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Diodes Incorporated GBJ1501-F
- Part No.:
- GBJ1501-F
- Manufacturer:
- Diodes Incorporated
- Category:
- Bridge Rectifiers
- Package:
- 4-SIP, GBJ
- Datasheet:
-
GBJ1501-F.pdf
- Description:
- BRIDGE RECT 1PHASE 100V 15A GBJ
- Quantity:
- Payment:
- Shipping:
Inventory:7
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Product details
Overview
GBJ1501-F from Diodes Incorporated is a 100V, 15A standard recovery bridge rectifier in GBJ package, featuring 1.05V max forward voltage at 7.5A, 10µA max reverse leakage at 25°C, and 240A peak surge rating - used for AC/DC conversion in industrial power supplies and motor drive front-ends.
For engineers reviewing the GBJ1501-F datasheet, GBJ1501-F pinout, GBJ1501-F application, or GBJ1501-F equivalent, key selection criteria include VRRM=100V, IF(AV)=15A with heatsink, thermal resistance RθJC=0.8°C/W, UL recognition (E95060), and RoHS-compliant lead-free plating.
Technical Context
This single-phase full-wave bridge rectifier integrates four standard recovery diodes in a monolithic GBJ molded plastic package. It operates across -55°C to +150°C junction temperature range and delivers 15A average output current when mounted on a 300mm × 300mm × 1.6mm copper heatsink.
The device exhibits 60pF typical junction capacitance at 1MHz/4V reverse bias and achieves 1500VRMS dielectric strength between case and terminals. Its glass-passivated die construction ensures stable reverse leakage performance up to 500µA at 125°C.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 100 V - maximum repetitive reverse voltage the bridge withstands without breakdown |
| IF(AV) | 15 A - average rectified output current with heatsink at TJ = +150°C |
| VF Max | 1.05 V @ 7.5A - forward voltage drop per diode leg, defining conduction loss at rated half-current |
| IR Max | 10 µA @ 25°C - reverse leakage per bridge leg, critical for low-power standby efficiency |
| IFSM | 240 A - non-repetitive peak surge current handling capability (8.3ms half-sine) |
| RθJC | 0.8 °C/W - thermal resistance from junction to case, enabling precise heatsink sizing |
| VB | 100 V - breakdown voltage confirmed at IR = 10µA, TJ = +25°C |
Pinout & Package
Package: GBJ through-hole molded plastic case (UL 94V-0), 30.0mm × 20.0mm × 17.5mm nominal, with #6 screw mounting and 5.0 in-lbs max torque.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| AC1 | Input AC terminal 1 | One of two AC input pins; connects to one side of transformer secondary or line input |
| AC2 | Input AC terminal 2 | Second AC input pin; completes full-wave bridge input path |
| + (Anode) | Positive DC output | Full-wave rectified positive output node; connects to bulk capacitor or regulator input |
| - (Cathode) | Negative DC output | Full-wave rectified negative/return node; system ground reference point |
Key Features
| Feature | Design Value |
|---|---|
| Glass passivated die | Enables stable long-term reverse leakage performance and humidity resistance in harsh environments |
| 1500VRMS case dielectric strength | Supports reinforced insulation requirements in industrial and medical AC-input systems |
| 240A surge rating | Withstands inrush currents from large input capacitors or motor startup transients |
| UL Recognized (E95060) | Validates safety compliance for end-equipment certification without additional component-level testing |
| Lead-free, RoHS-compliant plating | Meets global environmental regulations and supports Pb-free reflow and wave soldering processes |
Applications
| Industrial Power Supply | Motor Drive Front-End |
|---|---|
Use Scenario: AC/DC conversion stage in 1–3kW industrial switch-mode power supplies. IC Role / Device Role / Timing Role: Full-wave bridge rectifier converting 85–264VAC mains to unregulated DC bus. Use Value: 15A continuous rating and 240A surge capacity support high-efficiency designs with minimal derating. | Use Scenario: Input rectification for variable-frequency drives powering 3-phase induction motors. IC Role / Device Role / Timing Role: Uncontrolled rectifier feeding DC link capacitor bank prior to inverter stage. Use Value: 100V VRRM and low VF ensure compatibility with 115VAC-rated motor control systems while minimizing conduction loss. |
| LED Driver Power Stage | Appliance Control Board |
Use Scenario: Primary-side rectification in isolated LED drivers for commercial lighting. IC Role / Device Role / Timing Role: High-reliability AC input bridge delivering DC to flyback controller primary. Use Value: UL E95060 recognition simplifies end-product safety certification for Class I/II lighting systems. | Use Scenario: Mains-powered control boards in washing machines, HVAC controllers, and kitchen appliances. IC Role / Device Role / Timing Role: Compact, screw-mountable bridge providing robust DC rail for microcontroller and relay power circuits. Use Value: GBJ package enables secure mechanical mounting and thermal coupling to chassis or heatsink for sustained 15A operation. |
Availability
GBJ1501-F is available at Aetrix Electronics and suitable for industrial power supplies, motor drive front-ends, and appliance control boards requiring stable component supply and UL-recognized reliability.
Supply support for GBJ1501-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 and signal integrity solutions.
The GBJ series belongs to Diodes' standard recovery bridge rectifier product line, engineered for cost-effective, thermally robust AC/DC conversion in industrial, appliance, and motor control applications.
FAQ
What is the maximum operating junction temperature for GBJ1501-F?
The GBJ1501-F has a specified operating junction temperature range of -55°C to +150°C. This allows reliable operation in high-ambient environments such as enclosed industrial enclosures or near heat-generating components, provided thermal resistance to heatsink remains within design limits.
Is GBJ1501-F compatible with lead-free soldering processes?
Yes - GBJ1501-F features lead-free (tin) plating on its leads and is qualified for both lead-free wave and reflow soldering per JEDEC J-STD-020. The package meets RoHS 3 (2015/863/EU) and is marked "-F" to denote lead-free finish.
Does GBJ1501-F require a heatsink for 15A operation?
Yes - the 15A average current rating is specified only when mounted on a 300mm × 300mm × 1.6mm copper plate heatsink. Without forced cooling or adequate heatsinking, derating is required per the thermal resistance (RθJC = 0.8°C/W) and ambient conditions.
How does GBJ1501-F differ from GBJ15005-F?
GBJ1501-F is rated for 100V VRRM, whereas GBJ15005-F is rated for 50V. All other specifications - including IF(AV)=15A, VF=1.05V, IFSM=240A, and GBJ package - are identical. The suffix digit indicates peak reverse voltage class.
GBJ1501-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):
- 100 V
- Current - Average Rectified (Io):
- 15 A
- Voltage - Forward (Vf) (Max) @ If:
- 1.05 V @ 7.5 A
- Current - Reverse Leakage @ Vr:
- 10 µA @ 100 V
- Operating Temperature:
- -65°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- GBJ
GBJ1501-F FAQ
1.How can I place an order for GBJ1501-F through Aetrix?
Please submit a Request for Quotation (RFQ) for GBJ1501-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 GBJ1501-F reliable?
The price and inventory of GBJ1501-F are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for GBJ1501-F is usually 5 days.
3.What payment methods are accepted for GBJ1501-F?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for GBJ1501-F transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for GBJ1501-F?
GBJ1501-F orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your GBJ1501-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 GBJ1501-F?
For technical support, including GBJ1501-F datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your GBJ1501-F requirements.
6.How does Aetrix verify that GBJ1501-F is sourced from the original manufacturer or authorized distributors?
All GBJ1501-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 GBJ1501-F meets industry standards.
7.What is the process for return or replacement of GBJ1501-F?
All GBJ1501-F units undergo pre-shipment inspection (PSI). If there is an issue with GBJ1501-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 GBJ1501-F part is unused and in its original packaging.
Return procedure for GBJ1501-F:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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