Surface mount diode Guangdong Hottech B0540WS featuring low forward voltage and UL 94V0 flammability
Product Overview
The B0540WS is a Schottky Barrier Diode designed for low current rectifier circuits. It features a low forward voltage, high conductance, and a guard ring construction for transient protection. This surface mount device is suitable for various applications requiring efficient rectification.
Product Attributes
- Brand: SHENZHEN HOTTECH ELECTRONICS CO.,LTD
- Case Material: Molded Plastic
- Flammability Classification: UL 94V-0
- Weight: 0.005 grams (approximate)
Technical Specifications
| Parameter | Symbol | Value | Unit | Conditions |
| Repetitive Peak Reverse Voltage | VR | 40 | V | |
| RMS reverse voltage | VRMS | 28 | V | |
| Forward Current | IF | 500 | mA | |
| Non-Repetitive Peak Forward Surge Current | IFSM | 5.5 | A | @ t = 8.3 ms |
| Power Dissipation | PD | 200 | mW | |
| Thermal Resistance From Junction To Ambient | RJA | 500 | C/W | |
| Junction Temperature | TJ | 125 | C | |
| Storage Temperature | TSTG | -55 ~+150 | C | |
| Voltage rate of change | dv/dt | 1000 | V/s | |
| Reverse breakdown voltage | V(BR) | 40 | V | IR=20uA |
| Forward voltage | VF | 0.51 | V | IF=0.5A |
| Forward voltage | VF | 0.62 | V | IF=1A |
| Reverse voltage leakage current | IR | 10 | uA | VR=20V |
| Reverse voltage leakage current | IR | 20 | uA | VR=40V |
| Diode capacitance | CD | 170 | pF | VR=0,f=1MHz |
2410121947_Guangdong-Hottech-B0540WS_C5364270.pdf
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