Low Forward Voltage Drop NH SS510 Schottky Barrier Rectifier Designed for DC DC Converters and Industrial
Niu Hang SS54 THRU SS520 Schottky Barrier Rectifiers
The Niu Hang SS54 THRU SS520 series are Schottky barrier rectifiers designed for high-efficiency applications. They feature low forward voltage drop, low leakage current, and high forward surge capability, ensuring high reliability. These rectifiers are suitable for use in 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: SS5xx (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: Approx. 0.095 grams (0.0034 ounce)
- Marking: White band denotes cathode
Technical Specifications
| Parameter | SS54 | SS545 | SS56 | SS58 | SS510 | SS515 | SS520 | 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 (8.3ms single half sine-wave) | 40 | 45 | 60 | 80 | 100 | 150 | 200 | A | (JEDEC method at rated TL) |
| Current Squared Time Per Diode (t<8.3ms) | 59.76 | - | 120 | - | - | - | - | Asec | (60Hz) |
| Maximum Instantaneous Reverse Current | 5 | 3 | 20 | - | - | - | - | uA | VR= 40V (SS54), VR= 45V (SS545), VR= 60V (SS56) |
| Maximum Instantaneous Reverse Current | - | - | - | - | - | - | - | mA | VR= 80V (SS58), VR= 100V (SS510), VR= 150V (SS515), VR= 200V (SS520) |
| Maximum Forward Voltage | 0.55 | 0.70 | 0.90 | - | - | - | - | V | IF= 5.0 A (Note 1) |
| Typical Junction Capacitance | - | - | - | - | - | - | - | pF | VR= 4V, 1MHz (Note 2) |
| Typical Thermal Resistance (Junction to Ambient) | - | - | - | - | - | - | - | C/W | Mounted on P.C.B. with 0.3" x 0.3" (7.62 mm x 7.62 mm) copper pad areas (Note 2) |
| 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 | C | |
| Storage Temperature Range | -55 to 125 | -55 to 150 | -55 to 175 | -55 to 175 | -55 to 175 | -55 to 175 | -55 to 175 | C |
2410121819_NH-SS510_C7428189.pdf
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