Diodes Incorporated HBS810-13
- Part No.:
- HBS810-13
- Manufacturer:
- Diodes Incorporated
- Category:
- Bridge Rectifiers
- Package:
- 4-SMD, Gull Wing
- Datasheet:
-
HBS810-13.pdf
- Description:
- BRIDGE RECT 1PHASE 1KV 8A HBS
- Quantity:
- Payment:

- Shipping:

Inventory:6,160
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Product details
Overview
HBS810-13 from Diodes Incorporated is a glass passivated surface-mount bridge rectifier rated for 1000 V peak repetitive reverse voltage, 8.0 A average output current, and 1.00 V forward voltage at 8 A, used in AC-to-DC full-wave rectification for USB PD adapters, switching power supplies, and 3-in-1 DTV power boards.
For engineers reviewing the HBS810-13 datasheet, HBS810-13 pinout, HBS810-13 application, or HBS810-13 equivalent, key selection criteria include its 200 A non-repetitive surge rating, 11 °C/W junction-to-case thermal resistance, RoHS-compliant lead-free plating, and HBS package footprint compatibility with high-density PCB layouts.
Technical Context
The HBS810-13 integrates four silicon diodes in a single-phase full-wave bridge configuration with glass passivation for enhanced reliability under transient stress. Its internal schematic shows standard AC input (A1/A2) and DC output (±) terminals, optimized for capacitive-input filter designs requiring derated current handling.
Thermal performance is defined by RθJC = 11 °C/W per element and RθJA = 70 °C/W on a specified 15 mm × 12 mm aluminum pad heatsink. Electrical behavior includes low capacitance (63 pF at 4 V), tight VF distribution (0.82–1.00 V across 1–8 A), and IR ≤ 5 μA at 1000 V/25°C.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 1000 V - Withstands peak reverse voltage in high-voltage AC line applications without breakdown |
| IO (AV) | 8.0 A - Sustains continuous DC output current in compact adapter and PSU designs |
| VF @ 8A | 1.00 V - Limits conduction loss to ~8 W per bridge at full load, reducing thermal burden |
| IFSM (8.3ms) | 200 A - Handles inrush surges from cold-started capacitive inputs without failure |
| RθJC | 11 °C/W - Enables direct thermal coupling to metal-core PCBs or heatsinks for stable operation |
| IR @ 1000V | 5 μA - Ensures minimal leakage in high-impedance hold-up circuits at room temperature |
| CT @ 4V | 63 pF - Minimizes high-frequency noise coupling in fast-switching SMPS front-ends |
Pinout & Package
Package: HBS - Miniature surface-mount molded plastic case (UL 94V-0), 10.2 mm × 9.9 mm × 2.0 mm, low-profile design with matte tin-plated terminals.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A1 | AC Input Terminal 1 | One leg of AC input pair; marked with polarity stripe on body |
| A2 | AC Input Terminal 2 | Second leg of AC input pair; electrically isolated from DC outputs |
| + | Positive DC Output | Anode of internal upper diodes; connects to bulk capacitor positive rail |
| – | Negative DC Output | Cathode of internal lower diodes; serves as system ground reference |
Key Features
| Feature | Design Value |
|---|---|
| Glass passivated die construction | Improves long-term stability and moisture resistance versus epoxy-passivated alternatives |
| High heat dissipation capability | 11 °C/W junction-to-case enables >7 W continuous power dissipation with minimal heatsinking |
| Low forward voltage drop | 0.87 V typical at 4 A reduces conduction losses by ~15% vs. legacy 1.1 V bridges |
| RoHS-compliant lead-free finish | Matte tin plating meets MIL-STD-202 solderability requirements and eliminates Pb contamination risk |
| Halogen- and antimony-free "Green" status | Complies with IEC 61249-2-21: <900 ppm Br, <900 ppm Cl, <1000 ppm Sb |
Applications
| USB PD Adapters | Switching Power Supplies |
|---|---|
Use Scenario: 100W+ GaN-based USB PD 3.1 adapters converting 90–264 VAC to 20 V DC. IC Role / Device Role / Timing Role: Primary-side full-wave bridge rectifier feeding PFC and LLC stages. Use Value: 8 A rating supports high-power density without forced air cooling; 1000 V VRRM accommodates universal input with margin. | Use Scenario: 65–120 W open-frame industrial SMPS with active PFC and flyback/isolated forward topology. IC Role / Device Role / Timing Role: AC input rectification stage preceding boost PFC controller. Use Value: Low VF minimizes conduction loss in continuous conduction mode; 200 A IFSM withstands startup surges into large bulk capacitors. |
| 3-in-1 DTV Power Boards | Fast Charging Wall Adapters |
Use Scenario: Integrated power board supplying +12 V, +5 V, and +3.3 V rails for digital TV, streaming box, and audio subsystems. IC Role / Device Role / Timing Role: Single-component AC/DC conversion block replacing discrete diode bridges. Use Value: HBS package saves >40% board area vs. KBPC610; glass passivation ensures reliability in thermally cycled consumer enclosures. | Use Scenario: Compact 30–65 W wall adapters for smartphones and tablets using QR flyback controllers. IC Role / Device Role / Timing Role: Input rectifier operating at 50/60 Hz before high-frequency transformer isolation. Use Value: 70 °C/W RθJA allows natural convection cooling in sealed plastic housings; RoHS/Green compliance meets global retail requirements. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar bridge rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| GBU8K-13 | Same 1000 V/8 A rating but GBU package (15.5 mm × 10.5 mm); VF = 1.10 V @ 8 A | Larger footprint; higher conduction loss increases thermal demand in space-constrained designs | Prefer when existing layout accommodates GBU outline and cost sensitivity outweighs size/efficiency trade-offs |
| GBJ810 | Same electrical specs but GBJ package (20 mm × 14.5 mm); RθJA = 40 °C/W with heatsink | Requires external heatsink for >4 A continuous operation; incompatible with ultra-thin profiles | Select only where mechanical clearance permits larger case and thermal management infrastructure exists |
Compared with GBU8K-13 and GBJ810, the HBS810-13 delivers superior power density and thermal efficiency in minimal PCB area-critical for modern USB PD and slim adapter designs-while maintaining identical voltage/current ratings and RoHS/Green compliance.
Availability
HBS810-13 is available at Aetrix Electronics and suitable for USB PD adapters, switching power supplies, and 3-in-1 DTV power boards requiring stable component supply, consistent parametric performance, and long-term manufacturing continuity.
Supply support for HBS810-13 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 HBS810 belongs to Diodes' high-reliability bridge rectifier product line, engineered for compact, high-efficiency AC/DC conversion in consumer, computing, and industrial power applications where thermal performance and regulatory compliance are critical.
FAQ
What is the maximum operating temperature for the HBS810-13?
The HBS810-13 has an operating junction temperature range of –55°C to +150°C. Its thermal resistance values (RθJC = 11 °C/W, RθJA = 70 °C/W on specified test board) allow safe operation up to 150°C junction temperature when ambient and heatsinking conditions are properly managed per JEDEC JESD-51 standards.
Is the HBS810-13 suitable for automotive applications?
The HBS810-13 is not AEC-Q200 qualified and is intended for commercial-grade applications. Diodes Incorporated offers AEC-Q200-compliant alternatives (e.g., ABS810Q-13) for automotive use; customers requiring automotive qualification must contact Diodes directly for PPAP-capable, IATF 16949-manufactured variants.
How does the HBS810-13 compare to standard KBPC610 discrete bridges?
The HBS810-13 replaces four discrete diodes or a KBPC610 in a 10.2 mm × 9.9 mm surface-mount package-reducing PCB area by >60% and eliminating manual assembly steps. It also features tighter VF tolerance (0.82–1.00 V vs. ±0.15 V), lower leakage (<5 μA), and RoHS/Green compliance not found in legacy KBPC series.
What is the recommended PCB pad layout for the HBS810-13?
Diodes specifies a copper pad layout with dimensions C = 8.92 mm, G = 3.50 mm, X = 2.00 mm, Y = 1.50 mm per terminal. The full recommended footprint-including thermal relief patterns and solder mask openings-is published in Diodes' HBS package outline document (PN: AP02012), accessible at diodes.com/package-outlines.html.
HBS810-13 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- 4-SMD, Gull Wing
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Diode Type:
- Single Phase
- Technology:
- Standard
- Voltage - Peak Reverse (Max):
- 1 kV
- Current - Average Rectified (Io):
- 8 A
- Voltage - Forward (Vf) (Max) @ If:
- 1 V @ 8 A
- Current - Reverse Leakage @ Vr:
- 5 µA @ 1000 V
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- HBS
HBS810-13 FAQ
1.How can I place an order for HBS810-13 through Aetrix?
Please submit a Request for Quotation (RFQ) for HBS810-13 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 HBS810-13 reliable?
The price and inventory of HBS810-13 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for HBS810-13 is usually 5 days.
3.What payment methods are accepted for HBS810-13?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for HBS810-13 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for HBS810-13?
HBS810-13 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your HBS810-13 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 HBS810-13?
For technical support, including HBS810-13 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your HBS810-13 requirements.
6.How does Aetrix verify that HBS810-13 is sourced from the original manufacturer or authorized distributors?
All HBS810-13 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 HBS810-13 meets industry standards.
7.What is the process for return or replacement of HBS810-13?
All HBS810-13 units undergo pre-shipment inspection (PSI). If there is an issue with HBS810-13, 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 HBS810-13 part is unused and in its original packaging.
Return procedure for HBS810-13:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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