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Broadcom ACPL-M49T-500ERoHS

Manufacturer
Broadcom
MPN
ACPL-M49T-500E
LCSC Part #
C92183
Packaging
SO-5-4.6mm
Customer #
Key Attributes
20-kBd Digital Optocoupler Configurable as Low Power, Low Leakage Phototransistor
Datasheetpdf iconBroadcom ACPL-M49T-500E
In-Stock: 926
926 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 1.0889$ 1.09
10+$ 0.9782$ 9.78
30+$ 0.918$ 27.54
100+$ 0.848$ 84.80
500+$ 0.8187$ 409.35
1,500+$ 0.8041$ 1206.15
Standard Packaging1500/Full Reel
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Products Specifications

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TypeDescription
CategoryIsolators/Optocouplers, Optoisolators/Transistor, Photovoltaic Output Optoisolators
ManufacturerBroadcom
PackagingSO-5-4.6mm
Output Current8mA
Low Level Delay Time20us
High Level Delay Time20us
Reverse Voltage5V
Voltage - Forward(Vf)1.5V
Current transfer ratio32%
Forward Current(If)20mA
CMTI(kV/us)30kV/us
Number of Channels1
Operating Temperature-40℃~+125℃
Input threshold current-
Input typeDC
Isolation Voltage(Vrms)4kV
Features-
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging1500
Sales UnitPiece

Introduction

AI Translation

The ACPL-M49T is a single channel, high temperature, high CMR, 20-kBd digital optocoupler, configurable as a low power, low leakage phototransistor, specifically for use in the automotive applications. The SO-5 JEDEC registered (MO-155) package outline is surface mountable. This digital optocoupler uses an insulating layer between the light emitting diode and an integrated photo detector to provide electrical insulation between input and output. Separate connections for the photodiode bias and output transistor collector in a 5-pin configuration increase the speed up to a hundred times over that of a conventional phototransistor by reducing the base-collector capacitance. Common connections with the supply and output pins shorted in a 4-pin configuration delivers low power, low leakage performance as a phototransistor. The ACPL-M49T has an increased common mode transient immunity of 15 kV/μs minimum at VCM = 1500 V over extended temperature range.

Features

AI Translation
  • Qualified to Automotive AEC-Q100 Test Guidelines
  • High temperature and reliable low-speed digital interface for automotive applications
  • Wide temperature range: -40°C ~ 125°C
  • 30 kV/μs high common-mode rejection at VCM = 1500 V (typ)
  • Low power, low leakage phototransistor in a 4-pin configuration
  • Compact, auto-insertable SO5 packages
  • Low LED drive current: 4 mA (typ)
  • Propagation delay: 20 μs (max)
  • Worldwide safety approval: UL 1577, 4000 VRMS/1 min. CSA approved IEC/EN/DIN EN 60747-5-5

Applications

AI Translation
  • Automotive low-speed digital signal isolation interface
  • Inverter fault feedback signal isolation
  • Switching power supplies feedback circuit