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Diodes Incorporated SBRT20M60SP5-7D
- Part No.:
- SBRT20M60SP5-7D
- Manufacturer:
- Diodes Incorporated
- Category:
- Single Diodes
- Package:
- PowerDI™ 5
- Datasheet:
-
SBRT20M60SP5-7D.pdf
- Description:
- DIODE SBR 60V 20A POWERDI5
- Quantity:
- Payment:
- Shipping:
Inventory:15,306
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Product details
Overview
SBRT20M60SP5-7D from Diodes Incorporated is a 20A, 60V Trench Super Barrier Rectifier (SBR) in the POWERDI®5 package, featuring VF = 0.57 V at 20 A/25°C, IR = 0.18 mA at 60 V/25°C, and RθJC = 2°C/W. It serves as a high-efficiency rectifier or freewheeling diode in compact AC-DC adapters and DC-DC converters.
For engineers reviewing the SBRT20M60SP5-7D datasheet, SBRT20M60SP5-7D pinout, SBRT20M60SP5-7D application, or SBRT20M60SP5-7D equivalent, key selection criteria include forward voltage drop at full load, reverse leakage stability up to +150°C, thermal resistance in constrained PCB layouts, and AEC-Q101 qualification for automotive-grade reliability.
Technical Context
This TrenchSBR device uses proprietary trench-based super barrier technology to achieve lower VF than Schottky diodes while maintaining superior high-temperature IR stability-unlike conventional Schottkys, it sustains <0.18 mA leakage at 60 V and +25°C and remains stable up to +150°C. Its low RθJC (2°C/W) enables efficient heat transfer to the PCB copper pour.
The POWERDI®5 package delivers 1.1 mm profile height and 0.093 g mass, supporting ultra-thin power designs. It is qualified to AEC-Q101, RoHS-compliant, halogen- and antimony-free, and rated for -55°C to +150°C operating range.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 60 V - blocks up to 60 V DC or peak reverse voltage without breakdown |
| IO(AV) | 20 A - continuous average forward current rating at TA = +25°C with heatsink |
| VF(MAX) | 0.57 V @ 20 A, +25°C - reduces conduction loss by ~30% vs. standard FRDs in same footprint |
| IR(MAX) | 0.18 mA @ 60 V, +25°C - ensures minimal standby power loss in high-temp environments |
| RθJC | 2 °C/W - enables direct junction-to-PCB thermal path for high-power density layouts |
| IFSM | 320 A @ 8.3 ms - withstands typical inrush surges in offline SMPS inputs |
| TJ Range | -55°C to +150°C - supports operation in under-hood automotive and industrial ambient conditions |
Pinout & Package
Packaged in the surface-mount POWERDI®5 case (3.966 mm × 6.504 mm × 1.10 mm), this 2-terminal device has an anode and cathode configured for top-side soldering with exposed thermal pad on the bottom. The compact 1.1 mm profile supports thin-profile power supplies.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode (Pin 1) | Forward current entry | Connected to input/high-side node in buck/flyback secondary or polarity protection |
| Cathode (Pin 2) | Forward current exit / reverse blocking terminal | Connected to output/load or ground return; carries full IO and handles reverse voltage blocking |
| Exposed Pad | Thermal & electrical cathode extension | Must be soldered to ≥50 mm² copper pour for optimal RθJA and current sharing |
Key Features
| Feature | Design Value |
|---|---|
| Low VF at high current | 0.52 V @ 20 A, +25°C - cuts I²R losses in 10–25 W adapters by >15% vs. FR107 |
| High-temp IR stability | 0.04 mA @ 60 V, +125°C - maintains <10 µW standby dissipation in thermally stressed DC-DC outputs |
| Thermally optimized package | RθJC = 2°C/W - allows 100% IO derating at TJ ≤ 125°C with minimal copper area |
| AEC-Q101 qualified | Qualified for automotive powertrain and body electronics - supports PPAP documentation |
| Green construction | Halogen- and antimony-free, RoHS-compliant - meets IPC-1752A material declaration requirements |
Applications
| AC-DC Adapters (>10 W) | DC-DC Converters |
|---|---|
Use Scenario: Secondary-side synchronous rectification in 12–24 V, 1–2 A wall adapters for IoT gateways and PoE injectors. IC Role / Device Role / Timing Role: Freewheeling diode replacing MOSFET drivers in cost-sensitive flyback designs. Use Value: Eliminates gate drive complexity while maintaining <0.57 V VF and <0.18 mA IR at room temperature. | Use Scenario: Output rectification in isolated 48 V → 5 V/3 A buck-derived converters for telecom baseband cards. IC Role / Device Role / Timing Role: Primary output rectifier handling continuous 20 A average current with minimal thermal rise. Use Value: Enables 1.1 mm board thickness compliance and achieves <1.2°C/W effective RθJA with 50 mm² thermal pad. |
| Polarity Protection | Automotive Body Electronics |
Use Scenario: Reverse-voltage protection at 12 V/20 A input of industrial PLC I/O modules. IC Role / Device Role / Timing Role: Series-connected anode-in configuration blocking reverse battery connection. Use Value: Delivers <0.57 V forward drop at full load and <0.18 mA leakage at 25°C-reducing standby loss vs. ideal diode controllers. | Use Scenario: Power rail conditioning in LED headlight control units exposed to under-hood temperatures up to +125°C. IC Role / Device Role / Timing Role: Input rectifier and surge clamp in 12 V supply front-end with AEC-Q101 validation. Use Value: Maintains <0.04 mA IR at +125°C and survives 320 A non-repetitive surge per ISO 7637-2 Pulse 5a. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-efficiency rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SBRT20M60CT-13 | Dual-die common-cathode configuration; VF = 0.55 V @ 10 A per die; IR = 0.15 mA @ 60 V/25°C | Requires dual-output or parallel-path layout; not single-diode drop-in replacement | Select when designing dual-rail outputs or needing shared cathode routing |
| MBR2060CT | Standard Schottky; VF = 0.75 V @ 20 A; IR = 1.5 mA @ 60 V/25°C; no AEC-Q101 qualification | Lacks high-temp IR stability and automotive qualification; higher conduction loss | Acceptable only in non-automotive, low-ambient-temperature applications where leakage is not critical |
Compared with SBRT20M60CT-13, the SBRT20M60SP5-7D offers simpler single-diode integration and better thermal performance in thin-profile layouts; versus MBR2060CT, it delivers 24% lower VF and 88% lower IR at 25°C-critical for thermally constrained or automotive-qualified designs.
Availability
SBRT20M60SP5-7D is available at Aetrix Electronics and suitable for AC-DC adapters, DC-DC converters, and automotive body electronics requiring stable component supply across production lifecycles.
Supply support for SBRT20M60SP5-7D 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, specializing in high-performance, high-reliability power solutions for industrial, computing, and automotive markets.
The TrenchSBR product line targets high-efficiency, high-temperature rectification in space-constrained power supplies-designed to replace Schottky and fast recovery diodes where VF, IR, and thermal performance are simultaneously critical.
FAQ
What is the maximum junction temperature and how is it validated?
The SBRT20M60SP5-7D is rated for TJ = -55°C to +150°C, verified per AEC-Q101 stress tests including HTGB, HTRB, and temperature cycling. Thermal derating curves confirm 20 A operation is sustainable up to TJ = 125°C with proper PCB heatsinking per Figure 5 in DS36826.
Is the POWERDI®5 package lead-free and RoHS compliant?
Yes-the SBRT20M60SP5-7D features a lead-free matte tin finish and complies with EU RoHS Directive 2011/65/EU. It is also halogen- and antimony-free per Diodes' "Green" definition (<900 ppm Br/Cl, <1000 ppm Sb), certified in accordance with IPC-1752A.
How does its reverse leakage compare to standard Schottky diodes at elevated temperature?
At VR = 60 V and TA = +125°C, IR is 0.04 mA-over 30× lower than typical Schottkys (e.g., MBR2060CT: ~1.3 mA). This is achieved via trench super barrier structure, enabling stable operation in automotive under-hood environments without thermal runaway risk.
Can it be used in place of a fast recovery diode in PFC boost stages?
No-it is not rated for high dv/dt or soft recovery required in PFC boost diodes. Its design targets low-VF, low-IR secondary-side rectification and polarity protection-not high-speed switching. Use dedicated PFC diodes like DFLS260Q for boost applications.
SBRT20M60SP5-7D Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- TrenchSBR
- 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):
- 20A
- Voltage - Forward (Vf) (Max) @ If:
- 570 mV @ 20 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 180 µA @ 60 V
- Capacitance @ Vr, F:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PowerDI™ 5
- Operating Temperature - Junction:
- -55°C ~ 150°C
SBRT20M60SP5-7D FAQ
1.How can I place an order for SBRT20M60SP5-7D through Aetrix?
Please submit a Request for Quotation (RFQ) for SBRT20M60SP5-7D 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 SBRT20M60SP5-7D reliable?
The price and inventory of SBRT20M60SP5-7D are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SBRT20M60SP5-7D is usually 5 days.
3.What payment methods are accepted for SBRT20M60SP5-7D?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SBRT20M60SP5-7D transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SBRT20M60SP5-7D?
SBRT20M60SP5-7D orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SBRT20M60SP5-7D 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 SBRT20M60SP5-7D?
For technical support, including SBRT20M60SP5-7D datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SBRT20M60SP5-7D requirements.
6.How does Aetrix verify that SBRT20M60SP5-7D is sourced from the original manufacturer or authorized distributors?
All SBRT20M60SP5-7D 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 SBRT20M60SP5-7D meets industry standards.
7.What is the process for return or replacement of SBRT20M60SP5-7D?
All SBRT20M60SP5-7D units undergo pre-shipment inspection (PSI). If there is an issue with SBRT20M60SP5-7D, 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 SBRT20M60SP5-7D part is unused and in its original packaging.
Return procedure for SBRT20M60SP5-7D:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
SBRT20M60SP5-7D Tags
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Diodes Incorporated
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