Single Channel, DC Sensing Input, Phototransistor Optocoupler In Full-Pitch Mini-Flat 4-Pin Package

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Overview

The FODM181 series consist of a gallium arsenide infrared emitting diode driving a phototransistor. It built in a compact, half−pitch, mini−flat, 4−pin package. The lead pitch is 2.54 mm.

  • Primarily Suited for DC−DC Converters
  • For Ground Loop Isolation, Signal to Noise Isolation
  • Communications – Adapters, Chargers

  • Consumer – Appliances, Set Top Boxes
  • Industrial – Power Supplies, Motor Control, Programmable Logic Control

  • Current Transfer Ratio Ranges from 20 to 600%
  • At IF = 5 mA, VCE = 5 V, TA = 25°CFODM181A − 80 to 160%FODM181B − 130 to 260%FODM181C − 200 to 400%FODM181D − 300 to 600%
  • Safety and Regulatory Approvals:UL1577, 3750 VACRMS for 1 minDIN EN/IEC60747−5−5, 565 V Peak Working Insulation Voltage (Pending)
  • Applicable to Infrared Ray Reflow, 260°C

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4

Product

Status

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Channels

CTR (Min) (%)

CTR (Max) (%)

CTR tested @ IF (mA)

VCE(sat) (Max) (V)

BVCEO (Min) (V)

BVCBO (Min) (V)

BVECO (Min) (V)

ton (Max) (µs)

toff (Max) (µs)

VISO (Min) (V)

TOPR (Min) (°C)

TOPR (Max) (°C)

Reference Price

FODM181AR2

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CAD Model

Pb

A

H

P

MFP4 4.1x4.4, 2.54P

1

260

REEL

3000

F

1

80

600

5

0.2

80

80

7

3

75

3750

-55

110

$0.1733

More Details

FODM181BR2

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Active

CAD Model

Pb

A

H

P

MFP4 4.1x4.4, 2.54P

1

260

REEL

3000

F

1

80

600

5

0.2

80

80

7

3

75

3750

-55

110

$0.3333

More Details

FODM181CR2

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Active

CAD Model

Pb

A

H

P

MFP4 4.1x4.4, 2.54P

1

260

REEL

3000

F

1

80

600

5

0.2

80

80

7

3

75

3750

-55

110

$0.1733

More Details

FODM181DR2

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Active

CAD Model

Pb

A

H

P

MFP4 4.1x4.4, 2.54P

1

260

REEL

3000

F

1

80

600

5

0.2

80

80

7

3

75

3750

-55

110

$0.1733

More Details

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