Low Forward Voltage SMD Schottky Rectifier Comchip SS510-HF for High Frequency Inverter Applications
Product Overview
SMD Schottky Barrier Rectifiers designed for surface mounted applications. These devices feature metal silicon junction, majority carrier conduction, low power loss, high efficiency, and high forward surge current capability. They are ideal for use in low voltage, high frequency inverters, free wheeling, and polarity protection applications.
Product Attributes
- Brand: Comchip Technology CO., LTD.
- Certifications: RoHS Device, Halogen Free
- Material: Metal silicon junction
Technical Specifications
| Part Number | Reverse Voltage (V) | Forward Current (A) | Peak Forward Surge Current (A) | Max. Instantaneous Forward Voltage (V) | Typical Junction Capacitance (pF) | Operating Junction Temp Range (C) | Storage Temp Range (C) | Thermal Resistance (C/W) |
|---|---|---|---|---|---|---|---|---|
| SS54-HF | 40 | 5.0 | 40 (8.3ms) | 0.55 (at 5A) | 120 (at 4V) | -55 ~ +150 | -55 ~ +150 | 0.177 |
| SS56-HF | 60 | 5.0 | 40 (8.3ms) | 0.55 (at 5A) | 120 (at 4V) | -55 ~ +150 | -55 ~ +150 | 0.177 |
| SS510-HF | 100 | 5.0 | 40 (8.3ms) | 0.70 (at 5A) | 120 (at 4V) | -55 ~ +150 | -55 ~ +150 | 0.177 |
| SS515-HF | 150 | 5.0 | 40 (8.3ms) | 0.85 (at 5A) | 120 (at 4V) | -55 ~ +150 | -55 ~ +150 | 0.177 |
| SS520-HF | 200 | 5.0 | 40 (8.3ms) | 0.85 (at 5A) | 120 (at 4V) | -55 ~ +150 | -55 ~ +150 | 0.177 |
Maximum Ratings and Electrical Characteristics
| Parameter | Symbol | SS54 | SS56 | SS510 | SS515 | SS520 | Units |
|---|---|---|---|---|---|---|---|
| Maximum repetitive peak reverse voltage | VRRM | 40 | 60 | 100 | 150 | 200 | V |
| Maximum RMS voltage | VRMS | 28 | 42 | 70 | 105 | 140 | V |
| Maximum average forward rectified current | IF(AV) | 5 | 5 | 5 | 5 | 5 | A |
| Peak forward surge current, 8.3ms single half sine-wave | IFSM | 40 | 40 | 40 | 40 | 40 | A |
| Max instantaneous forward voltage at 5A | VF | 0.55 | 0.55 | 0.70 | 0.85 | 0.85 | V |
| Max DC reverse current Tj = 25C | IR | 500 | 500 | 500 | 500 | 500 | A |
| Max DC reverse current Tj =100C | IR | 300 | 300 | 300 | 300 | 300 | A |
| Typical junction capacitance (Note 1) | Cj | 120 | 120 | 120 | 120 | 120 | pF |
| Operating junction temperature range | Tj | -55 ~ +150 | -55 ~ +150 | -55 ~ +150 | -55 ~ +150 | -55 ~ +150 | C |
| Typical thermal resistance (Note 2) | RJA | 0.177 | 0.177 | 0.177 | 0.177 | 0.177 | C/W |
| Storage temperature range | Tstg | -55 ~ +150 | -55 ~ +150 | -55 ~ +150 | -55 ~ +150 | -55 ~ +150 | C |
2412232009_Comchip-SS510-HF_C5179707.pdf
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