power rectification NH SL56B Schottky diode suitable for LED drivers and DC DC converter applications
Product Overview
The SL56B is a low forward voltage drop Schottky rectifier from Niu Hang Specification Electronic Co. Ltd. It offers high efficiency, low leakage current, and high forward surge capability, making it suitable for high-frequency inverters, DC/DC converters, and LED driver applications. The device features plated leads solderable per MIL-STD-202, Method 208, and is RoHS compliant.
Product Attributes
- Brand: Niu Hang (NH)
- Model: SL56B
- Certifications: RoHS Compliant, Lead Free Finish
- Mounting Position: Any
- Weight: Approx. 0.095 grams (0.0034 ounce)
- Marking: SL56B FFYWW
- Polarity: White band denotes cathode
Technical Specifications
| Parameter | Symbol | Test Conditions | Min. | Typ. | Max. | Unit |
| Maximum Ratings | VRRM | 60 | V | |||
| VRMS | 42 | V | ||||
| VDC | 60 | V | ||||
| IF(AV) | TA=125 | 5.0 | A | |||
| Electrical Characteristics | VF | IF= 5.0 A, TA=25 (see fig.2) | 0.48 | 0.52 | 0.58 | V |
| IR | VR= 80%*VRRM, TA=125 (see fig.3) | 250 | uA | |||
| Thermal Characteristics | RJA | Mounted on P.C.B. with 0.3" x 0.36" (7.62 mm x 7.62 mm) copper pad areas | 26.56 | /W | ||
| TJ | Operating junction temperature | -55 | 150 | |||
| Peak Forward Surge Current | IFSM | 8.3ms single half sine-wave superimposed on rated load (JEDEC method at rated TL)(see fig.5) | 80 | A | ||
| Current Squared Time | I2t | TP=10ms, TJ=25 | 42 | Asec | ||
| Typical Junction Capacitance | CJ | VR=4V, 1MHz (see fig.4) | 26.56 | pF |
2310100954_NH-SL56B_C7428121.pdf
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