JANS1N6642US Rectifier diode, 75V peak reverse voltage, 300mA average rectified current, fast recovery (5ns trr). Surface mount D-5D package.
Mfr Part #:

JANS1N6642US

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
Rectifier diode, 75V peak reverse voltage, 300mA average rectified current, fast recovery (5ns trr). Surface mount D-5D package.
Total Stock: 107 pcs
$ Price Range: $17.10

JANS1N6642US 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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100 pcs
100 pcs On Request 1 On Request On Request On Request On Request 2026-06-29 21:33:16
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7 pcs
7 pcs On Request 1 On Request On Request On Request On Request On Request

JANS1N6642US Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance @ Vr, F
Current
Military Grade
Mounting Type
Operating Temperature
Operating Temperature Max
Peak Reverse Voltage (VRRM)
Reverse Recovery Time (trr)
Speed
Supplier Device Package
Technology
Voltage

JANS1N6642US Description

Short technical summary and product information.

The JANS1N6642US is a fast recovery rectifier diode manufactured by Microchip Technology. It is designed for general purpose rectification and high-speed switching applications. This diode features a peak reverse voltage of 75V and an average rectified current of 300mA, making it suitable for low to medium power circuits.

 

Electrically, it offers a typical forward voltage of 1.2V at 100mA and an extremely fast reverse recovery time of only 5ns, enabling efficient high-frequency operation. The junction capacitance is typically 5pF at 0V and 1MHz, minimizing switching losses.

 

The device is packaged in a surface mount D-5D case (also designated as D, SQ-MELF), which provides robust hermetic sealing for demanding environments. It operates over a wide temperature range from -65°C to +175°C, supporting high-reliability applications.

 

Typical applications include switching power supplies, freewheeling diodes, and reverse polarity protection in automotive, industrial, and military systems. The RoHS3 compliance ensures environmental compatibility for modern designs.

JANS1N6642US Quick Information

Product Type: Fast Recovery Rectifier Diode
Series: JANS
Canonical Name: Microchip Technology JANS1N6642US Fast Recovery Rectifier Diode 75V 300mA D-5D
Subcategory: Fast Recovery Diode

JANS1N6642US Compliance

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

JANS1N6642US Estimated Pricing

Qty Low High
1+ $17.10 $17.10

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

JANS1N6642US Features

  • 75V peak reverse voltage rating.
  • 300mA average rectified current.
  • Fast 5ns reverse recovery time.
  • Low junction capacitance of 5pF.
  • Surface mount D-5D package.

JANS1N6642US Applications

  • Used in high-speed switching circuits.
  • Ideal for power supply rectification.
  • Suitable for freewheeling diode applications.
  • Compatible with surface mount assembly.

JANS1N6642US FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the JANS1N6642US?

The peak reverse voltage (VRRM) is 75V.

What is the current rating of the JANS1N6642US?

The average rectified current (IF(AV)) is 300mA.

What is the forward voltage of the JANS1N6642US?

The typical forward voltage is 1.2V at 100mA forward current.

What is the reverse recovery time of the JANS1N6642US?

The typical reverse recovery time (trr) is 5ns.

What package does the JANS1N6642US come in?

It is available in a surface mount D-5D package (also designated as D, SQ-MELF).

What is the operating temperature range of the JANS1N6642US?

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

What is the junction capacitance of the JANS1N6642US?

The typical junction capacitance is 5pF at 0V and 1MHz.

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