AFV461
AFV461 is EMI FILTER manufactured by International Rectifier.
Description
The AFV461 EMI filter will reduce the input line reflected ripple current of all DC-DC converter families to levels below the CEO3 limits of MIL-STD-461. This filter is intended for applications requiring patibility to MIL-STD-704A.
These EMI filters are manufactured in a facility certified to MIL-PRF-38534 and are available with military screening. Four grades are offered with different screening options. Refer to Part Number section.
Features
- 4.0 A Maximum Input Current
- 40 d B Noise Reduction min. @100 k Hz
- -55°C to +125°C Operation
- Class H per MIL-PRF-38534
- patible with all standard 28 Volts Input
DC-DC Converters
- No Derating for -55°C to +125°C Operation
- No Tantalum Capacitors for High Reliability
Typical Application
System Bus
+Vin
+Vout
EMI Filter
Case
Input Return
Output Return
+Vin
AHV28XX
+Vout
Case
(or Other)
DC-DC Converter
Inpu t Return
Outpu t Return
+Vin
+Vout
AHV28XX
Case (or Other)
DC-DC Converter
Input Return
Outpu t Return
To other Converters up to rated Output...
