2

www.irf.com

ARF461 Series

Specifications

≤ TCASE ≤ +125°C, -50 ≤ VIN ≤ +50 unless otherwise specified

Notes to Specifications

1.

Operation above maximum ratings may cause permanent damage to the device. Operation at maximum ratings may degrade

performance and affect reliability.

2.

Device can tolerate ± 100 Volt transient whose duration is

≤ 100 ms when R

3.

Derate Output Current linearly from 100% at 125°C to 0 at 135°C.

4.

DC resistance is the total resistance of the device and includes the sum of the

input to output resistance and the return in to return

out resistance paths.

Input Voltage

Input Current

5.0 A

Lead Soldering Temperature

300°C for 10 seconds

Case Temperature

Operating

-55°C to +125°C

Storage

-65°C to +135°C

Parameter

Group A

Subgroups

Test Conditions

Min

Nom

Max

Unit

INPUT VOLTAGE

Steady State

-50

-80

+50

+80

V

DC

OUTPUT VOLTAGE

1, 2, 3

V

V

DC

4.0

A

DC

1

T

240

m

Ω

POWER DISSIPATION

Maximum Current

T

2.16

w

NOISE REDUCTION

150 KHz - 50 MHz

40

dB

ISOLATION

1

Any Pin to Case

Tested @ 500VDC

100

M

Ω

CAPACITANCE

Measured Between Any Pin and Case

40

nF

DEVICE WEIGHT

Slight Variations with Case Style

95

gms