Low Forward Voltage Drop NH SS26 Schottky Diode for Power Conversion and Surge Protection Applications
Product Overview
The SS24 THRU SS220 series are Schottky Barrier Rectifiers from Niu Hang Specification Electronic Co. Ltd. Designed for high efficiency and reliability, these rectifiers feature low forward voltage drop, low leakage current, and high forward surge capability. They are suitable for various applications including high-frequency inverters, DC/DC converters, and LED drivers.
Product Attributes
- Brand: Niu Hang (NH)
- Certifications: RoHS Compliant
- Terminals: Plated Leads Solderable per MIL-STD-202, Method 208
- Mounting Position: Any
- Lead Free: Lead Free Finish
- Marking: White band denotes cathode
Technical Specifications
| Parameter | SS24 | SS245 | SS26 | SS28 | SS210 | SS215 | SS220 | Unit | Test Conditions |
| Maximum repetitive peak reverse voltage | 40 | 45 | 60 | 80 | 100 | 150 | 200 | V | |
| Maximum RMS voltage | 28 | 32 | 42 | 56 | 70 | 105 | 140 | V | |
| Maximum DC blocking voltage | 40 | 45 | 60 | 80 | 100 | 150 | 200 | V | |
| Maximum average forward rectified current | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | A | Fig.1 |
| Peak forward surge current | 40 | 45 | 60 | 80 | 100 | 150 | 200 | A | 8.3ms single half sine-wave superimposed on rated load (JEDEC method at rated TL) |
| Current Squared Time Per Diode (I2t) | A2sec | t<8.3ms | |||||||
| Maximum Forward Voltage (VF) | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | V | IF= 2.0 A, Ta=25 |
| Maximum instantaneous reverse current (IRRM) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | uA | VR= 80%*VRRM, Ta=25 |
| Maximum instantaneous reverse current (IRRM) | 4 | 4 | 4 | 4 | 4 | 4 | 4 | mA | VR= 80%*VRRM, Ta=125 |
| Typical junction capacitance (CJ) | 150 | 150 | 150 | 150 | 150 | 150 | 150 | pF | VR= 4V, 1MHz |
| Operating junction and Storage temperature range | -55 to 125 | -55 to 150 | -55 to 175 | -55 to 175 | -55 to 175 | -55 to 175 | -55 to 175 | ||
| Typical thermal resistance (JA) | 100 | 10 | 10 | 50 | 75 | 80 | 80 | /W | Note 2 |
| Typical thermal resistance (JC) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | /W | Note 2 |
2410121819_NH-SS26_C7428180.pdf
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