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Vishay General Semiconductor - Diodes Division VS-GBPC2502W
- Part No.:
- VS-GBPC2502W
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Category:
- Bridge Rectifiers
- Package:
- 4-Square, GBPC-W
- Datasheet:
-
VS-GBPC2502W.pdf
- Description:
- BRIDGE RECT 1P 200V 25A GBPC-W
- Quantity:
- Payment:
- Shipping:
Inventory:100
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Product details
Overview
VS-GBPC2502W from Vishay Semiconductors is a single-phase bridge rectifier with 25 A average forward current, 200 V maximum repetitive peak reverse voltage (VRRM), and glass-passivated diode chips in an insulated wire-lead package. It delivers reliable AC-to-DC conversion in compact industrial power supplies and instrumentation front-ends where thermal management and electrical isolation are critical.
For engineers reviewing the VS-GBPC2502W datasheet, VS-GBPC2502W pinout, VS-GBPC2502W application, or VS-GBPC2502W equivalent, key selection criteria include its 1.7 K/W junction-to-case thermal resistance, UL E300359 approval, 2700 V RMS isolation voltage, and compatibility with Pb-free SAC305 solder at 260–275 °C.
Technical Context
This device integrates four silicon diodes in a single-phase full-wave bridge configuration with electrically insulated plastic case and wire-lead terminals. Its glass passivation ensures stable reverse leakage (<5.0 μA at 25 °C) and robust surge tolerance (400 A IFSM at 10 ms, 50 Hz).
Thermal design centers on low RthJC (1.7 K/W) and high I2t rating (790 A2s), enabling sustained operation up to 60 °C case temperature under resistive/inductive loads. The molded positive polarity symbol and center-hole mounting support repeatable mechanical integration.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Average Forward Current (IO) | 25 A at TC = 60 °C - supports continuous DC output in mid-power SMPS and linear supplies |
| Peak Repetitive Reverse Voltage (VRRM) | 200 V - rated for 120 VAC input with safety margin; compatible with universal-input designs up to 170 VAC peak |
| Maximum Surge Current (IFSM) | 400 A (10 ms, 50 Hz) - withstands inrush surges in transformer-coupled or capacitive-input rectifiers |
| Junction-to-Case Thermal Resistance (RthJC) | 1.7 K/W - enables efficient heat transfer to heatsink without thermal derating below 60 °C case temp |
| RMS Isolation Voltage (VINS) | 2700 V - meets reinforced insulation requirements for industrial equipment per IEC 60950-1 |
| Forward Voltage Drop (VFM) | 1.1 V at TJ = 25 °C, IFM = IF(AV) - limits conduction loss to ≤27.5 W at full load |
| Reverse Leakage (IRRM) | 5.0 μA at 25 °C - ensures minimal standby power loss in low-power instrumentation |
Pinout & Package
VS-GBPC2502W uses a GBPC...W package: compact, insulated plastic housing with four tinned copper wire leads (2.0 mm diameter, 12.2 mm length), center mounting hole (Ø5.08–5.59 mm), and molded polarity indicator. Dimensions: 28.55 × 17.9 × 14.2 mm (L × W × H).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| AC1 | AC Input Terminal 1 | One leg of AC input; connects to transformer secondary or line input; symmetrical with AC2 |
| AC2 | AC Input Terminal 2 | Second leg of AC input; completes full-wave bridge input path; non-polarized |
| (+) | DC Positive Output | Anode common point of D1/D2; delivers rectified positive rail; marked with molded "+" symbol |
| (–) | DC Negative Output | Cathode common point of D3/D4; serves as return/reference for DC output |
Key Features
| Feature | Design Value |
|---|---|
| Electrically insulated case | Enables direct mounting to grounded heatsinks without isolation hardware, reducing BOM and assembly cost |
| Glass-passivated die | Guarantees stable reverse characteristics and long-term reliability under humidity and thermal cycling |
| UL E300359 certified | Validates compliance with North American safety standards for end-equipment certification |
| Pb-free solder compatible (SAC305) | Supports RoHS-compliant reflow at 260–275 °C without terminal degradation or delamination |
| Three-terminal mounting options | Wire leads allow through-hole PCB mounting, chassis wiring, or direct heatsink termination |
Applications
| Industrial Power Supplies | Test & Measurement Instruments |
|---|---|
|
Use Scenario: AC/DC front-end in programmable DC power supplies and benchtop multimeters. IC Role / Device Role / Timing Role: Single-phase bridge rectifier converting 120/230 VAC mains to unregulated DC bus. Use Value: 2700 V isolation and 200 V VRRM ensure safe operation with transient overvoltages; low IRRM minimizes offset drift in precision analog stages. |
Use Scenario: Embedded rectification in portable oscilloscopes and signal generators. IC Role / Device Role / Timing Role: Compact, insulated bridge supplying isolated auxiliary rails for analog front-ends and reference circuits. Use Value: 25 A rating and 1.7 K/W RthJC enable high-density layout without forced air; wire leads simplify mechanical routing in tight enclosures. |
| Consumer Audio Amplifiers | Motor Control Interface Boards |
|
Use Scenario: Mains rectification in Class AB hi-fi amplifiers and active subwoofers. IC Role / Device Role / Timing Role: Full-wave bridge feeding capacitor-input filter for dual-rail ±VCC generation. Use Value: 400 A IFSM handles loudspeaker impulse currents; molded polarity prevents miswiring during manual assembly. |
Use Scenario: Auxiliary power supply in HVAC or pump control boards with microcontroller and gate drivers. IC Role / Device Role / Timing Role: Isolated DC source for logic-level circuitry and optocoupler biasing. Use Value: UL certification simplifies regional safety approvals; center-hole mounting secures mechanical stability under vibration. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar single-phase bridge rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| GBU25J-E3/51 (Vishay) | Same 25 A/200 V rating but GBU package (2-pin leaded, no insulation); RthJC = 2.0 K/W | Lacks electrical isolation; requires insulating washer when mounted to heatsink | Select when board space permits discrete isolation hardware and lower cost is prioritized over mounting simplicity |
| DF02S (ON Semiconductor) | 25 A/200 V, GBPC footprint-compatible but non-insulated case; IFSM = 350 A (10 ms) | No UL recognition; higher thermal resistance (2.2 K/W) limits ambient operating range | Choose only for cost-sensitive consumer designs where safety certification is not required and thermal headroom exists |
Compared with GBU25J-E3/51 and DF02S, VS-GBPC2502W provides integrated electrical isolation, superior surge capability (400 A vs. 350 A), and lower thermal resistance-enabling safer, denser, and more robust power stage integration without added isolation components.
Availability
VS-GBPC2502W is available at Aetrix Electronics and suitable for industrial power supplies, test & measurement instruments, consumer audio amplifiers, and motor control interface boards requiring stable component supply, long-lifecycle availability, and certified safety compliance.
Supply support for VS-GBPC2502W 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 Intertechnology is a global semiconductor manufacturer specializing in discrete components, sensors, and passive elements, with emphasis on reliability, power efficiency, and application-specific performance.
The VS-GBPC.. Series is designed for general-purpose and instrumentation-grade AC/DC conversion, targeting applications demanding compact size, electrical isolation, and industrial-grade thermal and surge robustness.
FAQ
What is the maximum case temperature for continuous operation of the VS-GBPC2502W?
The VS-GBPC2502W supports continuous operation at a maximum case temperature (TC) of 60 °C when delivering its rated 25 A average forward current under resistive or inductive load conditions. Exceeding this temperature requires derating per the datasheet's current vs. case temperature curve. This limit ensures long-term reliability of the glass-passivated junctions and molded insulation system in the VS-GBPC2502W.
Does the VS-GBPC2502W require external insulation when mounted to a metal heatsink?
No, the VS-GBPC2502W does not require external insulation when mounted to a metal heatsink because its plastic case provides inherent electrical isolation rated for 2700 V RMS. The insulated case allows direct mounting with standard screws and thermal grease, eliminating the need for mica washers or silicone pads-reducing assembly steps and improving thermal contact in the VS-GBPC2502W.
Is the VS-GBPC2502W compatible with lead-free reflow soldering processes?
Yes, the VS-GBPC2502W is fully compatible with lead-free reflow soldering using Sn/Ag/Cu (SAC305) alloy at peak temperatures between 260 °C and 275 °C. Its nickel-plated wire leads and encapsulated construction prevent oxidation and intermetallic formation during standard JEDEC J-STD-020-compliant profiles, ensuring reliable solder joints in high-volume manufacturing of VS-GBPC2502W-based assemblies.
What is the significance of the "W" suffix in VS-GBPC2502W?
The "W" suffix in VS-GBPC2502W denotes the wire-lead terminal configuration-four tinned copper leads (AC1, AC2, (+), (–)) instead of fast-on (A-type) terminals. This enables flexible mounting options including through-hole PCB insertion, chassis wiring, or direct soldering to heatsink tabs, distinguishing it from the VS-GBPC2502A variant while maintaining identical electrical specs in the VS-GBPC2502W.
How does the VS-GBPC2502W compare to the VS-GBPC3502W in terms of thermal performance?
The VS-GBPC2502W has a junction-to-case thermal resistance (RthJC) of 1.7 K/W, versus 1.4 K/W for the VS-GBPC3502W. While both share the same GBPC...W package outline, the VS-GBPC2502W's higher RthJC reflects its optimized thermal design for 25 A operation-offering sufficient cooling margin for most industrial applications without requiring oversized heatsinks, unlike the higher-current VS-GBPC3502W which demands more aggressive thermal management.
VS-GBPC2502W Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Series:
- VS-GBPC
- Package/Case:
- 4-Square, GBPC-W
- Packaging:
- Bulk
- Product Status:
- Active
- Diode Type:
- Single Phase
- Technology:
- Standard
- Voltage - Peak Reverse (Max):
- 200 V
- Current - Average Rectified (Io):
- 25 A
- Voltage - Forward (Vf) (Max) @ If:
- -
- Current - Reverse Leakage @ Vr:
- 2 mA @ 200 V
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- GBPC-W
VS-GBPC2502W FAQ
1.How can I place an order for VS-GBPC2502W through Aetrix?
Please submit a Request for Quotation (RFQ) for VS-GBPC2502W 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 VS-GBPC2502W reliable?
The price and inventory of VS-GBPC2502W are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for VS-GBPC2502W is usually 5 days.
3.What payment methods are accepted for VS-GBPC2502W?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for VS-GBPC2502W transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for VS-GBPC2502W?
VS-GBPC2502W orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your VS-GBPC2502W 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 VS-GBPC2502W?
For technical support, including VS-GBPC2502W datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your VS-GBPC2502W requirements.
6.How does Aetrix verify that VS-GBPC2502W is sourced from the original manufacturer or authorized distributors?
All VS-GBPC2502W 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 VS-GBPC2502W meets industry standards.
7.What is the process for return or replacement of VS-GBPC2502W?
All VS-GBPC2502W units undergo pre-shipment inspection (PSI). If there is an issue with VS-GBPC2502W, 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 VS-GBPC2502W part is unused and in its original packaging.
Return procedure for VS-GBPC2502W:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
VS-GBPC2502W Tags
-
HDS10M-13
Diodes Incorporated
-
CD-MBL106S
Bourns Inc.
-
MB10S-13
Diodes Incorporated
-
CD-MBL206SL
Bourns Inc.
-
MB4S-TP
Micro Commercial Co
-
MB6S-TP
Micro Commercial Co
-
CD-MBL210S
Bourns Inc.
-
BAS3007ARPPE6327HTSA1
Infineon Technologies
-
DF02M
Diodes Incorporated
-
CD-MBL210SL
Bourns Inc.
-
DF04M
Diodes Incorporated
-
DF01M
Diodes Incorporated
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