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Diodes Incorporated PDS3200-13
- Part No.:
- PDS3200-13
- Manufacturer:
- Diodes Incorporated
- Category:
- Single Diodes
- Package:
- PowerDI™ 5
- Datasheet:
-
PDS3200-13.pdf
- Description:
- DIODE SCHOTTKY 200V 3A POWERDI5
- Quantity:
- Payment:
- Shipping:
Inventory:5,201
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Product details
Overview
PDS3200-13 from Diodes Incorporated is a 3A, 200V high-voltage Schottky barrier rectifier in PowerDI5 package, featuring low forward voltage (0.75 V @ 3A, 25°C), very low leakage current (1 µA @ 200V, 25°C), and AEC-Q101 qualification for automotive reliability. It delivers high surge capability (180 A IFSM) and stable oxide-passivated junctions for power supply input stages in DC-DC converters and industrial AC/DC front-ends.
For engineers reviewing the PDS3200-13 datasheet, PDS3200-13 pinout, PDS3200-13 application, or PDS3200-13 equivalent, key selection criteria include forward voltage at rated current, thermal resistance (RθJS = 2.0 °C/W), reverse leakage at elevated temperature, and PowerDI5 footprint compatibility with FR-4 or polyimide PCB layouts.
Technical Context
This Schottky rectifier uses guard ring die construction to enhance transient protection and withstand repetitive 200 V peak reverse voltage. Its highly stable oxide-passivated junction ensures consistent performance across -65°C to +150°C operating range and supports high-reliability automotive applications.
The device achieves low conduction loss via optimized metal-semiconductor interface, delivering VF ≤ 0.78 V at 3A and 125°C, while maintaining IR ≤ 4.5 mA at 200V and 125°C - critical for thermally constrained power supplies and high-efficiency adapters.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 200 V - Maximum repetitive reverse voltage the device blocks without breakdown; defines usable input voltage range in bridge or single-phase rectification. |
| IO | 3 A - Average rectified output current under specified thermal conditions; determines continuous power handling in linear or switching supplies. |
| VF @ 3A, 25°C | 0.75 V - Forward voltage drop at rated DC current; directly impacts conduction loss and thermal design in high-current paths. |
| IFSM | 180 A - Non-repetitive peak forward surge current for 8.3 ms half-sine; enables robustness against inrush and line transients. |
| RθJS | 2.0 °C/W - Junction-to-soldering-point thermal resistance; enables accurate junction temperature estimation when mounted on defined copper pads. |
| IR @ 200V, 125°C | 4.5 mA - Reverse leakage at max operating temperature; affects standby power and thermal runaway risk in high-temp environments. |
Pinout & Package
Package: PowerDI5 - surface-mount, 2-terminal plastic package with exposed cathode pad for enhanced thermal dissipation; UL 94V-0 rated, lead-free, halogen-free, and RoHS compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Input current entry point | Connected to AC source or transformer secondary; requires minimum 2.7 mm × 1.6 mm copper pad per datasheet layout. |
| Cathode | Output current exit point | Connected to bulk capacitor or downstream regulator; uses larger 9.4 mm × 7.2 mm thermal pad for RθJS = 2.0 °C/W performance. |
Key Features
| Feature | Design Value |
|---|---|
| Guard ring die construction | Improves ESD and transient immunity without external TVS, reducing BOM count in harsh automotive environments. |
| AEC-Q101 qualification | Validated for automotive-grade reliability including temperature cycling, HTRB, and UHAST - suitable for under-hood power modules. |
| Low VF at high temperature | 0.64 V @ 3A, 125°C enables lower conduction loss than standard Schottkys in hot ambient conditions. |
| Stable oxide-passivated junction | Minimizes parameter drift over time and temperature, ensuring long-term consistency in industrial power supplies. |
Applications
| AC/DC Adapter Input Stage | Automotive Body Control Module (BCM) |
|---|---|
Use Scenario: Rectifying 100–240 VAC input in compact wall adapters with tight thermal constraints. IC Role / Device Role / Timing Role: High-efficiency Schottky rectifier replacing slower, higher-loss PN diodes in bridge configuration. Use Value: 0.75 V VF reduces conduction loss by ~30% vs. comparable 200 V PN diodes, lowering heatsink requirements and improving efficiency above 85%. | Use Scenario: 12 V battery-fed DC-DC converter input rectification in BCM power rails. IC Role / Device Role / Timing Role: Reverse polarity protection and input surge clamping in always-on subsystems. Use Value: AEC-Q101 rating and 180 A IFSM withstand jump-start surges and load-dump transients without derating. |
| Industrial PLC Power Supply | LED Driver Secondary Side |
Use Scenario: Output rectification in isolated flyback converters powering programmable logic controllers. IC Role / Device Role / Timing Role: Low-leakage, high-VRRM rectifier on secondary side to minimize standby power and improve no-load regulation. Use Value: 1 µA IR at 25°C and 4.5 mA at 125°C ensures <10 mW standby loss in 24 V output designs meeting IEC 62301 Class 1. | Use Scenario: Output rectification in constant-current LED drivers for street lighting. IC Role / Device Role / Timing Role: High-reliability rectifier handling pulsed LED loads with high ambient temperatures up to 85°C. Use Value: Stable oxide passivation prevents parameter shift over 50,000-hour lifetime, maintaining lumen consistency in outdoor installations. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-voltage Schottky rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| Vishay VS-3EY20-M3/54 | 200 V VRRM, 3 A IO, but VF = 0.82 V @ 3A, 25°C; RθJA = 65 °C/W on FR-4 (vs. 75 °C/W for PDS3200-13). | Higher VF increases conduction loss; less suited for thermally constrained adapters. | Select when legacy Vishay footprint compatibility is required and thermal margin exceeds 10°C. |
| ON Semiconductor SB3200-TB | 200 V VRRM, 3 A IO, VF = 0.78 V @ 3A, 25°C; not AEC-Q101 qualified; RθJS = 2.5 °C/W. | Lacks automotive qualification and has higher thermal resistance - unsuitable for under-hood use. | Choose for cost-sensitive commercial power supplies where AEC-Q101 is not mandated. |
Compared with VS-3EY20-M3/54 and SB3200-TB, the PDS3200-13 offers the lowest VF at high temperature (0.64 V @ 125°C), best thermal resistance (RθJS = 2.0 °C/W), and full AEC-Q101 compliance - making it optimal for space-constrained, high-reliability automotive and industrial rectification.
Availability
PDS3200-13 is available at Aetrix Electronics and suitable for AC/DC adapters, automotive body control modules, and industrial PLC power supplies requiring stable component supply, AEC-Q101 reliability, and PowerDI5 footprint compatibility.
Supply support for PDS3200-13 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, specializing in high-performance, high-reliability components for power management, signal integrity, and protection.
The PDS3200 belongs to Diodes' Power Rectifiers product line, engineered for high-efficiency, high-voltage rectification in automotive, industrial, and consumer power conversion systems where low VF, low IR, and thermal robustness are critical.
FAQ
What is the maximum junction temperature for PDS3200-13?
The PDS3200-13 has an operating junction temperature range of -65°C to +150°C. This allows reliable operation in under-hood automotive environments and industrial enclosures with minimal forced airflow. Thermal design must ensure TJ does not exceed +150°C under worst-case power dissipation and ambient conditions.
Is PDS3200-13 suitable for synchronous rectification?
No - the PDS3200-13 is a passive Schottky rectifier, not a MOSFET-based synchronous rectifier controller or driver. It lacks gate drive circuitry and cannot be actively switched. It functions only as a unidirectional, voltage-controlled conduction path in conventional rectifier topologies.
How does the PowerDI5 package improve thermal performance?
The PowerDI5 package features an exposed cathode pad that serves as the primary thermal path. With RθJS = 2.0 °C/W, it transfers heat directly from the die to the PCB copper, outperforming standard SOD-123 or SMA packages. Proper implementation requires the 9.4 mm × 7.2 mm cathode pad area specified in the datasheet.
Does PDS3200-13 have a built-in transient voltage suppressor?
No - it does not contain an integrated TVS. However, its guard ring die construction enhances inherent transient immunity, reducing susceptibility to ESD and fast-rising voltage spikes. External TVS devices are still recommended for IEC 61000-4-5 level 4 surge protection in end equipment.
PDS3200-13 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- PowerDI™ 5
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Technology:
- Schottky
- Voltage - DC Reverse (Vr) (Max):
- 200 V
- Current - Average Rectified (Io):
- 3A
- Voltage - Forward (Vf) (Max) @ If:
- 780 mV @ 3 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 10 µA @ 200 V
- Capacitance @ Vr, F:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PowerDI™ 5
- Operating Temperature - Junction:
- -65°C ~ 150°C
PDS3200-13 FAQ
1.How can I place an order for PDS3200-13 through Aetrix?
Please submit a Request for Quotation (RFQ) for PDS3200-13 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 PDS3200-13 reliable?
The price and inventory of PDS3200-13 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PDS3200-13 is usually 5 days.
3.What payment methods are accepted for PDS3200-13?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PDS3200-13 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PDS3200-13?
PDS3200-13 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PDS3200-13 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 PDS3200-13?
For technical support, including PDS3200-13 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PDS3200-13 requirements.
6.How does Aetrix verify that PDS3200-13 is sourced from the original manufacturer or authorized distributors?
All PDS3200-13 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 PDS3200-13 meets industry standards.
7.What is the process for return or replacement of PDS3200-13?
All PDS3200-13 units undergo pre-shipment inspection (PSI). If there is an issue with PDS3200-13, 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 PDS3200-13 part is unused and in its original packaging.
Return procedure for PDS3200-13:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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