loss Schottky Diode Guangdong Hottech SS25B designed for polarity protection and inverter circuits
Product Overview
This Schottky Barrier Diode series (SS22B-SS220B) offers a small surface mount device with low power loss and high efficiency. It is designed for use in low voltage, high frequency inverters, free wheeling, and polarity protection applications, featuring high forward surge current capability.
Product Attributes
- Brand: GUANGDONG HOTTECH INDUSTRIAL CO.,LTD
- Origin: China
- Material: Molded Plastic (UL flammability Classification Rating: 94V-0)
- Email: hkt@heketai.com
Technical Specifications
| Parameter | Symbol | SS22B | SS23B | SS24B | SS25B | SS26B | SS28B | SS210B | SS215B | SS220B | Unit | Conditions |
| Repetitive peak reverse DC Voltage | VRRM / VR | 20 | 30 | 40 | 50 | 60 | 80 | 100 | 150 | 200 | V | TA = 25C unless otherwise noted |
| RMS Reverse Voltage | VRMS | 14 | 21 | 28 | 35 | 42 | 56 | 70 | 105 | 140 | V | |
| Non-Repetitive Peak Forward Surge Current | IFSM | 50 | A | @ t = 8.3 ms | ||||||||
| Mean rectifying current | IF | 2.0 | A | |||||||||
| Thermal Resistance (Junction to Ambient) | RJA | 75 | C/W | mounted on P.C.B. with 0.27" x 0.27" (7.0 mm x 7.0 mm)copper pad areas | ||||||||
| Thermal Resistance (Junction to Lead) | RJL | 17 | C/W | mounted on P.C.B. with 0.27" x 0.27" (7.0 mm x 7.0 mm)copper pad areas | ||||||||
| Junction Temperature | TJ | -55 ~+125 | C | |||||||||
| Storage Temperature | TSTG | -55 ~+150 | C | |||||||||
| Forward voltage | VF | 0.55 | 0.70 | 0.85 | 0.95 | V | IF=2A | |||||
| Reverse current | IR | 0.5 | 0.1 | mA | TA=25C, V=VR | |||||||
| Reverse current | IR | 10 | 5.0 | mA | TA=100C | |||||||
| Junction capacitance | CJ | 130 | pF | V=4V,f=1MHZ | ||||||||
2509111025_Guangdong-Hottech-SS25B_C49238222.pdf
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