SSM series products are surge protection modules. They can clamp input surge voltage to a certain level to protect DC/DC converters and also makes them keep working when input surge occurs. They are designed for protecting DC/DC modules used for railway applications.
- Up to 300 Watts
- SSM-110008-001: 300 Watts | 1.6”x 1”x 0.4”
- SSM-110004-001: 150 Watts | 1.6”x 1”x 0.4”
- SSM-110P50-001: 20 Watts | DIP 24
- Input Range: 43-160 VDC
- 385 VDC Maximum Peak Voltage
According to standard RIA12, the power modules should stand 385VDC input surge for 20ms. Engineers often use an external circuit to protect the modules. P-DUKE’s SSM series can make things easier. Save your time and provide excellent protection