching diode from Microchip Technology. It features a 75V reverse working voltage, 300mA average rectified current, and a 5ns reverse recovery time.
Mfr Part #:

JANTX1N6642U

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The JANTX1N6642U is a fast recovery switching diode from Microchip Technology. It features a 75V reverse working voltage, 300mA average rectified current, and a 5ns reverse recovery time.
Total Stock: 234 pcs
$ Price Range: $7.02

JANTX1N6642U Available from 2 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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149 pcs
149 pcs On Request 1 On Request On Request N/A On Request On Request
Non-Authorised Inventory information
85 pcs
85 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

JANTX1N6642U Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Breakdown Voltage
Capacitance @ Vr, F
Current
Derating Factor
Forward Recovery Time
Forward Surge Current
Forward Voltage (Typical @ IF=10 mA)
Lead Finish
Military Grade
Mounting Style
Mounting Type
Operating Temperature
Package Type
Polarity
Reverse Recovery Time (@ IF=50 mA, IR=1 mA)
Reverse Recovery Time (trr)
Reverse Working Voltage
Speed
Storage Temperature
Storage Temperature Range
Supplier Device Package
Supplier Package
Tape & Reel
Technology
Thermal Impedance (Junction)
Thermal Resistance - Junction to Case
Voltage

JANTX1N6642U Description

Short technical summary and product information.

The JANTX1N6642U is a fast recovery switching diode manufactured by Microchip Technology. It is designed for high-speed switching applications requiring low reverse recovery time. The device is available in a hermetically sealed, non-cavity glass D-5B surface mount package (SQ-MELF, E case style).

 

Key electrical specifications include a maximum reverse working voltage of 75V, a minimum breakdown voltage of 100V, and an average rectified current rating of 300mA. The diode exhibits a fast reverse recovery time of 5ns (tested at IF=50mA, IR=1mA) and a typical forward voltage of 0.8V at 10mA. It can handle a forward surge current of 2.5A.

 

The JANTX1N6642U is qualified to MIL-PRF-19500/578 and is available in JANTX level reliability. It operates over a wide temperature range of -65°C to +175°C. The device features a metallurgically bonded construction and a tin/lead lead finish.

JANTX1N6642U Quick Information

Product Type: Fast Recovery Switching Diode
Series: 1N6642U
Canonical Name: JANTX1N6642U Fast Recovery Switching Diode
Subcategory: Rectifier Diode

JANTX1N6642U Compliance

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

JANTX1N6642U Estimated Pricing

Qty Low High
1+ $7.02 $7.02

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

JANTX1N6642U Features

  • Fast recovery time of 5ns.
  • Rated for 75V reverse working voltage.
  • 300mA average rectified current rating.
  • Hermetically sealed glass D-5B package.
  • JANTX reliability per MIL-PRF-19500/578.

JANTX1N6642U Applications

  • High-speed switching power supplies.
  • Signal and logic level switching.
  • Rectification in DC-DC converters.
  • Clamping and protection circuits.

JANTX1N6642U FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse recovery time of the JANTX1N6642U?

The reverse recovery time is 5 ns, tested at IF=50mA and IR=1mA.

What is the maximum reverse working voltage?

The maximum reverse working voltage is 75 V.

What is the average rectified current rating?

The average rectified current rating is 300 mA.

What package type is the JANTX1N6642U available in?

It is available in a surface mount SQ-MELF, E package, also known as the D-5B supplier device package.

What is the forward voltage at 100mA?

The maximum forward voltage is 1.2 V at a forward current of 100mA.

What is the operating temperature range?

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

Is the JANTX1N6642U RoHS compliant?

RoHS compliance is unverified. The datasheet indicates a tin/lead lead finish, which is non-RoHS compliant.

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