KPEG-500 overview
KPEG-500 is a component documented by Kingstate Electronics C. The PDF description identifies it as "Piezo Audio Indicator." This guide condenses the most useful engineering information from the available PDF so that designers and sourcing teams can identify the checks that still need confirmation in the original document.
Datasheet snapshot
- Manufacturer: Kingstate Electronics C...
- Part number: KPEG-500
- Category: IC
- Datasheet length: 5 Pages
Specifications and operating details
The following points were extracted from the PDF text. Check the associated conditions, notes and limits in the complete document before using a value in a design.
- 104（85dB at 3 meters） at 30cm/12VDC 額定電壓 VDC 12 聲音 Continuous 直音 7 Operating temp.
- lead terminals shall be wet with solder. (Except the edge of terminal) 浸入端子部份附著焊鍚90%以 上.(末端斷面不算) Soldering Heat Resistance 焊錫耐熱性 Lead terminal are immersed up to 1.5mm from sounder’s body in solder bath of +300±5℃ for 3± 0.5 seconds or +26.
- 振動試驗 Buzzer shall be measured after being applied vibration of amplitude of 1.5mm with 10 to 55hz band of vibration frequency to each of 3 per-pendicular directions for 2 hours.
- 落下測試 The part only shall be dropped from a height of 75cm onto a 40mm thick wooden board 3 times in 3 axes (X.Y .Z). (a total of 9 times).
- The value of oscillation frequency/ current consumption should be in 10% compared with initial ones .The SPL should be in ± 10dB compared with initial one.
- 經測試後, 靜置於+25℃（室溫） 環境中4小時後 ,諧振頻率與消耗 電流變化量須在±10%內.
Engineering review checklist
- Check resistance value, tolerance, temperature coefficient and long-term stability over the operating range.
- Derate continuous power for ambient temperature and verify pulse or surge capability separately.
- Match the land pattern, termination finish and current-sense routing to the exact package option.
Always confirm values against the latest manufacturer-controlled datasheet, especially when qualifying a substitute or releasing a production BOM.
View the complete PDF and model record
Open the KPEG-500 datasheet and model details to review the complete PDF, document pages and available product information.
Source attribution
Adapted from the PDF associated with this DigiCamel model page.
Source model URL: https://www.digicamel.com/product.php?slug=kpeg-500-kingstate-electronics-c