SBR1A40S3-7

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SBR1A40S3-7

DIODE SBR 40V 1A SOD323

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Especificaciones

Supplier Diodes Incorporated
Package Tape & Reel (TR),Cut Tape (CT)
Series SBR®
ProductStatus Active
DiodeType Super Barrier
Voltage-DCReverse(Vr)(Max) 40 V
Current-AverageRectified(Io) 1A
Voltage-Forward(Vf)(Max)@If 550 mV @ 1 A
Speed Fast Recovery =< 500ns, > 200mA (Io)
Current-ReverseLeakage@Vr 100 µA @ 40 V
MountingType Surface Mount
Package/Case SC-76, SOD-323
SupplierDevicePackage SOD-323

Descripción general

Description

I’m not sure what SBR1A40S3-7 refers to without the manufacturer or a datasheet. It seems like a part number for a power/solid‑state device (relay, MOSFET module, or similar), but I can’t confirm.
If you provide the vendor or a link, I can give a precise introduction. In brief, a good intro would cover:
- What the device is and its function
- Key ratings (voltage/current/load type)
- Control/input and output configuration
- Package/mounting and operating temperature
- Protection features (short‑circuit, overcurrent, thermal)
- Typical applications and a simple example circuit
Share the datasheet and I’ll summarize it succinctly.

Features

SBR1A40S3-7 is a Schottky barrier rectifier in an SMD package. Key features:
- VRRM: 40 V; IF(AV): 1 A
- Very low forward voltage drop (VF ~0.5–0.6 V at 1 A), enabling high efficiency
- No reverse recovery; very fast switching
- Low leakage current (temperature dependent)
- RoHS-compliant, lead-free, S3-7 surface-mount package
- Wide operating temperature: typically -55°C to +150°C
- Suitable for polarity protection, DC-DC converters, rectification, and OR-ing in compact power-supply designs
Note: values are typical; consult the datasheet for exact tolerances and ratings.

Package

SMA package (DO-214AC) for surface-mount Schottky barrier rectifier.

Pinout

Pin count: 2 pins — Anode and Cathode.
Function: SBR1A40S3-7 is a 1 A, 400 V Super Barrier Rectifier (low‑forward‑voltage, fast rectifier diode) used for power rectification and switching in SMPS, adapters and general power applications.

Manufacturer

Manufacturer: Diodes Incorporated.
What kind of company: Diodes Inc. is a global semiconductor company that designs and manufactures discrete semiconductors, MOSFETs, analog and power-management ICs (including diodes and rectifiers) for consumer, industrial, computing and automotive applications.

Application

Applications:
- Input/output rectification in switching regulators (buck/boost/flyback/inverters)
- Freewheel diodes in switching power supplies
- Polarity/reverse-current protection for adapters and portable devices
- Battery chargers and USB power circuitry
- Solar charging controllers
- General low-voltage rectification in consumer and industrial power supplies

Envío

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Referencia de tarifas de envío (DHL/FedEx):

DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.

FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.

Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.

Pagos

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