FFSB2065B-F085 Silicon Carbide (SiC) Schottky diode rated for 650V and 20A continuous forward current. Features zero reverse recovery, high surge capability, and AEC-Q101 qualification.
Mfr Part #:

FFSB2065B-F085

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
Silicon Carbide (SiC) Schottky diode rated for 650V and 20A continuous forward current. Features zero reverse recovery, high surge capability, and AEC-Q101 qualification.
Total Stock: 1,000 pcs
$ Price Range: $3.59 - $8.04

FFSB2065B-F085 Available from 1 distributor

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Non-Authorised
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FFSB2065B-F085 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
AEC-Q101
Automotive Grade
Capacitance @ Vr, F
Continuous Forward Current (@ TC < 142 °C)
Continuous Forward Current (@ TC = 135 °C)
Current
Forward Voltage
Halogen Free
Max Junction Temperature
Mounting Type
Non-Repetitive Forward Surge Current
Non-Repetitive Peak Forward Surge Current
Operating Temperature
Peak Repetitive Reverse Voltage
Power Dissipation
Reverse Current
Reverse Recovery Time (trr)
SVHC Present
Single Pulse Avalanche Energy
Speed
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Thermal Resistance - Junction to Case
Total Capacitance (Nominal @ VR = 1 V, f = 100 kHz)
Total Capacitance (Nominal @ VR = 600 V, f = 100 kHz)
Total Capacitive Charge
Voltage

FFSB2065B-F085 Description

Short technical summary and product information.

The FFSB2065B-F085 is a 650V, 20A Silicon Carbide (SiC) Schottky diode from On Semiconductor, designed for high-efficiency power conversion applications. It utilizes SiC technology to achieve zero reverse recovery current, enabling higher switching frequencies and reduced EMI compared to silicon diodes.

 

Key electrical specifications include a maximum forward voltage of 1.7V at 20A and 25°C, a reverse leakage current of 40µA at 650V, and a total capacitive charge of 51nC. The diode can handle non-repetitive surge currents up to 882A (10µs pulse) and has an avalanche energy rating of 94mJ. Operating junction temperature range is -55°C to 175°C.

 

The device is housed in a surface-mount D2PAK-3 (TO-263-3) package, offering excellent thermal performance with a junction-to-case thermal resistance of 0.98°C/W. It is AEC-Q101 qualified and PPAP capable, making it suitable for automotive applications such as HEV/EV onboard chargers and DC-DC converters. The part is RoHS3 compliant, Pb-Free, and Halogen Free.

FFSB2065B-F085 Quick Information

Product Type: SiC Schottky Diode
Series: EliteSiC
Canonical Name: FFSB2065B-F085 Silicon Carbide Schottky Diode, 650V, 20A, D2PAK-3
Subcategory: Single Diodes

FFSB2065B-F085 Compliance

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

FFSB2065B-F085 Estimated Pricing

Qty Low High
1+ $8.04 $8.04
10+ $5.47 $5.47
100+ $4.00 $4.00
500+ $3.88 $3.88
800+ $3.59 $3.59

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

FFSB2065B-F085 Features

  • 650V repetitive peak reverse voltage rating.
  • 20A continuous forward current at TC<142°C.
  • Zero reverse recovery time for high efficiency.
  • AEC-Q101 qualified for automotive applications.
  • Surface mount D2PAK-3 package.

FFSB2065B-F085 Applications

  • Used in automotive HEV/EV onboard chargers.
  • Ideal for DC-DC converters in electric vehicles.
  • Suitable for power factor correction circuits.
  • Applied in high-frequency switching power supplies.

FFSB2065B-F085 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the FFSB2065B-F085?

The peak repetitive reverse voltage is 650V.

What is the current rating?

Continuous forward current is 20A at TC<142°C and 22.8A at TC<135°C.

What is the forward voltage?

Maximum forward voltage is 1.7V at 20A and 25°C.

Does this diode have reverse recovery?

No, it has zero reverse recovery time (0 ns) due to SiC Schottky technology.

What package is it available in?

It is available in a D2PAK-3 (TO-263-3) surface mount package.

Is it automotive qualified?

Yes, it is AEC-Q101 qualified and PPAP capable.

What is the operating temperature range?

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

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