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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
135 pcs
|
135 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Avalanche Energy | |
| C (Typical @ VR=400 V, f=100 kHz) | |
| Capacitance @ Vr, F | |
| Current | |
| Halogen Free | |
| IF (Nominal @ TC < 153 °C) | |
| IF,Max (Maximum @ 10 µs pulse, TC=150 °C) | |
| IF,Max (Maximum @ 10 µs pulse, TC=25 °C) | |
| IR (Maximum @ VR=1200 V, TC=125 °C) | |
| IR (Maximum @ VR=1200 V, TC=175 °C) | |
| IR (Maximum @ VR=1200 V, TC=25 °C) | |
| Mounting Type | |
| Non-Repetitive Peak Forward Surge Current | |
| Operating Temperature | |
| Reverse Recovery Time (trr) | |
| Reverse Voltage | |
| Speed | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Thermal Resistance - Junction to Case | |
| Total Capacitive Charge | |
| VF (Typical/Maximum @ IF=20 A, TC=125 °C) | |
| VF (Typical/Maximum @ IF=20 A, TC=175 °C) | |
| VF (Typical/Maximum @ IF=20 A, TC=25 °C) | |
| Voltage |
The FFSH20120A-F155 is a Silicon Carbide (SiC) Schottky diode from onsemi, part of the EliteSiC family. It is rated for a maximum reverse voltage of 1200V and a continuous forward current of 20A at TC<153°C or 30A at TC<135°C. The diode offers a typical forward voltage of 1.45V at 20A and 25°C, with a maximum of 1.75V.
Key electrical characteristics include zero reverse recovery time (trr=0 ns), making it ideal for high-frequency switching applications. It has a maximum reverse current of 200 µA at 1200V and 25°C, and a total capacitive charge of 120 nC. The device is avalanche rated at 200 mJ and can handle non-repetitive peak forward surge currents up to 135A (8.3ms) or 1190A (10µs pulse).
The diode is housed in a TO-247-2 through-hole package with a maximum junction-to-case thermal resistance of 0.55°C/W. It operates over a junction temperature range of -55°C to 175°C. The device is Pb-free, Halogen Free/BFR Free, and RoHS compliant.
Typical applications include power factor correction (PFC), solar inverters, UPS systems, and general power switching circuits. The positive temperature coefficient and ease of paralleling make it suitable for high-power designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $14.40 | $14.40 |
| 10+ | $8.46 | $8.46 |
| 100+ | $7.61 | $7.61 |
| 450+ | $6.88 | $6.88 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum repetitive reverse voltage (VRRM) is 1200V.
The continuous forward current is 20A at case temperature below 153°C, and 30A below 135°C.
At 20A and 25°C, the typical forward voltage is 1.45V, with a maximum of 1.75V.
No, it has zero reverse recovery time (trr = 0 ns) due to SiC Schottky technology.
It comes in a TO-247-2 through-hole package.
The junction temperature range is -55°C to 175°C.
Yes, it is Pb-Free, Halogen Free/BFR Free and RoHS compliant as per the datasheet.