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Vishay General Semiconductor - Diodes Division GBPC2501W-E4/51
- Part No.:
- GBPC2501W-E4/51
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Category:
- Bridge Rectifiers
- Package:
- 4-Square, GBPC-W
- Datasheet:
-
GBPC2501W-E4/51.pdf
- Description:
- BRIDGE RECT 1P 100V 25A GBPC-W
- Quantity:
- Payment:
- Shipping:
Inventory:9,614
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Product details
Overview
GBPC2501W-E4/51 from Vishay General Semiconductor is a glass passivated single-phase bridge rectifier with 25 A average forward current, 100 V peak reverse voltage, and 1.1 V forward voltage at 12.5 A. It features wire-lead terminals (W-suffix), UL E54214 recognition, and is used in AC/DC full-wave rectification for industrial power supplies and home appliance mains input stages.
For engineers reviewing the GBPC2501W-E4/51 datasheet, GBPC2501W-E4/51 pinout, GBPC2501W-E4/51 application, or GBPC2501W-E4/51 equivalent, key selection criteria include surge rating (300 A IFSM), thermal resistance (1.9 °C/W junction-to-case), low leakage (5 μA @ 25 °C), RoHS-compliant commercial-grade construction, and universal mounting compatibility (snap-on/wire-wrap/PCB).
Technical Context
This device implements a quad-diode configuration in a single-package bridge topology, enabling full-wave rectification without external diode interconnection. Its glass passivation ensures stable reverse characteristics up to 150 °C junction temperature and supports reliable operation under repetitive surge conditions (8.3 ms, non-repetitive).
The GBPC2501W-E4/51 uses nickel-plated faston lugs or silver-plated wire leads (per J-STD-002), with solderability validated to 275 °C for 10 s (JESD 22-B106). Its GBPC-W package includes a #10 screw mounting hole and meets UL 94 V-0 flammability requirements.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| IF(AV) | 25 A - maximum continuous DC output current under specified thermal conditions |
| VRRM | 100 V - peak reverse voltage the device blocks without breakdown |
| IFSM | 300 A - non-repetitive surge current capability for 8.3 ms at 60 Hz |
| VF @ IF | 1.1 V @ 12.5 A - forward voltage drop per diode, defining conduction loss at rated load |
| IR | 5 μA @ 25 °C - reverse leakage per diode, critical for low-power standby and high-impedance circuits |
| TJ max. | 150 °C - maximum allowable junction temperature for reliable long-term operation |
| RθJC | 1.9 °C/W - thermal resistance from junction to case, determining heatsink sizing requirement |
Pinout & Package
GBPC2501W-E4/51 uses the GBPC-W package: a molded rectangular body with four insulated wire leads (AC1, AC2, +, –), UL 94 V-0 compliant molding compound, and mounting via #10 screw hole. Polarity is marked with beveled corner indicating positive terminal.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| AC1 | AC Input Terminal 1 | One leg of AC input; connects to transformer secondary or line input |
| AC2 | AC Input Terminal 2 | Second leg of AC input; completes full-wave bridge input path |
| + | Positive DC Output | Rectified DC anode output; connects to bulk capacitor or downstream regulator |
| – | Negative DC Output / Common Return | Rectified DC cathode return; serves as system ground reference point |
Key Features
| Feature | Design Value |
|---|---|
| UL Recognition | E54214 certified - enables direct use in safety-regulated end equipment without additional certification burden |
| Thermal Resistance | 1.9 °C/W (junction-to-case) - allows efficient heat transfer to heatsink, supporting 25 A continuous operation with proper mounting |
| Low Reverse Leakage | 5 μA @ 25 °C - minimizes standby power loss and improves reliability in high-impedance filter networks |
| Surge Robustness | 300 A IFSM - withstands inrush currents from capacitive loads and line transients common in industrial AC inputs |
| Mounting Flexibility | Wire-lead (W) configuration - supports snap-on, wire-wrap, or PCB termination, simplifying mechanical integration across platforms |
Applications
| Industrial Power Supply Input Stage | Home Appliance Mains Rectification |
|---|---|
Use Scenario: Converts 100–240 VAC mains to unregulated DC in DIN-rail mounted PLC power modules and motor drive front-ends. IC Role / Device Role / Timing Role: Single-phase bridge rectifier providing full-wave DC output with minimal component count and high surge tolerance. Use Value: Enables compact, thermally robust design with 300 A surge rating handling repeated inrush events during motor startup cycles. | Use Scenario: Rectifies AC input in washing machine control boards, microwave oven power supplies, and refrigerator compressor drivers. IC Role / Device Role / Timing Role: Primary AC/DC conversion element delivering stable DC bus for SMPS controllers and relay drivers. Use Value: Glass passivation ensures long-term reliability under humid, thermally cycled environments typical of white goods. |
| Office Equipment AC Adapter Front-End | Commercial Lighting Driver Input Stage |
Use Scenario: Used in universal-input switch-mode power adapters for printers, scanners, and POS terminals operating globally. IC Role / Device Role / Timing Role: Full-wave bridge rectifier feeding bulk capacitor and PFC stage in multi-output AC/DC converters. Use Value: 100 V VRRM and 25 A IF(AV) support wide input range designs while maintaining margin against line surges. | Use Scenario: Rectifies AC line in LED driver modules for panel lights, troffers, and streetlight ballasts. IC Role / Device Role / Timing Role: Mains-side bridge rectifier converting AC to DC for constant-current LED regulation circuitry. Use Value: Low VF (1.1 V) reduces conduction losses, improving overall driver efficiency and thermal management. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar bridge rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| GBPC2501-E4/51 | Same electrical specs but uses faston lugs instead of wire leads; higher thermal resistance (RθJC = 1.9 °C/W same, but mounting interface differs) | Requires snap-on or PCB mount; unsuitable for wire-wrap or chassis termination | Select when board-level mounting or DIN-rail clip integration is preferred over wire harness routing |
| GBU2501W | 25 A IF(AV), 100 V VRRM, but GBU package has lower IFSM (250 A vs. 300 A) and higher RθJC (2.5 °C/W) | Limited surge margin and reduced thermal performance; requires larger heatsink for same load | Choose only if footprint compatibility with legacy GBU layouts is mandatory and surge stress is low |
Compared with GBPC2501W-E4/51, the GBPC2501-E4/51 offers identical electrical performance but different mechanical interface, while the GBU2501W trades surge robustness and thermal efficiency for package compatibility-making GBPC2501W-E4/51 optimal for new designs prioritizing reliability under transient stress.
Availability
GBPC2501W-E4/51 is available at Aetrix Electronics and suitable for industrial power supply input stages, home appliance mains rectification, and office equipment AC adapter front-ends requiring stable component supply, consistent RoHS compliance, and verified thermal performance.
Supply support for GBPC2501W-E4/51 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
Vishay General Semiconductor is a global leader in discrete semiconductors, specializing in diodes, rectifiers, MOSFETs, and optoelectronics with emphasis on reliability, efficiency, and application-specific optimization.
The GBPC series was designed for high-current, high-reliability AC/DC conversion in industrial, appliance, and commercial power systems-emphasizing surge resilience, thermal stability, and universal mounting flexibility.
FAQ
What is the maximum junction temperature rating for GBPC2501W-E4/51?
The GBPC2501W-E4/51 has a maximum junction temperature (TJ max.) of 150 °C, confirmed in the Vishay datasheet Document Number 88612. This rating defines the upper thermal limit for safe, continuous operation. Exceeding this temperature risks parametric shift and long-term reliability degradation. Proper heatsinking and mounting torque (≤20 in-lbs) are required to maintain junction temperature within limits under 25 A load. GBPC2501W-E4/51 must be derated above ambient temperatures where thermal resistance paths cannot sustain TJ ≤ 150 °C.
Does GBPC2501W-E4/51 support RoHS compliance?
Yes, GBPC2501W-E4/51 is RoHS-compliant, as indicated by the "E4" suffix in its part number and explicitly stated in the Vishay ordering information table (Document Number 88612, Revision 30-Nov-2021). The "Base P/N-E4" designation confirms commercial-grade, lead-free termination and packaging meeting EU Directive 2011/65/EU. Material categorization aligns with Vishay's standard compliance documentation (www.vishay.com/doc?99912), and all plating (silver on wire leads) and molding compounds meet RoHS substance restrictions.
What is the peak forward surge current rating for GBPC2501W-E4/51?
The GBPC2501W-E4/51 has a non-repetitive peak forward surge current (IFSM) rating of 300 A for durations between 1 ms and 8.3 ms at 60 Hz, per the Vishay datasheet (Document Number 88612, page 1). This rating applies to single half-sine wave surges superimposed on rated load and reflects the device's ability to survive inrush currents from capacitive inputs or line transients. The corresponding I²t rating is 375 A²s, used for fuse coordination and thermal stress analysis in GBPC2501W-E4/51-based designs.
How does the GBPC2501W-E4/51 differ from the GBPC2501-E4/51?
The GBPC2501W-E4/51 differs from GBPC2501-E4/51 solely in terminal type: "W" denotes wire leads, while the base version uses faston lugs. Both share identical electrical specifications (25 A IF(AV), 100 V VRRM, 300 A IFSM, 1.1 V VF), thermal resistance (1.9 °C/W), and UL E54214 recognition. Mechanical differences affect mounting-GBPC2501W-E4/51 supports wire-wrap or chassis termination, whereas GBPC2501-E4/51 requires snap-on or PCB footprint. No electrical or reliability trade-offs exist between the two variants.
What is the reverse leakage current specification for GBPC2501W-E4/51?
The GBPC2501W-E4/51 specifies a maximum reverse DC current (IR) of 5.0 μA per diode at 25 °C and rated DC blocking voltage (100 V), per the Vishay datasheet (Document Number 88612, page 2). At elevated temperature (125 °C), IR increases to 500 μA. This low leakage supports energy-efficient standby modes and stable operation in high-impedance filtering networks. Measurements are taken under DC blocking conditions with no AC superposition, and values apply individually to each of the four internal diodes in the bridge configuration.
GBPC2501W-E4/51 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Series:
- -
- Package/Case:
- 4-Square, GBPC-W
- Packaging:
- Bulk
- Product Status:
- Active
- Diode Type:
- Single Phase
- Technology:
- Standard
- Voltage - Peak Reverse (Max):
- 100 V
- Current - Average Rectified (Io):
- 25 A
- Voltage - Forward (Vf) (Max) @ If:
- 1.1 V @ 12.5 A
- Current - Reverse Leakage @ Vr:
- 5 µA @ 100 V
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- GBPC-W
GBPC2501W-E4/51 FAQ
1.How can I place an order for GBPC2501W-E4/51 through Aetrix?
Please submit a Request for Quotation (RFQ) for GBPC2501W-E4/51 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 GBPC2501W-E4/51 reliable?
The price and inventory of GBPC2501W-E4/51 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for GBPC2501W-E4/51 is usually 5 days.
3.What payment methods are accepted for GBPC2501W-E4/51?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for GBPC2501W-E4/51 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for GBPC2501W-E4/51?
GBPC2501W-E4/51 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your GBPC2501W-E4/51 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 GBPC2501W-E4/51?
For technical support, including GBPC2501W-E4/51 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your GBPC2501W-E4/51 requirements.
6.How does Aetrix verify that GBPC2501W-E4/51 is sourced from the original manufacturer or authorized distributors?
All GBPC2501W-E4/51 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 GBPC2501W-E4/51 meets industry standards.
7.What is the process for return or replacement of GBPC2501W-E4/51?
All GBPC2501W-E4/51 units undergo pre-shipment inspection (PSI). If there is an issue with GBPC2501W-E4/51, 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 GBPC2501W-E4/51 part is unused and in its original packaging.
Return procedure for GBPC2501W-E4/51:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
GBPC2501W-E4/51 Tags
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HDS10M-13
Diodes Incorporated
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CD-MBL106S
Bourns Inc.
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MB10S-13
Diodes Incorporated
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CD-MBL206SL
Bourns Inc.
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MB4S-TP
Micro Commercial Co
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MB6S-TP
Micro Commercial Co
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CD-MBL210S
Bourns Inc.
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BAS3007ARPPE6327HTSA1
Infineon Technologies
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DF02M
Diodes Incorporated
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CD-MBL210SL
Bourns Inc.
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DF04M
Diodes Incorporated
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DF01M
Diodes Incorporated
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