Surface Mounted Schottky Rectifier WEIDA SS56A with Molded Plastic UL 94V 0 and Green Compound Option
SS52A-SS520A Surface Mounted Schottky Barrier Rectifiers
The SS52A-SS520A series are surface-mounted Schottky barrier rectifiers designed for various electronic applications. They offer low reverse leakage, high forward surge capability, and high reliability, with guaranteed high-temperature soldering performance. These rectifiers are compliant with RoHS standards and are available in a green compound option with the suffix "-F" marking for halogen-free products. Their applications include general rectification where low leakage and high surge capacity are required.
Product Attributes
- Brand: Jiangsu Weida Semiconductor Co., Ltd.
- Origin: China (implied by company name and language)
- Material: Molded plastic (Epoxy: UL 94V-0 rate flame retardant)
- Color: Not specified (Green compound option available)
- Certifications: RoHS standard, UL 94V-0
Technical Specifications
| Parameter | Symbol | SS52A | SS53A | SS54A | SS55A | SS56A | SS58A | SS510A | SS515A | SS520A | Unit |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum repetitive peak reverse voltage | VRRM | 20 | 30 | 40 | 50 | 60 | 80 | 100 | 150 | 200 | V |
| Maximum RMS voltage | VRMS | 14 | 21 | 28 | 35 | 42 | 56 | 70 | 105 | 140 | V |
| Maximum DC blocking voltage | VDC | 20 | 30 | 40 | 50 | 60 | 80 | 100 | 150 | 200 | V |
| Maximum average forward rectified current | IF(AV) | 5.0 | A | ||||||||
| Non-repetitive peak forward surge current (8.3 ms single half sine-wave) | IFSM | 125 | A | ||||||||
| Maximum forward voltage @ IF=5.0A | VF | 0.55 | 0.70 | 0.85 | 0.92 | 0.95 | V | ||||
| Maximum reverse current @ VDC, TA= 25 | IR | 0.5 | mA | ||||||||
| Maximum reverse current @ VDC, TA= 100 | IR | 20 | mA | ||||||||
| Typical thermal resistance (Junction to Ambient, PCB mounted) | RJA | 105 | /W | ||||||||
| Typical thermal resistance (Junction to Lead) | RJL | 35 | /W | ||||||||
| Typical junction capacitance (VR=4.0V, f=1MHz) | CJ | 300 | pF | ||||||||
| Operating junction temperature | TJ | 125 | |||||||||
| Storage temperature range | TSTG | 150 | |||||||||
2410121519_WEIDA-SS56A_C2915223.pdf
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