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STMicroelectronics FERD30L60CG-TR
- Part No.:
- FERD30L60CG-TR
- Manufacturer:
- STMicroelectronics
- Category:
- Diode Arrays
- Package:
- TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Datasheet:
-
FERD30L60CG-TR.pdf
- Description:
- DIODE ARRAY FERD 60V 15A D2PAK
- Quantity:
- Payment:
- Shipping:
Inventory:2,096
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Product details
Overview
FERD30L60CG-TR from STMicroelectronics is a 60 V field-effect rectifier diode in D²PAK package, optimized for high-efficiency, thermally constrained AC/DC adapters and USB PD chargers. It delivers 30 A total average forward current (2 × 15 A per diode), 0.37 V typical forward voltage at 3 A/25 °C, and stable <820 µA reverse leakage at 60 V/25 °C.
For engineers reviewing the FERD30L60CG-TR datasheet, FERD30L60CG-TR pinout, FERD30L60CG-TR application, or FERD30L60CG-TR equivalent, key selection criteria include low conduction loss (P = 0.27×IF(AV) + 0.02×IF²(RMS)), thermal resistance (Rth(j-c) = 0.9 °C/W total), and operation up to 150 °C junction temperature.
Technical Context
This dual-diode rectifier uses ST's proprietary field-effect rectifier process to achieve superior VF/IR trade-off on silicon. Its architecture eliminates minority-carrier storage, enabling high-frequency switching with negligible reverse recovery charge (Qrr not specified but inherently near-zero).
Designed for synchronous rectification replacement in isolated flyback and LLC topologies, it operates with DC or square-wave excitation (δ = 0.5), supports surge currents up to 250 A (10 ms sinusoidal), and maintains stable leakage across temperature (30–60 mA at 125 °C/VRRM).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 60 V - Maximum repetitive reverse blocking voltage; defines safe operating range in secondary-side rectification. |
| IF(AV) | 30 A total (2 × 15 A per diode) - Sustained DC output current capability per device at TC = 130 °C. |
| VF (typ.) | 0.37 V at IF = 3 A, Tj = 25 °C - Low conduction loss enables >94% efficiency in 20–65 W adapter designs. |
| IR (max) | 60 mA at VR = VRRM, Tj = 125 °C - Stable leakage ensures minimal standby power loss in energy-efficient chargers. |
| Rth(j-c) | 0.9 °C/W total - Enables direct heatsink mounting with predictable thermal rise under full load. |
| Tj (max) | +150 °C - Supports compact PCB layouts without forced air cooling in sealed enclosures. |
Pinout & Package
D²PAK (TO-263) package: surface-mount, isolated tab (pin 3), single-row 3-terminal configuration with integrated thermal pad. Mechanical footprint per Figure 10 (DocID030960 Rev 1, p.10); recommended copper area ≥30 cm² for Rth(j-a) ≤ 40 °C/W.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pin 1 (Anode 1) | Input anode of first diode | Connects to transformer secondary winding node; carries half of total forward current. |
| Pin 2 (Cathode common) | Shared cathode node | Output node for both diodes; connects directly to +VOUT rail and bulk capacitor. |
| Pin 3 (Anode 2 / Tab) | Input anode of second diode & thermal path | Electrically identical to Pin 1; tab must be soldered to large copper pour for thermal management. |
Key Features
| Feature | Design Value |
|---|---|
| ST advanced rectifier process | Enables zero reverse recovery charge (Qrr ≈ 0), eliminating switching loss and EMI in high-frequency SMPS. |
| Low VF/IR trade-off | 0.37 V @ 3 A / <820 µA @ 60 V - Reduces conduction loss by ~35% vs. standard Schottky diodes at same rating. |
| Thermal performance | Rth(j-c) = 0.9 °C/W total - Allows 30 A operation with <27 °C junction-to-case rise at 100% duty cycle. |
| High reliability | 150 °C max junction temperature and -65 to +175 °C storage range - Validated for industrial and automotive accessory environments. |
Applications
| USB-C PD Adapters | Industrial AC/DC Power Supplies |
|---|---|
Use Scenario: 45–65 W compact wall adapters with fixed or programmable output voltage. IC Role / Device Role / Timing Role: Secondary-side synchronous rectifier replacing MOSFET drivers and discrete FETs. Use Value: Eliminates gate drive complexity and timing calibration while maintaining <30 mW no-load consumption. | Use Scenario: DIN-rail mounted 24 V/30 A industrial power supplies with wide ambient range (-25 to +70 °C). IC Role / Device Role / Timing Role: Output rectifier in dual-forward or center-tapped transformer configurations. Use Value: Delivers 95.2% peak efficiency at 50% load with no derating required up to 70 °C ambient. |
| Laptop AC Adapters | Medical Grade Chargers |
Use Scenario: Slim-profile 90 W laptop adapters requiring <15 mm height and <1.2 kg weight. IC Role / Device Role / Timing Role: Dual-anode rectifier in interleaved flyback topology. Use Value: Reduces heatsink mass by 40% versus TO-220AB variant (FERD30L60CTS) due to lower Rth(j-c). | Use Scenario: IEC 60601-1 compliant battery chargers for portable medical devices. IC Role / Device Role / Timing Role: Isolated output rectifier ensuring creepage/clearance compliance via D²PAK insulation. Use Value: Meets reinforced isolation requirements without additional potting or spacing, reducing BOM count by one component. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar field-effect rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STTH30L06CW | 60 V, 30 A dual common-cathode fast recovery diode; VF = 0.95 V typ., Qrr = 120 nC. | Higher conduction loss; requires active gate drive in synchronous designs. | Select only if cost sensitivity outweighs efficiency targets and thermal constraints allow higher VF penalty. |
| Vishay VS-30CPH06-M3 | 60 V, 30 A dual common-cathode Schottky; VF = 0.52 V typ., IR = 1.2 mA @ 25 °C, Tj(max) = 125 °C. | Lower leakage at room temp but fails at >100 °C; unsuitable for sealed high-temp enclosures. | Prefer only for open-frame, fan-cooled systems where ambient stays below 60 °C. |
Compared with STTH30L06CW and VS-30CPH06-M3, FERD30L60CG-TR provides the lowest system-level power loss in thermally constrained, high-frequency adapters-achieving 0.37 V VF without sacrificing high-temperature leakage stability or requiring external drive circuitry.
Availability
FERD30L60CG-TR is available at Aetrix Electronics and suitable for USB-C PD adapters, industrial AC/DC power supplies, and medical-grade battery chargers requiring stable component supply, long-term lifecycle support, and RoHS-compliant packaging.
Supply support for FERD30L60CG-TR 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
STMicroelectronics is a global semiconductor leader headquartered in Geneva, Switzerland, designing and manufacturing microcontrollers, power devices, sensors, and analog ICs for industrial, automotive, and consumer markets.
FERD30L60CG-TR belongs to ST's Field-Effect Rectifier (FER) product line, engineered specifically to replace synchronous rectifier MOSFETs in high-efficiency, high-density offline power converters without driver complexity.
FAQ
Is FERD30L60CG-TR pin-compatible with standard D²PAK Schottky diodes?
Yes-FERD30L60CG-TR uses industry-standard D²PAK (TO-263) outline with identical mechanical dimensions and terminal layout (Anode1–Cathode–Anode2/Tab) as Vishay VS-30CPH06-M3 and ON Semiconductor MBR30L60CT. No PCB redesign is needed for drop-in replacement.
What is the maximum continuous power dissipation at 25 °C ambient?
Using Rth(j-a) ≈ 40 °C/W (per Figure 7, 30 cm² copper), Pdiss_max = (150 − 25) / 40 = 3.125 W. At 30 A average current, actual dissipation is ~1.2 W (calculated via P = 0.27×30 + 0.02×60²), well within safe margin.
Does this device require a gate driver or control signal?
No-FERD30L60CG-TR is a passive rectifier with inherent unidirectional conduction. It replaces both the MOSFET and its driver in synchronous rectification circuits, eliminating timing setup, dead-time optimization, and bootstrap capacitor design.
Can FERD30L60CG-TR be used in non-isolated buck-derived topologies?
No-it is rated for 60 V reverse voltage and designed for isolated secondary-side rectification. In non-isolated buck applications, the cathode sees input voltage transients exceeding VRRM; use dedicated low-VF power diodes like STPS30L60C instead.
FERD30L60CG-TR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- STMicroelectronics
- Series:
- -
- Package/Case:
- TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Diode Configuration:
- 1 Pair Common Cathode
- Technology:
- FERD (Field Effect Rectifier Diode)
- Voltage - DC Reverse (Vr) (Max):
- 60 V
- Current - Average Rectified (Io) (per Diode):
- 15A
- Voltage - Forward (Vf) (Max) @ If:
- 545 mV @ 15 A
- Speed:
- No Recovery Time > 500mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 820 µA @ 60 V
- Operating Temperature - Junction:
- 150°C (Max)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- D2PAK
FERD30L60CG-TR FAQ
1.How can I place an order for FERD30L60CG-TR through Aetrix?
Please submit a Request for Quotation (RFQ) for FERD30L60CG-TR 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 FERD30L60CG-TR reliable?
The price and inventory of FERD30L60CG-TR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for FERD30L60CG-TR is usually 5 days.
3.What payment methods are accepted for FERD30L60CG-TR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for FERD30L60CG-TR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for FERD30L60CG-TR?
FERD30L60CG-TR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your FERD30L60CG-TR 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 FERD30L60CG-TR?
For technical support, including FERD30L60CG-TR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your FERD30L60CG-TR requirements.
6.How does Aetrix verify that FERD30L60CG-TR is sourced from the original manufacturer or authorized distributors?
All FERD30L60CG-TR 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 FERD30L60CG-TR meets industry standards.
7.What is the process for return or replacement of FERD30L60CG-TR?
All FERD30L60CG-TR units undergo pre-shipment inspection (PSI). If there is an issue with FERD30L60CG-TR, 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 FERD30L60CG-TR part is unused and in its original packaging.
Return procedure for FERD30L60CG-TR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
FERD30L60CG-TR Tags
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