Hydz 9045 Pa'u Pini Ituaiga Smd Buzzer
Uiga faaeletise
| Vaega Nu. | HYG9045A-03 | HYG9045A-05 |
| Malosi Fa'atatau (Vp-p) | 3 | 5 |
| Galulue Voltage (Vp-p) | 2.5~4.5 | 4~7 |
| Tete'e vili (Ω) | 16±4 | 30±6 |
| Sausau Fa'asolo (Hz) | 2731 | |
| Fa'aaogāina ole taimi nei (mA/max.) | 100 i le Fua Fa'atatau | |
| Tulaga Oomiga Leo (dB/min.) | Min 80 i le 10cm i le Fua Fa'atatau | |
| Galulue Vevela (℃) | -20 ~ +60 | |
| Teuga vevela (℃) | -30 ~ +80 | |
| Mea fa'amea Fa'aa'i | Ufiufi apamemea | |
| Meafale | LCP(uliuli) | |
| Tulafono tau puipuiga o le siosiomaga | ROHS | |
PS:Vp-p＝1/2tiute , galu sikuea
Fua ma Mea
Iunite : mm TOL:±0.3mm
Talosaga
Telefoni, Uati, Mea Fa'afoma'i, Mea Fa'atekinolosi, Meata'alo, Meafaigaluega aloa'ia, Komipiuta Fa'amatalaga, Ogamu microwave, Ea malulu, Mea fa'aeletonika a le fale, Masini fa'atonu.
Taulimaina Faasilasilaga
1. Faamolemole aua le pa'i atu i le vaega i le lima leai, aua e mafai ona pala le eletise.
2. Aloese mai le toso soona o le uaea ta'a aua e ono gau le uaea pe sau foi le mea e soli ai.
3. O ta'amilosaga e fa'aogaina ai le fesuiaiga o le transistor.
4. E fa'aosoina leo fa'amaneta e se fa'aulu fa'auiga, o uiga fa'atupu fa'auiga e mafai ona maua na'o le fa'aogaina o le galu sikuea 1/2 (Vb-p).E tatau i tagata fa'ai'uga ona iloa mea moni o uiga o taimi e ono suia tele i foliga eseese ma fa'aogaina galu eseese, pei o galu, galu sikuea (Vb-p) po'o isi galu.
5. Pe a faʻaaogaina isi voltage nai lo le tasi fautuaina, o uiga ole taimi ole a suia foi.
6. Fa'amolemole tausia le mamao talafeagai mo le malosi maneta pe a e teuina, felauaiga ma fa'apipi'i.
Soldering Ma Fa'apipi'i
1. Fa'amolemole faitau fa'amatalaga HYDZ, pe a mana'omia se vaega fa'amau.
2. O le fufuluina o le vaega e le taliaina, aua e le faʻafuaina.
3. Faamolemole aua le ufiufi le pu i le lipine poʻo isi faʻalavelave, aua o lenei mea o le a maua ai se gaioiga le masani.
Fuaina o Lio ma Tulaga
Fa'ailoga Fa'aofi: Fa'ailoga Fa'ailoga.
SG: Fa'ailoga Fa'ailoga
mA: Millam mita Amp: Amplifier
Mic.: Fuaina Condenser Microphone
DSP: Fa'aaliga Mata
Mic.+ Amp.E mafai ona sui i se mita SPL.
Tete'e ma le gafatia: LCR Meter po'o Tele-mita.Fua Tulaga: 5〜35°C RH45〜75%
Tulaga Fa'amasinoga: 25±2°C RH45〜75%
