WMSIC Electronic Components

BELLING BLP023N10-T BLP023N10

ModelBLP023N10-T
PackageTOLL-8
BrandBELLING
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 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
BELLING BLP023N10-T
Type
TOLL-8
Minimum package
1200 卷

Technical parameters

Electronic Component
Electronic Component
Electronic Component
BELLING
Electronic Component
BLP023N10-T
Electronic Component
1
Package
TOLL-8
Electronic Component
1 N
Type
N
Electronic Component
MOSFET
Electronic Component
1g
Electronic Component
1
Electronic Component
BM0230029846
Operating Temperature
55℃~+150℃
Power Dissipation(Pd)
416.6W
Electronic Component
Electronic Component
Electronic Component
1200
Voltage(Vdss)
100V

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

BLP023N10-T 产品概述

一、产品简介

BLP023N10-T 是贝岭(BELLING)推出的一款高性能 N 沟道功率 MOSFET,适用于需承载大电流与中高电压的电源和电机驱动场景。器件额定漏源电压 Vdss 为 100V,连续漏极电流 Id 达到 360A,导通电阻 RDS(on) 极低(1.4mΩ @ Vgs=10V),使其在高效传导状态下损耗很小。该器件封装为 TOLL-8,工作温度范围宽(-55℃ ~ +150℃),适配多种工业与消费类应用。

主要电气参数(典型/额定):

  • 漏源电压 Vdss:100 V
  • 连续漏极电流 Id:360 A
  • 导通电阻 RDS(on):1.4 mΩ @ Vgs = 10 V
  • 阈值电压 Vgs(th):3 V @ Id = 250 µA
  • 总栅极电荷 Qg:224 nC @ Vgs = 10 V
  • 输入电容 Ciss:11.26 nF
  • 输出电容 Coss:1.715 nF
  • 反向传输电容 Crss:328 pF
  • 功耗 Pd:416.6 W
  • 工作温度:-55℃ ~ +150℃
  • 类型:N 沟道 MOSFET
  • 封装:TOLL-8
  • 品牌:BELLING(贝岭)

二、主要特性与优势

  • 极低导通电阻:1.4 mΩ 的低 RDS(on) 在导通状态下能显著降低导通损耗,适合大电流低压降的应用。
  • 高电流能力:360A 连续漏极电流(在合适散热条件下)满足高功率开关和直流母线场景。
  • 宽工作温度范围:-55℃ 到 +150℃,适用于工业级环境与高温工作条件。
  • 高频开关特性可控:较大的 Ciss 与 Qg 表明器件支持高能量转换,但对驱动能力有较高要求;Crss 对开关瞬态(Miller 效应)有明显影响,需要在驱动设计中考虑。

三、典型应用场景

  • 同步整流器、低压输出开关电源(服务器、电信、电源模块)
  • DC-DC 降压(buck)转换器及大电流并联 MOSFET 阵列
  • 电机驱动器与电动工具驱动单元
  • 不间断电源(UPS)、逆变器及太阳能逆变系统的直流开关
  • 电源保护与负载开关应用

四、设计与驱动建议

  • 门极驱动:器件的总栅极电荷 Qg = 224 nC 较大,建议采用能够提供足够峰值电流的门极驱动器,以保证开关速度并控制切换损耗。典型驱动电压以 10V 为基准,若采用 12V 或更高驱动电压要确认器件与系统兼容。
  • Miller 效应管理:Crss = 328 pF,开关期间会产生明显的米勒电容耦合,设计时应注意门极回路的阻抗与布局,必要时使用阻尼或专用驱动策略(例如负驱动或短脉冲驱动)以避免振荡或过渡应力。
  • 布局与寄生电感:高电流应用对导线和 PCB 铜箔的阻抗极其敏感。建议使用低阻抗、低寄生电感的布局,靠近器件布置去耦电容,缩短器件到驱动器、取样电阻和回流路径的走线长度。
  • 散热与热设计:尽管器件额定耗散功率为 416.6 W(典型或在特定散热条件下),在实际应用中需结合封装热阻、PCB 散热面积与散热器尺寸进行热仿真与验证,确保在最大工作电流下结温(Tj)不超限。
  • 并联使用:在极高电流需求下,可采用多颗 MOSFET 并联以分担电流,但需注意门极驱动一致性、功率均衡和退耦元件设计,避免因 RDS(on) 变化导致的不均流问题。

五、封装与机械考虑

  • 封装:TOLL-8,为高功率应用设计的紧凑封装,便于板级散热与模块化设计。实际焊接时应注意焊盘设计、热釆区域(thermal pad)以及与散热器的机械接触。
  • 可靠性:器件工作温度范围宽并支持工业级温度循环,但在高应力开关场合建议进行寿命评估(包括热循环、功率循环和冲击试验)以验证系统长期可靠性。

六、选型与使用注意事项

  • 若系统以 5V 或更低为门极驱动电压,应注意该器件在低 Vgs 下的导通性能并不以 10V 标称 RDS(on) 为准,可能需要逻辑电平 MOSFET 或提升驱动电压。
  • 在设计中须同时考虑导通损耗与开关损耗的平衡;低 RDS(on) 有利于降低导通损耗,但较大的 Ciss/Qg 会增加开关能耗。
  • 在并联或高频切换场景下,进行实际波形测量(Vds、Id、Vgs)和热测,确保器件没有异常发热或振荡。

如需更详细的特性曲线、SPICE 模型或封装尺寸图(机械图),可联系供应商或参考贝岭官方数据手册,以便在具体系统中完成电气与热仿真验证。

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