---
source: huluic.cn
data_as_of: 2026-11-01T07:37:28.891Z
max_staleness: 1h
cached: false
source_url: https://huluic.cn/product/koa-speer/CF1/4CT52R513J/xzeXO2A0
---

# 元件详情：CF1/4CT52R513J

- **型号**: CF1/4CT52R513J
- **oneic 编号**: 483-CF1-4CT52R513J
- **厂商**: KOA Speer Electronics, Inc.
- **描述**: Carbon Film Resistors - Through Hole 51K ohm 5% Res Carbon Film 51K Ohm 5% 0.25W(1/4W) -450ppm/°C to 350ppm/°C Conformal AXL T/R
- **分类**: 电阻器与电位器 / 插件电阻 / 插件电阻

## 规格参数

### 商业参数

| 参数 | 值 |
| --- | --- |
| 产品类别 | Carbon Film Resistors - Through Hole |
| 工厂包装数量 | 5000 |

### 合规参数

| 参数 | 值 |
| --- | --- |
| RoHS | RoHS Compliant |
| 欧盟RoHS | Compliant |

### 电气参数

| 参数 | 值 |
| --- | --- |
| 容差 | 5 % |
| 短路失效 | No |
| 电阻 | 51 kOhms |
| 额定功率 | 250 mW (1/4 W) |
| 额定电压 | 300 V |

### 机械参数

| 参数 | 值 |
| --- | --- |
| 直径 | 2.3 mm |
| 包装方式 | Reel |
| 安装类型 | Through Hole |
| 封装形式 | 6.1 mm |
| 总长度 | 6.1 |
| 尺寸/外形 | 2.3 mm Dia. x 6.1 mm L |
| 端接样式 | Axial |

### 产品信息

| 参数 | 值 |
| --- | --- |
| 类型 | Carbon Film Leaded Resistor |
| 系列 | CF |
| 技术 | Carbon Film |

### 环境参数

| 参数 | 值 |
| --- | --- |
| 工作温度 | - 55 C to + 155 C |
| 温度系数 | - 450 PPM / C, + 350 PPM / C |

## 数据手册

- [Datasheets](https://www.koaspeer.com/pdfs/CF.pdf)
- [Featured Product](https://www.digikey.com/en/product-highlight/k/koa/cf-series-carbon-film-resistors)
- [datasheet](https://www.koaspeer.com/pdfs/CF.pdf)

## 实时报价

> 报价接口（需 API Key）：`https://r.huluic.cn/v2/offers/CF1%2F4CT52R513J`

> 现货购买：[huluic.cn 产品页](https://huluic.cn/product/koa-speer/CF1/4CT52R513J/xzeXO2A0?utm_source=huluic&utm_medium=md&utm_campaign=geo)

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数据来源：[huluic.cn](https://huluic.cn)