Power Management NH SS520A Schottky Rectifier for LED Driver and High Frequency Inverter Applications
Price:
Negotiable
MOQ:
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Delivery Time:
Negotiable
Product Description
Product Overview
The SS54A THRU SS520A series are Schottky Barrier Rectifiers from Niu Hang Specification Electronic Co. Ltd. These rectifiers offer low forward voltage drop for high efficiency and low leakage current for high reliability. They feature high forward surge capability and are suitable for high frequency inverters, DC/DC converters, and LED driver applications.
Product Attributes
- Brand: Niu Hang (niuhang trademark)
- Product Line: FF (according to actual changes)
- Periodic Code: YWW (according to actual changes)
- Model Series: SS5xxA (where xxx = 4, 45, 6, 8, 10, 15, 20)
- Terminals: Plated Leads, Solderable per MIL-STD-202, Method 208
- Mounting Position: Any
- Finish: Lead Free, RoHS Compliant
- Weight: App. 0.063 grams (0.0022 ounce)
- Marking: White band denotes cathode
Technical Specifications
| Parameter | SS54A | SS545A | SS56A | SS58A | SS510A | SS515A | SS520A | 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 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | A | (see fig.1) |
| Peak forward surge current | 150 | 150 | 150 | 150 | 150 | 150 | 150 | A | 8.3ms single half sine-wave superimposed on rated load (JEDEC method at rated TL) |
| Current Squared Time Per Diode | 64.84 | 64.84 | 64.84 | 64.84 | 64.84 | 64.84 | 64.84 | A2sec | (t<8.3ms) |
| Maximum instantaneous reversecurrent at rated DC blockingvoltage | 5 | 5 | 5 | 5 | 5 | 5 | 5 | uA | VR= 40~200V, Ta=25 |
| Maximum Forward Voltage | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | V | IF= 5.0 A, Ta=25 (Note 1) |
| Typical junction capacitance | 200 | 200 | 200 | 200 | 200 | 200 | 200 | pF | VR= 4V, 1MHz |
| Typical thermal resistance (Junction to Ambient) | 40 | 40 | 40 | 40 | 40 | 40 | 40 | /W | (Note 2) |
| Typical thermal resistance (Junction to Case) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | /W | |
| 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 | ||
| Storage temperature range | -55 to 125 | -55 to 150 | -55 to 175 | -55 to 175 | -55 to 175 | -55 to 175 | -55 to 175 |
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Company
Hefei Purple Horn E-Commerce Co., Ltd.
Location
Room 1306B, Building A, Xindi Center, Qimen Road, Hefei City, Anhui Province
Contact Person
Sellina