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Vishay General Semiconductor - Diodes Division VFT2060G-E3/4W
- Part No.:
- VFT2060G-E3/4W
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Category:
- Diode Arrays
- Package:
- TO-220-3 Full Pack, Isolated Tab
- Datasheet:
-
VFT2060G-E3/4W.pdf
- Description:
- DIODE ARR SCHOT 60V 10A ITO220AB
- Quantity:
- Payment:
- Shipping:
Inventory:6,274
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Product details
Overview
VFT2060G-E3/4W from Vishay General Semiconductor is a dual high-voltage trench MOS barrier Schottky rectifier in ITO-220AB package, configured as common cathode with 60 V reverse voltage rating, 10 A average forward current per diode, and ultra-low 0.58 V forward voltage at 5 A and 25 °C - used for freewheeling and OR-ing in high-efficiency DC/DC converters.
For engineers reviewing the VFT2060G-E3/4W datasheet, VFT2060G-E3/4W pinout, VFT2060G-E3/4W application, or VFT2060G-E3/4W equivalent, this page delivers verified electrical parameters, thermal resistance (7.0 °C/W junction-to-case per diode), isolation rating (1500 VAC), RoHS-compliant matte tin plating, and JESD201 Class 1A whisker-tested terminals.
Technical Context
This dual Schottky rectifier uses trench MOS technology to achieve low forward voltage and high efficiency without PN-junction switching losses. Its common-cathode configuration enables independent anode control while sharing a single thermal path to the heatsink-mounted case.
Rated for 150 °C maximum junction temperature and 100 A non-repetitive surge current, it supports high-frequency operation in switching power supplies with minimal conduction loss and fast recovery (no reverse recovery charge). The ITO-220AB package provides electrical isolation between terminals and heatsink.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 60 V - blocks up to 60 V reverse voltage per diode, suitable for 48 V bus systems with margin. |
| IF(AV) per diode | 10 A - continuous average forward current capability per diode at 25 °C ambient with heatsink. |
| VF @ 5 A, 25 °C | 0.58 V - reduces conduction loss to <0.3 W per diode at 5 A, improving system efficiency. |
| RθJC per diode | 7.0 °C/W - thermal resistance from junction to case enables predictable heatsink sizing for ITO-220AB mounting. |
| VAC isolation | 1500 V - dielectric strength between leads and heatsink meets reinforced insulation requirements. |
| IFSM | 100 A - withstands short-duration inrush or fault currents in power supply startup and protection circuits. |
| TJ max. | 150 °C - extended junction temperature rating allows operation in high-ambient industrial environments. |
Pinout & Package
Package: ITO-220AB - insulated TO-220 variant with electrically isolated tab (heatsink interface), matte tin-plated leads, RoHS-compliant, JESD201 Class 1A whisker tested, rated for 275 °C solder bath (10 s).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pin 1 | Anode 1 | Input terminal for first Schottky diode; connects to high-side switch node in synchronous rectification. |
| Pin 2 | Cathode (common) | Shared cathode node for both diodes; ties to output rail or ground reference in OR-ing/freewheeling topologies. |
| Pin 3 | Anode 2 | Input terminal for second Schottky diode; enables dual-input redundancy or phase interleaving in multi-rail designs. |
Key Features
| Feature | Design Value |
|---|---|
| Trench MOS Schottky technology | Eliminates reverse recovery charge and associated switching losses, enabling >95 % efficiency in 100–500 kHz DC/DC stages. |
| Common-cathode dual configuration | Reduces component count vs. two discrete Schottkys; simplifies PCB layout for dual-input OR-ing or interleaved freewheeling paths. |
| 1500 VAC isolation (terminal-to-heatsink) | Permits direct mechanical mounting to grounded chassis without insulating hardware, lowering thermal impedance and BOM cost. |
| Ultra-low VF = 0.50 V @ 5 A, 125 °C | Maintains low conduction loss under elevated temperature, critical for thermally constrained industrial and automotive under-hood applications. |
| MSL Level 1 (245 °C peak reflow) | Compatible with standard lead-free SMT reflow profiles without moisture sensitivity concerns - though through-hole mounted, not reflowed. |
Applications
| High-Frequency DC/DC Converters | OR-ing Diode in Redundant Power Supplies |
|---|---|
|
Use Scenario: Step-down conversion in telecom and server POL modules operating at 300–600 kHz. IC Role / Device Role / Timing Role: Freewheeling diode replacing synchronous MOSFET body diode to reduce conduction loss and EMI. Use Value: 0.58 V VF at 5 A cuts diode conduction loss by ~35 % vs. standard Schottky alternatives, directly improving full-load efficiency. |
Use Scenario: Dual 12 V input rails feeding a shared 12 V output bus with automatic source selection. IC Role / Device Role / Timing Role: Back-to-back common-cathode diode pair enabling seamless switchover without reverse current flow. Use Value: Low VF minimizes voltage drop across each diode, preserving >11.4 V output under 10 A load per rail. |
| Reverse Battery Protection | High-Efficiency Inverters |
|
Use Scenario: Automotive infotainment and ADAS ECUs requiring protection against accidental reverse battery connection. IC Role / Device Role / Timing Role: Series-connected anode-to-battery, cathode-to-load, blocking reverse polarity with minimal forward drop. Use Value: 0.63 V VF at 10 A ensures <0.63 W power dissipation during normal operation - avoids thermal derating in sealed enclosures. |
Use Scenario: Auxiliary DC/AC inverters in solar microinverters and UPS systems operating at 20–50 kHz. IC Role / Device Role / Timing Role: Freewheeling path for inductive loads during PWM dead-time, suppressing voltage spikes. Use Value: Zero Qrr eliminates reverse recovery noise, reducing EMI filter size and improving EMC compliance margin. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual Schottky rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| VBT2060G-E3/4W | D2PAK (TO-263AB) package; RθJC = 3.6 °C/W per diode; no isolation (tab connected to cathode); higher thermal performance but requires PCB copper area for heatsinking. | Better suited for surface-mount, space-constrained designs where isolation is unnecessary and thermal mass is provided by board copper. | Select VBT2060G-E3/4W when PCB layout allows D2PAK mounting and isolation is not required; otherwise retain VFT2060G-E3/4W for chassis-mounted isolated heatsinking. |
| VT2060G-E3/4W | TO-220AB package; RθJC = 3.6 °C/W per diode; non-isolated tab (cathode-connected); same electrical specs but lower thermal resistance than ITO-220AB. | Preferred where mechanical mounting to non-isolated heatsinks is acceptable and higher thermal conductivity is needed over isolation. | Choose VT2060G-E3/4W when heatsink is electrically referenced to cathode and thermal performance is prioritized over isolation. |
Compared with VBT2060G-E3/4W and VT2060G-E3/4W, the VFT2060G-E3/4W uniquely provides 1500 VAC terminal-to-heatsink isolation in a through-hole package - essential for safety-critical or floating-ground systems where galvanic separation is mandated.
Availability
VFT2060G-E3/4W is available at Aetrix Electronics and suitable for high-efficiency DC/DC converters, redundant OR-ing power supplies, and reverse battery protection circuits requiring stable component supply, long-term lifecycle support, and traceable RoHS-compliant sourcing.
Supply support for VFT2060G-E3/4W 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
Vishay Intertechnology is a global semiconductor manufacturer specializing in discrete components, sensors, and passive elements, with leadership in power rectification, precision resistors, and optoelectronics.
The VFT2060G-E3/4W belongs to Vishay's TMBS® (Trench MOS Barrier Schottky) product line, engineered specifically for high-frequency, high-efficiency power conversion where low forward voltage and zero reverse recovery are mandatory.
FAQ
What is the maximum junction temperature rating for the VFT2060G-E3/4W?
The VFT2060G-E3/4W has a maximum junction temperature (TJ) of +150 °C, validated per Vishay Document Number 89133. This rating allows reliable operation in industrial and automotive under-hood environments when mounted on an appropriate heatsink. Derating curves in the VFT2060G-E3/4W datasheet define safe current limits above 25 °C ambient.
Does the VFT2060G-E3/4W support lead-free soldering processes?
Yes, the VFT2060G-E3/4W is RoHS-compliant (E3 suffix) and qualified for lead-free soldering with a maximum solder bath temperature of 275 °C for 10 seconds per JESD22-B106. Its matte tin-plated leads meet J-STD-002 and JESD22-B102 solderability standards, ensuring robust wetting during through-hole assembly.
What is the isolation voltage rating of the VFT2060G-E3/4W, and how is it measured?
The VFT2060G-E3/4W provides 1500 VAC isolation from terminals to heatsink for 1 minute, as specified for the ITO-220AB package in Vishay Document Number 89133. This rating is verified per industry-standard dielectric withstand testing and enables direct mounting to grounded metal chassis without insulating hardware.
How does the forward voltage of the VFT2060G-E3/4W vary with temperature and current?
At 25 °C, VF is 0.58 V at 5 A and 0.69 V at 10 A; at 125 °C, it drops to 0.50 V at 5 A and 0.63 V at 10 A. This negative temperature coefficient - confirmed in the VFT2060G-E3/4W electrical characteristics table - improves thermal stability in parallel configurations and reduces conduction loss at elevated operating temperatures.
Is the VFT2060G-E3/4W pin-compatible with other variants like VT2060G-E3/4W or VBT2060G-E3/4W?
No - the VFT2060G-E3/4W (ITO-220AB) is not pin-compatible with VT2060G-E3/4W (TO-220AB) or VBT2060G-E3/4W (D2PAK). While all share identical electrical specifications and common-cathode topology, their packages differ mechanically: ITO-220AB has isolated tab mounting, TO-220AB has cathode-connected tab, and D2PAK uses surface-mount leads. PCB footprints and thermal interfaces are not interchangeable.
VFT2060G-E3/4W Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- 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):
- 10A (DC)
- Voltage - Forward (Vf) (Max) @ If:
- 900 mV @ 10 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 700 µA @ 60 V
- Operating Temperature - Junction:
- -55°C ~ 150°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- ITO-220AB
VFT2060G-E3/4W FAQ
1.How can I place an order for VFT2060G-E3/4W through Aetrix?
Please submit a Request for Quotation (RFQ) for VFT2060G-E3/4W 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 VFT2060G-E3/4W reliable?
The price and inventory of VFT2060G-E3/4W are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for VFT2060G-E3/4W is usually 5 days.
3.What payment methods are accepted for VFT2060G-E3/4W?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for VFT2060G-E3/4W transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for VFT2060G-E3/4W?
VFT2060G-E3/4W orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your VFT2060G-E3/4W 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 VFT2060G-E3/4W?
For technical support, including VFT2060G-E3/4W datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your VFT2060G-E3/4W requirements.
6.How does Aetrix verify that VFT2060G-E3/4W is sourced from the original manufacturer or authorized distributors?
All VFT2060G-E3/4W 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 VFT2060G-E3/4W meets industry standards.
7.What is the process for return or replacement of VFT2060G-E3/4W?
All VFT2060G-E3/4W units undergo pre-shipment inspection (PSI). If there is an issue with VFT2060G-E3/4W, 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 VFT2060G-E3/4W part is unused and in its original packaging.
Return procedure for VFT2060G-E3/4W:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
VFT2060G-E3/4W Tags
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