Small Surface Mount Schottky Barrier Diode JSCJ DS521A-30Y1 for High Speed Switching Applications
Product Overview
This Schottky Barrier Diode is a small surface mounting type designed for high-speed switching in detection applications. It offers low reverse current and low forward voltage, making it ideal for portable equipment such as mobile phones, MP3 players, MDs, CD-ROMs, DVD-ROMs, and notebook PCs. Its high reliability ensures consistent performance.
Product Attributes
- Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
- Model: DS521A-30Y1 / WBFBP-02C-A
- Material: Plastic-Encapsulate Diodes
- Origin: China (implied by manufacturer name)
Technical Specifications
| Parameter | Symbol | Test Condition | Limit | Unit |
| Repetitive Peak Reverse Voltage | VRRM | 30 | V | |
| Working Peak Reverse Voltage | VRWM | 30 | V | |
| RMS Reverse Voltage | VR(RMS) | 21 | V | |
| Average Rectified Output Current | IO | 200 | mA | |
| Non-Repetitive Peak Forward Surge Current | IFSM | @ t=8.3ms | 0.5 | A |
| Power Dissipation | Pd | 100 | mW | |
| Thermal Resistance from Junction to Ambient | RJA | 1000 | /W | |
| Operating Junction Temperature Range | TJ | -40 ~ +125 | ||
| Storage Temperature Range | Tstg | -55 ~ +150 | ||
| Reverse breakdown voltage | V(BR) | IR=100 A | 30 | V |
| Reverse current | IR | VR=10V | 10 | A |
| Forward voltage | VF | IF=10mA | 0.35 | V |
| Forward voltage | VF | IF=100mA | 0.40 | V |
| Forward voltage | VF | IF=200mA | 0.55 | V |
| Capacitance | CT | VR=10V, f=1MHz | 20 | pF |
2410121844_JSCJ-DS521A-30Y1_C2910455.pdf
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