TE082703-8

$2.44

Description：BUZZER ELECTRO 3.6V 0.3X0.3 SMD
Series：-
Mfr：DB Unlimited
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:33c47d585c68 Category: Alarms, Buzzers, and Sirens Brand: DB Unlimited

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Product introduction

TE082703-8 is listed in the Alarms, Buzzers, And Sirens range at ChipApex. The manufacturer field lists DB Unlimited. Its product description is BUZZER ELECTRO 3.6V 0.3X0.3 SMD. Review the specifications below when checking this part for your BOM.

Alarms, Buzzers, And Sirens specifications for TE082703-8

Description：BUZZER ELECTRO 3.6V 0.3X0.3 SMD
Series：-
Mfr：DB Unlimited
Package：Tape & Reel (TR),Cut Tape (CT)
Driver Circuitry：Transducer, Externally Driven
Input Type：Zero-Peak Signal
Frequency：2.73kHz
Technology：Electromechanical
Operating Mode：-
Duration：-
Sound Pressure Level (SPL)：90dB @ 3.6V, 5cm
Current - Supply：80mA
Port Location：Side
Operating Temperature：-30°C ~ 70°C
Approval Agency：-
Ratings：-
Ingress Protection：-
Mounting Type：Surface Mount
Termination：Solder Pads
Height - Seated (Max)：0.146" (3.70mm)
Voltage - Rated：3.6 V
Voltage Range：3 ~ 5V
Size / Dimension：0.335" L x 0.335" W (8.50mm x 8.50mm)

Alarms, Buzzers, And Sirens datasheet and documents for TE082703-8

TE082703-8

Alarms, Buzzers, And Sirens Overview

The TE082703-8 is an electromechanical transducer manufactured by DB Unlimited, designed for surface-mount technology (SMD) applications. It operates at a resonant frequency of 2.73 kHz and delivers a sound pressure level of 90 dBA when driven at 3.6 V from a distance of 5 cm. The component features a square footprint with dimensions of 8.5 mm x 8.5 mm and a height of 4 mm. It has an impedance of 16 Ohms and a rated current of 80 mA. The device supports a voltage rating of 3.6 V and functions within a temperature range of -30°C to +70°C.

Alarms, Buzzers, And Sirens Feature Summary

Surface-mount electromagnetic transducer design for automated assembly
High-intensity acoustic output optimized for compact enclosures
Robust performance across extended industrial temperature ranges

Alarms, Buzzers, And Sirens Applications

Industrial equipment status indicators
Consumer electronics alert systems
Medical device audio signaling

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct packaging and variant selection. Confirm that the required acoustic output and electrical parameters align with the system design specifications before procurement. Cross-reference the RoHS compliance status with current regulatory requirements for the target market.

Alarms, Buzzers, And Sirens Selection Notes

Select this component for applications requiring a compact, high-output SMD buzzer. Ensure the driving circuit can supply the specified 3.6 V and 80 mA current limits. Consider the 16 Ohm impedance for driver compatibility. Verify that the 8.5 mm square form factor fits within the available PCB area and enclosure constraints.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the TE series of electromagnetic transducers from DB Unlimited. These components are engineered for reliability in space-constrained environments. The series offers various mounting options and acoustic profiles to suit diverse electronic product requirements.