High Forward Surge Current Diode Guangdong Hottech SS54A for Free Wheeling and Protection Circuits
Product Overview
The SS52A-SS520A series are Schottky barrier diodes in a small surface mount device package. They offer low power loss, high efficiency, and high forward surge current capability, making them suitable for low voltage, high frequency inverters, free wheeling, and polarity protection applications.
Product Attributes
- Brand: SHENZHEN HOTTECH ELECTRONICS CO.,LTD
- Case Material: Molded Plastic
- UL Flammability Classification Rating: 94V-0
Technical Specifications
| Parameter | Symbol | SS52A | SS53A | SS54A | SS55A | SS56A | SS58A | SS510A | SS515A | SS520A | Unit | Conditions |
| Repetitive peak reverse voltage | VRRM | 20 | 30 | 40 | 50 | 60 | 80 | 100 | 150 | 200 | V | |
| RMS Reverse Voltage | VRMS | 14 | 21 | 28 | 35 | 42 | 56 | 70 | 105 | 140 | V | |
| DC Reverse Voltage | VR | 20 | 30 | 40 | 50 | 60 | 80 | 100 | 150 | 200 | V | |
| Mean rectifying current | IF | 5.0 | A | |||||||||
| Non-Repetitive Peak Forward Surge Current | IFSM | 100 | A | @ t = 8.3 ms | ||||||||
| Thermal Resistance From Junction To Ambient | RJA | 60 | C/W | (1) | ||||||||
| Thermal Resistance From Junction To Lead | RJL | 22 | C/W | |||||||||
| Junction Temperature | TJ | -55 ~+125 | C | |||||||||
| Storage Temperature | TSTG | -55 ~+125 | C | |||||||||
| Forward voltage | VF | 0.60 | 0.70 | 0.85 | 0.90 | V | IF=5A | |||||
| Reverse current | IR | 0.5 | 0.1 | mA | V=VR,Ta=25C | |||||||
| Reverse current | IR | 10 | 5 | mA | V=VR,Ta=100C | |||||||
| Junction capacitance | CJ | 265 | 210 | 150 | 100 | pF | VR=4V,f=1MHZ | |||||
2410122017_Guangdong-Hottech-SS54A_C2827918.pdf
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