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

Diodes Incorporated ES3BB-13-F

Name: ES3BB-13-F
Brand: Diodes Incorporated
SKU: ES3BB-13-F
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: ES3BB-13-F

Manufacturer:: Diodes Incorporated

Category:: Single Diodes

Package:: DO-214AA, SMB

Datasheet:: ES3BB-13-F.pdf

Description:: DIODE GEN PURP 100V 3A SMB

Quantity:: RFQ Add To RFQ list

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Inventory:85,564

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Product details

Overview

ES3BB-13-F from Diodes Incorporated is a 100V peak repetitive reverse voltage, 3.0A average rectified current, super-fast recovery (25 ns) surface-mount Schottky rectifier in SMB package. It features glass passivated die construction, 0.9V max forward voltage at 3.0A, and 100A non-repetitive surge rating - deployed in high-frequency AC/DC adapters and DC-DC converter secondary-side rectification.

For engineers reviewing the ES3BB-13-F datasheet, ES3BB-13-F pinout, ES3BB-13-F application, or ES3BB-13-F equivalent, key selection criteria include reverse recovery time, thermal resistance (R_θJT = 10°C/W), junction-to-ambient thermal performance, and SMB package compatibility with automated SMT assembly lines.

Technical Context

This discrete power diode operates as a unidirectional conductor in switching power supplies, where its 25 ns reverse recovery time minimizes switching losses during high-frequency operation (e.g., >100 kHz). Its 100V V_RRM rating supports universal-input offline SMPS designs with margin above 100V DC bus peaks.

The device uses glass-passivated silicon junction technology to achieve stable leakage performance (10 µA @ 25°C, 500 µA @ 125°C) and robust surge capability (100A I_FSM, 8.3 ms half-sine). Thermal design relies on low R_θJT (10°C/W) for efficient heat transfer to PCB copper pads.

Key Specifications

Parameter	Value and Actual Design Meaning
V_RRM	100 V - Withstands peak reverse transients up to 100V without breakdown in bridge or flyback configurations.
I_O	3.0 A - Continuous average forward current at T_T = +100°C; defines maximum steady-state output capability.
t_RR	25 ns - Enables high-frequency switching (>200 kHz) with minimal reverse recovery loss and EMI generation.
V_FM	0.9 V @ 3.0A - Low conduction loss improves efficiency in 5–24V secondary-side rectification stages.
R_θJT	10 °C/W - Junction-to-terminal thermal resistance enables direct heat sinking to PCB copper, critical for compact layouts.
I_FSM	100 A - Handles inrush and fault currents in AC/DC front-ends without catastrophic failure.
C_T	45 pF @ 1 MHz, 4V - Low junction capacitance reduces capacitive coupling noise in high-dv/dt environments.

Pinout & Package

SMB (DO-214AA) surface-mount package: molded plastic case, UL 94V-0 rated, cathode indicated by band or notch; terminals are matte tin-plated for RoHS-compliant soldering.

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 synchronous topology).
Cathode	Forward current exit point	Connected to output rail; polarity marking (band/notch) ensures correct orientation during automated placement.

Key Features

Feature	Design Value
Super-fast recovery time	25 ns enables >200 kHz switching frequency without excessive turn-off loss or ringing.
Glass passivated die	Enhances long-term reliability under humidity and thermal cycling stress in industrial-grade power supplies.
100A surge rating	Withstands cold-start inrush and short-circuit events in 3A-rated power converters without degradation.
Lead-free & halogen-free	Meets RoHS 3 and JEDEC J-STD-020 Level 1 moisture sensitivity for standard reflow profiles.

Applications

AC/DC Adapter Secondary Rectification

DC-DC Converter Output Stage

Use Scenario: 12V/3A isolated flyback adapter for industrial IoT gateways.

IC Role / Device Role / Timing Role: Unidirectional power transfer from transformer secondary to output capacitor; replaces slower 1N5822-class diodes.

Use Value: 25 ns t_RR reduces switching loss by ~35% vs. 75 ns diodes, improving full-load efficiency from 86% to 88.5%.

Use Scenario: 5V/3A buck-derived point-of-load supply in telecom baseband cards.

IC Role / Device Role / Timing Role: Freewheeling path during low-side switch off-time; operates at 300 kHz PWM frequency.

Use Value: 0.9V V_FM cuts conduction loss by 0.27W vs. 1.1V diode, lowering thermal rise on 2-layer PCB.

Automotive Body Control Module Power Supply

USB-C PD Fast Charger Secondary Side

Use Scenario: 13.5V input, 5V/3A output supply in BCM with 105°C ambient requirement.

IC Role / Device Role / Timing Role: Main output rectifier in quasi-resonant flyback; qualified per AEC-Q101 requirements via Diodes Inc. automotive program.

Use Value: R_θJT = 10°C/W allows thermal design margin at T_J = 140°C with 25 mm² copper pad.

Use Scenario: 20V input, 9V/3A PPS output stage in 45W USB-C charger.

IC Role / Device Role / Timing Role: Synchronous rectifier replacement in active-clamp forward topology operating at 250 kHz.

Use Value: 45 pF C_T limits capacitive dv/dt coupling into feedback loop, maintaining ±1% output regulation.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
STPS3L100SB	Same SMB package, 100V V_RRM, but 35 ns t_RR and 0.85V V_FM; R_θJT = 12°C/W.	Higher leakage (50 µA @ 25°C) limits use in low-power standby circuits.	Prefer when lower forward drop outweighs need for fastest recovery.
ON Semi MUR3100E	SMC package, 100V, 3A, 35 ns t_RR, 1.1V V_FM; R_θJT = 8°C/W but larger footprint.	Requires PCB redesign due to SMC size; better thermal spread but higher parasitic inductance.	Select only if board layout permits larger package and thermal budget exceeds 10°C/W.

Compared with STPS3L100SB and MUR3100E, ES3BB-13-F delivers the fastest recovery (25 ns) in SMB form factor while maintaining competitive forward voltage and superior thermal resistance - making it optimal for space-constrained, high-frequency power conversion where switching loss dominates efficiency.

Availability

ES3BB-13-F is available at Aetrix Electronics and suitable for AC/DC adapters, DC-DC converters, and automotive body control modules requiring stable component supply, RoHS compliance, and AEC-Q101-qualified alternatives.

Supply support for ES3BB-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, headquartered in Plano, Texas, with design, manufacturing, and sales operations across Asia, Europe, and North America.

The ES3x series belongs to Diodes' high-efficiency power rectifier product line, engineered specifically for high-frequency switching power supplies where fast recovery, low forward voltage, and robust surge capability are essential.

FAQ

What is the maximum junction temperature for ES3BB-13-F?

The absolute maximum junction temperature is +150°C, with continuous operation rated up to +125°C junction under derated current conditions. The device's thermal resistance (R_θJT = 10°C/W) allows safe operation at full 3.0A load when mounted on ≥25 mm² copper area at +100°C terminal temperature.

Is ES3BB-13-F suitable for automotive applications?

Yes - ES3BB-13-F is manufactured in IATF 16949-certified facilities and supports PPAP documentation. While not pre-qualified to AEC-Q101, Diodes Incorporated offers automotive-grade variants (e.g., ES3BBQ-13-F) with full qualification; this part may be used in non-safety-critical automotive systems with customer validation.

How does the SMB package compare to SMC for thermal performance?

The SMB package has higher thermal resistance than SMC: R_θJA = 50°C/W (SMB) vs. ~35°C/W (SMC) under identical PCB conditions. However, ES3BB-13-F's lower R_θJT (10°C/W) partially offsets this, enabling effective heat transfer to copper pads - making SMB viable in compact designs where board area is constrained.

What is the reverse recovery test condition for t_RR = 25 ns?

t_RR is measured under standardized conditions: I_F = 0.5A, I_R = 1.0A, I_RR = 0.25A, with di/dt controlled per Figure 5 in DS14003 Rev. 16. This reflects real-world behavior in flyback and forward converters where diode commutation occurs under defined current slew rates.

ES3BB-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):: 100 V

Current - Average Rectified (Io):: 3A

Voltage - Forward (Vf) (Max) @ If:: 900 mV @ 3 A

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

Reverse Recovery Time (trr):: 25 ns

Current - Reverse Leakage @ Vr:: 10 µA @ 100 V

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

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: SMB

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

ES3BB-13-F FAQ

1.How can I place an order for ES3BB-13-F through Aetrix?

Please submit a Request for Quotation (RFQ) for ES3BB-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 ES3BB-13-F reliable?

The price and inventory of ES3BB-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 ES3BB-13-F is usually 5 days.

3.What payment methods are accepted for ES3BB-13-F?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for ES3BB-13-F transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for ES3BB-13-F?

ES3BB-13-F orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your ES3BB-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 ES3BB-13-F?

For technical support, including ES3BB-13-F datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your ES3BB-13-F requirements.

6.How does Aetrix verify that ES3BB-13-F is sourced from the original manufacturer or authorized distributors?

All ES3BB-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 ES3BB-13-F meets industry standards.

7.What is the process for return or replacement of ES3BB-13-F?

All ES3BB-13-F units undergo pre-shipment inspection (PSI). If there is an issue with ES3BB-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 ES3BB-13-F part is unused and in its original packaging.

Return procedure for ES3BB-13-F:

1.Submit a request within 90 days.

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

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