FFSH10120A FFSH10120A is a 1200V, 10A/17A Silicon Carbide Schottky diode from ON Semiconductor. It offers zero reverse recovery, high surge current, and is RoHS compliant.
Mfr Part #:

FFSH10120A

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
FFSH10120A is a 1200V, 10A/17A Silicon Carbide Schottky diode from ON Semiconductor. It offers zero reverse recovery, high surge current, and is RoHS compliant.
Total Stock: 3,150 pcs
$ Price Range: $4.19 - $9.08

FFSH10120A Available from 1 distributor

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FFSH10120A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Capacitance @ Vr, F
Continuous Forward Current (Maximum @ TC < 158 °C)
Current
Forward Voltage (Typical/Maximum @ IF=10 A, TC=125 °C)
Forward Voltage (Typical/Maximum @ IF=10 A, TC=175 °C)
Halogen Free
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Non-Repetitive Forward Surge Current (tp=8.3ms, half-sine)
Non-Repetitive Peak Forward Surge Current @ tP = 10 µs, TC = 25 °C
Number of Pins
Operating Temperature
Peak Repetitive Reverse Voltage
Power Dissipation (Maximum @ TC = 150 °C)
Power Dissipation (Maximum @ TC=25 °C)
Repetitive Forward Surge Current (tp=8.3ms, half-sine)
Reverse Current (Maximum @ VR=1200 V, TC=125 °C)
Reverse Current (Maximum @ VR=1200 V, TC=175 °C)
Reverse Current (Maximum @ VR=1200 V, TC=25 °C)
Reverse Recovery Time (trr)
Single Pulse Avalanche Energy
Speed
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Thermal Resistance - Junction to Case
Total Capacitive Charge @ V=800V
Voltage

FFSH10120A Description

Short technical summary and product information.

The FFSH10120A is a Silicon Carbide (SiC) Schottky diode manufactured by ON Semiconductor. It is rated for a peak repetitive reverse voltage of 1200V and a continuous forward current of 10A at case temperature below 158°C, or 17A below 135°C. The diode features a typical forward voltage of 1.45V at 10A and 25°C, and a maximum reverse current of 200µA at 1200V and 25°C.

 

This SiC Schottky diode offers zero reverse recovery time (trr = 0 ns), enabling high-frequency switching with minimal losses. It has a non-repetitive peak forward surge current rating of 850A (10µs pulse) and 90A (8.3ms half-sine). The device is avalanche rated at 100 mJ and has a total capacitive charge of 62 nC at 800V. Maximum power dissipation is 193W at 25°C case temperature.

 

The diode is housed in a through-hole TO-247-2 package with two pins (cathode and anode). It operates over a junction temperature range of -55°C to 175°C. The device is Pb-free, halogen-free, and RoHS compliant. It is suitable for applications such as power factor correction, solar inverters, UPS, and general power switching circuits.

FFSH10120A Quick Information

Product Type: Silicon Carbide Schottky Diode
Canonical Name: FFSH10120A - Silicon Carbide (SiC) Schottky Diode, 1200V, 10A/17A, TO-247-2
Subcategory: Single Rectifier Diodes

FFSH10120A Compliance

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

FFSH10120A Estimated Pricing

Qty Low High
1+ $9.08 $9.08
10+ $5.30 $5.30
120+ $4.46 $4.46
510+ $4.19 $4.19

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

FFSH10120A Features

  • Zero reverse recovery time for high efficiency.
  • Rated for 1200V peak repetitive reverse voltage.
  • Continuous forward current up to 17A at 135°C.
  • Avalanche energy rating of 100 mJ.
  • RoHS compliant and halogen-free.

FFSH10120A Applications

  • Used in switch-mode power supplies (SMPS).
  • Ideal for solar inverter circuits.
  • Suitable for uninterruptible power supplies (UPS).
  • Applied in power factor correction (PFC) stages.

FFSH10120A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the FFSH10120A?

The peak repetitive reverse voltage is 1200V.

What is the forward current rating of the FFSH10120A?

The continuous forward current is 10A at case temperature below 158°C, and 17A below 135°C.

What is the forward voltage of the FFSH10120A?

At 10A and 25°C, the typical forward voltage is 1.45V (maximum 1.75V). At 125°C, typical is 1.7V (max 2.0V). At 175°C, typical is 2.0V (max 2.4V).

Does the FFSH10120A have reverse recovery time?

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

What package is the FFSH10120A available in?

It is available in a through-hole TO-247-2 package.

What is the surge current capability of the FFSH10120A?

Non-repetitive peak forward surge current is 850A for a 10µs pulse, and 90A for an 8.3ms half-sine pulse.

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