FES8DT-E3/45 Ultrafast plastic rectifier diode rated for 200V repetitive peak reverse voltage and 8A average forward current. Features 35ns reverse recovery time and TO-220AC through-hole package.
Mfr Part #:

FES8DT-E3/45

Available from 1 distributors
Mfr Name: Vishay Dale
Vishay Dale
Ultrafast plastic rectifier diode rated for 200V repetitive peak reverse voltage and 8A average forward current. Features 35ns reverse recovery time and TO-220AC through-hole package.
Total Stock: 234 pcs
$ Price Range: $0.68 - $2.00

FES8DT-E3/45 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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234 pcs
234 pcs On Request 1 On Request On Request 05+ On Request On Request

FES8DT-E3/45 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Average Rectified Current
Current
IR (Maximum @ TC = 100 °C, VR = VRRM)
IR (Maximum @ TC = 25 °C, VR = VRRM)
Industrial Grade
Junction Capacitance
Lead Style
Medical Grade
Military Grade
Mounting Torque
Mounting Type
Operating Temperature
Peak Forward Surge Current
Polarity
Repetitive Peak Reverse Voltage
Reverse Recovery Time (trr)
Speed
Storage Temperature
Supplier Device Package
Technology
Termination
Voltage

FES8DT-E3/45 Description

Short technical summary and product information.

The FES8DT-E3/45 is an ultrafast plastic rectifier from Vishay, part of the FES8 series. It is rated for a maximum repetitive peak reverse voltage of 200V and an average forward current of 8A. The device features an ultrafast reverse recovery time of 35ns, making it suitable for high-frequency switching applications.

 

Electrical characteristics include a maximum forward voltage of 1.3V at 8A, a peak forward surge current capability of 125A, and low reverse leakage current of 10µA at 25°C. The junction capacitance is typically 85pF at 4V. The operating junction temperature range is -55°C to 150°C.

 

The device is housed in a TO-220AC through-hole package with matte tin plated leads. It is designed for through-hole mounting with a maximum mounting torque of 10 in-lbs. The package is epoxy molded with UL 94V-0 flammability rating.

 

Typical applications include high frequency rectification in switching mode power supplies, inverters, freewheeling diodes, and DC-DC converters. The component is RoHS compliant and meets MSL level 1 per J-STD-020.

FES8DT-E3/45 Quick Information

Product Type: Ultrafast Rectifier
Series: FES8xT
Canonical Name: FES8DT-E3/45 Ultrafast Plastic Rectifier
Subcategory: Ultrafast Rectifier

FES8DT-E3/45 Compliance

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

FES8DT-E3/45 Estimated Pricing

Qty Low High
1+ $2.00 $2.00
10+ $1.27 $1.27
50+ $0.96 $0.96
100+ $0.86 $0.86
500+ $0.68 $0.68

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

FES8DT-E3/45 Features

  • Rated for 200V repetitive peak reverse voltage.
  • Supports 8A average forward rectified current.
  • Ultrafast 35ns reverse recovery time.
  • High surge current capability of 125A.
  • Operates from -55°C to 150°C junction temperature.

FES8DT-E3/45 Applications

  • High frequency rectifier in switching power supplies.
  • Freewheeling diode in power converters.
  • DC-DC converter output rectification.
  • Inverter circuits requiring fast switching.

FES8DT-E3/45 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum repetitive peak reverse voltage of the FES8DT-E3/45?

200V.

What is the average rectified current rating?

8A.

What is the forward voltage drop at 8A?

1.3V maximum.

What is the reverse recovery time?

35ns.

What package is the FES8DT-E3/45 available in?

TO-220AC (TO-220-2).

What is the peak forward surge current?

125A.

What is the operating junction temperature range?

-55°C to 150°C.

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