FMH EMI FILTER
1.5 AMP
ABSOLUTE MAXIMUM RATINGS
Input Voltage
• 0 to 40 VDC continuous
Lead Soldering Temperature (10 sec per lead)
• 300°C
Storage Temperature Range (Case)
• –65°C to +150°C
EMI I
NPUT
F
ILTERS
RECOMMENDED OPERATING CONDITIONS
Input Voltage Range
• 16 to 40 VDC continuous
Case Operating Temperature (Tc)
• –55°C to +125°C full power
Derating DC Input/Output current
• Derate linearly from 100% at 125°C to 0% at
135°C case
TYPICAL CHARACTERISTICS
Capacitance
• 0.024 µF max, any pin to case
Isolation
• 100 megohm minimum at 500 V
• Any pin to case, except case pin
Electrical Characteristics: 25°C Tc, nominal Vin, unless otherwise specified.
PARAMETER
INPUT VOLTAGE
INPUT CURRENT
NOISE REJECTION
DC RESISTANCE (R
DC
)
OUTPUT VOLTAGE
1
OUTPUT CURRENT
INTERNAL POWER
DISSIPATION
CONDITIONS
CONTINUOUS
200 kHz
500 kHz
TC = 25°C
STEADY STATE
RIPPLE
STEADY STATE
MAXIMUM CURRENT
—
—
MIN
0
—
35
50
—
FMH-461
TYP
28
—
40
60
0.20
V
OUT
= V
IN
- I
IN
(R
DC
)
—
—
MAX
40
1.5
—
—
0.35
UNITS
VDC
A
dB
Ω
VDC
A rms
A
W
0.3
1.5
0.8
—
0.5
Notes
1. Typical applications result in Vout within 2% of Vin.
590
Positive
Input
34
H
30
H
Positive
Output
5.1
2
F
1
F
Input
Common
3300 pF
500V
1
F
2
F
6800 pF
500 V
Output
Common
FMH-461
F
IGURE
1: S
CHEMATIC
B3-18
CRANE [ Crane Aerospace & Electronics. ]
