---
source: huluic.cn
data_as_of: 2026-10-22T07:45:20.848Z
max_staleness: 1h
cached: false
source_url: https://huluic.cn/product/sparkfun-electronics/00521/z2v1eMbz
---

# 元件详情：00521

- **型号**: 00521
- **oneic 编号**: 3362-00521
- **厂商**: sparkfun-electronics
- **描述**: Buy now, ships today. 00521 - Bipolar (BJT) Transistor 40 V 200 mA 270MHz 625 mW Through Hole TO-92 from SparkFun Electronics. View datasheets, pricing and availability from DigiKey now!
- **分类**: 分立半导体元件 / 双极型晶体管 / 通用双极型晶体管

## 规格参数

### 规格参数

| 参数 | 值 |
| --- | --- |
| 制造商 | SparkFun Electronics |
| 系列 | - |
| 包装方式 | Bulk |
| 零件状态 | Active |
| 最大功率 | 625 mW |
| 安装类型 | Through Hole |
| 封装形式 | TO-226-3, TO-92-3 (TO-226AA) |
| 供电电压 | 40 V |
| 基础产品编号 | COM-005 |
| 工作温度 | 150°C (TJ) |
| 过渡频率 | 270MHz |
| 供应商器件封装 | TO-92 |
| Vce饱和电压（最大）@ Ib, Ic | 200mV @ 5mA, 50mA |
| 集电极电流（Ic）（最大） | 200 mA |
| 集电极截止电流（最大） | 50nA |
| 直流电流增益 hFE (最小) @ Ic, Vce | 100 @ 10mA, 1V |

## 实时报价

> 报价接口（需 API Key）：`https://r.huluic.cn/v2/offers/00521`

> 现货购买：[huluic.cn 产品页](https://huluic.cn/product/sparkfun-electronics/00521/z2v1eMbz?utm_source=huluic&utm_medium=md&utm_campaign=geo)

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数据来源：[huluic.cn](https://huluic.cn)