AFM704AN
AFM704AN is EMI FILTER manufactured by Micross.
- Part of the AFM704A comparator family.
- Part of the AFM704A comparator family.
Description
The AFM704A is a bined EMI filter and protection module intended to be used with AHE, ATO, ATR, ATW, AHF, ASA, and AHV DC/DC converters to allow full pliance with the surge requirements of MIL-STD-704A.This device will reduce reflected ripple current to levels below the CEO3 limits and protect against voltage spikes required by CS06 testing as specified by MIL-STD-461. Four levels of military screening are available, including fully pliant (per MIL-PRF-38534) devices. Standard Military Drawings (SMDs) available.
Features
- 40 watts throughout
- 40 d B Noise Reduction@100 k Hz
- -55°C to +125°C Operation
- Full Military Screening
- All Ceramic Capacitor Design
- Output Voltage Regulate to 50 Volts Maximum
- Inrush Current Limiting
- Under Voltage Lockout
+ Input 1
Inhibit Input 6 Input Return 5
Snubber
AFM704A Block Diagram
Series Protection
Charge Pump
CONTROLLER UV Lockout OV Clamp Oscillator
Refer to page 3 for Pin Designation Table 1
Micross ponents
2 + Output
Case 3 Ground
Output Return
2016-05-18
AFM704A SERIES
Specifications Tcase = -55ºC to +125ºC,Vin = +28VDC unless otherwise specified
Parameter Input voltage
Condition
Continuous No load 40 watt Transient
100 ms, Rs- = 0 Ohms 60 ms, Rs- = 0.5 Ohms 20 s, Rs- = 50 Ohms
Min.
0 16
Typ.
28 28
Under voltage lockout
Input current
No load Inhibited
Inhibit pin...
