Overview
The BYC20X-600,127 is a hyperfast rectifier diode produced by WeEn Semiconductors. This component is designed for high-performance applications requiring fast switching times and low thermal resistance. It is packaged in a SOD113 (2-lead TO-220F) plastic package, which is isolated and suitable for heatsink mounting. The diode is known for its epitaxial construction, which enhances its switching characteristics and reduces switching losses in associated MOSFETs.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| VRRM (Repetitive Peak Reverse Voltage) | - | - | - | 600 | V |
| VRWM (Crest Working Reverse Voltage) | - | - | - | 600 | V |
| IF(AV) (Average Forward Current) | square waveform; δ = 0.5; Th ≤25 °C | - | - | 20 | A |
| IFRM (Repetitive Peak Forward Current) | square waveform; δ = 0.5; Th ≤25 °C; tp = 25 µs | - | - | 40 | A |
| IFSM (Non-Repetitive Peak Forward Current) | t = 10 ms; sinusoidal waveform | - | - | 250 | A |
| Tstg (Storage Temperature) | - | -40 | - | 150 | °C |
| Tj (Junction Temperature) | - | - | - | 150 | °C |
| Vf (Forward Voltage) | IF = 20 A; Tj = 150 °C | - | 1.54 | 1.97 | V |
| trr (Reverse Recovery Time) | IF = 20 A to VR = 400 V; dIF/dt = 500 A/µs; Tj = 25 °C | - | 19 | - | ns |
Key Features
- Hyperfast switching times, reducing switching losses in associated MOSFETs.
- Low thermal resistance.
- Low reverse recovery current.
- Isolated package suitable for heatsink mounting.
- Epitaxial construction for enhanced performance.
Applications
- Half-bridge or full-bridge switched-mode power supplies.
- Continuous Current Mode (CCM) Power Factor Correction (PFC).
- Half-bridge lighting ballasts.
Q & A
- What is the repetitive peak reverse voltage (VRRM) of the BYC20X-600,127?
The VRRM is 600 V. - What is the average forward current (IF(AV)) rating of this diode?
The IF(AV) is 20 A. - What is the typical reverse recovery time (trr) of the BYC20X-600,127?
The typical trr is 19 ns at Tj = 25 °C. - In what type of package is the BYC20X-600,127 available?
The diode is packaged in a SOD113 (2-lead TO-220F) plastic package. - What are some common applications for the BYC20X-600,127?
Common applications include half-bridge or full-bridge switched-mode power supplies, CCM Power Factor Correction (PFC), and half-bridge lighting ballasts. - What is the junction temperature (Tj) limit for the BYC20X-600,127?
The junction temperature limit is 150 °C. - What is the forward voltage (Vf) at 20 A and Tj = 150 °C?
The forward voltage is typically 1.54 V. - Is the package of the BYC20X-600,127 isolated?
Yes, the package is isolated and suitable for heatsink mounting. - What is the non-repetitive peak forward current (IFSM) rating for a 10 ms sinusoidal waveform?
The IFSM rating is 250 A. - What is the storage temperature range for the BYC20X-600,127?
The storage temperature range is from -40 °C to 150 °C.
