HCPL-4503#360

HCPL-4503#360

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Broadcom Limited
HCPL-4503#360
OPTOISOLTR 3.75KV TRANS 8-DIP GW
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$1.66

Price update:a months ago
Available in stock: 3015
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years
Broadcom Limited

Broadcom Limited

Broadcom stands as a multifaceted worldwide pioneer in semiconductors, forged over five decades of ingenuity, cooperation, and engineering eminence. Its broad-ranging collection of products caters to diverse applications in four pivotal end sectors: wired infrastructure, wireless communications, enterprise storage, and industrial realms. Our products find purpose across domains such as data center networks, residential interconnectivity, telecommunications gear, and renewable energy systems, spanning data servers, automation, and displays.

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HCPL-4503#360 Products

This diode-transistor optocoupler uses an insulating layer between a LED and an integrated photodetector to provide electrical insulation between input and output. Separate connections for the photodiode bias and output-transistor collector increase the speed up to a hundred times that of a conventional phototransistor coupler by reducing the base-collector capacitance.

This single channel optocoupler is available in a 8-pin DIP package.

It is similar to the HCPL-4502, HCPL-0452, and HCNW4502 optocouplers but have increased common mode transient immunity of 15 kV/ms minimum at VCM = 1500 V guaranteed.

Feature

  • 15 kV/ms Minimum Common Mode Transient Immunity at Vcm = 1500 V (HCPL-4503/ HCPL-0453)
  • High Speed: 1 Mb/s
  • TTL Compatible
  • Available in 8-Pin DIP, SO-8, Widebody Packages
  • Open Collector Output
  • Guaranteed Performance from Temperature: 0oC to 70oC
  • Safety Approval:
UL Recognized - 3750 V rms for 1 minute (5000 V rms for 1 minute for HCNW and Option 020 devices) per UL1577. CSA Approved. IEC/EN/DIN EN 60747-5-2 Approved:-VIORM = 630 V peak for HCPL-4503 Option 060-VIORM = 1414 V peak for HCNW devices
  • Dual Channel Version Available (HCPL-253X/ HCPL-4534/ HCPL-053X/ HCPL-0534)
  • Options available are:
020 = UL 5000 V rms/1 Minute Option*060 = IEC/EN/DIN EN 60747-5-2 Viorm = 630 V peak Option**300 = Gull Wing Surface Mount Option500 = Tape and Reel Packaging OptionXXXE = Lead Free Option

Applications

  • High Voltage Insulation
  • Video Signal Isolation
  • Power Transistor Isolation in Motor Drives
  • Line Receivers
  • Feedback Element in Switched Mode Power Supplies
  • High Speed Logic Ground Isolation - TTL/TTL, TTL/CMOS, TTL/LSTTL
  • Replaces Pulse Transformers
  • Replaces Low Phototransistor Isolators
  • Analog Signal Ground Isolation

Product Attributes

TYPE DESCRIPTION Select all
Current Transfer Ratio (Min) 19% @ 16mA
Voltage - Isolation 3750Vrms
Number of Channels 1
Product Status Active
Package Tube
Voltage - Forward (Vf) (Typ) 1.5V
Current - Output / Channel 8mA
Voltage - Output (Max) 20V
Output Type Transistor
Input Type DC
Turn On / Turn Off Time (Typ) 200ns, 600ns
Current Transfer Ratio (Max) 50% @ 16mA
Supplier Device Package 8-DIP Gull Wing
Package / Case 8-SMD, Gull Wing
Mounting Type Surface Mount
Operating Temperature -55°C ~ 100°C
Current - DC Forward (If) (Max) 25 mA

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$1.66

Price update:a months ago
Available in stock: 3015
Broadcom Limited

Broadcom Limited

Broadcom stands as a multifaceted worldwide pioneer in semiconductors, forged over five decades of ingenuity, cooperation, and engineering eminence. Its broad-ranging collection of products caters to diverse applications in four pivotal end sectors: wired infrastructure, wireless communications, enterprise storage, and industrial realms. Our products find purpose across domains such as data center networks, residential interconnectivity, telecommunications gear, and renewable energy systems, spanning data servers, automation, and displays.

View All Product from Broadcom Limited

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