FST63100 Microsemi FST63100 is a 100V, 30A per leg Schottky diode module with common cathode configuration and fast switching.
Mfr Part #:

FST63100

Available from 1 distributors
Mfr Name: Microsemi Corporation
Microsemi Corporation
Microsemi FST63100 is a 100V, 30A per leg Schottky diode module with common cathode configuration and fast switching.
Total Stock: 64 pcs
$ Price Range: $14.60

FST63100 Available from 1 distributor

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FST63100 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Average Forward Current (Maximum @ Tc=150 °C, Square wave, RθJC=0.5 °C/W)
Average Forward Current (Maximum @ Tc=150 °C, Square wave, RθJC=1.0 °C/W)
Current
Diode Configuration
Forward Voltage (Maximum @ IF=30 A, Tj=175 °C)
Forward Voltage (Maximum @ IF=30 A, Tj=25 °C)
Junction Capacitance (per leg)
Lead Spacing
Mounting Torque
Mounting Type
Non-Repetitive Surge Current (Per Leg)
Operating Junction Temperature Range
Peak Repetitive Reverse Voltage
Peak Reverse Current (Per Leg)
Repetitive Peak Reverse Current (Per Leg)
Reverse Current (Per Leg)
Speed
Storage Temperature
Storage Temperature Range
Supplier Device Package
Technology
Thermal Resistance (Case to Sink)
Thermal Resistance Junction To Case (Maximum)
Voltage
Weight
Working Peak Reverse Voltage

FST63100 Description

Short technical summary and product information.

The Microsemi FST63100 is a high-current Schottky rectifier module designed for demanding power conversion applications. It features a common cathode dual-diode configuration in a single 3-SIP MiniMod package, capable of delivering 30A per leg (60A total) with a peak repetitive reverse voltage of 100V.

 

Key electrical characteristics include a maximum forward voltage of 0.82V at 30A and 25°C, and 0.6V at 175°C, ensuring high efficiency across the operating temperature range. The module can handle repetitive peak reverse current up to 2A and a non-repetitive surge current of 600A, providing robust performance under transient conditions.

 

The device is chassis-mountable with a maximum thermal resistance of 0.5°C/W per leg junction-to-case, facilitating effective heat sinking. The operating junction temperature range spans from -55°C to 175°C, making it suitable for industrial and automotive environments.

FST63100 Quick Information

Product Type: Schottky Diode Module
Canonical Name: Microsemi FST63100 Diode Module, 100V, 30A, Schottky, Common Cathode
Subcategory: Common Cathode

FST63100 Compliance

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

FST63100 Estimated Pricing

Qty Low High
45+ $14.60 $14.60

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

FST63100 Features

  • 100V peak repetitive reverse voltage rating.
  • 30A average forward current per leg.
  • Low forward voltage of 0.82V at 30A.
  • 600A non-repetitive surge current capability.
  • Chassis mount 3-SIP MiniMod package.

FST63100 Applications

  • Suitable for output rectification in power supplies.
  • Used in DC-DC converter freewheeling circuits.
  • Ideal for battery charging polarity protection.
  • Applicable in high-frequency switching rectifier stages.

FST63100 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the FST63100?

The peak repetitive reverse voltage (VRRM) and working peak reverse voltage are both 100V.

What is the current rating of the FST63100?

The average forward current is 30A per leg at Tc=150°C with square wave, and 60A per package.

What is the forward voltage of the FST63100?

Maximum forward voltage is 0.82V at 30A and 25°C, and 0.6V at 30A and 175°C.

What package does the FST63100 use?

The device is a chassis mount 3-SIP module with supplier device package name 3-Mini-Mod, Small Pin.

What is the reverse leakage current of the FST63100?

Maximum reverse current is 1.5mA per leg at VR=5V, Tj=25°C.

What is the junction temperature range of the FST63100?

The operating junction temperature range is -55°C to 175°C.

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