ChipApex | Global Electronic Components Supplier
SBT12DHPC
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：BUZZER PIEZO 44.45MM TH
- Series：SBT
- Mfr：Mallory Sonalert Products Inc.
- Package：Bulk
- Driver Circuitry：Indicator, Internally Driven
- Input Type：DC
- Frequency：2.075kHz
- Technology：Piezo
- Operating Mode：Pulse, Fast
- Duration：Repeating every 2.5 Sec
- Sound Pressure Level (SPL)：85dB @ 9V, 10cm
- Current - Supply：25mA
- Port Location：Top
- Operating Temperature：-30°C ~ 65°C
- Approval Agency：cUL, UL
- Ratings：Medical
- Ingress Protection：-
- Mounting Type：Through Hole
- Termination：PC Pins
- Height - Seated (Max)：0.551" (14.00mm)
- Voltage - Rated：-
- Voltage Range：9 ~ 12V
- Size / Dimension：1.750" Dia (44.45mm)
Download product information
Overview
The SBT12DHPC is a piezoelectric audio indicator manufactured by Mallory Sonalert. It operates within a voltage range of 9 to 12 VDC and delivers a sound pressure level of 90 dBA. The device features a drug-fluid tone pattern and complies with IEC standards for medical applications. Designed for board mounting, it utilizes a surface-mount technology (SMT) configuration suitable for automated assembly processes in electronic circuits requiring audible alerts.
Feature Summary
- Complies with IEC standards for medical alarm circuitry
- Features drug-fluid tone pattern for specific alert identification
- Supports surface-mount technology for board integration
Applications
- Medical device alarms
- Ventilator failure indicators
- General medical equipment alerts
Procurement Notes
Verify the specific suffix codes against official Mallory Sonalert documentation to ensure correct tone and voltage specifications. Confirm RoHS compliance status through current datasheets. Check regional availability as distribution may be restricted. Validate that the selected variant matches the required IEC standard for your application environment.
Selection Notes
Select this component when IEC-compliant medical alarm signaling is required. Ensure the 9-12 VDC operating range aligns with the system power supply. Consider the board-mount form factor for space-constrained designs. Verify that the drug-fluid tone meets regulatory or design requirements for the intended medical application context.
Part Context
This part belongs to the Mallory Sonalert audio indicators and speakers portfolio. It falls under the category of transducers and indicators designed for medical and industrial use. The product line includes various piezoelectric buzzers tailored for specific acoustic patterns and mounting styles.
FAQ
What is the operating voltage range?
The SBT12DHPC operates within a voltage range of 9 to 12 VDC.
Does this component comply with medical standards?
Yes, the SBT12DHPC is designed to meet IEC standards relevant to medical alarm circuitry.
