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Diodes Incorporated SBR3U60P5-13D
- Part No.:
- SBR3U60P5-13D
- Manufacturer:
- Diodes Incorporated
- Category:
- Single Diodes
- Package:
- PowerDI™ 5
- Datasheet:
-
SBR3U60P5-13D.pdf
- Description:
- DIODE SBR 60V 3A POWERDI5
- Quantity:
- Payment:
- Shipping:
Inventory:4,609
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Product details
Overview
SBR3U60P5-13D from Diodes Incorporated is a 3A, 60V Super Barrier Rectifier (SBR®) in PowerDI5 package, featuring 0.60 V max forward voltage at 3.0 A and 25°C, 0.06 mA max reverse leakage at 60 V and 25°C, and 120 mJ non-repetitive avalanche energy. It serves as a freewheeling or reverse protection diode in DC/DC converter output stages requiring high thermal stability and ruggedness.
For engineers reviewing the SBR3U60P5-13D datasheet, SBR3U60P5-13D pinout, SBR3U60P5-13D application, or SBR3U60P5-13D equivalent, key selection criteria include low VF at high temperature, AEC-Q101 qualification status, PowerDI5 thermal resistance (35°C/W on Al board), and 175°C maximum junction temperature capability.
Technical Context
The SBR3U60P5-13D uses patented Super Barrier Rectifier technology to achieve Schottky-like forward conduction with enhanced avalanche ruggedness-120 mJ EAS at TJ = +25°C, IAS = 2 A, L = 50 mH-enabling reliable operation under inductive switching stress. Its structure delivers superior high-temperature leakage control: IR ≤ 15 mA at VR = 60 V and TJ = +125°C.
Thermally, it leverages the PowerDI5 package's low RθJC of 15°C/W and dual thermal paths-95°C/W on FR-4 (2 oz Cu) and 35°C/W on 2" × 2" aluminum board-supporting compact, high-power-density designs where ambient temperatures reach 125°C with full 3 A IO derating.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 60 V - Maximum repetitive reverse blocking voltage; defines safe operating range in bridge or reverse polarity protection circuits. |
| IO | 3 A - Average rectified output current at TA = +25°C; usable up to 2.5 A at +85°C per derating curve. |
| VF Max | 0.60 V @ 3.0 A, +25°C - Low conduction loss enables >95% efficiency in 5–12 V output DC/DC converters. |
| IR Max | 0.06 mA @ 60 V, +25°C - Ultra-low leakage preserves battery life in always-on automotive modules. |
| EAS | 120 mJ - Avalanche energy rating allows robust handling of inductive kickback without failure in flyback or buck-boost freewheeling. |
| TJ Range | −55°C to +175°C - Enables deployment in under-hood automotive environments and industrial power supplies. |
| RθJA | 35°C/W on Al board - Enables 3 A continuous operation with <40°C junction rise above ambient in thermally optimized layouts. |
Pinout & Package
Package: PowerDI5 - surface-mount, thermally enhanced plastic package with exposed bottom-side heat sink; 3.966 mm × 6.504 mm footprint; UL 94V-0 rated molding compound; moisture sensitivity level 1.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode (Left Pin) | Forward current input terminal | Connected to switching node or input rail; must be routed with low-inductance trace for high-frequency freewheeling. |
| Cathode (Right Pin) | Forward current output / reverse blocking terminal | Connects to output capacitor or load; electrically tied to bottom-side thermal pad for heat dissipation. |
| Bottom-side Thermal Pad | Thermal interface and electrical cathode extension | Must be soldered to large copper pour for effective heat transfer; electrically identical to right pin (cathode). |
Key Features
| Feature | Design Value |
|---|---|
| Patented SBR® technology | Combines low VF of Schottky with silicon PN junction ruggedness-enables 120 mJ EAS vs. <10 mJ typical for comparable Schottkys. |
| AEC-Q101 qualified | Validated for automotive applications including engine control units and body electronics requiring high reliability. |
| PowerDI5 thermal performance | RθJC = 15°C/W enables direct PCB heat sinking-reduces need for external heatsinks in space-constrained 3 A designs. |
| High-temperature leakage control | IR ≤ 15 mA at 60 V and +125°C-supports stable operation in hot ambient environments without output droop. |
Applications
| Bridge Diodes | Freewheeling Diodes |
|---|---|
Use Scenario: Used in full-wave bridge rectifiers for AC/DC adapters and auxiliary power supplies. IC Role / Device Role / Timing Role: Discrete rectifying element conducting during positive/negative half-cycles; replaces four standard diodes with two SBR3U60P5-13D units in center-tap configuration. Use Value: 0.60 V VF reduces conduction loss by ~30% versus 1N5408, improving adapter efficiency and reducing thermal stress on PCB. | Use Scenario: Placed across inductive loads (e.g., solenoids, relay coils) in automotive body control modules. IC Role / Device Role / Timing Role: Freewheeling path for stored magnetic energy during MOSFET turn-off; clamps voltage spike to ≤60 V. Use Value: 120 mJ EAS rating ensures single-pulse survivability without degradation-eliminates need for TVS supplementation. |
| Blocking Diodes | Reverse Protection Diodes |
Use Scenario: Installed in solar charge controller inputs to prevent battery backfeed at night. IC Role / Device Role / Timing Role: Unidirectional current gate; blocks reverse current while passing up to 3 A forward current from PV panel. Use Value: 0.06 mA IR at +25°C and 15 mA at +125°C minimizes standby power loss-critical for off-grid systems with limited energy harvest. | Use Scenario: Positioned in USB-C power delivery input paths to guard against incorrect polarity connection. IC Role / Device Role / Timing Role: Polarity enforcement device; conducts only when VIN is correctly oriented relative to ground. Use Value: 60 V VRRM supports 24 V industrial USB-PD implementations; PowerDI5 footprint enables compact placement near connector. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar super barrier rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SBRT3U60P5-13D | Same die, same PowerDI5 package, but with tighter VF binning (0.52 V max @ 3 A, +25°C) and lower IR (0.03 mA max @ 60 V, +25°C). | Better suited for high-efficiency, low-leakage applications like battery-powered IoT sensors where every µA counts. | Select SBRT3U60P5-13D when system-level efficiency targets exceed 96% or standby current budget is sub-10 µA. |
| SS36-E3/57T | Schottky diode (3 A, 60 V); VF = 0.7 V max @ 3 A, +25°C; no avalanche rating; IR = 0.5 mA @ 60 V, +25°C. | Lacks EAS rating-requires external clamping for inductive loads; higher VF increases conduction loss in high-duty-cycle apps. | Choose SS36-E3/57T only for cost-sensitive, non-automotive, low-stress freewheeling where avalanche risk is absent. |
Compared with SBRT3U60P5-13D, the SBR3U60P5-13D trades minor VF/IR margin for broader availability and lower unit cost; versus SS36-E3/57T, it delivers critical avalanche ruggedness and 5× lower leakage at elevated temperature-making it the sole choice for AEC-Q101-compliant or thermally aggressive deployments.
Availability
SBR3U60P5-13D is available at Aetrix Electronics and suitable for automotive body electronics, industrial DC/DC converters, and solar charge controllers requiring stable component supply, RoHS/Green compliance, and long-term lifecycle support.
Supply support for SBR3U60P5-13D 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-reliability, high-efficiency rectifiers engineered specifically for automotive, industrial, and computing power systems demanding low VF, high-temperature stability, and robust avalanche performance.
FAQ
What is the maximum continuous forward current at +100°C ambient?
At TA = +100°C, the SBR3U60P5-13D supports 2.0 A average rectified output current, per Figure 4's DC forward current derating curve. This assumes use of the recommended FR-4 PCB layout with 2 oz copper; exceeding this requires thermal enhancement via aluminum heatsinking or forced airflow.
Is the bottom-side thermal pad electrically isolated?
No-the bottom-side thermal pad is electrically connected to the cathode (right pin). It must be soldered to a cathode-connected copper pour. Isolation is not supported; attempting to float the pad violates the device's mechanical and thermal design intent and risks delamination or thermal runaway.
Does SBR3U60P5-13D meet automotive qualification standards?
Yes-the base SBR3U60P5-13D is qualified to AEC-Q101 Rev D for high-reliability applications. For automotive production use, Diodes also offers the SBR3U60P5Q variant with full PPAP documentation and extended temperature screening; both share identical electrical and thermal specs.
How does its junction capacitance affect high-frequency switching?
With CT = 110 pF at VR = 4 V and f = 1 MHz (Figure 6), the SBR3U60P5-13D introduces minimal capacitive loading in 100–500 kHz DC/DC converters. At 1 MHz, its impedance remains >1.4 kΩ-low enough to avoid significant switching loss but high enough to prevent shoot-through in synchronous rectifier configurations.
SBR3U60P5-13D Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- PowerDI™ 5
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Technology:
- Super Barrier
- Voltage - DC Reverse (Vr) (Max):
- 60 V
- Current - Average Rectified (Io):
- 3A
- Voltage - Forward (Vf) (Max) @ If:
- 600 mV @ 3 A
- Speed:
- Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 60 µA @ 60 V
- Capacitance @ Vr, F:
- 110pF @ 4V, 1MHz
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PowerDI™ 5
- Operating Temperature - Junction:
- -55°C ~ 175°C
SBR3U60P5-13D FAQ
1.How can I place an order for SBR3U60P5-13D through Aetrix?
Please submit a Request for Quotation (RFQ) for SBR3U60P5-13D 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 SBR3U60P5-13D reliable?
The price and inventory of SBR3U60P5-13D are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SBR3U60P5-13D is usually 5 days.
3.What payment methods are accepted for SBR3U60P5-13D?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SBR3U60P5-13D transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SBR3U60P5-13D?
SBR3U60P5-13D orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SBR3U60P5-13D 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 SBR3U60P5-13D?
For technical support, including SBR3U60P5-13D datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SBR3U60P5-13D requirements.
6.How does Aetrix verify that SBR3U60P5-13D is sourced from the original manufacturer or authorized distributors?
All SBR3U60P5-13D 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 SBR3U60P5-13D meets industry standards.
7.What is the process for return or replacement of SBR3U60P5-13D?
All SBR3U60P5-13D units undergo pre-shipment inspection (PSI). If there is an issue with SBR3U60P5-13D, 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 SBR3U60P5-13D part is unused and in its original packaging.
Return procedure for SBR3U60P5-13D:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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