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Product Detailed Parameters
- Description：OPTOISO 5KV 1CH GATE DRIVER 6SO
- Series：-
- Mfr：Broadcom Limited
- Package：Tape & Reel (TR)
- Technology：Optical Coupling
- Number of Channels：1
- Voltage - Isolation：5000Vrms
- Propagation Delay tpLH / tpHL (Max)：120ns, 120ns
- Pulse Width Distortion (Max)：50ns
- Rise / Fall Time (Typ)：8ns, 8ns
- Current - Output High, Low：800mA, 800mA
- Current - Peak Output：1A
- Voltage - Forward (Vf) (Typ)：1.55V
- Voltage - Output Supply：10V ~ 20V
- Grade：-
- Qualification：-
- Operating Temperature：-40°C ~ 105°C
- Mounting Type：Surface Mount
- Package / Case：6-SOIC (0.268", 6.80mm Width)
- Supplier Device Package：6-SO Stretched
- Common Mode Transient Immunity (Min)：50kV/µs
- Approval Agency：CSA, IEC/EN/DIN, UR
- Current - DC Forward (If) (Max)：25 mA
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Overview
The ACPL-W345-560E is a single-channel logic output optocoupler manufactured by Broadcom Limited. It features an open collector output type housed in a SOIC-6 stretched package. The device provides an insulation voltage of 3750 Vrms and supports a maximum forward current of 12 mA with a typical forward voltage of 1.5 V. Key switching characteristics include a rise time of 50 ns and a fall time of 50 ns. It operates within a temperature range of -40°C to +105°C and has a power dissipation rating of 250 mW.
Feature Summary
- Integrates a high-speed LED emitter with an open-collector phototransistor for signal isolation.
- Provides robust electrical isolation between input and output circuits.
- Designed for reliable operation across extended industrial temperature ranges.
Applications
- IGBT gate drive circuits
- Industrial networking systems
- Power supply feedback loops
Procurement Notes
Verify the specific suffix against official datasheets to confirm pinout and packaging variations. Ensure compatibility with system voltage levels and thermal requirements before integration. Cross-reference manufacturer part numbers to avoid counterfeit components. Confirm RoHS compliance status for regulatory adherence. Validate supplier authenticity through authorized distribution channels.
Selection Notes
Select this component when single-channel isolation with open-collector outputs is required. Consider the 3750 Vrms isolation rating for safety-critical applications. Evaluate the 50 ns switching speed against system timing constraints. Verify that the 12 mA forward current capability matches the driving circuit specifications.
Part Context
This device belongs to the ACPL series of optocouplers from Broadcom Limited. The series includes various configurations such as transistor outputs, logic outputs, and gate drivers. The ACPL-W345 variant specifically targets gate drive applications requiring moderate speed and high isolation.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult official replacement guides or contact the manufacturer for qualified alternatives.
