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Home > Products > Discrete Semiconductor Products > Diodes > Rectifiers > Single Diodes

Taiwan Semiconductor Corporation ES3D M6G

Name: ES3D M6G
Brand: Taiwan Semiconductor Corporation
SKU: ES3D M6G
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: ES3D M6G

Manufacturer:: Taiwan Semiconductor Corporation

Category:: Single Diodes

Package:: DO-214AB, SMC

Datasheet:: ES3D M6G.pdf

Description:: DIODE GEN PURP 200V 3A DO214AB

Quantity:: RFQ Add To RFQ list

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Inventory:5,294

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Product details

Overview

ES3D M6G from Taiwan Semiconductor is a 3A, 200V super fast recovery surface-mount rectifier in DO-214AB (SMC) package, featuring 35ns reverse recovery time, 0.95V max forward voltage at 3A, and 100A peak surge current - used in high-frequency switching mode power supplies for telecom and computing.

For engineers reviewing the ES3D M6G datasheet, ES3D M6G pinout, ES3D M6G application, or ES3D M6G equivalent, key selection criteria include V_RRM = 200V, I_F = 3A, t_rr = 35ns, thermal resistance R_θJA = 47°C/W, and DO-214AB mechanical compatibility with automated SMT assembly.

Technical Context

This single-die silicon rectifier employs glass-passivated junction technology to achieve stable performance under repetitive surge conditions and elevated junction temperatures up to +150°C. Its super-fast recovery enables efficient operation in DC-DC converters and freewheeling paths where low switching loss is critical.

The device operates with a maximum forward voltage of 0.95V at 3A and 25°C, exhibits ≤10µA reverse leakage at rated 200V and 25°C, and maintains junction capacitance of 45pF at 4V - supporting high-frequency rectification without excessive capacitive loading.

Key Specifications

Parameter	Value and Actual Design Meaning
V_RRM	200 V - Maximum repetitive reverse blocking voltage; defines safe operating range in bridge or flyback output rectification
I_F	3 A - Continuous average forward current; supports mid-power SMPS outputs without heatsinking below 75°C ambient
t_rr	35 ns - Reverse recovery time; enables >100 kHz switching frequencies with minimal turn-off loss in synchronous rectifier alternatives
V_F (max)	0.95 V @ 3A, 25°C - Low conduction loss improves efficiency in 12V/24V output rails of telecom PSUs
R_θJA	47 °C/W - Junction-to-ambient thermal resistance; allows ~1.3W dissipation in standard 1 oz copper PCB layout
I_FSM	100 A - Non-repetitive peak surge current; withstands inrush and fault transients in AC-DC front-end designs
C_J	45 pF @ 1 MHz, 4 V - Junction capacitance; minimizes high-frequency noise coupling in EMI-sensitive converter stages

Pinout & Package

DO-214AB (SMC) surface-mount package with cathode-indicating band; matte tin-plated leads compliant with J-STD-002 solderability and JESD201 Class 2 whisker resistance.

Pin/Terminal	Circuit Role	Design Meaning
Anode	Forward current entry point	Connected to lower-potential node (e.g., transformer secondary center-tap or switch node in flyback)
Cathode	Forward current exit / reverse blocking terminal	Marked by band; ties to output rail or filter capacitor positive; blocks reverse voltage up to 200V

Key Features

Feature	Design Value
Glass-passivated junction	Ensures long-term reliability and stable leakage current across temperature and humidity stress
Super-fast 35 ns recovery	Reduces switching losses in high-frequency SMPS (>100 kHz), improving overall system efficiency
Moisture sensitivity level 1	Eliminates bake requirement before reflow; compatible with standard SMT assembly lines
UL 94V-0 molding compound	Meets flame-retardancy requirements for industrial and telecom equipment safety certifications
RoHS & halogen-free	Complies with IEC 61249-2-21 and EU RoHS directives for environmentally constrained applications

Applications

Telecom AC-DC Adapters	Server VRM Output Rectification
Use Scenario: Secondary-side rectification in 48V input telecom rectifiers delivering 3.3V/5V/12V outputs. IC Role / Device Role / Timing Role: Primary unidirectional power conversion element handling continuous 3A load with minimal conduction loss. Use Value: 0.95V V_F reduces conduction loss vs. standard FR diodes, improving efficiency by ~0.5% at full load.	Use Scenario: Output rectification in multiphase buck converters powering CPU/GPU cores in datacenter servers. IC Role / Device Role / Timing Role: Freewheeling diode during low-side FET off-time; must recover before next switching cycle. Use Value: 35ns t_rr prevents reverse recovery current overlap with high-side FET turn-on, reducing shoot-through risk.
Industrial PLC Power Supplies	Networking Switch DC-DC Modules
Use Scenario: Input rectification stage in wide-input (9–36V DC) isolated DC-DC modules for programmable logic controllers. IC Role / Device Role / Timing Role: Bridge rectifier leg in full-wave configuration; handles transient surges per IEC 61000-4-5. Use Value: 100A I_FSM withstands 2 kV surge events without degradation, supporting EN 61000-6-2 compliance.	Use Scenario: Standby power supply rectification in 1U rack switches requiring compact, high-efficiency auxiliary rails. IC Role / Device Role / Timing Role: High-frequency rectifier in 300–500 kHz flyback converters feeding 5V/3.3V management ICs. Use Value: 45pF C_J limits capacitive switching noise, easing EMI filter design and passing CISPR 32 Class B.

Telecom AC-DC Adapters

Server VRM Output Rectification

Use Scenario: Secondary-side rectification in 48V input telecom rectifiers delivering 3.3V/5V/12V outputs.

IC Role / Device Role / Timing Role: Primary unidirectional power conversion element handling continuous 3A load with minimal conduction loss.

Use Value: 0.95V V_F reduces conduction loss vs. standard FR diodes, improving efficiency by ~0.5% at full load.

Use Scenario: Output rectification in multiphase buck converters powering CPU/GPU cores in datacenter servers.

IC Role / Device Role / Timing Role: Freewheeling diode during low-side FET off-time; must recover before next switching cycle.

Use Value: 35ns t_rr prevents reverse recovery current overlap with high-side FET turn-on, reducing shoot-through risk.

Industrial PLC Power Supplies

Networking Switch DC-DC Modules

Use Scenario: Input rectification stage in wide-input (9–36V DC) isolated DC-DC modules for programmable logic controllers.

IC Role / Device Role / Timing Role: Bridge rectifier leg in full-wave configuration; handles transient surges per IEC 61000-4-5.

Use Value: 100A I_FSM withstands 2 kV surge events without degradation, supporting EN 61000-6-2 compliance.

Use Scenario: Standby power supply rectification in 1U rack switches requiring compact, high-efficiency auxiliary rails.

IC Role / Device Role / Timing Role: High-frequency rectifier in 300–500 kHz flyback converters feeding 5V/3.3V management ICs.

Use Value: 45pF C_J limits capacitive switching noise, easing EMI filter design and passing CISPR 32 Class B.

Equivalent & Alternatives

The following parts are listed as comparable options for similar super-fast rectifier applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
Vishay VS-3EJH02-M3/5BT	V_RRM = 200V, t_rr = 35ns, but I_F = 3.0A and V_F = 0.92V @ 3A - slightly lower forward drop	Same DO-214AB footprint; optimized for higher ambient temp derating (R_θJA = 40°C/W)	Preferred when board-level thermal management is constrained and <0.03V V_F reduction justifies alternate sourcing
ON Semiconductor MUR320G	V_RRM = 200V, t_rr = 35ns, but I_F = 3.0A and V_F = 0.97V @ 3A - marginally higher conduction loss	DO-214AC (SMA) package; smaller footprint but lower thermal mass and higher R_θJA = 65°C/W	Only suitable for space-constrained, low-duty-cycle applications where 0.02V V_F penalty and reduced surge capability are acceptable

Compared with VS-3EJH02-M3/5BT and MUR320G, the ES3D M6G delivers balanced performance: identical t_rr, competitive V_F, superior thermal robustness over MUR320G, and broader availability than Vishay's variant in mid-volume industrial procurement.

Availability

ES3D M6G is available at Aetrix Electronics and suitable for telecom AC-DC adapters, server VRM output stages, and industrial PLC power supplies requiring stable component supply, consistent parametric performance, and full traceability.

Supply support for ES3D M6G 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

Taiwan Semiconductor Corporation (TSC) is a vertically integrated analog and discrete semiconductor manufacturer headquartered in Hsinchu, Taiwan, serving global industrial, computing, and telecom markets since 1979.

The ES3x series was designed specifically for high-efficiency, high-frequency rectification in compact SMT power supplies - emphasizing reliability, surge robustness, and automated assembly compatibility.

FAQ

What is the maximum junction temperature rating for ES3D M6G?

The ES3D M6G has a maximum junction temperature (T_J) of +150°C, verified per absolute maximum ratings in the official Taiwan Semiconductor datasheet N2102. This rating enables reliable operation in enclosed industrial enclosures and telecom rectifiers where ambient temperatures exceed 70°C. Derating curves confirm usable current capacity down to 1.5A at 125°C case temperature. The ES3D M6G must be mounted on thermally adequate PCB copper to maintain this limit.

Is ES3D M6G RoHS and halogen-free compliant?

Yes, ES3D M6G is fully RoHS compliant and halogen-free per IEC 61249-2-21, as confirmed in the "Features" section of the Taiwan Semiconductor ES3A–ES3J datasheet N2102. The molding compound contains no brominated flame retardants or chlorine-based additives, and lead content is below 1000 ppm. This compliance supports export to EU, Japan, and China RoHS-regulated markets without additional material declarations.

What does the 'M6G' suffix indicate in ES3D M6G?

The 'M6G' suffix in ES3D M6G denotes Taiwan Semiconductor's internal packaging and environmental code: 'M' indicates tape-and-reel packaging (3,000 units per reel), '6' specifies green (halogen-free) molding compound, and 'G' confirms RoHS-compliant plating and processing. This matches the ordering information table in datasheet N2102 and is distinct from voltage grade - which is fixed by the 'D' in ES3D (200V).

Can ES3D M6G replace ES3B or ES3F in an existing design?

No - ES3D M6G is not a direct replacement for ES3B (100V) or ES3F (300V) due to differing V_RRM ratings. Substituting ES3D (200V) for ES3F risks reverse breakdown under 250+ V transients; using it for ES3B may over-specify voltage margin unnecessarily. Always verify reverse voltage stress margins and derating per IEC 62368-1. The ES3D M6G is only functionally interchangeable within the 200V-rated ES3x family variants.

What is the reverse leakage current specification for ES3D M6G at 100°C?

At 100°C junction temperature and rated 200V reverse voltage, the ES3D M6G exhibits a maximum reverse leakage current (I_R) of 500 µA, as specified in the "ELECTRICAL SPECIFICATIONS" table of datasheet N2102. This value is measured under 30ms pulse conditions and reflects typical thermal-induced minority-carrier generation. Designers should verify thermal design ensures T_J stays within limits to avoid exceeding this leakage in high-temp operation.

ES3D M6G Specifications

Product attributes: Attribute value

Manufacturer:: Taiwan Semiconductor Corporation

Series:: -

Package/Case:: DO-214AB, SMC

Packaging:: Tape & Reel (TR)

Product Status:: Discontinued at Digi-Key

Technology:: Standard

Voltage - DC Reverse (Vr) (Max):: 200 V

Current - Average Rectified (Io):: 3A

Voltage - Forward (Vf) (Max) @ If:: 950 mV @ 3 A

Speed:: Fast Recovery =< 500ns, > 200mA (Io)

Reverse Recovery Time (trr):: 35 ns

Current - Reverse Leakage @ Vr:: 10 µA @ 200 V

Capacitance @ Vr, F:: 45pF @ 4V, 1MHz

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: DO-214AB (SMC)

Operating Temperature - Junction:: -55°C ~ 150°C

ES3D M6G FAQ

1.How can I place an order for ES3D M6G through Aetrix?

Please submit a Request for Quotation (RFQ) for ES3D M6G 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 ES3D M6G reliable?

The price and inventory of ES3D M6G are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for ES3D M6G is usually 5 days.

3.What payment methods are accepted for ES3D M6G?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for ES3D M6G transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for ES3D M6G?

ES3D M6G orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your ES3D M6G 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 ES3D M6G?

For technical support, including ES3D M6G datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your ES3D M6G requirements.

6.How does Aetrix verify that ES3D M6G is sourced from the original manufacturer or authorized distributors?

All ES3D M6G 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 ES3D M6G meets industry standards.

7.What is the process for return or replacement of ES3D M6G?

All ES3D M6G units undergo pre-shipment inspection (PSI). If there is an issue with ES3D M6G, 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 ES3D M6G part is unused and in its original packaging.

Return procedure for ES3D M6G:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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