Surface Mount Schottky Rectifier DOWO SS38 Suitable for DC DC Converters and Freewheeling Applications
Product Overview
This Surface Mount Schottky Rectifier features a guardring for overvoltage protection, offering low power losses, extremely fast switching, and high forward surge capability for high-frequency operation. It is suitable for low voltage high frequency inverters, freewheeling, DC/DC converters, and polarity protection applications.
Product Attributes
- Package: DO-214AB (SMC)
- Molding compound meets UL 94 V-0 flammability rating, RoHS-compliant
- Terminals: Tin plated leads, solderable per J-STD-002 and JESD22-B102
- Polarity: Color band denotes the cathode end
Technical Specifications
| Parameter | Symbol | Unit | SS32 | SS33 | SS34 | SS35 | SS36 | SS38 | SS310 | SS315 | SS320 |
| Repetitive Peak Reverse Voltage | VRRM | V | 20 | 30 | 40 | 50 | 60 | 80 | 100 | 150 | 200 |
| Average Rectified Output Current @60Hz sine wave, Resistance load, Ta (FIG.1) | IO | A | 3.0 | ||||||||
| Forward Surge Current (Non-repetitive) @ 60Hz Half-sine wave,1 cycle, Ta=25 | IFSM | A | 70 | ||||||||
| Storage Temperature | Tstg | -55 ~+150 | |||||||||
| Junction Temperature | Tj | -55 ~+175 | |||||||||
| Maximum instantaneous forward voltage drop per diode | VF | V | 0.55 | ||||||||
| Maximum DC reverse current at rated DC blocking voltage per diode (Ta=25) | IR | mA | 0.10 | ||||||||
| Maximum DC reverse current at rated DC blocking voltage per diode (Ta=100) | IR | mA | 5.0 | ||||||||
| Thermal Resistance Junction to ambient | RJ-A | /W | 55(1) | ||||||||
| Thermal Resistance Junction to lead | RJ-L | /W | 17(1) | ||||||||
2410121839_DOWO-SS38_C19189903.pdf
Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.