Taiwan Semiconductor Corporation GBPC5006M
- Part No.:
- GBPC5006M
- Manufacturer:
- Taiwan Semiconductor Corporation
- Category:
- Bridge Rectifiers
- Package:
- 4-Square, GBPC
- Datasheet:
-
GBPC5006M.pdf
- Description:
- BRIDGE RECT 1PHASE 600V 50A GBPC
- Quantity:
- Payment:

- Shipping:

Inventory:95
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Product details
Overview
GBPC5006M from Taiwan Semiconductor is a 50A, 600V standard bridge rectifier in GBPC40-M package with glass-passivated junctions, 400A peak surge current rating, and 1.5°C/W junction-to-case thermal resistance-designed for high-efficiency AC/DC conversion in industrial power supplies.
For engineers reviewing the GBPC5006M datasheet, GBPC5006M pinout, GBPC5006M application, or GBPC5006M equivalent, key selection criteria include rated forward current (50A), repetitive peak reverse voltage (600V), thermal resistance (1.5°C/W), mounting compatibility (snap-on/wrap-around/solder/PCB), and UL recognition (E-326243).
Technical Context
This discrete bridge rectifier integrates four silicon diodes in a single-phase full-wave configuration with cathode-parallel-to-anode terminal orientation (GBPC40-M variant). It operates across -55°C to +150°C junction temperature range and supports 8.3ms half-sine surge events up to 400A.
Thermally optimized via integrally molded heatsink meeting UL 94V-0, it delivers low RθJC (1.5°C/W) and complies with JESD201 Class 1A whisker testing. Matte tin-plated leads ensure solderability per J-STD-002.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Forward Current (IF) | 50 A - continuous DC output capability at case temperature ≤75°C |
| Repetitive Peak Reverse Voltage (VRRM) | 600 V - maximum AC line voltage tolerance before breakdown in rectification mode |
| Peak Forward Surge Current (IFSM) | 400 A - withstands short-duration inrush during cold-start of SMPS |
| Junction-to-Case Thermal Resistance (RθJC) | 1.5 °C/W - enables efficient heat transfer to external heatsink without derating at 50A |
| Operating Junction Temperature | -55°C to +150°C - supports deployment in harsh industrial environments |
| UL Recognition | File # E-326243 - certified for safety compliance in end-equipment approvals |
Pinout & Package
Package: GBPC40-M - molded plastic case with integral heatsink, 4-way universal terminals (snap-on/wrap-around/solder/PCB mount), cathode parallel to anode orientation, UL 94V-0 compliant compound, 17.3g weight.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| AC1 / AC2 | AC Input Terminals | Accept full-wave AC input; symmetrical connection allows flexible PCB layout |
| + (Anode) | DC Positive Output | Delivers rectified positive DC rail; marked on case with "+" symbol |
| – (Cathode) | DC Negative Output | Common return path; terminal oriented parallel to anode per GBPC40-M mechanical spec |
Key Features
| Feature | Design Value |
|---|---|
| Glass-passivated chip junction | Enhances long-term reliability under humidity and thermal cycling stress |
| Integrally molded heatsink | Reduces thermal resistance to 1.5°C/W without external heatsink for ≤50A operation |
| Universal 4-way terminals | Supports snap-on, wrap-around, solder, and PCB mounting-enables flexible assembly |
| High surge current capability | Withstands 400A IFSM (8.3ms half-sine) for robust startup in motor drives and SMPS |
| RoHS and JESD201 Class 1A compliant | Meets environmental regulations and mitigates tin whisker risk in high-reliability systems |
Applications
| Industrial Switch-Mode Power Supply | AC Motor Drive Front-End |
|---|---|
Use Scenario: Primary rectification stage in 3kW industrial SMPS with PFC pre-regulator. IC Role / Device Role / Timing Role: Discrete bridge rectifier converting 230VAC mains to unregulated DC bus. Use Value: 50A IF and 600V VRRM support high-power density design; 1.5°C/W RθJC minimizes heatsink size. | Use Scenario: Input rectification for 5HP variable-frequency drive feeding induction motor. IC Role / Device Role / Timing Role: Full-wave AC-to-DC conversion prior to DC link capacitor and inverter stage. Use Value: 400A IFSM handles motor inrush; UL recognition simplifies end-equipment safety certification. |
| Uninterruptible Power Supply (UPS) | LED Streetlight Driver |
Use Scenario: Line-powered rectification in online double-conversion UPS with battery backup. IC Role / Device Role / Timing Role: High-current AC input bridge enabling bidirectional energy flow during battery charging/discharging. Use Value: -55°C to +150°C TJ range ensures stable operation across ambient extremes; RoHS compliance meets global lighting standards. | Use Scenario: Mains rectification in outdoor-rated 150W LED driver with active PFC. IC Role / Device Role / Timing Role: First-stage AC/DC conversion feeding boost PFC controller and isolated flyback stage. Use Value: Universal 4-way terminals simplify automated assembly; matte tin plating ensures reliable solder joints in humid environments. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar bridge rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| Vishay GBPC5006 | Same 50A/600V rating, GBPC40 package, but cathode-perpendicular-to-anode orientation (non-M variant) | Requires PCB layout revision due to different terminal polarity alignment | Select GBPC5006M when cathode-parallel mounting is required for mechanical fit or heatsink interface |
| ON Semiconductor GBU15J | Lower 15A IF rating, GBU package (smaller footprint), no integral heatsink, RθJC = 3.0°C/W | Suitable only for <1kW designs with forced-air cooling or lower ambient temperatures | Choose GBPC5006M over GBU15J when ≥50A continuous current and passive heatsinking are mandatory |
Compared with Vishay GBPC5006 and ON Semi GBU15J, GBPC5006M uniquely combines 50A/600V rating, integral heatsink (1.5°C/W), and cathode-parallel terminal geometry-making it optimal for space-constrained, thermally demanding industrial rectification where mechanical mounting alignment is critical.
Availability
GBPC5006M is available at Aetrix Electronics and suitable for industrial switch-mode power supplies, AC motor drives, uninterruptible power systems, and LED streetlight drivers requiring stable component supply and long-lifecycle support.
Supply support for GBPC5006M includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Taiwan Semiconductor Corporation (TSC) is a vertically integrated analog and discrete semiconductor manufacturer headquartered in Hsinchu, Taiwan, serving industrial, computing, and consumer markets since 1979.
The GBPC40/50 Series was developed specifically for high-current, high-reliability AC/DC front-end rectification-emphasizing thermal performance, surge robustness, and universal mounting flexibility in industrial power conversion.
FAQ
What is the maximum continuous forward current rating for GBPC5006M?
The GBPC5006M has a rated average forward current (IF) of 50 A at case temperature ≤75°C. This rating assumes proper heatsinking and free-air convection or forced-air cooling per the derating curve in the datasheet. Exceeding this current without thermal management risks junction overheating beyond the 150°C absolute maximum.
Does GBPC5006M have UL recognition and what is the file number?
Yes, GBPC5006M is UL Recognized under File # E-326243. This certification confirms compliance with UL 60747-4 for semiconductor devices and supports end-equipment safety approvals in North America. The recognition applies to the entire GBPC40/50 series, including the GBPC5006M variant.
What is the difference between GBPC5006M and GBPC5006?
The "M" suffix in GBPC5006M denotes the GBPC40-M package variant, where the cathode terminal is oriented parallel to the anode-unlike the standard GBPC5006 (GBPC40 package) with perpendicular cathode/anode alignment. Mechanical dimensions and thermal performance are identical, but PCB layout and heatsink interface differ.
What is the peak forward surge current rating for GBPC5006M and under what conditions?
GBPC5006M is rated for 400 A peak forward surge current (IFSM) under an 8.3 ms single half-sine wave condition, superimposed on rated load. This rating reflects its ability to survive cold-start inrush in SMPS and motor drives without degradation, validated per JEDEC JESD22-A112.
Is GBPC5006M RoHS compliant and does it meet whisker resistance requirements?
Yes, GBPC5006M is RoHS compliant and meets JESD201 Class 1A whisker testing requirements. Its matte tin-plated leads are qualified for long-term reliability in high-humidity and thermal-cycling environments, making it suitable for outdoor and industrial deployments where tin whisker growth could cause field failures.
GBPC5006M Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Taiwan Semiconductor Corporation
- Series:
- GBPC50
- Package/Case:
- 4-Square, GBPC
- Packaging:
- Tray
- Product Status:
- Active
- Diode Type:
- Single Phase
- Technology:
- Standard
- Voltage - Peak Reverse (Max):
- 600 V
- Current - Average Rectified (Io):
- 50 A
- Voltage - Forward (Vf) (Max) @ If:
- 1.1 V @ 25 A
- Current - Reverse Leakage @ Vr:
- 10 µA @ 600 V
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Chassis Mount
- Supplier Device Package:
- GBPC
GBPC5006M FAQ
1.How can I place an order for GBPC5006M through Aetrix?
Please submit a Request for Quotation (RFQ) for GBPC5006M on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for GBPC5006M reliable?
The price and inventory of GBPC5006M are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for GBPC5006M is usually 5 days.
3.What payment methods are accepted for GBPC5006M?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for GBPC5006M transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for GBPC5006M?
GBPC5006M orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your GBPC5006M order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for GBPC5006M?
For technical support, including GBPC5006M datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your GBPC5006M requirements.
6.How does Aetrix verify that GBPC5006M is sourced from the original manufacturer or authorized distributors?
All GBPC5006M products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that GBPC5006M meets industry standards.
7.What is the process for return or replacement of GBPC5006M?
All GBPC5006M units undergo pre-shipment inspection (PSI). If there is an issue with GBPC5006M, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The GBPC5006M part is unused and in its original packaging.
Return procedure for GBPC5006M:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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