My Inquiry
My Account
Diodes Incorporated SDT2060VCT
- Part No.:
- SDT2060VCT
- Manufacturer:
- Diodes Incorporated
- Category:
- Diode Arrays
- Package:
- TO-220-3
- Datasheet:
-
SDT2060VCT.pdf
- Description:
- DIODE ARR SCHOTT 60V 10A TO2203
- Quantity:
- Payment:
- Shipping:
Inventory:2,950
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
SDT2060VCT from Diodes Incorporated is a 20A dual-leg Trench Schottky rectifier in TO220AB package, rated at 60V VRRM, with max 0.58V forward voltage at 10A/25°C and 0.2mA reverse leakage at 60V/25°C. It serves as a high-efficiency freewheel or blocking diode in DC-DC converters and AC-DC adapters operating under automotive-grade thermal stress.
For engineers reviewing the SDT2060VCT datasheet, SDT2060VCT pinout, SDT2060VCT application, or SDT2060VCT equivalent, key selection criteria include its low VF stability up to +150°C junction temperature, 200A non-repetitive surge rating, and IATF 16949-manufactured qualification for automotive power systems.
Technical Context
This dual-anode, single-cathode Schottky rectifier integrates two independent 10A legs sharing one cathode terminal, enabling parallel conduction paths without cross-coupling. Its trench MOS structure delivers lower forward voltage than planar Schottkys while maintaining soft recovery characteristics critical for EMI-sensitive switching supplies.
Thermal resistance is specified at RθJC = 2°C/W (TO220AB) with a 50mm × 50mm × 23mm heatsink, supporting continuous 20A total output when ambient is maintained ≤75°C. Reverse leakage remains below 45mA at 125°C - a key differentiator for high-temperature automotive engine-bay applications.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 60V - Maximum repetitive reverse blocking voltage per leg; defines safe operation in 48V automotive bus and 36V industrial DC-DC stages. |
| IO (per leg) | 10A - Continuous average forward current per anode; enables 20A total device rating with dual-leg layout. |
| VF max | 0.58V @ 10A/25°C - Low conduction loss reduces power dissipation by >30% vs. standard silicon rectifiers at same current. |
| IR max | 0.2mA @ 60V/25°C - Ultra-low leakage preserves efficiency in standby and light-load conditions. |
| IFSM | 200A @ 8.3ms - Withstands transient surges common during cold-crank or load-dump events in automotive systems. |
| TJ range | –55°C to +150°C - Full operational range meets AEC-Q101 requirements for under-hood power conversion. |
| RθJC | 2°C/W - Enables direct mounting to heatsink for thermal management in space-constrained 1U power supplies. |
Pinout & Package
Package: TO220AB (Generic), 3-terminal plastic molded case with isolated tab; matte tin-plated copper leadframe, UL 94V-0 rated.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode 1 (Lead 1) | Input path for first rectification leg | Connects to primary-side switch node in synchronous buck or flyback secondary side. |
| Anode 2 (Lead 2) | Input path for second rectification leg | Enables dual-phase or interleaved converter topologies without external paralleling. |
| Cathode (Tab) | Common output terminal | Electrically connected to metal tab; must be electrically isolated from chassis unless used as ground reference. |
Key Features
| Feature | Design Value |
|---|---|
| Trench Schottky architecture | Reduces forward voltage drop by ~0.12V vs. planar Schottky at 10A, directly lowering conduction losses in high-current rails. |
| Soft, fast switching | Minimizes reverse recovery ringing and EMI generation in 300kHz–1MHz switching converters without snubbers. |
| High-temperature leakage stability | IR stays ≤45mA at 125°C - ensures reliable blocking in engine-control modules exposed to sustained heat. |
| AEC-Q101 qualified manufacturing | Produced in IATF 16949-certified facilities with PPAP capability, meeting automotive change control requirements. |
Applications
| Automotive DC-DC Converters | Industrial AC-DC Adapters |
|---|---|
Use Scenario: Step-down conversion from 48V battery to 12V auxiliary rail in ADAS domain controllers. IC Role / Device Role / Timing Role: Freewheel diode in synchronous buck topology, conducting during low-side FET off-time. Use Value: 0.58V VF limits power loss to <6W at 10A, reducing heatsink size by 40% versus Si diodes. | Use Scenario: Output rectification in 100W open-frame AC-DC adapter for factory automation PLCs. IC Role / Device Role / Timing Role: Secondary-side synchronous rectifier replacement, handling continuous 10A per leg. Use Value: Dual-leg configuration allows shared cathode routing, simplifying PCB layout and reducing trace inductance. |
| Server Power Supply ORing | Telecom Hot-Swap Modules |
Use Scenario: ORing diode in redundant 12V/20A server backplane power distribution. IC Role / Device Role / Timing Role: Blocking diode preventing reverse current flow between parallel PSUs during fault conditions. Use Value: 0.2mA IR at 25°C and <45mA at 125°C ensures minimal standby power drain across 24/7 operation. | Use Scenario: Input protection rectifier in hot-swap controller module for 48V telecom shelf systems. IC Role / Device Role / Timing Role: Reverse polarity and surge protection diode on main power input rail. Use Value: 200A IFSM withstands 100A inrush during board insertion without degradation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Schottky rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| Vishay VS-20CPH06 | Same 60V/20A rating but planar Schottky; VF = 0.65V @ 10A/25°C; RθJC = 2.5°C/W. | Lacks trench architecture; higher conduction loss increases thermal stress in compact enclosures. | Prefer SDT2060VCT where thermal headroom is constrained or automotive qualification is required. |
| ON Semiconductor MBR2060CT | 60V/20A dual Schottky; VF = 0.75V @ 10A/25°C; no AEC-Q101 documentation; RθJC = 3.0°C/W. | Higher VF and thermal resistance limit use in high-ambient environments like engine compartments. | Select SDT2060VCT for designs requiring verified automotive-grade reliability and lower power loss. |
Compared with VS-20CPH06 and MBR2060CT, SDT2060VCT delivers superior thermal performance (2°C/W), lower forward voltage (0.58V), and documented AEC-Q101 compliance - making it optimal for space- and temperature-constrained automotive and industrial power systems.
Availability
SDT2060VCT is available at Aetrix Electronics and suitable for automotive DC-DC converters, industrial AC-DC adapters, and telecom hot-swap modules requiring stable component supply and long-term production continuity.
Supply support for SDT2060VCT 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 SDT2060VCT belongs to Diodes' Trench Schottky Rectifier product line, engineered specifically for high-efficiency, high-temperature power conversion in automotive and industrial applications where low VF and robust thermal behavior are critical.
FAQ
Is SDT2060VCT pin-compatible with standard TO220AB dual-diode packages?
Yes - SDT2060VCT uses the industry-standard TO220AB footprint with Anode 1 (lead 1), Anode 2 (lead 2), and Cathode (tab). Pin spacing, hole centers, and mechanical dimensions match JEDEC TO220AB specifications, enabling direct replacement in existing layouts without PCB revision.
Does SDT2060VCT require a heatsink for 20A continuous operation?
Yes - at full 20A load, thermal simulation shows junction temperature exceeds 150°C without heatsinking. With the specified 50mm × 50mm × 23mm aluminum heatsink, RθJC = 2°C/W enables safe operation up to 75°C ambient. Derating curves in Figure 4 confirm 10A max at 100°C ambient with no heatsink.
What is the difference between SDT2060VCT and SDT2060VCTFP?
SDT2060VCT uses generic TO220AB packaging; SDT2060VCTFP uses ITO220AB (insulated tab) with enhanced creepage/clearance for high-isolation applications. Both share identical electrical specs, but ITO220AB eliminates need for insulating washers when mounting to grounded heatsinks.
Can SDT2060VCT be used in synchronous rectification circuits?
No - SDT2060VCT is a passive Schottky rectifier, not a synchronous MOSFET driver or integrated controller. It functions as a freewheel/blocking diode in quasi-synchronous or asynchronous topologies, but cannot replace active gate-driven MOSFETs in true synchronous rectification schemes.
SDT2060VCT Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- TO-220-3
- Packaging:
- Tube
- Product Status:
- Active
- Diode Configuration:
- 1 Pair Common Cathode
- Technology:
- Schottky
- Voltage - DC Reverse (Vr) (Max):
- 60 V
- Current - Average Rectified (Io) (per Diode):
- 10A
- Voltage - Forward (Vf) (Max) @ If:
- 580 mV @ 10 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 200 µA @ 60 V
- Operating Temperature - Junction:
- -55°C ~ 150°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- TO-220-3
SDT2060VCT FAQ
1.How can I place an order for SDT2060VCT through Aetrix?
Please submit a Request for Quotation (RFQ) for SDT2060VCT 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 SDT2060VCT reliable?
The price and inventory of SDT2060VCT are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SDT2060VCT is usually 5 days.
3.What payment methods are accepted for SDT2060VCT?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SDT2060VCT transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SDT2060VCT?
SDT2060VCT orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SDT2060VCT 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 SDT2060VCT?
For technical support, including SDT2060VCT datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SDT2060VCT requirements.
6.How does Aetrix verify that SDT2060VCT is sourced from the original manufacturer or authorized distributors?
All SDT2060VCT 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 SDT2060VCT meets industry standards.
7.What is the process for return or replacement of SDT2060VCT?
All SDT2060VCT units undergo pre-shipment inspection (PSI). If there is an issue with SDT2060VCT, 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 SDT2060VCT part is unused and in its original packaging.
Return procedure for SDT2060VCT:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
SDT2060VCT Tags
-
BAV99-7-F
Diodes Incorporated
-
BAT54C-7-F
Diodes Incorporated
-
BAV99,215
Nexperia USA Inc.
-
BAT54SLT1G
onsemi
-
BAV70LT1G
onsemi
-
BAT54CLT1G
onsemi
-
BAT54S-7-F
Diodes Incorporated
-
BAV99LT1G
onsemi
-
BAT54S,215
Nexperia USA Inc.
-
BAS40-04LT1G
onsemi
-
MMBD1503-TP
Micro Commercial Co
-
BAV99WT1G
onsemi
Tech Hub
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
LDO regulator guide covering low dropout voltage, power dissipation, thermal design, PSRR, output noise, capacitor stability, adjustable LDO circuits, LDO vs buck converter and datasheet selection chec…
Conditional Access Module guide covering CAM meaning, CI/CI+ interface, smart card authorization, DVB security workflow, TV and set-top box compatibility, internal electronics, ESD protection, connecto…
Guide to electronic component obsolescence covering EOL risk, PCN/PDN notices, last-time buy planning, replacement options, form-fit-function validation, counterfeit risk and BOM lifecycle management.
18650 battery guide covering lithium-ion cell basics, 3.6V/3.7V voltage, 4.2V charging, mAh and Wh capacity, protected cells, chargers, BMS, series-parallel packs, holders, welding and sourcing checks.…
Hall effect sensor guide covering working principle, linear and digital sensors, Arduino circuits, current sensing, speed detection, automotive applications, A3144 examples, signal filtering and datash…
Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…
A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…
