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Diodes Incorporated GBJ1010-F
- Part No.:
- GBJ1010-F
- Manufacturer:
- Diodes Incorporated
- Category:
- Bridge Rectifiers
- Package:
- 4-SIP, GBJ
- Datasheet:
-
GBJ1010-F.pdf
- Description:
- BRIDGE RECT 1PHASE 1KV 10A GBJ
- Quantity:
- Payment:
- Shipping:
Inventory:70
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Product details
Overview
GBJ1010-F from Diodes Incorporated is a 10A, 1000V standard recovery bridge rectifier in GBJ package, featuring 1.05V max forward voltage at 5A, 10µA max reverse leakage at 25°C, and 170A non-repetitive surge rating. It is used in AC/DC power supplies for industrial motor drives requiring high-voltage isolation and robust thermal performance.
For engineers reviewing the GBJ1010-F datasheet, GBJ1010-F pinout, GBJ1010-F application, or GBJ1010-F equivalent, key selection criteria include peak repetitive reverse voltage (1000V), average forward current (10A at TC = +110°C), thermal resistance (1.4°C/W junction-to-case), and UL recognition (E95060) for safety-critical board-level power conversion.
Technical Context
This single-phase full-wave bridge rectifier integrates four silicon diodes in a monolithic plastic package with glass-passivated junctions, enabling stable operation up to +150°C junction temperature. Its 1500VRMS dielectric strength between case and terminals ensures isolation integrity in mains-connected equipment.
The device delivers 10A average output current when mounted on a 150mm × 150mm × 1.6mm copper heatsink, with thermal resistance of 1.4°C/W per element. Reverse recovery behavior is characterized by standard (non-fast) recovery, suitable for line-frequency (50/60Hz) rectification rather than high-frequency switching.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 1000 V - Withstands peak reverse voltage in 120VAC or 230VAC-derived DC bus applications without breakdown. |
| IF(AV) | 10 A @ TC = +110°C - Sustains continuous DC output current when case temperature is maintained at 110°C via heatsinking. |
| VF Max | 1.05 V @ IF = 5A - Limits conduction loss to ≤5.25W per half-cycle under typical load conditions. |
| IR Max | 10 µA @ VR = 1000V, TA = +25°C - Ensures minimal power loss and thermal drift in high-impedance hold-up circuits. |
| IFSM | 170 A (8.3ms half-sine) - Survives inrush currents from large input capacitors or transformer energization events. |
| RθJC | 1.4 °C/W - Enables precise thermal design: 14°C rise per watt dissipated at the junction when properly heatsinked. |
Pinout & Package
Package: GBJ - 4-terminal through-hole molded plastic case with #6 screw mounting capability, 6.6g mass, UL 94V-0 rated material, and bright tin-plated leads compliant with MIL-STD-202 Method 208.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| ~AC1 | AC Input Terminal 1 | One leg of AC input; connects to transformer secondary or line filter output. |
| ~AC2 | AC Input Terminal 2 | Second leg of AC input; completes full-wave bridge input path. |
| +DC | Positive DC Output | Rectified positive rail; feeds bulk capacitor or downstream regulator. |
| -DC | Negative DC Output / Common Return | Rectified negative rail; serves as system ground reference or return path. |
Key Features
| Feature | Design Value |
|---|---|
| Glass-passivated die construction | Enhances long-term reliability and moisture resistance in humid or contaminated environments. |
| 1500VRMS case dielectric strength | Meets reinforced insulation requirements for Class I and II AC-powered equipment per IEC 62368-1. |
| UL Recognized Component (E95060) | Validates safety compliance without requiring end-product retesting for basic insulation systems. |
| Lead-free, RoHS 3 compliant | Supports global environmental regulations and eliminates lead-based solder compatibility concerns. |
| 170A surge rating (8.3ms) | Eliminates need for external NTC thermistors or inrush limiters in most industrial power supply designs. |
Applications
| Industrial Motor Drive Power Supply | Uninterruptible Power Supply (UPS) Input Stage |
|---|---|
Use Scenario: Converts 230VAC mains to unregulated DC bus for IGBT gate drivers and control logic in variable frequency drives. IC Role / Device Role / Timing Role: Primary AC/DC conversion element delivering isolated, ripple-filtered DC voltage to bulk storage capacitors. Use Value: 1000V VRRM prevents breakdown during transient overvoltages common in factory floor electrical distribution networks. | Use Scenario: Rectifies utility AC input before battery charging and inverter stage in online double-conversion UPS systems. IC Role / Device Role / Timing Role: Front-end bridge rectifier providing high-current DC input to charger ICs and bidirectional DC/DC converters. Use Value: 170A IFSM handles repeated cold-start surges from fully discharged backup batteries without degradation. |
| LED Streetlight Driver | Industrial PLC Power Module |
Use Scenario: Supplies DC input to constant-current LED driver ICs in outdoor-rated luminaires operating from 230VAC grid. IC Role / Device Role / Timing Role: Mains interface rectifier enabling compact, convection-cooled driver design with no forced air cooling. Use Value: 1.4°C/W RθJC allows thermal management using only aluminum extrusion heatsinks, reducing system cost and failure points. | Use Scenario: Provides regulated 24VDC auxiliary power for CPU, I/O modules, and communication interfaces in programmable logic controllers. IC Role / Device Role / Timing Role: Isolated primary-side rectifier feeding offline flyback or forward converter controller ICs. Use Value: UL E95060 recognition simplifies end-equipment certification for industrial control panels under UL 61800-5-1. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar bridge rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| GBU10K-E3/51 (Vishay) | Same 1000V VRRM and 10A rating, but GBU package has lower IFSM (120A vs. 170A) and higher VF (1.1V). | Limited surge margin in high-inrush industrial controls; requires derating above 85°C ambient. | Select when footprint compatibility with legacy GBU layouts is required and surge events are infrequent. |
| KBP1010 (ON Semiconductor) | Identical GBJ package and pinout, but IR max is 50µA (vs. 10µA) at 25°C and RθJC is 1.6°C/W. | Higher leakage may affect low-power standby efficiency; slightly reduced thermal headroom limits power density. | Choose for cost-sensitive applications where 10µA leakage and 1.4°C/W thermal performance are non-critical. |
Compared with GBU10K-E3/51 and KBP1010, GBJ1010-F provides superior surge immunity and tighter leakage control-critical for high-reliability industrial power supplies operating near thermal limits or exposed to frequent line transients.
Availability
GBJ1010-F is available at Aetrix Electronics and suitable for industrial motor drives, uninterruptible power supplies, LED streetlight drivers, and PLC power modules requiring stable component supply across multi-year production cycles.
Supply support for GBJ1010-F 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
Diodes Incorporated is a global manufacturer of discrete semiconductors and analog ICs, specializing in high-reliability power management, signal integrity, and protection solutions.
The GBJ series belongs to Diodes' standard recovery bridge rectifier product line, engineered for cost-effective, thermally robust AC/DC conversion in industrial, lighting, and infrastructure applications.
FAQ
What is the maximum allowable mounting torque for the GBJ1010-F?
The GBJ1010-F is designed for through-hole mounting with a #6 screw, and its maximum recommended mounting torque is 5.0 in-lbs. Exceeding this value risks cracking the plastic package or damaging internal wire bonds, potentially causing premature failure or increased thermal resistance due to poor mechanical contact with the heatsink.
Does the GBJ1010-F require a heatsink for 10A continuous operation?
Yes-10A average forward current rating is specified at TC = +110°C, meaning the case temperature must be actively maintained at or below that level. Without a heatsink, the device cannot sustain 10A continuously; thermal simulation shows junction temperature exceeding 150°C within seconds under full load at room ambient, triggering thermal runaway.
Is the GBJ1010-F suitable for high-frequency switching applications like PFC or SMPS front-ends?
No-the GBJ1010-F is a standard recovery rectifier with no specified reverse recovery time (trr); it is optimized for 50/60Hz line-frequency rectification. Using it in high-frequency (>20kHz) applications causes excessive switching losses, overheating, and potential failure due to slow carrier recombination in the silicon junction.
How does the UL E95060 recognition benefit end-product certification?
UL E95060 recognition confirms the GBJ1010-F meets UL 62368-1 and UL 60747-1 requirements for basic insulation, allowing OEMs to omit component-level safety testing during end-product evaluation. This reduces certification time and cost, especially for Class I and II power supplies where the rectifier forms part of the primary insulation barrier.
GBJ1010-F Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- 4-SIP, GBJ
- Packaging:
- Tube
- Product Status:
- Active
- Diode Type:
- Single Phase
- Technology:
- Standard
- Voltage - Peak Reverse (Max):
- 1 kV
- Current - Average Rectified (Io):
- 10 A
- Voltage - Forward (Vf) (Max) @ If:
- 1.05 V @ 5 A
- Current - Reverse Leakage @ Vr:
- 10 µA @ 1000 V
- Operating Temperature:
- -65°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- GBJ
GBJ1010-F FAQ
1.How can I place an order for GBJ1010-F through Aetrix?
Please submit a Request for Quotation (RFQ) for GBJ1010-F 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 GBJ1010-F reliable?
The price and inventory of GBJ1010-F are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for GBJ1010-F is usually 5 days.
3.What payment methods are accepted for GBJ1010-F?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for GBJ1010-F transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for GBJ1010-F?
GBJ1010-F orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your GBJ1010-F 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 GBJ1010-F?
For technical support, including GBJ1010-F datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your GBJ1010-F requirements.
6.How does Aetrix verify that GBJ1010-F is sourced from the original manufacturer or authorized distributors?
All GBJ1010-F 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 GBJ1010-F meets industry standards.
7.What is the process for return or replacement of GBJ1010-F?
All GBJ1010-F units undergo pre-shipment inspection (PSI). If there is an issue with GBJ1010-F, 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 GBJ1010-F part is unused and in its original packaging.
Return procedure for GBJ1010-F:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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