FFSD0665A The FFSD0665A is a 650V, 11A silicon carbide Schottky diode from ON Semiconductor. It features zero reverse recovery time and is packaged in a surface-mount DPAK.
Mfr Part #:

FFSD0665A

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The FFSD0665A is a 650V, 11A silicon carbide Schottky diode from ON Semiconductor. It features zero reverse recovery time and is packaged in a surface-mount DPAK.
Total Stock: 47,500 pcs
$ Price Range: $1.26 - $3.71

FFSD0665A 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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47,500 pcs
47500 pcs On Request 1 On Request On Request On Request On Request On Request

FFSD0665A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Avalanche Energy
Capacitance
Capacitance @ Vr, F
Current
Forward Current (Nominal @ TC < 159 °C)
Forward Voltage (Typical/Maximum @ IF = 6 A, TC = 125 °C)
Forward Voltage (Typical/Maximum @ IF = 6 A, TC = 175 °C)
Halogen Free
Mounting Type
Operating Temperature
Power Dissipation (Maximum @ TC = 150 °C)
Power Dissipation (Maximum @ TC=25 °C)
Reverse Leakage Current (Maximum @ VR = 650 V, TC = 125 °C)
Reverse Leakage Current (Maximum @ VR = 650 V, TC = 175 °C)
Reverse Leakage Current (Maximum @ VR = 650 V, TC = 25 °C)
Reverse Recovery Time (trr)
Reverse Voltage (Max)
SVHC Present
Speed
Supplier Device Package
Surge Current (Maximum @ Half-Sine, tp = 8.3 ms)
Surge Current (Maximum @ TC = 150 °C, 10 µs pulse)
Surge Current (Maximum @ TC = 25 °C, 10 µs pulse)
Surge Current (Maximum @ tp = 8.3 ms)
Tape & Reel
Technology
Thermal Resistance - Junction to Case
Total Capacitive Charge
Voltage

FFSD0665A Description

Short technical summary and product information.

The FFSD0665A is a silicon carbide (SiC) Schottky diode from ON Semiconductor's EliteSiC family. It is rated for a maximum reverse voltage of 650V and a continuous forward current of 11A at case temperatures below 135°C (6A at 159°C). The device offers zero reverse recovery time (0 ns), minimizing switching losses in high-frequency power circuits.

 

Key electrical characteristics include a typical forward voltage of 1.50V at 6A and 25°C, with a maximum of 1.75V. Reverse leakage current is limited to 200 µA at 650V and 25°C, increasing to 600 µA at 175°C. The diode can handle non-repetitive peak surge currents up to 430A (10 µs pulse) and 42A (8.3 ms half-sine). Avalanche energy rating is 36 mJ, providing ruggedness in inductive switching applications.

 

The device is surface-mount packaged in a TO-252-3 (DPak) case, with a junction-to-case thermal resistance of 1.7°C/W. Operating temperature range is -55°C to 175°C. It is RoHS compliant, lead-free (Pb-Free), and halogen-free. Typical applications include power factor correction, switch-mode power supplies (SMPS), solar inverters, and general-purpose power switching circuits.

FFSD0665A Quick Information

Product Type: Silicon Carbide Schottky Diode
Series: EliteSiC
Canonical Name: Silicon Carbide Schottky Diode, 650V, 11A, DPAK
Subcategory: Single Rectifier Diodes

FFSD0665A Compliance

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

FFSD0665A Estimated Pricing

Qty Low High
1+ $3.71 $3.71
10+ $2.42 $2.42
100+ $1.69 $1.69
500+ $1.38 $1.38
1,000+ $1.35 $1.35
2,500+ $1.26 $1.26

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

FFSD0665A Features

  • 650V maximum reverse voltage rating.
  • 11A forward current at 135°C case.
  • Zero reverse recovery time (0 ns).
  • Surface mount DPAK TO-252 package.
  • RoHS and Halogen-Free compliant.

FFSD0665A Applications

  • Used in power factor correction circuits.
  • Ideal for switch-mode power supplies.
  • Suitable for solar inverter designs.
  • For power switching applications.

FFSD0665A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the FFSD0665A?

The maximum reverse voltage is 650V (peak repetitive reverse voltage).

What is the forward current rating?

Continuous rectified forward current is 11A at case temperature below 135°C, and 6A below 159°C.

What is the forward voltage drop?

Typical forward voltage is 1.50V at 6A and 25°C, with a maximum of 1.75V. At 125°C and 6A it is 1.6V typical / 2.0V max.

Does this diode have reverse recovery time?

No, the reverse recovery time is 0 ns (zero recovery).

What package is the FFSD0665A available in?

It is available in a TO-252-3 (DPak) surface-mount package, also known as D-PAK (TO-252).

What is the operating temperature range?

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

What is the maximum surge current capability?

Non-repetitive peak forward surge current is 430A at 25°C for a 10 µs pulse, and 42A for an 8.3 ms half-sine pulse.

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