---
source: huluic.cn
data_as_of: 2026-10-02T17:53:10.445Z
max_staleness: 1h
cached: false
source_url: https://huluic.cn/product/citizen-finetech-miyota/cm309a33-3333mabjt/rx2LaKgz
---

# 元件详情：CM309A33.3333MABJT

- **型号**: CM309A33.3333MABJT
- **oneic 编号**: 66-CM309A33-3333MABJT
- **厂商**: Citizen Watch Co., Ltd.
- **描述**: CRYSTAL 33.3333 MHZ 18PF SMD CRYSTAL 33.3333MHZ 18PF SMD
- **分类**: 频率控制元件 / 晶体

## 规格参数

### 商业参数

| 参数 | 值 |
| --- | --- |
| 标准包装数量 | 1,000 |

### 合规参数

| 参数 | 值 |
| --- | --- |
| RoHS | Contains lead / RoHS non-compliant |

### 电气参数

| 参数 | 值 |
| --- | --- |
| 频率 | 33.3333MHz |
| 工作模式 | 3rd Overtone |
| 负载电容 | 18pF |
| 频率稳定度 | ±50ppm |
| 频率容差 | ±30ppm |
| ESR（等效串联电阻） | 100 Ohm |

### 机械参数

| 参数 | 值 |
| --- | --- |
| 高度 | 0.181" (4.60mm) |
| 包装方式 | Tape & Reel (TR) |
| 安装类型 | Surface Mount |
| 封装形式 | 2-SOJ, 2.85mm pitch |
| 尺寸/外形 | 0.528" L x 0.200" W (13.40mm x 5.08mm) |

### 产品信息

| 参数 | 值 |
| --- | --- |
| 类型 | MHz Crystal |

### 环境参数

| 参数 | 值 |
| --- | --- |
| 工作温度 | -10°C ~ 60°C |

## 数据手册

- [Quartz Crystal Part Numbering System](http://media.digikey.com/pdf/Data%20Sheets/Citizen%20PDFs/Citizen%20Crystal%20Part%20No%20System.pdf)
- [CM309(A, B) Series](http://media.digikey.com/pdf/Data%20Sheets/Citizen%20PDFs/CM309A%20CM309B.PDF)

## 实时报价

> 报价接口（需 API Key）：`https://r.huluic.cn/v2/offers/CM309A33.3333MABJT`

> 现货购买：[huluic.cn 产品页](https://huluic.cn/product/citizen-finetech-miyota/cm309a33-3333mabjt/rx2LaKgz?utm_source=huluic&utm_medium=md&utm_campaign=geo)

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数据来源：[huluic.cn](https://huluic.cn)