TRACO POWER TFI300
RIA 12 Filter
| Part No. | TFI300 |
|---|---|
| Datasheet | TFI300 Download |
| Manufacturer |  TRACO POWER |
| Description | RIA 12 Filter |
| Buy | Stock & Price |
RIA 12 Filter TFI 300 Series, 300 Watt
● Clamps over voltage transients (up to 385 VDC) at 168 VDC
● Universal use: Can be used with any DC/DC converter
● Complies with RIA12, NF F 01-510 Surge susceptibilities
● Wide input voltage range: 43 – 160 VDC
● Brownout voltage 36 VDC min.
● Operating temperature range -40 to +95°C
● 3-year product warranty The new TFI 300 is a surge filter which comes in a compact 1.6” x 1” plastic package. Placed in front of any DC/DC converter the TFI clamps momentary over-voltage transients to a safe value in order to protect the DC/DC converter from being damaged. During normal operation the output voltage follows the input voltage (Vout = Vin – 2 VDC typ.) up to the point of 168 VDC where the voltage is actively clamped. Whereas the transients defined within the EN 50155 (up to 154 VDC) are covered by the wide input range of dedicated railway converters the TFI handles the stricter definition laid-out in the RIA12 standard which allows transients of up to 20ms at 385 VDC.
● Clamps over voltage transients (up to 385 VDC) at 168 VDC
● Universal use: Can be used with any DC/DC converter
● Complies with RIA12, NF F 01-510 Surge susceptibilities
● Wide input voltage range: 43 – 160 VDC
● Brownout voltage 36 VDC min.
● Operating temperature range -40 to +95°C
● 3-year product warranty The new TFI 300 is a surge filter which comes in a compact 1.6” x 1” plastic package. Placed in front of any DC/DC converter the TFI clamps momentary over-voltage transients to a safe value in order to protect the DC/DC converter from being damaged. During normal operation the output voltage follows the input voltage (Vout = Vin – 2 VDC typ.) up to the point of 168 VDC where the voltage is actively clamped. Whereas the transients defined within the EN 50155 (up to 154 VDC) are covered by the wide input range of dedicated railway converters the TFI handles the stricter definition laid-out in the RIA12 standard which allows transients of up to 20ms at 385 VDC.
