Hefei Purple Horn E-Commerce Co., Ltd.
| Voltage - DC Reverse (Vr) (Max) | 1.2kV |
| Voltage - Forward(Vf@If) | 1.8V@20A |
| Reverse Leakage Current (Ir) | 200uA@1200V |
| Current - Rectified | 54.5A |
| Description | 1.2kV 1.8V@20A 54.5A TO-220-2 Single Diodes RoHS |
| Mfr. Part # | E4D20120A |
| Package | TO-220-2 |
| Model Number | E4D20120A |
View Detail Information
Explore similar products
Low Forward Voltage Schottky Diode KEC KDR505S-RTK/P Suitable for Switching
Low profile RUILON HS2G rectifier diode ideal for automated placement in
Surface Mount BLUE ROCKET S5MC Silicon Rectifier with 1000 Volt Reverse Voltage
Super Fast Rectifier Changzhou Starsea Elec SF36 with 3 Amperes Forward Current
Product Specification
| Voltage - DC Reverse (Vr) (Max) | 1.2kV | Voltage - Forward(Vf@If) | 1.8V@20A |
| Reverse Leakage Current (Ir) | 200uA@1200V | Current - Rectified | 54.5A |
| Description | 1.2kV 1.8V@20A 54.5A TO-220-2 Single Diodes RoHS | Mfr. Part # | E4D20120A |
| Package | TO-220-2 | Model Number | E4D20120A |
This 4th Generation 1200 V, 20 A Silicon Carbide (SiC) Schottky Barrier diode, designated E4D20120A, offers significant performance advantages over silicon-based solutions. Power electronics systems can achieve higher efficiency standards, reach higher frequencies, and attain greater power densities. The SiC diodes exhibit a low forward voltage (VF) drop with a positive temperature coefficient, zero reverse recovery current, zero forward recovery voltage, and temperature-independent switching behavior. They are automotive qualified (AEC Q101) and PPAP capable. These diodes can be easily paralleled without concern of thermal runaway, leading to reduced cooling requirements, improved thermal performance, and lower overall system costs. Key applications include Industrial Switched Mode Power Supplies, Uninterruptible & AUX Power Supplies, and Boost for PFC & DC-DC Stages, and Solar Inverters.
| Parameter | Symbol | Value | Unit | Test Conditions | Notes |
|---|---|---|---|---|---|
| Maximum Ratings (TC = 25C Unless Otherwise Specified) | |||||
| Repetitive Peak Reverse Voltage | VRRM | 1200 | V | DC Blocking Voltage | |
| Continuous Forward Current | IF | 54.5 | A | TJ = 25 C | Fig. 3 |
| 26 | A | TJ = 135 C | |||
| 20 | A | TJ = 150 C | |||
| Repetitive Peak Forward Surge Current | IFRM | 91 | A | TC = 25 C, tp = 10 ms, Half Sine Wave | |
| 61 | A | TC = 110 C, tp = 10 ms, Half Sine Wave | |||
| Power Dissipation | Ptot | 250 | W | TJ = 25 C | Fig. 4 |
| 112.5 | W | TJ = 110 C | |||
| Diode dV/dt ruggedness | dV/dt | 250 | V/ns | VR = 0-960V | |
| i2t value | ∫i2dt | 84.5 | A2s | TC = 25 C, tp = 10 ms | |
| 60.5 | A2s | TC = 110 C, tp = 10 ms | |||
| Electrical Characteristics | |||||
| Forward Voltage | VF | 1.5 | V | IF = 20 A, Tj = 25 C | Fig. 1 |
| 1.8 | V | IF = 20 A, Tj = 25 C | |||
| 2.2 | V | IF = 20 A, Tj = 175 C | |||
| Reverse Current | IR | 35 | µA | VR = 1200 V, Tj = 25 C | Fig. 2 |
| 200 | µA | VR = 1200 V, Tj = 25 C | |||
| 65 | µA | VR = 1200 V, Tj = 175 C | |||
| Total Capacitive Charge | QC | 99 | nC | VR = 800 V, Tj = 25 C | Fig. 5 |
| Total Capacitance | C | 1500 | pF | VR = 0 V, Tj = 25 C, f = 1 MHz | Fig. 6 |
| 93 | pF | VR = 400 V, Tj = 25 C, f = 1 MHz | |||
| 67 | pF | VR = 800 V, Tj = 25 C, f = 1 MHz | |||
| Capacitance Stored Energy | EC | 28 | µJ | VR = 800 V | Fig. 7 |
| Thermal & Mechanical Characteristics | |||||
| Thermal Resistance, Junction to Case (Typical) | Rθ, JC (TYP) | 0.47 | °C / W | ||
| Thermal Resistance, Junction to Case (Max) | Rθ, JC (TYP) | 0.60 | °C / W | ||
| Junction Temperature | Tj | -55 to +175 | °C | ||
| Case & Storage Temperature | Tc | -55 to +175 | °C | ||
| Mounting Torque | 1 | Nm | M3 Screw | ||
| 8.8 | lbf-in | 6-32 Screw | |||
| Order Number | Packing Type |
|---|---|
| E4D20120A | Tube |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
.gtr-container-a1b2c3d4 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; padding: 20px; line-height: 1.6; font-size: 14px; box-sizing: border-box; } .gtr-container-a1b2c3d4 .gtr-heading { font-size: 18px; font-weight: bold; c... .gtr-container-a1b2c3d4 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; padding: 20px; line-height: 1.6; font-size: 14px; box-sizing: border-box; } .gtr-container-a1b2c3d4 .gtr-heading { font-size: 18px; font-weight: bold; c...
Get in touch with us
Leave a Message, we will call you back quickly!