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Diodes Incorporated SDT3060VCTFP
- Part No.:
- SDT3060VCTFP
- Manufacturer:
- Diodes Incorporated
- Category:
- Diode Arrays
- Package:
- TO-220-3 Full Pack, Isolated Tab
- Datasheet:
-
SDT3060VCTFP.pdf
- Description:
- DIODE ARR SCHOT 60V 15A ITO220AB
- Quantity:
- Payment:
- Shipping:
Inventory:9,560
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Product details
Overview
SDT3060VCTFP from Diodes Incorporated is a 30A dual-leg trench Schottky rectifier in ITO-220AB package, rated at 60V reverse voltage per leg, with max 0.60V forward voltage at 15A/25°C and 0.55V at 15A/125°C, delivering low conduction loss and high-temperature leakage stability for DC-DC converter output rectification.
For engineers reviewing the SDT3060VCTFP datasheet, SDT3060VCTFP pinout, SDT3060VCTFP application, or SDT3060VCTFP equivalent, key selection criteria include thermal resistance (4°C/W junction-to-case), soft fast switching behavior, AEC-Q101 readiness, RoHS/Green compliance, and ITO-220AB mechanical mounting compatibility with heatsink interfaces.
Technical Context
This dual-diode Schottky rectifier integrates two independent 60V/15A legs in a single ITO-220AB thermally enhanced package, enabling synchronous or interleaved operation in high-efficiency power supplies. Its trench MOS structure reduces VF while maintaining low IR - 0.2mA max at 60V/25°C and 50mA at 60V/125°C.
The device operates across –55°C to +150°C junction temperature range and supports 200A non-repetitive surge current (8.3ms half-sine). Its junction capacitance is 1000pF at 4V reverse bias (1MHz), optimized for minimal switching loss in 100–500kHz DC-DC topologies.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 60 V - Maximum repetitive reverse blocking voltage per diode leg; defines safe operating margin against transient overvoltage in buck or flyback secondary side. |
| IO (per leg) | 15 A - Continuous average forward current rating per diode at TC = 75°C with heatsink; total device capacity is 30A for dual-leg parallel use. |
| VF @ 15A/25°C | 0.60 V - Measured forward drop at rated current and room temperature; directly determines conduction loss (Pcond ≈ 9W per leg at full load). |
| RθJC | 4 °C/W - Junction-to-case thermal resistance with ITO-220AB package; enables accurate thermal design when mounted on aluminum heatsink (e.g., 50×50×23mm). |
| IR @ 60V/125°C | 50 mA - Max reverse leakage at elevated temperature; critical for standby efficiency and thermal runaway avoidance in high-temp automotive environments. |
| IFSM | 200 A - Peak non-repetitive surge current handling; supports inrush current tolerance during power-up in industrial SMPS systems. |
| TJ Range | –55°C to +150°C - Full operational junction temperature span; qualifies for under-hood automotive and industrial ambient conditions. |
Pinout & Package
SDT3060VCTFP uses the ITO-220AB package - a thermally optimized variant of TO-220 with insulated tab, 4°C/W RθJC, and 1.65g mass. The device has three terminals: Pin 1 (Anode 1), Pin 2 (Cathode common), Pin 3 (Anode 2), forming a dual-anode, single-cathode configuration ideal for center-tapped transformer or dual-phase rectification.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pin 1 | Anode of Leg 1 | Connects to transformer secondary winding or switch node for first rectification path; electrically isolated from case. |
| Pin 2 | Common Cathode | Output node shared by both diode legs; soldered to PCB ground plane or output capacitor negative terminal. |
| Pin 3 | Anode of Leg 2 | Second input path for interleaved or dual-output rectification; enables balanced current sharing in 2-phase designs. |
Key Features
| Feature | Design Value |
|---|---|
| Low VF trench Schottky architecture | 0.60V max @ 15A/25°C - Reduces conduction loss by ≥15% vs. planar Schottky equivalents, improving full-load efficiency in 12V→5V/3.3V converters. |
| High-temperature IR stability | 50mA max @ 60V/125°C - Enables reliable operation in automotive cabin modules where ambient exceeds 85°C without thermal runaway risk. |
| Soft, fast switching | Low stored charge & no minority carrier tail - Minimizes EMI generation and eliminates snubber requirements in high-frequency (>300kHz) topologies. |
| ITO-220AB package | Insulated tab with 4°C/W RθJC - Allows direct mounting to grounded heatsinks without isolation hardware, reducing BOM count and assembly cost. |
| Halogen & antimony free | <900ppm Br/Cl, <1000ppm Sb - Meets IPC-1752A "Green" definition and automotive OEM material compliance requirements (e.g., GMW3172, Ford WSS-M99P1111-A). |
Applications
| Automotive DC-DC Converters | Industrial AC-DC Adapters |
|---|---|
Use Scenario: 48V–12V bidirectional buck-boost converter in mild hybrid vehicle power distribution units. IC Role / Device Role / Timing Role: Output synchronous rectifier replacing MOSFETs in high-current (20–30A) secondary side to reduce gate drive complexity and improve light-load efficiency. Use Value: 0.55V VF at 125°C maintains <1.5W conduction loss per leg, avoiding thermal derating below 85% load in under-hood environments. | Use Scenario: High-density 200W open-frame AC-DC adapter for factory automation controllers with 90–264VAC input. IC Role / Device Role / Timing Role: Dual-leg output rectifier in active-clamp forward topology, supporting 2×15A parallel paths for improved thermal spreading. Use Value: ITO-220AB's 4°C/W RθJC enables 30A continuous operation with standard 50mm×50mm heatsink, eliminating need for forced air cooling. |
| Server VRM Output Stage | Renewable Energy Charge Controllers |
Use Scenario: 48V input server voltage regulator module supplying 0.8–1.8V to CPU/GPU at up to 300A total. IC Role / Device Role / Timing Role: Secondary-side freewheeling diode in multiphase buck converters, paired with high-side GaN FETs. Use Value: Soft recovery eliminates voltage spikes >10V overshoot, reducing EMI filter size and passing CISPR-32 Class B without ferrite beads. | Use Scenario: MPPT solar charge controller converting 30–100V PV array output to 24V battery bank with 25A continuous charging current. IC Role / Device Role / Timing Role: Blocking diode preventing reverse current flow from battery to panel at night; dual-leg configuration supports redundant paths. Use Value: 0.2mA IR max at 25°C ensures <1.5mW standby loss per leg, extending battery autonomy during multi-day cloudy periods. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual-leg Schottky rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| Vishay VS-30CPH06-M3 | Same 60V/30A rating but TO-247AC package; RθJC = 2.5°C/W; VF = 0.62V @ 15A/25°C. | Higher thermal performance but larger footprint; requires isolation washer due to conductive tab. | Select when maximum power density and heatsink interface flexibility outweigh PCB area constraints. |
| ON Semiconductor MBR3060CT | 60V/30A, TO-220AB package; VF = 0.72V @ 15A/25°C; IR = 1.0mA @ 60V/25°C; no AEC-Q101 qualification. | Larger VF increases conduction loss by ~20%; not qualified for automotive temperature cycling or PPAP. | Acceptable for cost-sensitive industrial adapters where ambient ≤70°C and qualification traceability is not required. |
Compared with VS-30CPH06-M3 and MBR3060CT, SDT3060VCTFP uniquely balances low VF (0.60V), ultra-low high-temp IR (50mA), AEC-Q101 readiness, and ITO-220AB's insulated thermal interface - making it optimal for space-constrained, thermally demanding automotive and industrial DC-DC systems requiring long-term reliability.
Availability
SDT3060VCTFP is available at Aetrix Electronics and suitable for automotive DC-DC converters, industrial AC-DC adapters, and renewable energy charge controllers requiring stable component supply, extended temperature operation, and RoHS/Green compliance.
Supply support for SDT3060VCTFP 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.
SDT3060VCTFP belongs to Diodes' high-efficiency power rectifier product line, engineered specifically for high-current, high-temperature DC-DC and AC-DC conversion in automotive, industrial, and computing applications where thermal robustness and low conduction loss are critical.
FAQ
What is the difference between SDT3060VCT and SDT3060VCTFP?
SDT3060VCT uses the standard TO-220AB package with conductive tab (RθJC = 2°C/W), while SDT3060VCTFP uses the insulated-tab ITO-220AB package (RθJC = 4°C/W) - enabling direct mounting to grounded heatsinks without electrical isolation hardware. Both share identical electrical specs and marking code "SDT3060VCTFP" on ITO-220AB units.
Is SDT3060VCTFP qualified for automotive applications?
SDT3060VCTFP is designed and manufactured in IATF 16949-certified facilities and supports AEC-Q101 qualification testing. While not pre-qualified out-of-box, Diodes provides PPAP documentation and change control for automotive customers upon request - making it suitable for under-hood and body-control module designs.
Can SDT3060VCTFP be used in parallel configurations?
Yes - its matched dual-leg structure and low thermal resistance allow parallel operation of multiple devices. For 60A systems, two SDT3060VCTFP units can be paralleled with individual 0.5mΩ current-sharing resistors and symmetric PCB layout to ensure <5% current imbalance across temperature and load ranges.
What is the recommended heatsink interface for ITO-220AB mounting?
Use thermally conductive but electrically insulating interface materials such as Bergquist Sil-Pad 1000ST or Wakefield-Vette 1180-300. Mount with 0.5–0.7 N·m torque on M3 screws, ensuring flatness ≤0.05mm across the heatsink surface to maintain consistent 4°C/W RθJC performance.
SDT3060VCTFP Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- TO-220-3 Full Pack, Isolated Tab
- 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):
- 15A
- Voltage - Forward (Vf) (Max) @ If:
- 600 mV @ 15 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:
- ITO-220AB
SDT3060VCTFP FAQ
1.How can I place an order for SDT3060VCTFP through Aetrix?
Please submit a Request for Quotation (RFQ) for SDT3060VCTFP 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 SDT3060VCTFP reliable?
The price and inventory of SDT3060VCTFP are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SDT3060VCTFP is usually 5 days.
3.What payment methods are accepted for SDT3060VCTFP?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SDT3060VCTFP transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SDT3060VCTFP?
SDT3060VCTFP orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SDT3060VCTFP 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 SDT3060VCTFP?
For technical support, including SDT3060VCTFP datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SDT3060VCTFP requirements.
6.How does Aetrix verify that SDT3060VCTFP is sourced from the original manufacturer or authorized distributors?
All SDT3060VCTFP 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 SDT3060VCTFP meets industry standards.
7.What is the process for return or replacement of SDT3060VCTFP?
All SDT3060VCTFP units undergo pre-shipment inspection (PSI). If there is an issue with SDT3060VCTFP, 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 SDT3060VCTFP part is unused and in its original packaging.
Return procedure for SDT3060VCTFP:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
SDT3060VCTFP Tags
-
BAV99-7-F
Diodes Incorporated
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BAT54C-7-F
Diodes Incorporated
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BAV99,215
Nexperia USA Inc.
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BAT54SLT1G
onsemi
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BAV70LT1G
onsemi
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BAT54CLT1G
onsemi
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BAT54S-7-F
Diodes Incorporated
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BAV99LT1G
onsemi
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BAT54S,215
Nexperia USA Inc.
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BAS40-04LT1G
onsemi
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MMBD1503-TP
Micro Commercial Co
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BAV99WT1G
onsemi
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