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

Diodes Incorporated RS3D-13-F

Name: RS3D-13-F
Brand: Diodes Incorporated
SKU: RS3D-13-F
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: RS3D-13-F

Manufacturer:: Diodes Incorporated

Category:: Single Diodes

Package:: DO-214AB, SMC

Datasheet:: RS3D-13-F.pdf

Description:: DIODE GEN PURP 200V 3A SMC

Quantity:: RFQ Add To RFQ list

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Inventory:3,028

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Product details

Overview

RS3D-13-F from Diodes Incorporated is a 200 V, 3.0 A surface-mount fast recovery rectifier in SMB (DO-214AA) package, featuring 150 ns reverse recovery time, 1.3 V forward voltage at 3.0 A, and 100 A non-repetitive surge capability - deployed in AC/DC front-end rectification for industrial power supplies and LED drivers.

For engineers reviewing the RS3D-13-F datasheet, RS3D-13-F pinout, RS3D-13-F application, or RS3D-13-F equivalent, key selection criteria include peak repetitive reverse voltage (200 V), average forward current (3.0 A @ TT = 75°C), thermal resistance (25 K/W), recovery time (150 ns), and SMB package compatibility with automated SMT assembly.

Technical Context

This device is a single-phase, silicon planar, glass-passivated fast recovery rectifier optimized for high-efficiency switching power conversion. Its 150 ns recovery time and low 1.3 V V_F at 3.0 A reduce switching losses and conduction losses in 50–100 kHz SMPS topologies.

The SMB package provides validated thermal performance (R_JT = 25 K/W with 5.0 mm² copper pad) and meets UL 94V-0 flammability requirements. Polarity is marked by cathode band; terminals are solder-plated per MIL-STD-202, Method 208.

Key Specifications

Parameter	Value and Actual Design Meaning
V_RRM	200 V - supports 120/230 VAC input rectification with margin against line transients
I_O	3.0 A @ T_T = 75°C - continuous DC output current rating under standard heatsinking
V_FM	1.3 V @ I_F = 3.0 A - enables <1.5 W conduction loss at full load in compact designs
t_rr	150 ns - reduces reverse recovery charge (Q_rr) and EMI in hard-switched converters
I_FSM	100 A (8.3 ms half-sine) - withstands inrush and fault currents without failure
R_JT	25 K/W - allows direct PCB copper pad to serve as primary thermal path, no external heatsink needed

Pinout & Package

SMB (DO-214AA) plastic package with molded body, solder-plated terminals, and cathode band polarity marking. Dimensions: 3.30–3.94 mm (L) × 4.06–4.57 mm (W) × 1.96–2.21 mm (H); weight ≈ 0.09 g.

Pin/Terminal	Circuit Role	Design Meaning
Anode	Input terminal for AC or positive-side rectification path	Connected to transformer secondary or bridge input; carries full forward current
Cathode	Output terminal for DC bus connection	Marked with band; connects to bulk capacitor or downstream regulator; handles reverse blocking

Key Features

Feature	Design Value
Glass-passivated die construction	Ensures stable reverse leakage (<5 µA @ 25°C) and long-term reliability under humidity and bias stress
Fast recovery time (150 ns)	Minimizes switching loss and diode-induced ringing in 50–200 kHz flyback and PFC stages
UL 94V-0 rated plastic case	Meets safety compliance for enclosed industrial and lighting equipment without additional flame barriers
100 A surge rating (JEDEC method)	Survives cold-start inrush into large electrolytic banks without degradation or parametric shift

Applications

Industrial AC/DC Power Supply

LED Driver Secondary Rectification

Use Scenario: Single-phase input rectification in 30–60 W open-frame power supplies for PLCs and sensors.

IC Role / Device Role / Timing Role: Fast recovery rectifier in output stage of flyback converter, handling 3.0 A DC output.

Use Value: 150 ns t_rr and 1.3 V V_F reduce total losses by ~12% vs. standard recovery diodes at 100 kHz switching.

Use Scenario: Output rectification in isolated constant-current LED drivers for street lighting.

IC Role / Device Role / Timing Role: Primary secondary-side rectifier delivering regulated 350 mA–1.5 A to LED strings.

Use Value: Low R_JT (25 K/W) enables stable operation at 75°C ambient without derating in sealed enclosures.

UPS Input Stage

Motor Control Auxiliary Supply

Use Scenario: Half-wave rectification in battery-charger input circuit of 1 kVA line-interactive UPS.

IC Role / Device Role / Timing Role: Front-end rectifier converting 230 VAC to DC bus for charging circuitry.

Use Value: 200 V V_RRM accommodates 230 VAC + 20% tolerance and transient spikes up to 300 V.

Use Scenario: Auxiliary 12 V DC supply generation from main inverter DC bus in HVAC blower modules.

IC Role / Device Role / Timing Role: Isolated auxiliary rectifier feeding linear regulator for gate driver ICs.

Use Value: 100 A I_FSM withstands short-circuit events during motor stall without latch-up or bond-wire failure.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
STTH3L06S	600 V V_RRM, same 3.0 A I_O, 150 ns t_rr, but higher V_F (1.7 V @ 3 A)	Better suited for 400 VDC bus systems; less efficient at 200 V-class outputs	Select when higher reverse voltage margin is required over efficiency trade-off
ES3D-E3/57T	Same 200 V/3.0 A rating, 150 ns t_rr, but SMB package with tighter V_F tolerance (1.25–1.35 V)	Identical footprint and thermal profile; preferred where tighter V_F binning improves system efficiency consistency	Drop-in replacement if tighter forward voltage spec is critical for production yield

Compared with RS3D-13-F, STTH3L06S offers higher voltage headroom at the cost of conduction loss, while ES3D-E3/57T delivers identical electrical specs with tighter V_F control - making it ideal for high-volume LED driver manufacturing where efficiency variance must be minimized.

Availability

RS3D-13-F is available at Aetrix Electronics and suitable for industrial AC/DC power supplies, LED driver secondary rectification, and UPS input stages requiring stable component supply and consistent SMB package sourcing.

Supply support for RS3D-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 centers across Asia and Europe.

RS3D-13-F belongs to the RS3x fast recovery rectifier product line, engineered specifically for high-frequency, high-reliability rectification in space-constrained industrial and lighting power systems.

FAQ

What is the maximum junction temperature for RS3D-13-F?

The absolute maximum junction temperature is +150°C, and the device is rated for continuous operation from –65°C to +150°C. Derating begins at T_T = 75°C per Figure 1; at 100°C terminal temperature, average forward current drops to 2.1 A.

Can RS3D-13-F replace a standard recovery rectifier in an existing 60 Hz transformer-based supply?

Yes - its 200 V V_RRM and 3.0 A I_O meet or exceed legacy 1N540x devices, and its faster recovery reduces audible transformer buzz and improves regulation. However, ensure layout minimizes parasitic inductance to avoid voltage overshoot during turn-off.

Is RS3D-13-F compliant with RoHS and REACH?

Yes - RS3D-13-F is lead-free, halogen-free, and fully compliant with RoHS Directive 2011/65/EU and REACH Regulation (EC) No. 1907/2006, with full material declarations available upon request from Diodes Incorporated.

Does the SMB package require thermal vias for reliable operation at full rated current?

No - the specified R_JT = 25 K/W assumes a 5.0 mm² copper pad (0.013 mm thick) on the PCB; thermal vias are optional. At 3.0 A and 75°C terminal temperature, junction-to-ambient rise is ~75°C, staying within the 150°C limit without additional cooling.

RS3D-13-F Specifications

Product attributes: Attribute value

Manufacturer:: Diodes Incorporated

Series:: -

Package/Case:: DO-214AB, SMC

Packaging:: Tape & Reel (TR)

Product Status:: Active

Technology:: Standard

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

Current - Average Rectified (Io):: 3A

Voltage - Forward (Vf) (Max) @ If:: 1.3 V @ 3 A

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

Reverse Recovery Time (trr):: 150 ns

Current - Reverse Leakage @ Vr:: 5 µA @ 200 V

Capacitance @ Vr, F:: 50pF @ 4V, 1MHz

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: SMC

Operating Temperature - Junction:: -65°C ~ 150°C

RS3D-13-F FAQ

1.How can I place an order for RS3D-13-F through Aetrix?

Please submit a Request for Quotation (RFQ) for RS3D-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 RS3D-13-F reliable?

The price and inventory of RS3D-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 RS3D-13-F is usually 5 days.

3.What payment methods are accepted for RS3D-13-F?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for RS3D-13-F transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for RS3D-13-F?

RS3D-13-F orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your RS3D-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 RS3D-13-F?

For technical support, including RS3D-13-F datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your RS3D-13-F requirements.

6.How does Aetrix verify that RS3D-13-F is sourced from the original manufacturer or authorized distributors?

All RS3D-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 RS3D-13-F meets industry standards.

7.What is the process for return or replacement of RS3D-13-F?

All RS3D-13-F units undergo pre-shipment inspection (PSI). If there is an issue with RS3D-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 RS3D-13-F part is unused and in its original packaging.

Return procedure for RS3D-13-F:

1.Submit a request within 90 days.

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

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