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Diodes Incorporated ES2D-13-F
- Part No.:
- ES2D-13-F
- Manufacturer:
- Diodes Incorporated
- Category:
- Single Diodes
- Package:
- DO-214AA, SMB
- Datasheet:
-
ES2D-13-F.pdf
- Description:
- DIODE GEN PURP 200V 2A SMB
- Quantity:
- Payment:
- Shipping:
Inventory:69,835
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Product details
Overview
ES2D-13-F from Diodes Incorporated is a 200 V, 2.0 A surface-mount super-fast rectifier diode in SMB package, featuring 25 ns reverse recovery time, 0.92 V forward voltage at 2.0 A, and 50 A non-repetitive surge rating - deployed in AC/DC front-end rectification for industrial power supplies.
For engineers reviewing the ES2D-13-F datasheet, ES2D-13-F pinout, ES2D-13-F application, or ES2D-13-F equivalent, key selection criteria include peak reverse voltage (200 V), thermal resistance (20 °C/W), RMS reverse voltage (140 V), capacitance (25 pF), and RoHS-compliant matte tin plating.
Technical Context
This SMB-packaged super-fast rectifier uses glass-passivated die construction to achieve 25 ns reverse recovery time and low 0.92 V forward drop at rated 2.0 A DC output current. It supports single-phase, half-wave 60 Hz operation with 200 V peak repetitive reverse voltage and 140 V RMS rating.
Thermal performance is defined by 20 °C/W junction-to-terminal resistance under PCB mounting with 5.0 mm² copper pads. The device operates across –55 °C to +150 °C and exhibits only 5.0 μA peak reverse current at 25 °C and 350 μA at 125 °C under full blocking voltage.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 200 V - maximum peak repetitive reverse voltage; sets upper limit for AC input voltage handling in bridge or single-diode rectifier stages |
| IO | 2.0 A - average rectified forward current at 110°C terminal temperature; defines continuous DC output capability |
| trr | 25 ns - reverse recovery time measured at IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A; enables high-frequency switching efficiency |
| VFM | 0.92 V - forward voltage at 2.0 A; directly determines conduction loss and thermal load in power stage |
| RθJT | 20 °C/W - junction-to-terminal thermal resistance with specified PCB copper pad; used to calculate junction temperature rise |
| IFSM | 50 A - non-repetitive peak surge current (8.3 ms half-sine); withstands inrush during cold-start of SMPS |
| CT | 25 pF - junction capacitance at 1 MHz / 4 V reverse bias; impacts high-frequency noise coupling and EMI filter design |
Pinout & Package
SMB (DO-214AA) surface-mount plastic package with cathode band polarity marking; 3.30–3.94 mm length, 4.06–4.57 mm width, 1.96–2.21 mm height; UL 94V-0 flammability rating; moisture sensitivity level 1.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Forward current entry point | Connected to AC source or transformer secondary; must handle full surge and steady-state current |
| Cathode | Forward current exit point | Connected to bulk capacitor or downstream converter; marked by band; carries full output current |
Key Features
| Feature | Design Value |
|---|---|
| Super-fast recovery (25 ns) | Reduces switching losses and improves efficiency in high-frequency rectifier applications up to 100 kHz |
| Glass passivated die | Enhances reliability and moisture resistance without requiring additional conformal coating |
| 50 A surge rating | Supports repeated cold-start conditions in industrial AC/DC converters without degradation |
| Lead-free & RoHS compliant | Enables compliance with EU Directive 2002/95/EC and modern automated reflow assembly processes |
| Green molding compound | Halogen- and antimony-free material meets environmental standards while maintaining mechanical integrity |
Applications
| Industrial AC/DC Power Supplies | Switched-Mode Power Supply Outputs |
|---|---|
Use Scenario: Rectifying 50/60 Hz AC mains input in DIN-rail mounted power supplies delivering 24 V/5 A output. IC Role / Device Role / Timing Role: Primary-side super-fast rectifier in single-phase bridge configuration. Use Value: 200 V VRRM safely handles 170 V peak line voltage with margin; 25 ns trr minimizes switching loss at 65 kHz PWM frequency. | Use Scenario: Output rectification in 12 V/10 A isolated flyback converter for factory automation controllers. IC Role / Device Role / Timing Role: Secondary-side freewheeling rectifier conducting continuous 10 A DC load current. Use Value: 2.0 A IO rating with derating allows reliable operation at 10 A with parallel configuration; 0.92 V VFM reduces conduction loss vs. standard fast diodes. |
| LED Driver Input Stages | UPS Battery Charging Circuits |
Use Scenario: Input rectification in constant-current LED drivers powering high-bay lighting (120 W, 36 V). IC Role / Device Role / Timing Role: Bridge leg diode converting rectified AC to DC bus prior to PFC stage. Use Value: 50 A IFSM withstands lamp-strike surges; 25 pF CT limits high-frequency noise injection into PFC controller. | Use Scenario: AC-to-DC conversion in online UPS battery charger modules operating continuously at 48 V/8 A. IC Role / Device Role / Timing Role: Main rectifier in full-wave bridge supplying charging regulator IC. Use Value: –55 °C to +150 °C TJ range ensures stable operation in sealed, thermally constrained UPS enclosures. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar super-fast rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STTH2R02DJF | 200 V VRRM, 2.0 A IO, 35 ns trr, TO-277 package (SMD, 3-pin) | Higher trr increases switching loss; larger footprint requires layout revision | Prefer when higher surge immunity (60 A IFSM) outweighs speed penalty |
| SS220 | 200 V VRRM, 2.0 A IO, 35 ns trr, SMB package, but Schottky architecture | Lower 0.52 V VFM reduces conduction loss, but 100 μA IR at 25 °C limits high-temp use | Choose for low-loss, low-noise 25 °C ambient designs; avoid >100 °C environments |
Compared with STTH2R02DJF and SS220, ES2D-13-F delivers superior reverse recovery speed (25 ns) in identical SMB footprint while maintaining robust 350 μA IR at 125 °C - making it optimal for thermally demanding, high-efficiency industrial rectifiers where both speed and leakage stability matter.
Availability
ES2D-13-F is available at Aetrix Electronics and suitable for industrial AC/DC power supplies, switched-mode power supply outputs, and UPS battery charging circuits requiring stable component supply and long-term manufacturing continuity.
Supply support for ES2D-13-F 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-reliability power management and signal integrity solutions for industrial, computing, and consumer markets.
The ES2x series belongs to Diodes' super-fast rectifier product line, engineered specifically for high-efficiency AC/DC conversion in space-constrained, thermally demanding power supplies.
FAQ
What is the maximum allowable junction temperature for ES2D-13-F?
The absolute maximum junction temperature is +150 °C, with continuous operation limited by thermal design. At 2.0 A DC load and 20 °C/W RθJT, junction temperature rise is ~40 °C above terminal temperature - so terminal temperature must stay ≤110 °C to maintain safe margin below 150 °C.
Can ES2D-13-F replace a standard fast recovery diode in an existing design?
Yes, provided the original diode's VRRM ≥ 200 V and package is SMB. ES2D-13-F's 25 ns trr is significantly faster than typical 50–100 ns fast diodes, reducing switching loss and EMI - but verify layout thermal relief and snubber requirements remain adequate.
Is ES2D-13-F suitable for use in automotive applications?
No - ES2D-13-F is not AEC-Q101 qualified and lacks automotive-grade screening, traceability, or extended temperature validation beyond its industrial –55 °C to +150 °C rating. Diodes Incorporated offers AEC-Q101 variants (e.g., ES2DQ-13-F) for automotive use.
How does the green molding compound affect soldering or reliability?
The halogen- and antimony-free green compound meets IPC-4101D/126 specifications and shows no adverse effect on lead-free reflow profiles (peak 260 °C). Accelerated life testing confirms equivalent moisture resistance and thermal cycling performance versus standard compounds.
ES2D-13-F Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- DO-214AA, SMB
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Technology:
- Standard
- Voltage - DC Reverse (Vr) (Max):
- 200 V
- Current - Average Rectified (Io):
- 2A
- Voltage - Forward (Vf) (Max) @ If:
- 920 mV @ 2 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- 25 ns
- Current - Reverse Leakage @ Vr:
- 5 µA @ 200 V
- Capacitance @ Vr, F:
- 25pF @ 4V, 1MHz
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SMB
- Operating Temperature - Junction:
- -55°C ~ 150°C
ES2D-13-F FAQ
1.How can I place an order for ES2D-13-F through Aetrix?
Please submit a Request for Quotation (RFQ) for ES2D-13-F 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 ES2D-13-F reliable?
The price and inventory of ES2D-13-F are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for ES2D-13-F is usually 5 days.
3.What payment methods are accepted for ES2D-13-F?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for ES2D-13-F transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for ES2D-13-F?
ES2D-13-F orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your ES2D-13-F 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 ES2D-13-F?
For technical support, including ES2D-13-F datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your ES2D-13-F requirements.
6.How does Aetrix verify that ES2D-13-F is sourced from the original manufacturer or authorized distributors?
All ES2D-13-F 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 ES2D-13-F meets industry standards.
7.What is the process for return or replacement of ES2D-13-F?
All ES2D-13-F units undergo pre-shipment inspection (PSI). If there is an issue with ES2D-13-F, 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 ES2D-13-F part is unused and in its original packaging.
Return procedure for ES2D-13-F:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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