GBU6K
Bridge Rectifier, Single Phase, 800 V, 6 A, SIP, 4 Pins, 1 V
- Manufacturer: ONSEMI
- Product type: Bridge Rectifier Diodes
- SVHC: Lead (25-Jun-2025)
- No. of Pins: 4Pins
- No. of Phases: Single Phase
- Product Range: GBU6 Series
- Forward Voltage Max: 1V
- Forward Surge Current: 175A
- Average Forward Current: 6A
- Bridge Rectifier Mounting: Through Hole
- Operating Temperature Max: 150°C
- Bridge Rectifier Case Style: SIP
- Repetitive Peak Reverse Voltage: 800V
| Delivery and price | |
|---|---|
| Units per pack | 1000 |
| Price | 0.512 € |
| Current stock | 500+ |
| Lead time | 30 days |
## GBU6A - GBU6M ## Bridge Rectifiers ## **Features** - Glass−Passivated Junction - Surge Overload Rating: 175 A Peak - Reliable Low−Cost Construction Utilizing Molded Plastic Technique **www.onsemi.com** - Ideal for Printed Circuit Board - UL Certified: UL #E258596 ## **PACKAGE MARKING AND ORDERING INFORMATION** |**Part Number**|**Marking**|**Package**|**Packing**<br>**Method**| |---|---|---|---| |GBU6A|GBU6A|GBU 4L|Rail| |GBU6B|GBU6B||| |GBU6D|GBU6D||| |GBU6G|GBU6G||| |GBU6J|GBU6J||| |GBU6K|GBU6K||| |GBU6M|GBU6M||| **==> picture [48 x 17] intentionally omitted <==** **----- Start of picture text -----**<br> SIP4<br>CASE 127EL<br>**----- End of picture text -----**<br> ## **MARKING DIAGRAM** **==> picture [71 x 44] intentionally omitted <==** **----- Start of picture text -----**<br> RU$Y&Z&3<br>GBU 6A<br>− ~ ~ +<br>**----- End of picture text -----**<br> **==> picture [166 x 48] intentionally omitted <==** **----- Start of picture text -----**<br> RU = UL Marking<br>$Y = ON Semiconductor Logo<br>&Z = Assembly Plant Code<br>&3 = Numeric Date Code<br>GBU6A = Specific Device Code<br>**----- End of picture text -----**<br> Publication Order Number: **GBU6M/D** **1** © Semiconductor Components Industries, LLC, 2001 **April, 2019 − Rev. 2** **GBU6A − GBU6M** **ABSOLUTE MAXIMUM RATINGS** (TA = 25 ° C unless otherwise noted) (Note 1) |**ABSOLUTE M**|**AXIMUM RATINGS**(TA= 25°C unless otherwise n|**AXIMUM RATINGS**(TA= 25°C unless otherwise n|oted) (Note 1)|oted) (Note 1)|oted) (Note 1)|oted) (Note 1)|oted) (Note 1)|oted) (Note 1)|oted) (Note 1)|| |---|---|---|---|---|---|---|---|---|---|---| |**Symbol**|**Parameter**||**Value**|||||||**Units**| ||||**6A**|**6B**|**6D**|**6G**|**6J**|**6K**|**6M**|| |VRRM|Maximum Repetitive Reverse Voltage||50|100|200|400|600|800|1000|V| |VRMS|Maximum RMS Bridge Input Voltage||35|70|140|280|420|560|700|V| |VR|DC Reverse Voltage (Rated VR)||50|100|200|400|600|800|1000|V| |IF(AV)|Average Rectified Forward<br>Current|TA= 100°C|6.0|||||||A| |IFSM|Non−Repetitive Peak Forward Surge Current<br>8.3 ms Single Half−Sine−Wave||175|||||||A| |TSTG|Storage Temperature Range||−55 to +150|||||||°C| |TJ|Operating Junction Temperature||−55 to +150|||||||°C| Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. 1. These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. ## **THERMAL CHARECTERISTICS** (TA = 25 ° C unless otherwise noted) |**THERMAL CH**|**ARECTERISTICS**(TA= 25°C unless otherwise noted)||| |---|---|---|---| |**Symbol**|**Parameter**|**Value**|**Units**| |PD|Power Dissipation|12|W| |R�JA|Thermal Resistance per Leg, Junction to Ambient (Note 2)|18.6|°C/W| |R�JL|Thermal Resistance per Leg, Junction to Lead (Note 3)|3.1|°C/W| 2. Device mounted on PCB with 0.5 × 0.5 inch (12 × 12 mm) 3. Device mounted on Al plate with 2.6 × 1.4 × 0.06 inch (6.5 × 3.5 × 0.15 cm) ## **ELECTRICAL CHARACTERISTICS** (TJ = 25 ° C unless otherwise noted) |**Symbol**|**Parameter**||**Value**|**Units**| |---|---|---|---|---| |VF|Forward Voltage, per Element|6.0 A|1.0|V| |IR|Reverse Current, per Element at Rated VR|TA= 25°C|5.0|�A| |||TA= 125°C|500|�A| |I2t|I2t Rating for Fusing|t < 8.35 ms|127|A2s| Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions. **www.onsemi.com** **2** **GBU6A − GBU6M** ## **TYPICAL PERFORMANCE CHARACTERISTICS** **==> picture [225 x 155] intentionally omitted <==** **----- Start of picture text -----**<br> 5<br>4<br>3 HEAT−SINK<br>MOUNTING, TC<br>4x4x0.15”<br>2 COPPER PLATE<br>1 MOUNTED ON PC BOARD,<br>TA 0.5” (12.7 mm) LEAD LENGTH<br>60 Hz RESISTIVE OR INDUCTIVE LOAD<br>0<br>0 50 100 150<br>Ambient Temperature ( � C)<br>Current (A)<br>, Average Rectified Forward<br>IF<br>**----- End of picture text -----**<br> **Figure 1. Forward Current Derating Curve** **==> picture [217 x 156] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>10<br>TA = 25 ° C<br>Pulse Width = 300 � s<br>1 1% Duty Cycle<br>0.1<br>0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4<br>VF, Forward Voltage (V)<br>, Forward Current (A)<br>IF<br>**----- End of picture text -----**<br> **Figure 2. Forward Voltage Characteristics** **==> picture [222 x 157] intentionally omitted <==** **----- Start of picture text -----**<br> 10<br>TC = 100 ° C<br>1<br>0.1<br>TC = 25 ° C<br>0.01<br>0 20 40 60 80 100 120 140<br>Percent of Rated Peak Reverse Voltage (%)<br>, Reverse Current (mA)<br>IR<br>**----- End of picture text -----**<br> **Figure 3. Reverse Current vs. Reverse Voltage** **==> picture [229 x 156] intentionally omitted <==** **----- Start of picture text -----**<br> 175<br>140<br>105<br>70<br>TJ = 105 ° C<br>35<br>0<br>1 2 5 10 20 50 100<br>Number of Cycles at 60 Hz<br>Current (A)<br>, Peak Forward Surge<br>IFSM<br>**----- End of picture text -----**<br> **Figure 4. Non−Repetitive Surge Current** **==> picture [220 x 152] intentionally omitted <==** **----- Start of picture text -----**<br> 400<br>TA = 25 ° C<br>100 f = 1.0 MHz<br>Visg = 50m Vp−p<br>50<br>10<br>1 5 10 50 100<br>VR, Reverse Voltage (V)<br>, Total Capacitance (pF)<br>T<br>C<br>**----- End of picture text -----**<br> **Figure 5. Total Capacitance** **www.onsemi.com** **3** MECHANICAL CASE OUTLINE **PACKAGE DIMENSIONS** **==> picture [73 x 29] intentionally omitted <==** **----- Start of picture text -----**<br> SIP4 22.05x18.55<br>CASE 127EL<br>ISSUE O<br>**----- End of picture text -----**<br> **==> picture [81 x 8] intentionally omitted <==** **----- Start of picture text -----**<br> DATE 31 DEC 2016<br>**----- End of picture text -----**<br> **DOCUMENT NUMBER: 98AON13717G DESCRIPTION: SIP4 22.05x18.55** Electronic versions are uncontrolled except when accessed directly from the Document Repository. Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red. **PAGE 1 OF 1** ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. ON Semiconductor does not convey any license under its patent rights nor the rights of others. www.onsemi.com © Semiconductor Components Industries, LLC, 2019 ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. ## **PUBLICATION ORDERING INFORMATION** **LITERATURE FULFILLMENT** : **TECHNICAL SUPPORT Email Requests to:** orderlit@onsemi.com **North American Technical Support:** Voice Mail: 1 800−282−9855 Toll Free USA/Canada **ON Semiconductor Website:** www.onsemi.com Phone: 011 421 33 790 2910 ◊ **www.onsemi.com** **Europe, Middle East and Africa Technical Support:** Phone: 00421 33 790 2910 For additional information, please contact your local Sales Representative **1**
Updated at June 4, 2026
onsemi is a premier global supplier of intelligent power and sensing technologies, driving disruptive innovations across the automotive, industrial, and cloud infrastructure markets. Recognized for their commitment to sustainability and reliable supply chains, the company accelerates advancements in vehicle electrification, industrial automation, and 5G networks by solving the industry's most complex design challenges. At the core of their portfolio is an industry-leading selection of discrete semiconductors. This extensive range features thousands of high-performance bipolar transistors, single and dual MOSFETs, and a comprehensive array of diodes, including Zener, Schottky, and fast-recovery rectifiers. Engineered for superior thermal performance and energy efficiency, these foundational components are critical for demanding power conversion, switching, and signal conditioning applications. Beyond essential discretes, onsemi provides a robust suite of advanced power management and circuit protection solutions. Their lineup includes intelligent power modules, single IGBTs, and transient voltage suppression (TVS) diodes designed to safeguard sensitive circuitry. Complimented by integrated passive filters, AC/DC LED driver ICs, and specialized sub-2.4GHz RF transceivers, onsemi equips engineers with the scalable, high-quality technologies needed to build a cleaner, smarter, and more connected world.
About Novapart
Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 540,000+ components from 500+ manufacturers.
Learn more →Stock Shortage Specialist
When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →Compliant Alternatives
We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →