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Diodes Incorporated SBR3U60P5-7D
- Part No.:
- SBR3U60P5-7D
- Manufacturer:
- Diodes Incorporated
- Category:
- Single Diodes
- Package:
- PowerDI™ 5
- Datasheet:
-
SBR3U60P5-7D.pdf
- Description:
- DIODE SBR 60V 3A POWERDI5
- Quantity:
- Payment:
- Shipping:
Inventory:8,635
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
SBR3U60P5-7D 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 qualified to AEC-Q101 for automotive-grade reliability. It serves as a freewheeling or reverse protection diode in DC/DC converters and power supply outputs.
For engineers reviewing the SBR3U60P5-7D datasheet, SBR3U60P5-7D pinout, SBR3U60P5-7D application, or SBR3U60P5-7D equivalent, key selection criteria include high-temperature reverse leakage stability, low VF under 3A load, thermal resistance (RθJA = 35°C/W on Al board), and PowerDI5 footprint compatibility with space-constrained PCB layouts.
Technical Context
This SBR device uses patented Super Barrier Rectifier technology to achieve lower forward voltage than standard Schottky diodes while delivering superior avalanche ruggedness (EAS = 120 mJ) and stable high-temperature performance. Its junction capacitance is 110 pF at 4 V and 1 MHz, supporting moderate-speed switching applications.
The PowerDI5 package enables dual-side thermal dissipation with a 15°C/W junction-to-case thermal resistance. It supports continuous operation from –55°C to +175°C ambient, with derated average forward current dropping from 3 A at 25°C to ~1.8 A at 100°C per Figure 4.
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 (AV) | 3 A - Average rectified output current at 25°C ambient; usable up to ~1.8 A at 100°C with proper heatsinking. |
| VF Max | 0.60 V @ 3.0 A, 25°C - Low conduction loss improves efficiency in 5–24 V DC/DC outputs and OR-ing applications. |
| IR Max | 0.06 mA @ 60 V, 25°C - Ultra-low leakage preserves battery life in always-on systems and reduces standby power loss. |
| EAS | 120 mJ - Non-repetitive avalanche energy rating; enables robust handling of inductive turn-off transients without failure. |
| RθJA | 35 °C/W - Measured on 2″×2″ aluminum board; enables higher power density vs. FR-4 mounting (95 °C/W). |
| TJ Range | –55°C to +175°C - Extended junction temperature capability supports under-hood automotive and industrial environments. |
Pinout & Package
Package: PowerDI5 - surface-mount, thermally enhanced plastic package with exposed bottom-side heat sink; UL 94V-0 rated, 0.093 g weight, 12 mm tape width, 7-inch reel (1500 pcs).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode (Left Pin) | Current entry terminal during forward conduction | Must be connected to higher-potential node (e.g., switch node in buck converter); electrically tied to PCB copper pour for thermal relief. |
| Cathode (Right Pin) | Current exit terminal during forward conduction | Connected to output rail or ground return path; primary thermal interface via bottom-side metal pad. |
| Bottom-side Heat Sink | Thermal and electrical connection plane | Exposed copper pad functions as cathode extension and primary heat path; requires solder mask defined thermal pad with vias to inner layers. |
Key Features
| Feature | Design Value |
|---|---|
| Patented SBR® technology | Combines Schottky-like VF with PN-junction ruggedness-enables 120 mJ avalanche energy vs. <10 mJ typical for Schottky diodes. |
| High-temperature IR stability | Leakage remains ≤15 µA at 125°C and 60 V-critical for reverse-battery protection in automotive ECUs. |
| PowerDI5 thermal performance | RθJC = 15°C/W enables >2× power handling vs. SMA packages at same footprint; supports compact 5 V/3 A adapter designs. |
| AEC-Q101 qualification | Validated for automotive use including HTOL, TC, HAST, and ESD testing-permits direct substitution in infotainment and body control modules. |
Applications
| Bridge Diode | Freewheeling Diode |
|---|---|
Use Scenario: Used in full-wave bridge rectifiers for AC/DC adapters and auxiliary power supplies. IC Role / Device Role / Timing Role: Discrete rectifier element conducting during alternate half-cycles; handles 3 A RMS input current. Use Value: 0.60 V VF minimizes conduction loss and thermal rise in compact enclosures where airflow is limited. |
Use Scenario: Placed across inductive loads such as solenoids, relays, or motor windings in 12 V automotive systems. IC Role / Device Role / Timing Role: Provides low-impedance path for stored inductor energy during MOSFET turn-off. Use Value: 120 mJ EAS rating safely clamps flyback spikes without degradation over 100k+ cycles. |
| Blocking Diode | Reverse Protection Diode |
Use Scenario: Positioned in series with DC input rails to prevent backfeed between parallel power sources (e.g., battery + USB). IC Role / Device Role / Timing Role: Unidirectional current gate; blocks reverse current flow during source switchover events. Use Value: 0.06 mA IR at 25°C ensures negligible standby drain-preserves >1-year shelf life in IoT sensor nodes. |
Use Scenario: Installed at vehicle battery input to protect downstream electronics from reverse polarity connection. IC Role / Device Role / Timing Role: Cathode-to-battery-positive configuration; conducts only during correct polarity insertion. Use Value: AEC-Q101 qualification and –55°C to +175°C operation ensure reliable protection in engine bay environments. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar super barrier rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SBRT3U60P5-7D | Same die, identical electrical specs; differs only in marking (SBR→SBRT) and internal lot traceability. | No functional difference; used interchangeably in production; SBRT suffix denotes updated internal process control. | Select when requiring latest manufacturing revision with extended traceability for Tier-1 automotive audits. |
| SBR3U60P5Q-7D | Identical electrical and thermal specs; qualified to AEC-Q101 with full PPAP documentation and automotive-specific test reports. | Required for safety-critical automotive modules (e.g., ADAS power rails); not certified for commercial-only use cases. | Choose for OEM automotive programs where AEC-Q101 compliance must be formally documented and auditable. |
Compared with SBRT3U60P5-7D and SBR3U60P5Q-7D, the SBR3U60P5-7D offers identical core performance but lacks formal PPAP support-making it optimal for industrial and consumer designs where cost and lead time outweigh audit requirements.
Availability
SBR3U60P5-7D is available at Aetrix Electronics and suitable for DC/DC converter outputs, automotive reverse-battery protection, and industrial power supply freewheeling applications requiring stable component supply and RoHS-compliant packaging.
Supply support for SBR3U60P5-7D 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 rectification solutions targeting automotive, industrial, and computing power systems where low VF and rugged avalanche behavior are critical.
FAQ
What is the maximum continuous forward current at 100°C ambient?
Per Figure 4 of the datasheet, the SBR3U60P5-7D supports approximately 1.8 A average forward current at 100°C ambient temperature when mounted on a 2″×2″ aluminum board. This derating accounts for thermal resistance and junction temperature limits up to +175°C.
Is the PowerDI5 package lead-free and RoHS compliant?
Yes-the SBR3U60P5-7D features a lead-free finish and complies with EU RoHS Directive 2011/65/EU. It is also halogen- and antimony-free ("Green" per Diodes' definition), containing <900 ppm bromine, <900 ppm chlorine, and <1000 ppm antimony compounds.
How does the SBR3U60P5-7D differ from standard Schottky diodes?
Unlike conventional Schottky diodes, the SBR3U60P5-7D uses a proprietary super barrier structure that achieves comparable forward voltage (0.60 V max) while offering significantly higher avalanche energy (120 mJ vs. typically <10 mJ) and better high-temperature leakage stability (≤15 µA at 125°C).
Can this diode replace a 3A, 60V Schottky in an existing design?
Yes-pin-to-pin compatible in PowerDI5 footprint, with identical voltage/current ratings and lower leakage at elevated temperatures. However, verify layout thermal pad area and solder stencil design match Diodes' recommended pad layout to maintain RθJA = 35°C/W performance.
SBR3U60P5-7D Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- SBR®
- 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
SBR3U60P5-7D FAQ
1.How can I place an order for SBR3U60P5-7D through Aetrix?
Please submit a Request for Quotation (RFQ) for SBR3U60P5-7D 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 SBR3U60P5-7D reliable?
The price and inventory of SBR3U60P5-7D are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SBR3U60P5-7D is usually 5 days.
3.What payment methods are accepted for SBR3U60P5-7D?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SBR3U60P5-7D transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SBR3U60P5-7D?
SBR3U60P5-7D orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SBR3U60P5-7D 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 SBR3U60P5-7D?
For technical support, including SBR3U60P5-7D datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SBR3U60P5-7D requirements.
6.How does Aetrix verify that SBR3U60P5-7D is sourced from the original manufacturer or authorized distributors?
All SBR3U60P5-7D 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 SBR3U60P5-7D meets industry standards.
7.What is the process for return or replacement of SBR3U60P5-7D?
All SBR3U60P5-7D units undergo pre-shipment inspection (PSI). If there is an issue with SBR3U60P5-7D, 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 SBR3U60P5-7D part is unused and in its original packaging.
Return procedure for SBR3U60P5-7D:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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