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Diodes Incorporated SBR2U60S1FQ-7
- Part No.:
- SBR2U60S1FQ-7
- Manufacturer:
- Diodes Incorporated
- Category:
- Single Diodes
- Package:
- SOD-123F
- Datasheet:
-
SBR2U60S1FQ-7.pdf
- Description:
- DIODE SBR 60V 2A SOD123F
- Quantity:
- Payment:
- Shipping:
Inventory:1,630
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
SBR2U60S1FQ from Diodes Incorporated is a single Super Barrier Rectifier (SBR®) in SOD123F package, rated for 60 V peak repetitive reverse voltage and 2 A average forward current, with ultra-low 0.51 V max forward voltage at 2 A/25°C and 0.42 V at 2 A/125°C, enabling high-efficiency DC-DC conversion and reverse-polarity protection in automotive power modules.
For engineers reviewing the SBR2U60S1FQ datasheet, SBR2U60S1FQ pinout, SBR2U60S1FQ application, or SBR2U60S1FQ equivalent, key selection criteria include its AEC-Q101 qualification, +175°C junction temperature rating, 35 A non-repetitive surge capability, low 0.15 mA IR at 60 V/25°C, and SOD123F footprint compatibility with space-constrained PCB layouts.
Technical Context
This SBR rectifier employs patented Super Barrier technology to achieve lower VF than standard Schottky diodes while maintaining higher reverse voltage capability and thermal stability. Its 12.3 ns typical reverse recovery time and 35 pF capacitance at 60 V support high-frequency switching in SMPS topologies without excessive ringing or EMI.
The device operates across –55°C to +175°C with thermal resistance of 115°C/W (J-A) on FR-4, and features robust ESD ratings (4 kV HBM, 1 kV CDM), making it suitable for under-hood automotive environments where thermal cycling and transient immunity are critical.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 60 V - blocks up to 60 V reverse voltage without breakdown, sufficient for 48 V automotive bus and 24 V industrial systems |
| IO (AV) | 2 A - delivers continuous 2 A forward current at TA = +25°C with derating above 25°C per Figure 5 |
| VF Max | 0.51 V @ 2 A/25°C - reduces conduction loss by ~30% vs. standard Schottky diodes, improving efficiency in 12–48 V DC-DC stages |
| IR Max | 0.15 mA @ 60 V/25°C - ensures minimal leakage in reverse-biased protection circuits, preserving battery standby life |
| tRR | 12.3 ns - enables clean turn-off in >1 MHz switching converters, minimizing switching loss and voltage overshoot |
| RθJA | 115 °C/W - requires minimal copper area (0.2" × 0.25" pad) for thermal management in compact automotive modules |
| ESD HBM | 4000 V - withstands common handling ESD events without parameter shift, supporting automated assembly reliability |
Pinout & Package
Package: SOD123F - surface-mount plastic package with cathode band marking, 0.015 g weight, UL 94V-0 molding compound, and matte tin-plated copper leadframe for reliable solderability.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Forward current entry point | Connected to input/source side in rectification; must be routed with low-inductance trace for high-dI/dt operation |
| Cathode | Forward current exit / reverse blocking terminal | Marked with band; ties to output/load or ground return path; determines polarity protection direction |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualified | Validated for automotive use with PPAP capability and IATF16949 manufacturing, eliminating qualification overhead for Tier-1 designs |
| +175°C operating TJ | Supports placement near heat sources (e.g., MOSFETs, inductors) in engine control units without thermal derating penalties |
| Ultra-low VF profile | 0.25 V @ 0.1 A/25°C to 0.51 V @ 2 A/25°C - enables <0.5 W conduction loss at full load, reducing heatsink requirements |
| Green, RoHS-compliant | Halogen- and antimony-free (<900 ppm Br/Cl, <1000 ppm Sb), meeting EU automotive environmental mandates |
| Low CT (35 pF @ 60 V) | Minimizes capacitive coupling noise in high-side sensing paths and improves EMI margin in CISPR-25-compliant designs |
Applications
| Automotive Body Control Module (BCM) | Industrial 48 V DC-DC Converter |
|---|---|
|
Use Scenario: Reverse-polarity protection on 12 V/24 V supply rail feeding microcontroller, CAN transceiver, and LED drivers. IC Role / Device Role: Unidirectional blocking element placed in series with input power to prevent damage during battery misconnection. Use Value: 0.15 mA IR at 60 V ensures <1 µA standby leakage, extending vehicle battery life over months of parking. |
Use Scenario: Output rectification in synchronous buck converter stepping 48 V down to 5 V/3.3 V for FPGA and sensor subsystems. IC Role / Device Role: Freewheeling diode replacing synchronous MOSFET in cost-sensitive or high-reliability configurations. Use Value: 0.42 V VF at 2 A/125°C maintains <0.85 W dissipation, avoiding thermal runaway in sealed enclosures. |
| USB-C Power Delivery Adapter | Smart Home Hub Power Input |
|
Use Scenario: AC-DC bridge output rectification in compact 65 W GaN-based adapter with tight thermal budget. IC Role / Device Role: Secondary-side rectifier replacing conventional Schottky to reduce conduction loss and improve no-load efficiency. Use Value: 12.3 ns tRR suppresses voltage spikes during fast turn-off, eliminating need for snubber networks and saving board space. |
Use Scenario: Input protection for PoE-powered smart home hub accepting both 48 V PoE and 12 V wall adapter inputs. IC Role / Device Role: OR-ing diode selecting between dual power sources while preventing backfeed. Use Value: 35 A IFSM handles inrush surges from bulk capacitors without degradation, ensuring long-term reliability across 10k+ power cycles. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar super barrier rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SBRT2U60S1FQ | Same SBR technology, identical VF/IR specs, but optimized for tighter VF distribution (±5% vs ±10%) and enhanced surge robustness (IFSM = 40 A) | Better suited for safety-critical automotive ADAS modules requiring tighter parametric consistency | Select when production lot-to-lot VF matching or extended surge margin is required beyond AEC-Q101 baseline |
| SS26 | Standard Schottky rectifier, VF = 0.75 V @ 2 A/25°C, IR = 100 µA @ 60 V/25°C, no AEC-Q101 qualification | Limited to commercial-grade consumer electronics due to lower thermal rating (TJ = +125°C) and no automotive process controls | Acceptable only for cost-driven, non-automotive applications where 0.24 V higher VF and 67× higher IR are tolerable |
Compared with SBRT2U60S1FQ, the SBR2U60S1FQ offers broader VF tolerance and lower cost for volume automotive programs, while SS26 trades off efficiency and reliability for price in non-automotive designs-making SBR2U60S1FQ the optimal balance of performance, qualification, and value for Tier-1 power systems.
Availability
SBR2U60S1FQ is available at Aetrix Electronics and suitable for automotive body control modules, industrial 48 V DC-DC converters, and USB-C power delivery adapters requiring stable component supply, AEC-Q101 compliance, and long-term lifecycle assurance.
Supply support for SBR2U60S1FQ 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 semiconductor company specializing in discrete, analog, and mixed-signal solutions, with design centers in Asia, Europe, and the U.S., and manufacturing in IATF16949-certified facilities.
The SBR® product line delivers ultra-low VF rectifiers for high-efficiency power conversion in automotive, industrial, and computing applications-designed specifically to replace Schottky diodes where higher reverse voltage and thermal stability are mandatory.
FAQ
Is SBR2U60S1FQ compatible with lead-free reflow profiles?
Yes. The device uses matte tin finish on copper leadframe and is qualified for standard Pb-free reflow per J-STD-020, with peak temperature up to 260°C. Its SOD123F package has moisture sensitivity level 1, eliminating bake requirements before assembly.
What is the maximum allowable ambient temperature for 2 A continuous operation?
Per Figure 5, the device supports 2 A average forward current up to +65°C ambient at DC duty cycle. Above that, linear derating applies: at +100°C ambient, maximum IO drops to 1.2 A; at +125°C, it falls to 0.7 A.
Does SBR2U60S1FQ require a heatsink in typical applications?
No heatsink is required for 2 A operation below +65°C ambient when mounted on a 0.2" × 0.25" copper pad per Note 5. Thermal resistance of 115°C/W yields ~130°C junction rise at full load, staying within the +175°C limit.
How does the SBR2U60S1FQ differ from conventional Schottky rectifiers in failure mode?
Unlike Schottky diodes that fail short-circuit under overvoltage stress, SBR devices exhibit controlled avalanche behavior with defined energy limits (Figure 7). At 10 µs pulse, it withstands 25 mJ-enabling graceful clamping in transient overload conditions without catastrophic failure.
SBR2U60S1FQ-7 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- SBR®
- Package/Case:
- SOD-123F
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Technology:
- Super Barrier
- Voltage - DC Reverse (Vr) (Max):
- 60 V
- Current - Average Rectified (Io):
- 2A
- Voltage - Forward (Vf) (Max) @ If:
- 510 mV @ 2 A
- Speed:
- Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 150 µA @ 60 V
- Capacitance @ Vr, F:
- 75pF @ 10V, 1MHz
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOD-123F
- Operating Temperature - Junction:
- -55°C ~ 175°C
SBR2U60S1FQ-7 FAQ
1.How can I place an order for SBR2U60S1FQ-7 through Aetrix?
Please submit a Request for Quotation (RFQ) for SBR2U60S1FQ-7 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 SBR2U60S1FQ-7 reliable?
The price and inventory of SBR2U60S1FQ-7 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SBR2U60S1FQ-7 is usually 5 days.
3.What payment methods are accepted for SBR2U60S1FQ-7?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SBR2U60S1FQ-7 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SBR2U60S1FQ-7?
SBR2U60S1FQ-7 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SBR2U60S1FQ-7 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 SBR2U60S1FQ-7?
For technical support, including SBR2U60S1FQ-7 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SBR2U60S1FQ-7 requirements.
6.How does Aetrix verify that SBR2U60S1FQ-7 is sourced from the original manufacturer or authorized distributors?
All SBR2U60S1FQ-7 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 SBR2U60S1FQ-7 meets industry standards.
7.What is the process for return or replacement of SBR2U60S1FQ-7?
All SBR2U60S1FQ-7 units undergo pre-shipment inspection (PSI). If there is an issue with SBR2U60S1FQ-7, 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 SBR2U60S1FQ-7 part is unused and in its original packaging.
Return procedure for SBR2U60S1FQ-7:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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