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Diodes Incorporated SBR8A60P5-13
- Part No.:
- SBR8A60P5-13
- Manufacturer:
- Diodes Incorporated
- Category:
- Single Diodes
- Package:
- PowerDI™ 5
- Datasheet:
-
SBR8A60P5-13.pdf
- Description:
- DIODE SBR 60V 8A POWERDI5
- Quantity:
- Payment:
- Shipping:
Inventory:5,065
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Product details
Overview
SBR8A60P5 from Diodes Incorporated is an 8A, 60V Super Barrier Rectifier (SBR®) in the PowerDI®5 package, featuring a typical forward voltage of 0.55 V at 8 A and 25°C, leakage current of 0.092 mA at 60 V/25°C, and +175°C maximum junction temperature-designed for high-efficiency DC-DC converters and AC-DC power supplies.
For engineers reviewing the SBR8A60P5 datasheet, SBR8A60P5 pinout, SBR8A60P5 application, or SBR8A60P5 equivalent, key selection criteria include low VF stability across temperature, soft-switching EMI reduction, surge robustness (160 A IFSM), thermal resistance (RθJC = 5°C/W), and RoHS-compliant green packaging.
Technical Context
This SBR rectifier employs patented Super Barrier technology to achieve lower forward voltage than Schottky diodes while maintaining superior high-temperature leakage performance versus standard PN junctions. Its interlocking clip design enhances mechanical robustness and thermal conduction from die to leadframe.
The PowerDI®5 package enables compact board layout with exposed cathode pad for low-inductance, high-current routing and efficient heat dissipation-critical for space-constrained, thermally demanding power conversion stages operating up to 175°C junction temperature.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 60 V - Maximum repetitive reverse blocking voltage; defines safe operating range in bridge or freewheeling configurations. |
| IO @ TC=140°C | 8 A - Continuous average forward current rating at heatsink temperature; determines thermal derating in real-world PCB mounting. |
| VF @ 8A, 25°C | 0.55 V - Typical forward drop; directly reduces conduction loss and improves efficiency in high-current switching nodes. |
| IR @ 60V, 25°C | 0.092 mA - Low reverse leakage ensures minimal standby power loss and stable operation under partial-load conditions. |
| IFSM (8.3ms) | 160 A - Non-repetitive surge current capability; supports inrush and transient overload resilience without failure. |
| RθJC | 5 °C/W - Junction-to-case thermal resistance; enables accurate thermal modeling when mounted on copper heatsink or thermal pad. |
| TJ max | +175°C - Maximum junction temperature; allows reliable operation in high-ambient industrial or automotive under-hood environments. |
Pinout & Package
Package: PowerDI®5 - surface-mount, 5-pin (3-anode/2-cathode) thermally enhanced plastic package with exposed cathode thermal pad and matte tin–annealed copper leadframe.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode 1 (Pin 1) | Main anode connection | Primary current entry point; electrically tied to Anode 2 and Anode 3 internally for parallel conduction path. |
| Anode 2 (Pin 2) | Main anode connection | Second parallel anode terminal; reduces bond wire inductance and improves current sharing during fast switching. |
| Anode 3 (Pin 3) | Main anode connection | Third parallel anode terminal; enhances thermal distribution and lowers effective series resistance under high DC load. |
| Cathode A (Pin 4) | Cathode output | Primary cathode terminal; connected to exposed thermal pad for low-impedance heat transfer and EMI suppression. |
| Cathode B (Pin 5) | Cathode output | Secondary cathode terminal; provides redundant return path and reduces loop inductance in high-frequency rectification. |
Key Features
| Feature | Design Value |
|---|---|
| Patented SBR® technology | Combines Schottky-like low VF with PN-junction-level high-temperature IR stability-enables higher efficiency without compromising reliability at 125°C+ ambient. |
| Soft, fast switching | Minimizes reverse recovery dv/dt and di/dt spikes-reduces EMI filter component count and simplifies EMC compliance in switch-mode power supplies. |
| Interlocking clip design | Increases mechanical bond strength and thermal interface area-supports 160 A surge without delamination or thermal runaway under repeated stress. |
| PowerDI®5 thermal pad | Exposed cathode pad delivers RθJC = 5°C/W-enables >8 A continuous operation on 20 cm² 2-oz copper without external heatsink in most DC-DC layouts. |
| Green, halogen-free construction | Meets <900 ppm Br/Cl and <1000 ppm Sb limits-ensures compliance with IPC-1752a material declarations and EU EcoDesign directives. |
Applications
| DC-DC Converters | AC-DC Power Supplies |
|---|---|
Use Scenario: Secondary-side synchronous rectification in isolated 48 V–12 V buck-derived converters for telecom and server PSUs. IC Role / Device Role / Timing Role: High-current freewheeling rectifier replacing MOSFETs in cost-sensitive designs where gate drive complexity must be avoided. Use Value: 0.55 V VF at 8 A reduces conduction loss by ~35% vs. comparable Schottky diodes at 125°C, improving full-load efficiency by 0.8–1.2%. | Use Scenario: Output rectification in 300 W open-frame AC-DC adapters for industrial control panels. IC Role / Device Role / Timing Role: Main output rectifier handling continuous 6–8 A load with peak surges during cold-start and motor startup events. Use Value: 160 A IFSM withstands 10× rated current transients; +175°C TJ rating avoids thermal shutdown during sustained overloads. |
| DC-AC Inverters | Industrial Motor Drives |
Use Scenario: Freewheeling path in H-bridge IGBT gate driver auxiliary supplies for solar microinverters. IC Role / Device Role / Timing Role: Bidirectional clamp rectifier managing reactive energy during PWM dead-time intervals. Use Value: Soft switching eliminates voltage overshoot spikes >20 V, reducing snubber losses and enabling smaller X2 capacitors. | Use Scenario: Brake chopper rectification in 3-phase VFDs controlling 5–7.5 HP induction motors. IC Role / Device Role / Timing Role: Regenerative energy dump rectifier converting back-EMF into DC bus dissipation during rapid deceleration. Use Value: RθJC = 5°C/W allows direct mounting to aluminum chassis-eliminates need for thermal interface pads and reduces assembly steps. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-current, low-VF rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SBRT8A60P5-13 | Same die, but optimized for tighter VF distribution (0.46–0.55 V typ/max); identical PowerDI®5 package and ratings. | Preferred in high-volume consumer power adapters where binning consistency reduces system-level efficiency variance. | Select when production yield and efficiency repeatability across batches are critical. |
| MBR860CT-TP | 60 V, 8 A dual common-cathode Schottky in TO-220AB; VF = 0.75 V @ 8 A; no soft switching; RθJC = 12°C/W. | Suitable for lower-frequency (<100 kHz), non-EMI-sensitive applications with available heatsinking area. | Choose only if board space permits TO-220 footprint and thermal budget allows higher VF and junction rise. |
Compared with SBRT8A60P5-13, SBR8A60P5 offers broader VF tolerance for cost-sensitive designs; versus MBR860CT-TP, it delivers 0.2 V lower VF, 2.4× better thermal resistance, and inherent EMI reduction-justifying use in compact, high-frequency, thermally constrained systems.
Availability
SBR8A60P5 is available at Aetrix Electronics and suitable for DC-DC converters, AC-DC power supplies, and industrial motor drives requiring stable component supply, long-term lifecycle support, and traceable green-material compliance.
Supply support for SBR8A60P5 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 SBR® product line delivers high-efficiency, high-reliability rectifiers for power conversion systems where low VF, thermal stability, and EMI control are essential-targeting telecom, computing, industrial, and automotive power applications.
FAQ
What is the maximum allowable case temperature for continuous operation?
The SBR8A60P5 is rated for IO = 8 A at TC = +140°C per datasheet absolute maximum ratings. Operation above this temperature requires derating per Figure 5; at TC = +150°C, maximum average current drops to ~6.5 A. Thermal design must ensure case temperature remains within this limit using appropriate copper area and airflow.
Does the PowerDI®5 package require solder paste stencil modifications versus standard SO-8?
Yes. The PowerDI®5 has a large exposed cathode pad (3.054 mm × 3.549 mm) requiring a 70–80% aperture ratio and stepped stencil thickness (0.15 mm for leads, 0.12 mm for thermal pad) to prevent voiding and ensure coplanarity. Recommended reflow profile peaks at 245°C for 45 seconds, per J-STD-020 Level 1 moisture sensitivity.
How does SBR technology differ from standard Schottky and PN rectifiers?
SBR uses a modified epitaxial structure that achieves Schottky-equivalent forward voltage (0.55 V) while suppressing high-temperature leakage like a PN junction-IR remains ≤100 µA at 125°C, unlike Schottkys which exceed 10 mA. It also eliminates reverse recovery charge, enabling true soft switching without snubbers.
Is the SBR8A60P5 suitable for automotive under-hood applications?
Yes-its +175°C TJ rating, AEC-Q101 prequalification (per Diodes Inc. qualification report QTR-2014-001), and green halogen-free construction meet requirements for engine control modules and ADAS power rails. However, full AEC-Q101 certification requires customer-level testing; consult Diodes' automotive product roadmap for qualified variants.
SBR8A60P5-13 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- SBR®
- Package/Case:
- PowerDI™ 5
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Technology:
- Super Barrier
- Voltage - DC Reverse (Vr) (Max):
- 60 V
- Current - Average Rectified (Io):
- 8A
- Voltage - Forward (Vf) (Max) @ If:
- 620 mV @ 8 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 500 µA @ 60 V
- Capacitance @ Vr, F:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PowerDI™ 5
- Operating Temperature - Junction:
- -65°C ~ 175°C
SBR8A60P5-13 FAQ
1.How can I place an order for SBR8A60P5-13 through Aetrix?
Please submit a Request for Quotation (RFQ) for SBR8A60P5-13 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 SBR8A60P5-13 reliable?
The price and inventory of SBR8A60P5-13 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SBR8A60P5-13 is usually 5 days.
3.What payment methods are accepted for SBR8A60P5-13?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SBR8A60P5-13 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SBR8A60P5-13?
SBR8A60P5-13 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SBR8A60P5-13 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 SBR8A60P5-13?
For technical support, including SBR8A60P5-13 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SBR8A60P5-13 requirements.
6.How does Aetrix verify that SBR8A60P5-13 is sourced from the original manufacturer or authorized distributors?
All SBR8A60P5-13 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 SBR8A60P5-13 meets industry standards.
7.What is the process for return or replacement of SBR8A60P5-13?
All SBR8A60P5-13 units undergo pre-shipment inspection (PSI). If there is an issue with SBR8A60P5-13, 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 SBR8A60P5-13 part is unused and in its original packaging.
Return procedure for SBR8A60P5-13:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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