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Vishay General Semiconductor - Diodes Division GBPC35005W-E4/51
- Part No.:
- GBPC35005W-E4/51
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Category:
- Bridge Rectifiers
- Package:
- 4-Square, GBPC-W
- Datasheet:
-
GBPC35005W-E4/51.pdf
- Description:
- BRIDGE RECT 1P 50V 35A GBPC-W
- Quantity:
- Payment:
- Shipping:
Inventory:6,628
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Product details
Overview
GBPC35005W-E4/51 from Vishay General Semiconductor is a glass passivated single-phase bridge rectifier with 35 A average forward current, 50 V repetitive peak reverse voltage, and wire-lead (W) termination for PCB or chassis mounting. It delivers low forward voltage drop (1.1 V at 17.5 A), ultra-low reverse leakage (5 μA at 25 °C), and high surge capability (400 A IFSM), enabling robust AC/DC conversion in industrial power supplies.
For engineers reviewing the GBPC35005W-E4/51 datasheet, GBPC35005W-E4/51 pinout, GBPC35005W-E4/51 application, or GBPC35005W-E4/51 equivalent, key selection criteria include thermal resistance (1.4 °C/W junction-to-case), UL E54214 recognition, RoHS-compliant nickel/silver plating, 2500 V isolation rating, and compatibility with heatsink mounting per JESD 22-B106 soldering standards.
Technical Context
This device implements a quad-diode full-wave bridge configuration in a GBPC-W package with universal 3-way terminals (snap-on, wire wrap-around, or PCB mount). Its glass passivation ensures stable reverse characteristics up to 150 °C junction temperature and <0.3 μA typical IR at rated voltage.
Designed for non-repetitive surge handling, it sustains 400 A IFSM for 8.3 ms at 60 Hz with 660 A²s fusing I²t rating. Thermal performance is optimized for bolt-down heatsink use with #10 screw and silicone compound, achieving 1.4 °C/W RθJC when mounted per specification.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| IF(AV) | 35 A - maximum continuous DC output current under specified thermal conditions |
| VRRM | 50 V - peak reverse voltage the bridge withstands repeatedly without breakdown |
| IFSM | 400 A - non-repetitive surge current capability for short-duration line transients |
| VF @ IF | 1.1 V at 17.5 A - forward voltage drop per diode, directly impacting conduction loss and thermal design |
| IR @ VDC | 5 μA at 25 °C - reverse leakage per diode, critical for low-power standby and high-impedance circuits |
| RθJC | 1.4 °C/W - thermal resistance from junction to case, defining minimum heatsink requirement for safe operation |
| VISO | 2500 V - RMS isolation voltage between case and leads, supporting reinforced insulation in safety-critical designs |
Pinout & Package
Package: GBPC-W - molded plastic case with four insulated wire leads (AC1, AC2, +, –), UL 94 V-0 rated, designed for chassis or PCB mounting with #10 screw hole and 20 in-lbs max torque.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| AC1 | AC input terminal 1 | One leg of AC input; paired with AC2 to accept full-wave AC source |
| AC2 | AC input terminal 2 | Second leg of AC input; forms complete bridge input path with AC1 |
| + | Positive DC output | Full-wave rectified positive output node; connects to bulk capacitor or regulator input |
| – | Negative DC output / common return | Full-wave rectified negative output node; serves as system ground reference point |
Key Features
| Feature | Design Value |
|---|---|
| UL recognition | E54214 - certified for safety compliance in North American end equipment |
| Thermal resistance | 1.4 °C/W (RθJC) - enables higher power density than GBPC12/15/25 variants |
| Reverse leakage | 5 μA at 25 °C - supports low-quiescent-power designs and reduces standby loss |
| Solderability | 275 °C for 10 s - compatible with standard wave-solder and reflow profiles per JESD 22-B106 |
| Isolation rating | 2500 V RMS - meets reinforced insulation requirements for Class II power supplies |
Applications
| Industrial Power Supplies | Home Appliance Control Boards |
|---|---|
|
Use Scenario: AC mains rectification in 30–50 W industrial SMPS units powering PLC I/O modules. IC Role / Device Role / Timing Role: Full-wave bridge rectifier converting 115/230 VAC to unregulated DC bus. Use Value: 35 A IF(AV) and 400 A IFSM handle motor startup surges and transformer inrush without derating. |
Use Scenario: Input stage of washing machine main control board with variable-speed drive. IC Role / Device Role / Timing Role: Primary rectification for 24 V auxiliary supply and 310 V DC link. Use Value: Glass passivation ensures long-term reliability under humid, thermally cycled environments. |
| Office Equipment PSUs | Industrial Automation Sensors |
|
Use Scenario: Standby and main power conversion in multifunction printers with dual-rail outputs. IC Role / Device Role / Timing Role: Bridge rectifier feeding PFC and LLC stages in multi-output AC/DC architecture. Use Value: 2500 V isolation and UL E54214 support double-insulation requirements for CE/FCC certification. |
Use Scenario: Field-side power conditioning for 4–20 mA loop-powered sensors in factory networks. IC Role / Device Role / Timing Role: Mains-fed rectifier providing isolated DC bias for analog front-end circuitry. Use Value: Low 5 μA IR minimizes error in precision current-loop sensing over temperature range. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar bridge rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| GBPC35005-E4/51 | Same electrical specs but GBPC (not GBPC-W) package with faston lugs instead of wire leads | Requires snap-on terminal blocks or chassis mounting; not suitable for direct PCB wire-wrap | Select when using DIN-rail or panel-mount mechanical interface with faston connections |
| GBU35J-E3/51 | Same 35 A/50 V rating but GBU package (smaller footprint, lower I²t = 420 A²s, RθJC = 2.0 °C/W) | Lower surge margin and higher thermal resistance limit use in high-ambient or high-cycle applications | Choose only for space-constrained designs where 400 A IFSM and 1.4 °C/W are not required |
Compared with GBPC35005W-E4/51, the GBPC35005-E4/51 offers identical electrical performance in a faston-terminal package ideal for panel wiring, while the GBU35J-E3/51 trades surge robustness and thermal efficiency for compactness-making GBPC35005W-E4/51 optimal for high-reliability, heatsink-cooled industrial rectification.
Availability
GBPC35005W-E4/51 is available at Aetrix Electronics and suitable for industrial power supplies, home appliance control boards, and office equipment PSUs requiring stable component supply, long-lifecycle support, and traceable RoHS-compliant sourcing.
Supply support for GBPC35005W-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 and ruggedized performance.
The GBPC family was engineered for high-current, high-surge AC/DC bridge rectification in harsh industrial and consumer environments, prioritizing thermal stability, isolation integrity, and long-term parametric consistency.
FAQ
What is the maximum operating junction temperature for GBPC35005W-E4/51?
The GBPC35005W-E4/51 has a maximum operating junction temperature (TJ max.) of +150 °C, verified per Vishay Document Number 88612. This rating allows sustained operation in high-ambient environments when properly heatsinked. Derating curves in Figure 1 confirm usable output current down to 0 °C ambient at full 35 A, with linear reduction above 25 °C case temperature. The device must be mounted per specification with thermal compound and #10 screw torque ≤20 in-lbs to achieve this rating.
Does GBPC35005W-E4/51 meet RoHS and UL safety requirements?
Yes, GBPC35005W-E4/51 is RoHS-compliant (per suffix "E4") and carries UL recognition file number E54214. Its molding compound meets UL 94 V-0 flammability rating, and terminals are nickel-plated on faston lugs or silver-plated on wire leads, solderable per J-STD-002 and JESD 22-B102. The 2500 V RMS isolation rating further supports compliance with IEC/EN 62368-1 for reinforced insulation in end equipment.
What is the thermal resistance and recommended mounting method for GBPC35005W-E4/51?
The GBPC35005W-E4/51 has a typical junction-to-case thermal resistance (RθJC) of 1.4 °C/W. Vishay specifies bolt-down mounting on a heatsink using silicone thermal compound and a #10 screw with torque ≤20 in-lbs. This method achieves the rated RθJC and supports full 35 A operation at 25 °C ambient. Without heatsinking, the device is limited to ~10 A average current per Figure 2 derating curves.
How does the "W" suffix in GBPC35005W-E4/51 affect its mechanical interface?
"W" denotes wire-lead termination: GBPC35005W-E4/51 uses four insulated tinned copper wire leads (AC1, AC2, +, –) instead of faston lugs. This enables direct PCB soldering, wire-wrap, or chassis connection without terminal blocks. Lead length and gauge match Vishay's standard GBPC-W outline (0.24 × 0.18 inch cross-section, 0.50 inch min. length), supporting both automated and manual assembly processes.
What are the key differences between GBPC35005W-E4/51 and GBPC35005-E4/51?
The GBPC35005W-E4/51 and GBPC35005-E4/51 share identical electrical ratings (35 A IF(AV), 50 V VRRM, 400 A IFSM), but differ mechanically: GBPC35005W-E4/51 uses wire leads for PCB/chassis mounting, while GBPC35005-E4/51 uses faston lugs for snap-on terminal blocks. Both are RoHS-compliant (E4) and UL-recognized (E54214), but only the "W" variant supports wire-wrap or direct PCB lead-through mounting.
GBPC35005W-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):
- 50 V
- Current - Average Rectified (Io):
- 35 A
- Voltage - Forward (Vf) (Max) @ If:
- 1.1 V @ 17.5 A
- Current - Reverse Leakage @ Vr:
- 5 µA @ 50 V
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- GBPC-W
GBPC35005W-E4/51 FAQ
1.How can I place an order for GBPC35005W-E4/51 through Aetrix?
Please submit a Request for Quotation (RFQ) for GBPC35005W-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 GBPC35005W-E4/51 reliable?
The price and inventory of GBPC35005W-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 GBPC35005W-E4/51 is usually 5 days.
3.What payment methods are accepted for GBPC35005W-E4/51?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for GBPC35005W-E4/51 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for GBPC35005W-E4/51?
GBPC35005W-E4/51 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your GBPC35005W-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 GBPC35005W-E4/51?
For technical support, including GBPC35005W-E4/51 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your GBPC35005W-E4/51 requirements.
6.How does Aetrix verify that GBPC35005W-E4/51 is sourced from the original manufacturer or authorized distributors?
All GBPC35005W-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 GBPC35005W-E4/51 meets industry standards.
7.What is the process for return or replacement of GBPC35005W-E4/51?
All GBPC35005W-E4/51 units undergo pre-shipment inspection (PSI). If there is an issue with GBPC35005W-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 GBPC35005W-E4/51 part is unused and in its original packaging.
Return procedure for GBPC35005W-E4/51:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
GBPC35005W-E4/51 Tags
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HDS10M-13
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MB10S-13
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CD-MBL206SL
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BAS3007ARPPE6327HTSA1
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DF04M
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DF01M
Diodes Incorporated
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