WMSIC Electronic Components

ROHM EMB10T2R

ModelEMB10T2R
BrandROHM
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 22+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
ROHM EMB10T2R
Type
Electronic Component
Minimum package
8000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ROHM
Electronic Component
EMB10T2R
Electronic Component
1
Electronic Component
2 PNP
Electronic Component
Digital Transistor
Electronic Component
1g
Electronic Component
1
Electronic Component
BM0000614187
Resistor
21
Resistor
2.2kΩ
Transistor Type
PNP
Frequency(f T)
250MHz
Power Dissipation(Pd)
150mW
Electronic Component
Electronic Component
Electronic Component
8000

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

EMB10T2R 产品概述

EMB10T2R 是一款由知名品牌 ROHM (罗姆) 生产的双PNP预偏置数字晶体管,广泛应用于各种电子电路中。该元器件具有优异的性能特点和灵活的应用场景,为设计工程师提供了可靠的解决方案。

1. 基本特性

EMB10T2R 构造为两个 PNP 晶体管的组合,采用 SOT-563 或 SOT-666 表面贴装型封装形式,适用于空间有限的 PCB 板设计。该元器件特别设计用于低功耗的应用,最大功率为 150mW,能够承受高达 100mA 的集电极电流 (Ic),因此能够满足大多数小型电子项目的需求。

2. 电气性能

  • 集电极电流 (Ic):此产品的最大集电极电流为 100mA,适用于多种负载驱动情形。
  • 集射极击穿电压:该元器件的击穿电压(Vce)最大值为 50V,对于电压控制和电源转换电路提供了相对较好的安全边际。
  • DC 电流增益 (hFE):在 Ic 为 10mA 和 Vce 为 5V 的情况下,EMB10T2R 的最低 DC 电流增益为 80,保证了其良好的放大性能。
  • 饱和压降:在最高的 Ib 为 250µA、Ic 为 5mA 的条件下,最大饱和压降为 300mV,这意味着在开关操作中功率损耗较小,效率更高。
  • 截止电流:集电极截止电流最大值为 500nA,符合高效、低功耗的设计需求。

3. 高频性能

EMB10T2R 具备高频跃迁特性,频率可达 250MHz,使其在高速开关、调制解调和高频放大应用中都能表现出色。此特性使得它适合于无线通信、射频应用以及数字信号处理等领域。

4. 应用场景

EMB10T2R 被广泛运用在多个领域,包括但不限于:

  • 消费电子:如电视、音响和便携式设备的信号调节。
  • 电源管理:用于电源开关控制及保护电路,确保设备在不同状态下稳定运行。
  • 工业自动化:在传感器和执行器控制中,起到信号放大和电源切换作用。
  • 汽车电子:在汽车中的电子控制单元(ECU) 中起到数据传输和处理作用。

5. 可靠性与安全性

ROHM 对 EMB10T2R 所采用的材料和生产工艺进行了严格把控,确保了产品的一致性与可靠性。在实际应用中,这种数字晶体管表现出了极低的噪声及稳定的性能,对提高整体系统的可靠性和寿命起到了积极作用。

6. 设计建议

在设计电路时,应确保对 EMB10T2R 的热管理,避免在高温条件下工作。合理配置基极和发射极的电阻器如 2.2kΩ 和 47kΩ 可有效调节开关特性和增益,从而根据不同应用进行优化。此外,应根据 IC 的最大电流和电压要求合理选择晶体管的驱动电路,确保在额定值范围内工作。

总结

EMB10T2R 作为一款数字晶体管,兼具高效能和灵活性,适合多种应用场景使用。凭借其优越的性能及可靠的品质,EMB10T2R 是电子设计工程师在选择晶体管时值得考虑的优质元件。无论是在消费电子、工业自动化还是汽车电子领域,EMB10T2R 都能为产品提供卓越的支持。

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