YXC揚(yáng)興晶振廠家直銷49US 4mhz 20PF 20PPM 無(wú)源石英晶體諧振器
YXC揚(yáng)興晶振廠家直銷49US 4mhz 20PF 20PPM 無(wú)源石英晶體諧振器
YXC揚(yáng)興晶振廠家直銷49US 4mhz 20PF 20PPM 無(wú)源石英晶體諧振器
YXC揚(yáng)興晶振廠家直銷49US 4mhz 20PF 20PPM 無(wú)源石英晶體諧振器
YXC揚(yáng)興晶振廠家直銷49US 4mhz 20PF 20PPM 無(wú)源石英晶體諧振器
YXC揚(yáng)興晶振廠家直銷49US 4mhz 20PF 20PPM 無(wú)源石英晶體諧振器

YXC揚(yáng)興晶振廠家直銷49US-4mhz-20PF-20PPM

價(jià)格

訂貨量(單位)

¥0.23

≥10

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商品參數(shù)
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商品介紹
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聯(lián)系方式
加工定制
貨號(hào) 49s
品牌 YXC
型號(hào) HC-49US 4M
種類 晶振
標(biāo)稱頻率 4
調(diào)整頻差 20ppm
溫度頻差 30ppm
總頻差 20
負(fù)載電容 20pf
負(fù)載諧振電阻 40
激勵(lì)電平 100
基準(zhǔn)溫度 -20~+70
插入損耗 0
阻帶衰減 0
輸入阻抗 0
輸出阻抗 0
數(shù)量 47545
商品介紹
HC-49US 直插2P 請(qǐng)點(diǎn)擊您需要的參數(shù)一起加到購(gòu)物車,找不到您需要的請(qǐng)聯(lián)系客服 標(biāo)準(zhǔn)頻率 負(fù)載電容 頻率偏差 點(diǎn)擊購(gòu)買 3.6864MHZ 20PF 20PPM rel="nofollow" Buy 3.579545MHZ 20PF 20PPM rel="nofollow" Buy 4MHZ 20PF 20PPM rel="nofollow" Buy 5.5296MHZ 20PF 20PPM rel="nofollow" Buy 8MHZ 20PF 20PPM rel="nofollow" Buy 10MHZ 20PF 20PPM rel="nofollow" Buy 11.0592MHZ 20PF 20PPM rel="nofollow" Buy 12MHZ 20PF 20PPM rel="nofollow" Buy 13.560MHZ 20PF 20PPM rel="nofollow" Buy 16.384MHZ 20PF 20PPM rel="nofollow" Buy 20MHZ 20PF 20PPM rel="nofollow" Buy 24MHZ 20PF 20PPM rel="nofollow" Buy 24.576MHZ 20PF 20PPM rel="nofollow" Buy 25MHZ 20PF 20PPM rel="nofollow" Buy 26MHZ 20PF 20PPM rel="nofollow" Buy 27.120MHZ 20PF 20PPM rel="nofollow" Buy 27MHZ 20PF 20PPM rel="nofollow" Buy 28.6363MHZ 20PF 20PPM rel="nofollow" Buy 30MHZ 20PF 20PPM rel="nofollow" Buy 36MHZ 20PF 20PPM rel="nofollow" Buy 如您需要購(gòu)買同類別的其他系列產(chǎn)品,請(qǐng)點(diǎn)擊以下鏈接 產(chǎn)品型號(hào) 產(chǎn)品規(guī)格 點(diǎn)擊購(gòu)買 HC-49US 11.5x4.5x3.68mm rel="nofollow" Buy HC-49SMD 11.4x4.8x3.8mm rel="nofollow" Buy HC-49UM 11.05x4.65x13.46mm rel="nofollow" Buy YSX321SL 3225 4P rel="nofollow" Buy YSX530GA 5032 2P rel="nofollow" Buy YSX531SL 5032 4P rel="nofollow" Buy YT-26 2060 2P rel="nofollow" Buy YT-38 3080 2P rel="nofollow" Buy R315 D11,F11,TO39 rel="nofollow" Buy R433 D11,F11,TO39 rel="nofollow" Buy 石英晶振壓封焊接電流 石英晶振焊接電流是由焊接電源決定的,焊接電源主要有單相交流式、電容儲(chǔ)能式、晶體管式和逆變式4種,由于逆變焊接電源體積小、重量輕、節(jié)能省材,而且控制性能好,動(dòng)態(tài)響應(yīng)快,易于實(shí)現(xiàn)焊接過程的實(shí)時(shí)控制,是焊接電源的發(fā)展方向。 根據(jù)熱量公式可知,形成焊點(diǎn)所需的熱量與焊接電流的平方成正比。若電流太小,則不能形成熔焊點(diǎn),影響氣密性;若電流太大,基座受到的熱沖擊太大則可能會(huì)把上蓋燒壞。


聯(lián)系方式
公司名稱 深圳揚(yáng)興科技有限公司
聯(lián)系賣家 小揚(yáng) (QQ:3008636061)
電話 䀍䀓䀔䀔-䀑䀒䀎䀎䀎䀓䀓䀓
手機(jī) 䀋䀐䀐䀐䀑䀏䀎䀒䀌䀌䀓
網(wǎng)址 http://www.yxc.hk
地址 廣東省深圳市
聯(lián)系二維碼