My Inquiry
My Account
Diodes Incorporated GBJ806-F
- Part No.:
- GBJ806-F
- Manufacturer:
- Diodes Incorporated
- Category:
- Bridge Rectifiers
- Package:
- 4-SIP, GBJ
- Datasheet:
-
GBJ806-F.pdf
- Description:
- BRIDGE RECT 1PHASE 600V 8A GBJ
- Quantity:
- Payment:
- Shipping:
Inventory:10
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
GBJ806-F from Diodes Incorporated is an 8A standard recovery bridge rectifier in GBJ package, rated for 600V repetitive peak reverse voltage (VRRM), 1.0V max forward voltage at 4A, and 5µA max reverse leakage at 25°C. It features glass-passivated die construction, 1500VRMS case dielectric strength, and 170A non-repetitive surge capability-designed for AC/DC power conversion in industrial power supplies and motor control PCBs.
For engineers reviewing the GBJ806-F datasheet, GBJ806-F pinout, GBJ806-F application, or GBJ806-F equivalent, key selection criteria include VRRM margin for line-voltage transients, thermal resistance (1.6°C/W junction-to-case), IFSM rating for inrush handling, and RoHS-compliant lead-free plating for automated through-hole assembly.
Technical Context
This single-phase full-wave bridge rectifier integrates four silicon diodes in a monolithic GBJ molded plastic package with through-hole mounting (compatible with #6 screw). Its standard recovery characteristic (non-fast, non-ultrafast) supports line-frequency (50/60Hz) rectification where low switching loss is not required but high surge tolerance and robust thermal performance are critical.
The device operates across –55°C to +150°C junction temperature range and delivers stable 8.0A average forward current at TC = +110°C. Its 55pF typical junction capacitance per element and 1.6°C/W thermal resistance enable predictable thermal design when mounted on a 100mm × 100mm × 1.6mm aluminum heatsink.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 600 V - Withstands peak reverse voltage up to 600V, suitable for 400VAC RMS input with safety margin. |
| IF(AV) | 8.0 A - Sustains 8A average forward current at case temperature of +110°C, enabling compact power supply designs. |
| VF Max | 1.0 V @ 4A - Low conduction loss reduces heat generation during continuous operation. |
| IFSM | 170 A (8.3ms) - Handles high-energy inrush surges common in transformer-coupled or capacitive-input supplies. |
| IR Max | 5 µA @ 25°C - Minimal reverse leakage preserves efficiency in high-impedance hold-up circuits. |
| RθJC | 1.6 °C/W - Enables accurate junction temperature estimation when heatsink interface is controlled. |
| VB | 600 V - Breakdown voltage matches VRRM rating, confirming reliable blocking under overvoltage stress. |
Pinout & Package
Package: GBJ - Molded plastic, UL 94V-0 rated, with plated leads (lead-free tin finish), designed for through-hole mounting using #6 screw (max torque 5.0 in-lbs). Weight: ~6.6 g.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| ~ (AC1) | AC Input Terminal 1 | One of two AC input nodes; connects to transformer secondary or AC line input. |
| ~ (AC2) | AC Input Terminal 2 | Second AC input node; completes full-wave bridge input path. |
| + (DC+) | Positive DC Output | Anode of internal output diodes; delivers rectified positive rail to filter capacitor or load. |
| – (DC–) | Negative DC Output | Cathode of internal output diodes; serves as return path and ground reference for DC output. |
Key Features
| Feature | Design Value |
|---|---|
| Glass-passivated die | Enhances long-term reliability and moisture resistance in humid or industrial environments. |
| 1500VRMS dielectric strength | Ensures safe isolation between AC inputs and DC outputs under transient overvoltage conditions. |
| UL Recognized (E95060) | Validates compliance with safety standards for end-equipment certification in North America. |
| RoHS-compliant lead-free finish | Meets EU directives and supports Pb-free reflow/soldering processes without compromising wetting or joint integrity. |
| 170A surge rating | Provides margin against cold-start inrush and lightning-induced line surges without failure. |
Applications
| Industrial Power Supplies | Motor Drive Front-End Rectification |
|---|---|
Use Scenario: AC-to-DC conversion in DIN-rail mounted 24V/48V industrial PSUs with 230VAC input. IC Role / Device Role / Timing Role: Full-wave bridge rectifier converting mains AC to unregulated DC bus prior to buck or flyback regulation. Use Value: 600V VRRM provides 2× margin over 230VAC peak (325V), while 170A IFSM absorbs transformer inrush without derating. | Use Scenario: Rectifying AC supply for three-phase inverter front-end in HVAC blower drives. IC Role / Device Role / Timing Role: Single-phase bridge supplying DC link capacitor bank in cost-sensitive single-phase motor controllers. Use Value: 8A IF(AV) rating supports continuous 500W output; 1.6°C/W RθJC enables passive heatsinking in enclosed enclosures. |
| LED Driver Input Stage | Appliance Power Conversion |
Use Scenario: Input rectification in isolated LED drivers for street lighting operating from 277VAC utility lines. IC Role / Device Role / Timing Role: Primary-side bridge delivering bulk DC to PFC controller IC and downstream flyback stage. Use Value: 600V VRRM accommodates 277VAC (392V peak) with headroom; low IR (5µA) minimizes standby loss. | Use Scenario: Mains rectification in washing machine control boards with variable-speed BLDC motor drive. IC Role / Device Role / Timing Role: Standard-recovery bridge feeding bulk capacitor and offline SMPS controller. Use Value: Glass-passivated die ensures longevity under thermal cycling; UL E95060 recognition simplifies end-product safety approval. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar bridge rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| GBU8K-E3/51 | Same 8A/600V rating, GBU package (smaller footprint, lower IFSM = 120A). | Limited surge margin; less suitable for transformer-coupled inputs with high inrush. | Prefer when board space is constrained and surge events are mitigated externally. |
| W08M | 8A/600V, WOB package; higher VF (1.1V), higher IR (10µA), no UL recognition. | Not certified for safety-critical end equipment requiring UL file validation. | Select only for cost-driven consumer applications where safety certification is not required. |
Compared with GBU8K-E3/51 and W08M, the GBJ806-F offers superior surge immunity (170A vs. 120A/-) and regulatory compliance (UL E95060), making it preferred for industrial and appliance designs demanding reliability and certification readiness.
Availability
GBJ806-F is available at Aetrix Electronics and suitable for industrial power supplies, motor drive front-ends, LED driver input stages, and appliance power conversion requiring stable component supply and long-term manufacturing continuity.
Supply support for GBJ806-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 robustness in line-frequency AC/DC conversion across industrial, appliance, and lighting applications.
FAQ
What is the maximum case temperature for continuous operation of GBJ806-F?
The GBJ806-F is rated for 8.0A average forward current at TC = +110°C. Operation beyond this temperature requires derating per the datasheet's thermal curves. The absolute maximum junction temperature is +150°C, and storage range extends from –55°C to +150°C.
Is GBJ806-F suitable for high-frequency switching applications?
No-GBJ806-F is a standard recovery bridge rectifier with no specified reverse recovery time (trr) and is optimized for 50/60Hz line-frequency operation. It is not recommended for high-frequency SMPS (>20kHz) due to potential switching losses and noise; fast or ultrafast alternatives like GBU8J or DF08S should be used instead.
Does GBJ806-F require a heatsink in all applications?
A heatsink is not mandatory but strongly recommended for loads approaching 8A or ambient temperatures above +40°C. Thermal performance depends on PCB copper area, mounting method (e.g., #6 screw to metal chassis), and airflow. The 1.6°C/W RθJC assumes mounting on a 100mm × 100mm × 1.6mm aluminum plate.
How is polarity marked on the GBJ806-F package?
Polarity is molded directly onto the plastic body: "+" marks the positive DC output terminal, "–" marks the negative DC output terminal, and "~" symbols identify the two AC input terminals. These markings align with the standard GBJ pinout diagram and are visible without magnification.
GBJ806-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):
- 600 V
- Current - Average Rectified (Io):
- 8 A
- Voltage - Forward (Vf) (Max) @ If:
- 1 V @ 4 A
- Current - Reverse Leakage @ Vr:
- 5 µA @ 600 V
- Operating Temperature:
- -65°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- GBJ
GBJ806-F FAQ
1.How can I place an order for GBJ806-F through Aetrix?
Please submit a Request for Quotation (RFQ) for GBJ806-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 GBJ806-F reliable?
The price and inventory of GBJ806-F are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for GBJ806-F is usually 5 days.
3.What payment methods are accepted for GBJ806-F?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for GBJ806-F transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for GBJ806-F?
GBJ806-F orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your GBJ806-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 GBJ806-F?
For technical support, including GBJ806-F datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your GBJ806-F requirements.
6.How does Aetrix verify that GBJ806-F is sourced from the original manufacturer or authorized distributors?
All GBJ806-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 GBJ806-F meets industry standards.
7.What is the process for return or replacement of GBJ806-F?
All GBJ806-F units undergo pre-shipment inspection (PSI). If there is an issue with GBJ806-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 GBJ806-F part is unused and in its original packaging.
Return procedure for GBJ806-F:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
GBJ806-F 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
Tech Hub
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
LDO regulator guide covering low dropout voltage, power dissipation, thermal design, PSRR, output noise, capacitor stability, adjustable LDO circuits, LDO vs buck converter and datasheet selection chec…
Conditional Access Module guide covering CAM meaning, CI/CI+ interface, smart card authorization, DVB security workflow, TV and set-top box compatibility, internal electronics, ESD protection, connecto…
Guide to electronic component obsolescence covering EOL risk, PCN/PDN notices, last-time buy planning, replacement options, form-fit-function validation, counterfeit risk and BOM lifecycle management.
18650 battery guide covering lithium-ion cell basics, 3.6V/3.7V voltage, 4.2V charging, mAh and Wh capacity, protected cells, chargers, BMS, series-parallel packs, holders, welding and sourcing checks.…
Hall effect sensor guide covering working principle, linear and digital sensors, Arduino circuits, current sensing, speed detection, automotive applications, A3144 examples, signal filtering and datash…
Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…
A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…
