High frequency ultrafast avalanche SMD rectifier diode DIOTEC BYG20J with AEC Q101 compliance options
Product Overview
The BYG20D to BYG20J series are ultrafast avalanche SMD rectifier diodes designed for high-frequency rectification, high-speed switching, and as bootstrap and snubber diodes. These diodes offer a controlled avalanche characteristic, high average forward current, and are compliant with RoHS (exemp. 7a), REACH, and Conflict Minerals standards. Available in commercial/industrial grade, with options for AEC-Q101 compliance (-Q suffix) or qualification (-AQ suffix).
Product Attributes
- Brand: Diotec
- Series: BYG20D ... BYG20J
- Package Type: SMA (DO-214AC)
- Compliance: RoHS (exemp. 7a), REACH, Conflict Minerals
- Certifications: AEC-Q101 compliant (-Q suffix), AEC-Q101 qualified (-AQ suffix)
- Mounting: Taped and reeled (7500 / 13)
Technical Specifications
| Specification | Model(s) | Value | Unit | Notes |
|---|---|---|---|---|
| Ultrafast Avalanche SMD Rectifier Diodes | BYG20D ... BYG20J | - | - | - |
| Peak Forward Current (IFAV) | - | 1.5 | A | - |
| Forward Voltage (VF) | - | < 1.4 | V | - |
| Reverse Recovery Time (trr) | - | < 75 | ns | - |
| Repetitive Peak Reverse Voltage (VRRM) | BYG20D | 200 | V | - |
| Repetitive Peak Reverse Voltage (VRRM) | BYG20G/-Q | 400 | V | - |
| Repetitive Peak Reverse Voltage (VRRM) | BYG20J/-Q | 600 | V | - |
| Reverse Avalanche Breakdown Voltage (VRSM) | BYG20D | > 250 | V | - |
| Reverse Avalanche Breakdown Voltage (VRSM) | BYG20G/-Q | > 450 | V | - |
| Reverse Avalanche Breakdown Voltage (VRSM) | BYG20J/-Q | > 650 | V | - |
| Max. Average Forward Rectified Current (IFAV) | - | 1.5 | A | R-load, TT = 100C |
| Repetitive Peak Forward Current (IFRM) | - | 5 | A | f > 15 Hz, TT = 100C |
| Peak Forward Surge Current (IFSM) | - | 27 / 30 | A | 50 Hz (10 ms) / 60 Hz (8.3 ms) |
| Rating for Fusing (i2t) | - | 3.6 | As | t < 10 ms |
| Non-Repetitive Peak Reverse Avalanche Energy (ERSM) | - | 20 | mJ | Inductive load switch-off (IRSM = 1 A) |
| Junction Temperature (Tj) | - | -50...+150 | C | - |
| Storage Temperature (Ts) | - | -50...+150 | C | - |
| Forward Voltage (VF) | - | < 1.3 / < 1.4 | V | IF = 1 A / IF = 1.5 A, Tj = 25C |
| Leakage Current (IR) | - | < 1 / < 50 | A | VR = VRRM, Tj = 25C / Tj = 100C |
| Reverse Recovery Time (trr) | - | < 75 | ns | IF = 0.5 A, IR = 1 A to IR = 0.25 A |
| Thermal Resistance (RthA) | - | 100 | K/W | Junction-ambient, Mounted on P.C. board with 25 mm copper pads |
| Thermal Resistance (RthT) | - | 30 | K/W | Junction-terminal |
| Weight | - | approx. 0.07 | g | - |
| Case Material | - | UL 94V-0 | - | - |
| Solder & Assembly Conditions | - | 260C/10s | - | MSL = 1 |
2510151726_DIOTEC-BYG20J_C28756150.pdf
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