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Broadcom HCPL-4503-500ERoHS

Manufacturer
Broadcom
MPN
HCPL-4503-500E
LCSC Part #
C17455215
Packaging
DIP-8
Customer #
Key Attributes
8mA 5V 1.5V DC DIP-8 Transistor, Photovoltaic Output Optoisolators RoHS
Datasheetpdf iconBroadcom HCPL-4503-500E
In-Stock: 603
603 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 1.6815$ 1.68
10+$ 1.4107$ 14.11
30+$ 1.2405$ 37.22
100+$ 1.067$ 106.70
500+$ 0.9892$ 494.60
1,000+$ 0.9551$ 955.10
Standard Packaging1000/Full Reel
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Products Specifications

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TypeDescription
CategoryIsolators/Optocouplers, Optoisolators/Transistor, Photovoltaic Output Optoisolators
ManufacturerBroadcom
PackagingDIP-8
Output Current8mA
Reverse Voltage5V
Current transfer ratio19%;50%
Voltage - Forward(Vf)1.5V
Output TypePhototransistor
Forward Current(If)25mA
Input typeDC
Isolation Voltage(Vrms)3.75kV
Number of Channels1
FeaturesOpen-collector output
Operating Temperature-55℃~+100℃
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging1000
Sales UnitPiece

Introduction

AI Translation

These diode-transistor optocouplers use an insulating layer between the LED and the integrated photodetector to provide electrical isolation between input and output. Independent connections for photodiode bias and output transistor collector reduce the base-collector capacitance, enabling speeds up to one hundred times faster than conventional phototransistor couplers. These single-channel optocouplers are available in 8-pin DIP, SO-8, and wide-body package configurations. The HCPL-4502/4503 and HCNW4502/4503 are designed for high-speed TTL/TTL applications. A standard 16 mA TTL sink current through the input LED will provide sufficient output current for 1 TTL load and a 5.6 kΩ pull-up resistor. These devices have a minimum current transfer ratio (CTR) of 19% at IF = 16 mA.

Features

AI Translation
  • Minimum common-mode transient immunity of 15 kV/μs at VCM = 1500 V
  • High speed: 1 Mb/s
  • TTL compatible
  • Available in 8-pin DIP, SO-8, and wide-body packages
  • Open-collector output
  • Guaranteed performance over 0°C to 70°C temperature range
  • Safety certified
  • UL recognized - 3750 Vrms for 1 minute per UL1577 (5000 Vrms for 1 minute for HCNW and 020 option devices)
  • CSA certified
  • IEC/EN/DIN EN 60747-5-5 certified
  • Dual-channel version available (4534/0534)

Applications

AI Translation
  • High-voltage isolation
  • Video signal isolation
  • Power transistor isolation in motor drivers
  • Line receivers
  • Feedback element in switch-mode power supplies