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Product Detailed Parameters
- Description：OPTOISO 1.5KV PWR MOSFET 8DIP GW
- Series：-
- Mfr：Broadcom Limited
- Package：Bulk
- Type：Power MOSFET
- Number of Channels：1
- Voltage - Isolation：1500VDC
- Common Mode Transient Immunity (Min)：-
- Input Type：DC
- Current - Output / Channel：1.6A
- Propagation Delay tpLH / tpHL (Max)：6ms, 0.25ms
- Rise / Fall Time (Typ)：-
- Current - DC Forward (If) (Max)：20 mA
- Voltage - Supply：-
- Operating Temperature：-55°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：8-SMD, Gull Wing
- Supplier Device Package：8-DIP Gull Wing
- Approval Agency：-
- Voltage - Forward (Vf) (Typ)：1.24 V
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Overview
The HSSR-711E-300 is a high-reliability, Class E single-channel hermetically sealed power MOSFET optocoupler manufactured by Broadcom Limited. It features an 8-pin DIP ceramic package with gold-plated leads designed for through-hole mounting. The device operates within a temperature range of -55°C to +125°C and provides electrical isolation via a photo-MOSFET output configuration.
Feature Summary
- Hermetically sealed construction in a ceramic DIP package for enhanced environmental protection
- High reliability Class E rating suitable for demanding operational environments
- Single-channel isolation using a photo-MOSFET output architecture
Applications
- High-reliability industrial control systems requiring robust signal isolation
- Aerospace and defense electronic circuits with strict environmental standards
- Medical equipment interfaces necessitating hermetic sealing and safety compliance
Procurement Notes
Verify the specific suffix code against official Broadcom documentation to confirm exact pinout and performance specifications. Ensure compatibility with existing PCB footprints for 8-pin DIP ceramic packages. Confirm that the Class E rating meets project reliability requirements before finalizing procurement decisions.
Selection Notes
Select this component when hermetic sealing and high-temperature operation are critical design constraints. The Class E rating indicates suitability for applications requiring extended lifespan and resistance to harsh conditions. Evaluate thermal management needs given the specified operating temperature range during system integration.
Part Context
This part belongs to the HSSR series of special purpose isolators from Broadcom Limited. The series focuses on providing isolated power switching solutions with varying output configurations. The HSSR-711E variant specifically utilizes a MOSFET output type within a hermetically sealed ceramic housing.
Replacement Considerations
Consult official Broadcom substitution guides for verified alternatives. Generic optocouplers may not match the hermetic sealing or Class E reliability ratings required for this application.
