International Rectifier IRU3046CFTR

Mounting Type

Panel Mount

Package / Case

24-TSSOP (0.173, 4.40mm Width)

Supplier Device Package

24-TSSOP

Resistive Material

The resistive material is a combination of a Ceramic material and a Metal, and therefore these resistors are also referred to as Cermet. Just as with carbon film, the resistance value is adjusted by cutting a spiral pattern in the film. This can be done with an abrasive or a laser.

Conductive Plastic

Package

Bulk

Mfr

Bourns Inc.

Product Status

Obsolete

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Other Names

*IRU3046CFTR IRU3046CFCT

Series

Pro Audio 3310

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

0°C ~ 70°C

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Cut Tape (CT)

Tolerance

±20%

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Temperature Coefficient

The resistance-change factor per degree Celsius of temperature change is called the temperature coefficient of resistance. This factor is represented by the Greek lower-case letter “alpha” (α). A positive coefficient for a material means that its resistance increases with an increase in temperature.

±1000ppm/°C

Power (Watts)

0.25W, 1/4W

Voltage - Supply

4 V ~ 25 V

Base Part Number

IRU3046CF

Termination Style

PC Pins

Number of Outputs

3

Actuator Type

Slotted

Topology

Step-Down (Buck) Synchronous (1), Linear (LDO) (1)

Frequency - Switching

200kHz ~ 400kHz

Bushing Thread

a fastener element that is inserted into an object

1/4-32

Adjustment Type

Side Adjustment

Number of Turns

1

Taper

Linear

Built in Switch

None

Actuator Diameter

0.125 (3.18mm)

Rotation

300°

Size - Body

Square - 0.375 x 0.375 Face (9.53mm x 9.53mm)

Number of Gangs

1

Resistance (Ohms)

50k

w/Sequencer

No

Voltage/Current - Output 1

Controller

Voltage/Current - Output 2

Controller

Voltage/Current - Output 3

Adj to 1.25V, 45mA

w/LED Driver

No

Features

Sealed

w/Supervisor

No

Actuator Length

0.500 (12.70mm)