Ultra fast recovery rectifier diode Guangdong Hottech US3M for surface mount electronic applications
Product Overview
The US3M (UF3M) is an ultra-fast recovery rectifier diode designed for surface mount applications. It features a glass-passivated junction, low reverse leakage current, low forward voltage drop, and high current capability. This diode is suitable for various electronic applications requiring efficient rectification and fast switching speeds.
Product Attributes
- Brand: GUANGDONG HOTTECH INDUSTRIAL CO.,LTD
- Product Series: US3M(UF3M)
- Origin: China
- Case Material: Molded Plastic
- Flammability Classification: UL 94V-0
- Weight: 0.21 grams (approximate)
Technical Specifications
| Parameter | Symbol | Value | Unit | Conditions |
| Maximum Recurrent Peak Reverse Voltage | VRRM | 1000 | V | |
| DC Blocking Reverse Voltage | VR | 1000 | V | |
| RMS Reverse Voltage | VR(RMS) | 700 | V | |
| Maximum Average Forward Rectified Current | IF | 3 | A | |
| Non-Repetitive Peak Forward Surge Current | IFSM | 100 | A | @t=8.3ms |
| Reverse Recovery Time | trr | 75 | nS | @IF=0.5A, IR=1.0A,IRR=0.25A |
| Junction Temperature | TJ | -55 ~ +150 | C | |
| Storage Temperature | TSTG | -55 ~ +150 | C | |
| Forward Voltage | VF | 1.7 | V | IF=3A |
| Reverse Current @TA=25C | IR | 10 | A | VR=1000V |
| Reverse Current @TA=125C | IR | 500 | A | VR=1000V |
| Diode Capacitance | CD | 30 | pF | VR=4V,f=1MHz |
2410122017_Guangdong-Hottech-US3M_C2827929.pdf
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