ABSOLUTE MAXIMUM RATINGS

RECOMMENDED OPERATING CONDITIONS

Input Voltage

• 0 to 40 VDC continuous for 28 V models

• 0 to 400 VDC continuous for 270 V models

Lead Soldering Temperature (10 sec per lead)

• 300°C

Storage Temperature Range (Case)

• –65°C to +150°C

Isolation

• 100 megohm minimum at 500 V, any pin to case

(except FMD downleaded case case pin)

B3-8

FMD/FME EMI FILTER

0.7 TO 15 AMP

Input Voltage Range

• 0 to 40 VDC continuous for 28 V models

• 0 TO 400 VDC continuous for 270 V models

Case Operating Temperature (Tc)

• –55°C to +125°C full power

• –55°C to +135°C absolute

Derating Input/Output Current

• Linearly from 100% at 125°C to 0% at 135° C

Electrical Characteristics: 25°C Tc, nominal Vin, unless otherwise specified.

FMD28-461

FMD270-461

FME28-461

FME270-461

PARAMETER

CONDITION

MIN

TYP

MAX

MIN

TYP

MAX

MIN

TYP

MAX

MIN

TYP

MAX

UNITS

INPUT VOLTAGE

CONTINUOUS

0

28

40

0

270

400

0

28

40

0

270

400

VDC

–100

—

100

–500

—

500

–100

—

100

–500

—

500

V

NOISE

500 kHz

50

60

—

50

60

—

30

40

—

40

50

—

dB

REJECTION

1 MHz

45

55

—

45

55

—

40

50

—

45

55

—

DC RESISTANCE

MAX. CURRENT

Tc=25°C

—

—

0.12

—

—

5.0

—

—

0.07

—

—

2.0

Ω

Tc=125°C

—

—

0.15

—

—

6.3

—

—

0.07

—

—

3.2

CAPACITANCE

ANY PIN TO CASE

—

20,000

—

—

30,000

—

—

60,000

—

—

60,000

—

pF

OUTPUT VOLTAGE

STEADY STATE

VDC

OUTPUT CURRENT

STEADY STATE

—

—

7

—

—

0.7

—

—

15

—

—

1.5

A

POWER

MAX. CURRENT

DISSIPATION

Tc=25°C

—

—

6.0

—

—

2.5

—

—

15.75

—

—

4.5

W

Tc=125°C

—

—

7.4

—

—

3.1

—

—

15.75

—

—

7.2

Note

1. 28 V models = 0.5

Ω source impedance, 270 V models = independent of source impedance.