Broadcom AC Input 2-Channel Optocoupler, Surface Mount, 8-Pin SO

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Subtotal (1 pack of 2 units)*

PHP644.25

(exc. VAT)

PHP721.56

(inc. VAT)

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  • 476 unit(s) shipping from March 12, 2026
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Units
Per Unit
Per Pack*
2 - 18PHP322.125PHP644.25
20 - 98PHP292.325PHP584.65
100 - 298PHP263.255PHP526.51
300 - 748PHP248.605PHP497.21
750 +PHP226.75PHP453.50

*price indicative

RS Stock No.:
174-4124
Mfr. Part No.:
HCPL-0731-500E
Manufacturer:
Broadcom
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Brand

Broadcom

Product Type

Optocoupler

Mount Type

Surface Mount

Maximum Forward Voltage

1.75V

Packaging

Reel

Number of Channels

2

Number of Pins

8

Package Type

SO

Input Current Type

AC

Maximum Input Current

40mA

Isolation Voltage

3750Vrms

Logic Output

Yes

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Maximum Current Transfer Ratio

2600%

Standards/Approvals

UL, CSA, VDE

Minimum Current Transfer Ratio

500%

Series

HCPL

Automotive Standard

No

COO (Country of Origin):
PH
The Broadcom dual channel optocoupler contains a separated pair of GaAsP light emitting diodes optically coupled to a pair of integrated high gain photo detectors. It provides extremely high current transfer ratio and excellent input-output common mode transient immunity. A separate pin for the photodiodes and first gain stages (VCC) permits lower output saturation voltage and higher speed operation possible with conventional photo Darlington type optocouplers.

High Current Transfer Ratio - 1800% Typical

Low Input Current Requirements - 0.5 mA

Low Output Saturation Voltage - 0.1 V

High Density Packaging

Performance Guaranteed over Temperature 0 degrees C to 70 degrees C

LSTTL Compatible

High Output Current - 60 mA

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