FFSB0665A 650 V, 6 A Silicon Carbide Schottky diode from On Semiconductor in a surface-mount D2PAK-3 package. Features zero reverse recovery time for high-efficiency switching.
Mfr Part #:

FFSB0665A

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
650 V, 6 A Silicon Carbide Schottky diode from On Semiconductor in a surface-mount D2PAK-3 package. Features zero reverse recovery time for high-efficiency switching.
Total Stock: 3,868 pcs
$ Price Range: $1.12 - $3.41

FFSB0665A Available from 1 distributor

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FFSB0665A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Average Rectified Current (Maximum @ TC = 135 °C)
Average Rectified Current (Maximum @ TC = 152 °C)
Capacitance @ Vr, F
Current
Forward Voltage (Typical/Maximum @ IF = 6 A, TC = 125 °C)
Forward Voltage (Typical/Maximum @ IF = 6 A, TC = 175 °C)
Forward Voltage (Typical/Maximum @ IF = 6 A, TC = 25 °C)
Halogen Free
Junction Temperature Max
Mounting Type
Non Repetitive Peak Forward Surge Current (Maximum @ TC = 150 °C, 10 µs)
Non Repetitive Peak Forward Surge Current (Maximum @ TC = 25 °C, 10 µs)
Non-Repetitive Forward Surge Current (Half-Sine)
Operating Temperature
Power Dissipation (Maximum @ TC = 150 °C)
Power Dissipation (Maximum @ TC=25 °C)
Repetitive Forward Surge Current
Reverse Current (Maximum @ VR = 650 V, TC = 125 °C)
Reverse Current (Maximum @ VR = 650 V, TC = 175 °C)
Reverse Current (Maximum @ VR = 650 V, TC = 25 °C)
Reverse Recovery Time (trr)
Single Pulse Avalanche Energy (EAS)
Speed
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Thermal Resistance - Junction to Case
Total Capacitive Charge (Qc)
Voltage
Voltage - DC Reverse (Vr) (Max)
capacitance (Typical @ VR = 1 V, f = 100 kHz)
capacitance (Typical @ VR = 200 V, f = 100 kHz)
capacitance (Typical @ VR = 400 V, f = 100 kHz)

FFSB0665A Description

Short technical summary and product information.

The FFSB0665A is a 650 V, 6 A Silicon Carbide (SiC) Schottky diode from On Semiconductor, designed for high-efficiency power conversion. It offers zero reverse recovery time (0 ns) due to its SiC Schottky technology, which eliminates switching losses associated with conventional silicon diodes.

 

Key electrical characteristics include a typical forward voltage of 1.50 V at 6 A and 25°C, with a maximum forward voltage of 1.75 V. Reverse leakage current is 200 µA maximum at 650 V and 25°C. The diode can handle repetitive surge currents up to 24 A (8.3 ms half-sine) and non-repetitive surges up to 430 A (10 µs pulse). Avalanche energy rating is 36 mJ.

 

The device is housed in a surface-mount D2PAK-3 (TO-263-3) package with a maximum junction temperature of 175°C and thermal resistance of 2.3 °C/W from junction to case. It is Pb-free, Halogen Free/BFR Free, and RoHS compliant according to the datasheet.

FFSB0665A Quick Information

Product Type: SiC Schottky Diode
Canonical Name: FFSB0665A Silicon Carbide Schottky Diode, 650 V, 6 A, D2PAK-3
Subcategory: Single Rectifier Diode

FFSB0665A Compliance

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

FFSB0665A Estimated Pricing

Qty Low High
1+ $3.41 $3.41
10+ $2.22 $2.22
100+ $1.41 $1.41
500+ $1.18 $1.18
800+ $1.12 $1.12

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

FFSB0665A Features

  • Zero reverse recovery time for high efficiency.
  • Rated for 650 V reverse voltage maximum.
  • Continuous forward current 6 A at 152°C.
  • High surge current capacity up to 430 A.
  • Avalanche rated at 36 mJ single pulse.

FFSB0665A Applications

  • Used in switch-mode power supplies (SMPS).
  • Ideal for solar inverter circuits.
  • Suitable for uninterruptible power systems (UPS).
  • Applicable in power switching circuits.

FFSB0665A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage rating of FFSB0665A?

The maximum repetitive peak reverse voltage is 650 V.

What is the forward current rating of FFSB0665A?

The continuous forward current is 6 A at case temperature below 152°C, and 9 A below 135°C.

What is the forward voltage drop of this diode?

Typical forward voltage is 1.50 V at 6 A and 25°C; maximum is 1.75 V at 6 A and 25°C.

Does the FFSB0665A have reverse recovery time?

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

What package is FFSB0665A available in?

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

What is the maximum junction temperature of this diode?

Maximum junction temperature is 175°C.

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