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Product Detailed Parameters
- Description：BRIDGE RECT 1P 400V 2.3A 4-SIP
- Series：-
- Mfr：Diotec Semiconductor
- Package：Box
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：400 V
- Current - Average Rectified (Io)：2.3 A
- Voltage - Forward (Vf) (Max) @ If：1.05 V @ 2 A
- Current - Reverse Leakage @ Vr：5 µA @ 400 V
- Operating Temperature：-50°C ~ 150°C (TJ)
- Mounting Type：Through Hole
- Package / Case：4-SIP
- Supplier Device Package：4-SIP
- Grade：-
- Qualification：-
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Overview
The GBS4G is a single-phase bridge rectifier manufactured by Diotec Semiconductor, designed for general-purpose AC-to-DC conversion. It features an average forward current rating of 4 A and a peak repetitive reverse voltage of 400 V. The device utilizes a standard silicon junction with a maximum forward voltage drop of 1.05 V at 2 A. It supports a peak forward surge current of 90 A under 60 Hz conditions and operates within a junction temperature range of -50°C to +150°C. The component is housed in a through-hole SIP-4 package.
Feature Summary
- Single-phase bridge configuration providing four diodes in one compact unit
- High thermal stability with a wide operating junction temperature range up to 150°C
- Robust surge current handling capability suitable for mains-powered applications
Applications
- General-purpose power supply circuits
- AC to DC conversion modules
- Industrial control equipment power stages
Procurement Notes
Verify the specific ordering suffix against official Diotec documentation to confirm the exact voltage rating. Ensure that the procurement channel provides valid traceability documents. Confirm RoHS compliance status directly from the manufacturer's latest datasheet release before finalizing orders.
Selection Notes
Select this component when a 400 V reverse voltage rating is required alongside a 4 A continuous current capacity. Evaluate the thermal resistance characteristics relative to the expected ambient temperature. Ensure the circuit design accommodates the specified surge current limits during startup or fault conditions.
Part Context
This part belongs to the GBS4A through GBS4M series, which shares identical physical packaging and current ratings but varies in reverse voltage capabilities. The 'G' suffix specifically denotes the 400 V variant within this standardized product family offered by Diotec Semiconductor.
Replacement Considerations
Cross-reference electrical parameters such as forward voltage and leakage current with alternative suppliers. Verify that any substitute component matches the SIP-4 package dimensions and pinout configuration to ensure mechanical compatibility.
