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TBD62083APG(Z,HZW) TBD62083APG
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- TOSHIBA TBD62083APG(Z, HZW)
- Type
- TOSHIBA
- Minimum package
- 800 管
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- TOSHIBA
- Electronic Component
- TBD62083APG(Z,HZW)
- Electronic Component
- 1
- Package
- DIP-18
- Electronic Component
- Darlington Transistor Array
- Electronic Component
- 2.15g
- Electronic Component
- 1
- Channel Count
- Electronic Component
- Electronic Component
- BM0231140383
- Operating Temperature
- 40℃~+85℃
- Electronic Component
- Electronic Component
- Electronic Component
- 800
- Collector Current(Ic)
- 500mA
- Voltage(VI)
- 30V
- Collector-Emitter Breakdown Voltage(Vceo)
- 50V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
TBD62083APG(Z,HZW) 产品概述
一、产品简介
TBD62083APG(Z,HZW) 是东芝（TOSHIBA）推出的八路 DMOS 晶体管阵列，封装为 DIP-18，适合插入式安装与模块化设计。每通道为功率 DMOS 器件，具有集射极击穿电压 Vceo = 50V、最大集电极电流 Ic = 500mA 的能力，允许在较高电压与中等电流工况下驱动负载。器件最大输入电压（VI）为 30V，额定工作温度范围为 -40℃ 到 +85℃，适用于工业级及民用电子设备的常见工作环境。
二、主要特性
- 八路独立 DMOS 输出，便于集中驱动多个负载。
- Vceo = 50V，适合 12V~24V 以上常见电源系统。
- 单通道最大 Ic = 500mA，能够驱动小型继电器、直流电机、LED 阵列等负载。
- 最大输入电压 VI = 30V，保证在较高输入电压下的安全工作余量。
- 工作温度范围 -40℃～+85℃，适合较宽环境温度变化。
- DIP-18 封装，便于手工焊接与快速替换。
三、典型应用场景
- 工业控制：驱动继电器、接触器线圈及执行器。
- 打印/复印设备：驱动步进电机或打印头控制电路。
- 消费电子：LED 显示与背光驱动、蜂鸣器与小型马达控制。
- 汽车电子（非高温区）：车载辅助电路中对 12V 负载的集中驱动（需符合车辆使用条件）。
四、使用建议与注意事项
- 热管理：尽管单通道 Ic 可达 500mA，长期或多通道同时高流工作时需注意 PCB 附加散热（加大铜箔、扩展散热面或安装散热片）。
- 感性负载保护：若驱动继电器、马达等感性负载，若器件本身未包含续流二极管，应在每个负载两端并联外部续流二极管或 RC 抑制器，防止反向峰值损伤。
- 电源与接地：保证稳定的电源与良好接地，输出回路与驱动回路的走线要短且粗，减少寄生电感与压降。
- 输入驱动：确认输入驱动电平与器件允许的 VI 匹配，避免超过最大输入电压 30V。
- 并联使用：若需超过单通道电流能力，应采用并联通道并注意电流均流和热分布，优先参考东芝数据手册获得并联指导。
- 环境条件：在极端温度或潮湿环境下使用时，注意封装可靠性与防潮处理。
五、封装与引脚提示
DIP-18 封装适合原型测试与较小批量生产。由于不同版本（Z、HZW）在标识或包装上可能存在差别，设计时请以东芝官方数据手册的引脚定义为准；在批量设计中建议将器件放置于便于散热与检修的位置，并为每一路输出预留过流与短路保护设计余量。
六、结论
TBD62083APG(Z,HZW) 是一款面向多路集中驱动的 DMOS 晶体管阵列，凭借 50V 的耐压和 500mA 的单通道电流能力，适合驱动多种中等功率负载。在实际应用中，应重视热管理与感性负载的抑制措施，并严格参照东芝数据手册完成电气与热设计，以确保长期可靠性与系统稳定性。若需更详细的电气特性、引脚排列及典型应用电路，请查阅官方规格书或联系供应渠道获取认证资料。
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