Diodes Incorporated GBJ10005-F
- Part No.:
- GBJ10005-F
- Manufacturer:
- Diodes Incorporated
- Category:
- Bridge Rectifiers
- Package:
- 4-SIP, GBJ
- Datasheet:
-
GBJ10005-F.pdf
- Description:
- BRIDGE RECT 1PHASE 50V 10A GBJ
- Quantity:
- Payment:

- Shipping:

Inventory:10
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Product details
Overview
GBJ10005-F from Diodes Incorporated is a 10A standard recovery bridge rectifier with 50V peak repetitive reverse voltage, 1.05V max forward voltage at 5A, and 10µA max reverse leakage at 25°C, designed for AC-to-DC conversion in industrial power supplies and motor control circuits.
For engineers reviewing the GBJ10005-F datasheet, GBJ10005-F pinout, GBJ10005-F application, or GBJ10005-F equivalent, key selection criteria include its 170A non-repetitive surge rating, 1500VRMS dielectric strength, through-hole GBJ package with #6 screw mounting, and RoHS-compliant bright tin-plated leads.
Technical Context
This single-phase full-wave bridge rectifier integrates four silicon diodes in a monolithic plastic package, enabling unidirectional current flow from AC input to DC output without external wiring. Its glass-passivated die construction ensures stable junction behavior under thermal cycling and high-humidity environments.
The device operates across –55°C to +150°C junction temperature range and delivers 10A average forward current when case temperature is maintained at +110°C. Thermal resistance from junction to case is 1.4°C/W when mounted on a 150mm × 150mm × 1.6mm copper heatsink.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 50 V - Maximum peak reverse voltage the device blocks reliably in normal operation |
| IF(AV) | 10 A - Continuous average forward current capability at TC = +110°C |
| VF Max | 1.05 V @ 5A - Forward voltage drop limiting conduction loss and self-heating |
| IR Max | 10 µA @ 25°C - Low reverse leakage preserves efficiency in high-impedance hold-up stages |
| IFSM | 170 A (8.3ms) - Surge withstand capacity for inrush current during power-up |
| RθJC | 1.4 °C/W - Enables thermal design with discrete heatsinking for sustained 10A loads |
Pinout & Package
Package: GBJ - 4-terminal through-hole plastic package with molded polarity marking, designed for #6 screw mounting and rated for 5.0 in-lbs maximum torque. Weight: 6.6 g.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| AC1 | Input AC Terminal 1 | One of two alternating-current input connections; tied internally to anode of D1 and cathode of D2 |
| AC2 | Input AC Terminal 2 | Second AC input; tied internally to cathode of D1 and anode of D2 |
| + (Anode) | Positive DC Output | Common cathode connection of D1 and D3; delivers rectified positive output |
| – (Cathode) | Negative DC Output | Common anode connection of D2 and D4; serves as rectified negative return path |
Key Features
| Feature | Design Value |
|---|---|
| Glass passivated die | Enhances long-term reliability by preventing surface contamination and moisture ingress at PN junctions |
| 1500VRMS dielectric strength | Ensures safe isolation between AC inputs and DC outputs in mains-connected equipment |
| UL Recognized (E95060) | Validates compliance with safety standards for end-product certification in North America |
| Lead-free & RoHS compliant | Meets EU Directive 2015/863/EU requirements without exemption reliance |
Applications
| Industrial Power Supply | Motor Drive Front-End |
|---|---|
Use Scenario: AC line input rectification in 50/60Hz off-line SMPS units delivering 100–500W output. IC Role / Device Role / Timing Role: Bridge rectifier converting universal AC input to pulsating DC bus prior to bulk capacitor filtering. Use Value: 10A rating supports continuous operation at full load; 170A surge handles transformer inrush without failure. | Use Scenario: Input stage of three-phase inverter drives where single-phase auxiliary supply powers gate drivers and logic. IC Role / Device Role / Timing Role: Full-wave rectification of single-phase AC auxiliary winding to generate isolated +15V/-15V rails. Use Value: 1500VRMS isolation prevents ground-loop coupling between power and control domains. |
| LED Driver Power Stage | Appliance Control Board |
Use Scenario: Rectification in constant-current LED drivers for commercial lighting operating directly from 120/230VAC. IC Role / Device Role / Timing Role: Primary AC-to-DC conversion feeding buck or flyback controller ICs. Use Value: Low 10µA IR at 25°C minimizes standby power loss in energy-efficient designs. | Use Scenario: Embedded power supply for washing machine or HVAC control boards requiring robustness against voltage transients. IC Role / Device Role / Timing Role: Mains-fed bridge supplying regulated 5V/3.3V logic rails via linear or switching regulators. Use Value: UL recognition simplifies end-product safety certification and reduces test overhead. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar bridge rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| GBU10K-F | Same 10A/50V rating but GBU package (smaller footprint, lower IFSM = 120A) | Limited surge margin in high-inrush transformer-coupled supplies | Select when board space is constrained and surge events are infrequent or clamped externally |
| KBP105G | 50V/10A, but higher VF (1.1V), larger KBP package, no UL recognition | Not suitable for safety-certified end products requiring recognized components | Choose only for cost-sensitive, non-certified consumer-grade applications with relaxed thermal budgets |
Compared with GBU10K-F and KBP105G, GBJ10005-F provides superior surge immunity (170A vs. ≤120A), certified isolation (1500VRMS + UL E95060), and tighter VF tolerance-making it preferred for industrial and safety-critical AC/DC front-ends.
Availability
GBJ10005-F is available at Aetrix Electronics and suitable for industrial power supplies, motor drive auxiliary supplies, LED driver front-ends, and appliance control boards requiring stable component supply and long-term manufacturability.
Supply support for GBJ10005-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, headquartered in Plano, Texas, with design, manufacturing, and sales operations across Asia, Europe, and North America.
The GBJ series belongs to Diodes' standard recovery bridge rectifier product line, engineered for cost-effective, high-reliability AC/DC conversion in industrial, appliance, and lighting applications where surge resilience and safety certification are mandatory.
FAQ
What is the maximum case temperature for continuous 10A operation?
The GBJ10005-F sustains 10A average forward current only when the case temperature (TC) is held at +110°C or below. Exceeding this limit risks thermal runaway due to increased forward voltage drop and leakage current. Proper heatsinking-such as a 150mm × 150mm × 1.6mm copper plate-is required to achieve this rating in practice.
Does GBJ10005-F support lead-free reflow soldering?
Yes, GBJ10005-F features bright tin-plated leads compatible with standard lead-free reflow profiles (JEDEC J-STD-020). The package material meets UL 94V-0 flammability rating, and the device is RoHS 3 compliant per EU Directive 2015/863/EU, with no exemptions applied to lead content.
Can GBJ10005-F be used in automotive applications?
GBJ10005-F is not AEC-Q101 qualified. While it operates from –55°C to +150°C, Diodes states that automotive use requires specific change control-including PPAP, IATF 16949 manufacturing, and AEC-Q qualification-which must be confirmed separately with their automotive team. Standard GBJ10005-F is intended for industrial/commercial use.
How is polarity marked on the GBJ10005-F package?
Polarity is molded directly onto the plastic body: a white bar identifies the positive (+) DC output terminal, while the negative (–) terminal is opposite. AC input terminals (AC1 and AC2) are unmarked but located adjacent to the positive and negative terminals respectively-verified by Diodes' official GBJ package outline drawing DS21218.
GBJ10005-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):
- 50 V
- Current - Average Rectified (Io):
- 10 A
- Voltage - Forward (Vf) (Max) @ If:
- 1.05 V @ 5 A
- Current - Reverse Leakage @ Vr:
- 10 µA @ 50 V
- Operating Temperature:
- -65°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- GBJ
GBJ10005-F FAQ
1.How can I place an order for GBJ10005-F through Aetrix?
Please submit a Request for Quotation (RFQ) for GBJ10005-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 GBJ10005-F reliable?
The price and inventory of GBJ10005-F are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for GBJ10005-F is usually 5 days.
3.What payment methods are accepted for GBJ10005-F?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for GBJ10005-F transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for GBJ10005-F?
GBJ10005-F orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your GBJ10005-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 GBJ10005-F?
For technical support, including GBJ10005-F datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your GBJ10005-F requirements.
6.How does Aetrix verify that GBJ10005-F is sourced from the original manufacturer or authorized distributors?
All GBJ10005-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 GBJ10005-F meets industry standards.
7.What is the process for return or replacement of GBJ10005-F?
All GBJ10005-F units undergo pre-shipment inspection (PSI). If there is an issue with GBJ10005-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 GBJ10005-F part is unused and in its original packaging.
Return procedure for GBJ10005-F:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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