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- 規(guī)格型號(hào)：5321680
- 頻率：32.768KHZ
- 尺寸：3.2*1.5mm
- 產(chǎn)品描述：微晶晶振CC7V-T1A,CC7V-T1A-32.768k-9pF-20PPM-TC-QA貼片諧振器,Micro晶振,瑞士晶振,無(wú)源晶振,貼片諧振器,SMD晶振是一款貼片型的音叉晶體,尺寸為3215mm,頻率32.768KHZ,精度20ppm,負(fù)載電容9pF,工作溫度-55~+125C具有小...
微晶晶振CC7V-T1A,CC7V-T1A-32.768k-9pF-20PPM-TC-QA貼片諧振器
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微晶晶振CC7V-T1A,CC7V-T1A-32.768k-9pF-20PPM-TC-QA貼片諧振器,Micro晶振,瑞士晶振,無(wú)源晶振,貼片諧振器,SMD晶振是一款貼片型的音叉晶體,尺寸為3215mm,頻率32.768KHZ,精度20ppm,負(fù)載電容9pF,工作溫度-55~+125°C具有小型,薄型,輕型的貼片晶振表面型音叉式石英晶體諧振器,產(chǎn)品具有優(yōu)良的耐熱性,耐環(huán)境特性,可發(fā)揮晶振優(yōu)良的電氣特性,符合RoHS規(guī)定,產(chǎn)品被廣泛用于無(wú)線網(wǎng)絡(luò),智能家居等領(lǐng)域.
CM7V-T1A-32.768kHz-9pF-10PPM-TB-QC晶振的真空封裝技術(shù)：是指石英晶振在真空封裝區(qū)域內(nèi)進(jìn)行封裝.1.防止外界氣體進(jìn)入組件體內(nèi)受到污染和增加應(yīng)力的產(chǎn)生；2.使晶振組件在真空下電阻減小；3.氣密性高.此技術(shù)為研發(fā)及生產(chǎn)超小型、超薄型石英晶振必須攻克的關(guān)鍵技術(shù)之一.微晶晶振CC7V-T1A,CC7V-T1A-32.768k-9pF-20PPM-TC-QA貼片諧振器
CM7V-T1A-32.768kHz-9pF-10PPM-TB-QC晶振的真空封裝技術(shù)：是指石英晶振在真空封裝區(qū)域內(nèi)進(jìn)行封裝.1.防止外界氣體進(jìn)入組件體內(nèi)受到污染和增加應(yīng)力的產(chǎn)生；2.使晶振組件在真空下電阻減小；3.氣密性高.此技術(shù)為研發(fā)及生產(chǎn)超小型、超薄型石英晶振必須攻克的關(guān)鍵技術(shù)之一.微晶晶振CC7V-T1A,CC7V-T1A-32.768k-9pF-20PPM-TC-QA貼片諧振器
CC7V-T1A-32.768k-9pF-20PPM-TC-QA晶振 參數(shù)表| 微晶晶振規(guī)格 | 單位 | CC7V-T1A晶振頻率范圍 | 石英晶振基本條件 |
| 標(biāo)準(zhǔn)頻率 | f_nom | 32.768KHZ | 標(biāo)準(zhǔn)頻率 |
| 儲(chǔ)存溫度 | T_stg | -55°C ～ +125°C | 裸存 |
| 工作溫度 | T_use | -0 to +70°C | 標(biāo)準(zhǔn)溫度 |
| 激勵(lì)功率 | DL | 0.1mW Max. | 推薦:1μW ～ 100μW |
| 頻率公差 | f_— l | ±20 × 10-6 |
+25°C 對(duì)于超出標(biāo)準(zhǔn)的規(guī)格說(shuō)明, 請(qǐng)聯(lián)系我們以便獲取相關(guān)的信息,http://www.nliguihua5.com.cn/ |
| 頻率溫度特征 | f_tem | ±30 × 10-6/-10°C ～ +60°C | 超出標(biāo)準(zhǔn)的規(guī)格請(qǐng)聯(lián)系我們. |
| 負(fù)載電容 | CL | 9pF ～ ∞ | 不同負(fù)載要求,請(qǐng)聯(lián)系我們. |
| 串聯(lián)電阻(ESR) | R1 | 50 Ohms | -40°C — +85°C, DL = 100μW |
| 頻率老化 | f_age | ±5 × 10-6 / year Max. | +25°C,第一年 |
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微晶晶振CC7V-T1A,CC7V-T1A-32.768k-9pF-20PPM-TC-QA貼片諧振器 尺寸圖
CC7V-T1A-32.768k-9pF-20PPM-TC-QA晶振 使用注意事項(xiàng)自動(dòng)安裝時(shí)的沖擊：
石英晶振自動(dòng)安裝和真空化引發(fā)的沖擊會(huì)破壞晶振產(chǎn)品特性并影響這些產(chǎn)品。請(qǐng)?jiān)O(shè)置安裝條件以盡可能將沖擊降至最低,并確保在安裝前未對(duì)晶振特性產(chǎn)生影響。條件改變時(shí),請(qǐng)重新檢查安裝條件。同時(shí),在安裝前后,請(qǐng)確保石英晶振產(chǎn)品未撞擊機(jī)器或其他電路板等。
每個(gè)封裝類型的注意事項(xiàng)
陶瓷包裝晶振與SON產(chǎn)品微晶晶振CC7V-T1A,CC7V-T1A-32.768k-9pF-20PPM-TC-QA貼片諧振器
在焊接陶瓷晶振和SON產(chǎn)品 (陶瓷包裝是指晶振外觀采用陶瓷制品) 之后,彎曲電路板會(huì)因機(jī)械應(yīng)力而導(dǎo)致焊接部分剝落或封裝分裂（開(kāi)裂）。尤其在焊接這些產(chǎn)品之后進(jìn)行電路板切割時(shí),務(wù)必確保在應(yīng)力較小的位置布局晶體并采用應(yīng)力更小的切割方法。
陶瓷包裝石英晶振
在一個(gè)不同擴(kuò)張系數(shù)電路板（環(huán)氧玻璃）上焊接陶瓷封裝石英貼片晶振時(shí),在溫度長(zhǎng)時(shí)間重復(fù)變化時(shí)可能導(dǎo)致端子焊接部分發(fā)生斷裂,請(qǐng)事先檢查焊接特性。
| 制造商零件編號(hào) | 制造商 | 描述 | 產(chǎn)品類型 | 頻率 | 頻率穩(wěn)定性 | 容差 | 最小工作溫度 | 最大工作溫度 |
| CM7V-T1A-100.000kHz-9pF-100PPM-TA-QC | Micro Crystal | 晶體 100.000 kHz 9.0 pF +/-100 PPM -40/+85C | Crystals | 100 kHz | 100 PPM | - 40 C | + 85 C | |
| CM7V-T1A-32.768kHz-12.5pF-10PPM-TA-QC | Micro Crystal | 晶體 32.768 kHz 12.5 pF +/-10 PPM -40/+85C | Crystals | 32.768 kHz | 10 PPM | - 40 C | + 85 C | |
| CM7V-T1A-32.768kHz-9pF-10PPM-TA-QC | Micro Crystal | 晶體 32.768 kHz 9.0 pF +/-10 PPM -40/+85C | Crystals | 32.768 kHz | 10 PPM | - 40 C | + 85 C | |
| CM9V-T1A-32.768kHz-12.5pF-20PPM-TA-QC | Micro Crystal | 晶體 32.768 kHz 12.5 pF +/-20 PPM -40/+85C | Crystals | 32.768 kHz | 20 PPM | - 40 C | + 85 C | |
| CM7V-T1A-32.768kHz-12.5pF-20PPM-TB-QC | Micro Crystal | 晶體 32.768 kHz 12.5 pF +/-20 PPM -40/+125C | Crystals | 32.768 kHz | 20 PPM | - 40 C | + 125 C | |
| CM7V-T1A-32.768kHz-7pF-20PPM-TB-QC | Micro Crystal | 晶體 32.768 kHz 7.0 pF +/-20 PPM -40/+125C | Crystals | 32.768 kHz | 20 PPM | - 40 C | + 125 C | |
| CC7V-T1A-32.768k-12.5pF-20PPM-TA-QA | Micro Crystal | 晶體 32.768 kHz 12.5 pF +/-20 PPM AEC-Q200 | Crystals | 32.768 kHz | 20 PPM | - 40 C | + 85 C | |
| CC7V-T1A-32.768kHz-12.5pF-10PPM-TA-QC | Micro Crystal | 晶體 32.768 kHz 12.5 pF +/-10 PPM -40/+85C | Crystals | 32.768 kHz | 10 PPM | - 40 C | + 85 C | |
| CC7V-T1A-32.768kHz-12.5pF-20PPM-TC-QC | Micro Crystal | 晶體 32.768 kHz 12.5 pF +/-20 PPM -55/+125C | Crystals | 32.768 kHz | 20 PPM | - 55 C | + 125 C | |
| CM9V-T1A-32.768kHz-9pF-20PPM-TA-QC | Micro Crystal | 晶體 32.768 kHz 9.0 pF +/-20 PPM -40/+85C | Crystals | 32.768 kHz | 20 PPM | - 40 C | + 85 C | |
| 202684-MC03 | Micro Crystal | 晶體 32.768 kHz 4.0 pF +/-20 PPM -40/+85C | Crystals | 32.768 kHz | 20 PPM | - 40 C | + 85 C | |
| CM7V-T1A-32.768kHz-7pF-10PPM-TA-QC | Micro Crystal | 晶體 32.768 kHz 7.0 pF +/-10 PPM -40/+85C | Crystals | 32.768 kHz | 10 PPM | - 40 C | + 85 C | |
| 202273-EA00 | Micro Crystal | 標(biāo)準(zhǔn)時(shí)鐘振蕩器 128MHz 20ppm -55C +85C | Clock Oscillators | 128 MHz | 30 PPM | - 55 C | + 85 C | |
| MS1V-T1K-32.768kHz-9pF-20PPM-TA-QC-Au | Micro Crystal | 晶體 32.768 kHz 9.0 pF +/-20 PPM -40/+85C | Crystals | 32.768 kHz | 20 PPM | - 40 C | + 85 C | |
| MS1V-T1K-32.768kHz-6pF-20PPM-TA-QC-Au | Micro Crystal | 晶體 32.768 kHz 6.0 pF +/-20 PPM -40/+85C | Crystals | 32.768 kHz | 20 PPM | - 40 C | + 85 C | |
| OV-7604-C7-32.768kHz-20PPM-TB-QC | Micro Crystal | 標(biāo)準(zhǔn)時(shí)鐘振蕩器 32.768 kHz +/-20 PPM -40/+125C | Clock Oscillators | 32.768 kHz | - 40 C | + 125 C | ||
| CM7V-T1A-32.768kHz-12.5pF-20PPM-TC-QC | Micro Crystal | 晶體 32.768 kHz 12.5 pF +/-20 PPM -55/+125C | Crystals | 32.768 kHz | 20 PPM | - 55 C | + 125 C | |
| CM7V-T1A-32.768k-12.5pF-20PPM-TC-QA | Micro Crystal | 晶體 32.768 kHz 12.5 pF +/-20 PPM AEC-Q200 | Crystals | 32.768 kHz | 20 PPM | - 55 C | + 125 C | |
| CM8V-T1A-32.768k-12.5pF-20PPM-TA-QA | Micro Crystal | 晶體 32.768 kHz 12.5 pF +/-20 PPM AEC-Q200 | Crystals | 32.768 kHz | 20 PPM | - 40 C | + 85 C | |
| CC7V-T1A-32.768kHz-7pF-20PPM-TB-QC | Micro Crystal | 晶體 32.768 kHz 7.0 pF +/-20 PPM -40/+125C | Crystals | 32.768 kHz | 20 PPM | - 40 C | + 125 C | |
| CM8V-T1A-32.768kHz-9pF-20PPM-TB-QC | Micro Crystal | 晶體 32.768 kHz 9.0 pF +/-20 PPM -40/+125C | Crystals | 32.768 kHz | 20 PPM | - 40 C | + 125 C | |
| CM7V-T1A-32.768k-9pF-20PPM-TA-QA | Micro Crystal | 晶體 32.768 kHz 9.0 pF +/-20 PPM AEC-Q200 | Crystals | 32.768 kHz | 20 PPM | - 40 C | + 85 C | |
| CM7V-T1A-32.768kHz-9pF-20PPM-TB-QC | Micro Crystal | 晶體 32.768 kHz 9.0 pF +/-20 PPM -40/+125C | Crystals | 32.768 kHz | 20 PPM | - 40 C | + 125 C | |
| CM7V-T1A-32.768k-12.5pF-10PPM-TA-QA | Micro Crystal | 晶體 32.768 kHz 12.5 pF +/-10 PPM -40/+85C | Crystals | 32.768 kHz | 10 PPM | - 40 C | + 85 C | |
| CM7V-T1A-32.768kHz-12.5pF-10PPM-TB-QC | Micro Crystal | 晶體 32.768 kHz 12.5 pF +/-10 PPM -40/+125C | Crystals | 32.768 kHz | 10 PPM | - 40 C | + 125 C | |
| CC7V-T1A-32.768k-9pF-20PPM-TC-QA | Micro Crystal | 晶體 32.768 kHz 9.0 pF +/-20 PPM AEC-Q200 | Crystals | 32.768 kHz | 20 PPM | - 55 C | + 125 C | |
| CM7V-T1A-32.768kHz-9pF-10PPM-TB-QC | 微晶晶振 | 晶體 32.768 kHz 9.0 pF +/-10 PPM -40/+125C | Crystals | 32.768 kHz | 10 PPM | - 40 C | + 125 C | |
| CC7V-T1A-32.768kHz-9pF-20PPM-TC-QC | Micro Crystal | 晶體 32.768 kHz 9.0 pF +/-20 PPM -55/+125C | Crystals | 32.768 kHz | 20 PPM | - 55 C | + 125 C | |
| CM8V-T1A-32.768kHz-7pF-100PPM-TA-QC | Micro Crystal | 晶體 32.768 kHz 7.0 pF +/-100 PPM -40/+85C | Crystals | 32.768 kHz | 100 PPM | - 40 C | + 85 C | |
| CM8V-T1A-32.768kHz-12.5pF-20PPM-TC-QC | Micro Crystal | 晶體 32.768 kHz 12.5 pF +/-20 PPM -55/+125C | Crystals | 32.768 kHz | 20 PPM | - 55 C | + 125 C | |
| CC7V-T1A-32.768kHz-12.5pF-100PPM-TA-QC | Micro Crystal | 晶體 32.768 kHz 12.5 pF +/-100 PPM -40/+85C | Crystals | 32.768 kHz | 100 PPM | - 40 C | + 85 C | |
| CM7V-T1A-32.768kHz-12.5pF-100PPM-TA-QC | Micro Crystal | 晶體 32.768 kHz 12.5 pF +/-100 PPM -40/+85C | Crystals | 32.768 kHz | 100 PPM | - 40 C | + 85 C | |
| CC7V-T1A-32.768kHz-9pF-100PPM-TA-QC | Micro Crystal | 晶體 32.768 kHz 9.0 pF +/-100 PPM -40/+85C | Crystals | 32.768 kHz | 100 PPM | - 40 C | + 85 C | |
| CC7V-T1A-32.768kHz-9pF-10PPM-TA-QC | Micro Crystal | 晶體 32.768 kHz 9.0 pF +/-10 PPM -40/+85C | Crystals | 32.768 kHz | 10 PPM | - 40 C | + 85 C | |
| CM7V-T1A-Low-ESR-32.768k-7pF-10-TB-QA | Micro Crystal | 晶體 32.768 kHz 7.0 pF +/-10 PPM LOW ESR | Crystals | 32.768 kHz | 10 PPM | - 40 C | + 125 C |
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