Surface Mount Schottky Barrier Diode JSCJ AD-B1040WS Designed for DC DC Conversion and Rectification
Product Overview
The AD-B1040WS is a plastic-encapsulated Schottky barrier diode designed for small surface mounting applications. It features low forward voltage and is AEC-Q101 qualified, making it suitable for low voltage rectification, high efficiency DC/DC conversion, switch mode power supplies, inverse polarity protection, and low power consumption applications.
Product Attributes
- Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD.
- Product Code: AD-B1040WS
- Material: Plastic-Encapsulated
- Certifications: AEC-Q101 qualified
- Marking: SZ = Device code (marking bar indicates cathode)
- Origin: China
Technical Specifications
| Parameter | Symbol | Test Condition | Min | Typ | Max | Unit |
| Peak repetitive reverse voltage | VRRM | 40 | V | |||
| Working peak reverse voltage | VRWM | 40 | V | |||
| RMS reverse voltage | VR(RMS) | 28 | V | |||
| Forward current | IO | 1 | A | |||
| Non-repetitive peak forward surge current | IFSM | @ t = 8.3ms | 5 | A | ||
| Power dissipation | PD | 250 | mW | |||
| Thermal resistance from junction to ambient | RJA | 400 | C/W | |||
| Operating junction temperature range | Tj | -40 | 125 | C | ||
| Storage temperature range | Tstg | -55 | 150 | C | ||
| Reverse breakdown voltage | V(BR) | IR=1mA | 40 | V | ||
| Forward voltage | VF | IF = 0.5A | 0.51 | V | ||
| Forward voltage | VF | IF = 0.7A | 0.55 | V | ||
| Reverse current | IR | VR = 20V | 50 | A | ||
| Total capacitance | Ctot | VR = 10V, f = 1MHz | 20 | pF |
2410122018_JSCJ-AD-B1040WS_C2975608.pdf
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