ACPL-K308U-500E

$2.86

Description：OPTOISO 5KV 1CH GATE DVR 8SO
Series：-
Mfr：Broadcom Limited
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:f1503a7b18d0 Category: Isolators - Gate Drivers Brand: Broadcom Limited

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Product introduction

Product Detailed Parameters

Description：OPTOISO 5KV 1CH GATE DVR 8SO
Series：-
Mfr：Broadcom Limited
Package：Tape & Reel (TR),Cut Tape (CT)
Technology：Optical Coupling
Number of Channels：1
Voltage - Isolation：5000Vrms
Propagation Delay tpLH / tpHL (Max)：140ns, 40ns
Pulse Width Distortion (Max)：-
Rise / Fall Time (Typ)：-
Current - Output High, Low：-
Current - Peak Output：-
Voltage - Forward (Vf) (Typ)：1.4V
Voltage - Output Supply：-
Grade：-
Qualification：-
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.268", 6.81mm Width)
Supplier Device Package：8-SO Stretched
Common Mode Transient Immunity (Min)：-
Approval Agency：CSA, UL, VDE
Current - DC Forward (If) (Max)：20 mA

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ACPL-K308U-500E

Overview

The ACPL-K308U-500E is a single-channel photodiode output optocoupler from the Broadcom ACPL series. It features an 8-pin SO stretched package designed for surface mount applications. The device provides 5000Vrms isolation voltage and operates within a temperature range of -40°C to 105°C. It includes lead-free (LF) soldering compatibility and RoHS compliance. The component is supplied in tape and reel packaging, with standard factory quantities of 1000 units per reel.

Feature Summary

Photodiode output architecture optimized for high-speed gate driver applications
Integrated 8mm driver capability for direct MOSFET control
High isolation voltage rating of 5000Vrms for robust circuit protection

Applications

Inductive PV MOSFET gate driving
Solid state relay input control
Industrial motor drive isolation

Procurement Notes

Verify the specific suffix '500E' confirms lead-free (LF) processing and RoHS compliance status. Confirm the 8-SO stretched package dimensions match the target PCB footprint. Ensure the 1000-unit reel quantity aligns with production volume requirements. Validate that the 5000Vrms isolation rating meets system safety standards. Check for any automotive qualification requirements if applicable.

Selection Notes

Select this component when a photodiode output interface is required for fast switching speeds compared to transistor outputs. The integrated driver capability simplifies circuit design for power stages. Consider the 8mm driver spacing for layout constraints. Verify thermal management needs given the 105°C maximum operating temperature. Compare against other ACPL series variants for channel count and package size differences.

Part Context

This part belongs to the Broadcom ACPL series of isolators. It is categorized under Gate Driver Optical Couplers. The product line focuses on providing reliable signal isolation for power electronics. The ACPL-K308U variant specifically targets applications requiring direct gate drive functionality.