01 / 产品信息
产品概述
Infineon BTS50085-1TMA（智能功率开关(Smart Power Switch)）适用于板级互连、信号切换与电源通断等场景。原装正品，接触电阻、机械寿命与封装以官方 Datasheet 为准。欢迎咨询报价与现货库存。
- 厂商
- 英飞凌
- 型号
- BTS50085-1TMA
- 品类
- 智能功率开关(Smart Power Switch)
- 封装
- TO-220-7
- 包装
- 卷带
- 成色
- 全新原装
- 合规
- 符合 RoHS
- 生命周期
- 与原厂确认
- 交期 / 最小起订量
- 以报价为准
02 / 技术资料
技术参数
35 项结构与连接
- RI5) = 2 Ω, RL = 0.23 Ω, td = 200 ms, VLoad dump6)
- 80 V
- Power dissipation (DC), TC ≤ 25 °C Ptot
- 170 W
- Vbb = 12V, Tj,start = 150°C, TC = 150°C const
- 1.2 J
- Electrostatic discharge capability (ESD)
- 4.0 kV
- Infineon Technologies AG Page 2
- 2008-Jan-2 4
- junction - ambient (free air): RthJA
- 60
- SMD version, device on PCB 8)
- 33
- measurement circuit page 7) IL = 20 A, Tj = 25 °C: RON
- 7.2 mΩ
- VIN = 0, IL = 20 A, Tj = 150 °C
- 14.6
- Vbb =6V, IL =20A, Tj =150°C: RON(Static)
- 17
- Slew rate on 11) (10 to 30% VOUT ) dV/dton 1.0
- 1.5 V/µs
- Slew rate off 11) (70 to 40% VOUT ) -dV/dtoff 1.1
- 1.9 V/µs
- Infineon Technologies AG Page 3
- 2008-Jan- 24
- Ibb = 15 mA Tj = 25...+150°C: 70
- 72
- Infineon Technologies AG Page 4
- 2008-Jan -24
- (pin 4 to pins 1,2,6,7) VON(SC)
- 6 V
- Thermal hysteresis ∆Tjt
- 10 K
- Integrated resistor in Vbb line Tj = 25 C: Rbb 90
- 120 Ω
- Infineon Technologies AG Page 5
- 2008-Jan-2 4
- static on-condition, Tj =25°C: 11 400
- 13 000 14 600
- kILIS = IL : IIS,19 Tj =150°C: 11 000
- 13 000 14 200
- VON < 1.5 V ), IL = 20 A,Tj =-40°C: 11 000
- 13 000 16 000
- VIS <VOUT - 5 v, Tj =25°C: 11 000
- 13 000 15 000
- VbIN > 4.0 V Tj =150°C: 11 000
- 13 000 14 500
- IL = 4 A,Tj =-40°C: 9 000
- 13 000 22 000
性能与环境
- Supply voltage (over voltage protection see page 4) Vbb
- 62 V
- Supply voltage for full short circuit protection, Vbb
- 58 V
- Operating temperature range Tj -4
- 0 ...+150 °C
- Storage temperature range Tstg -5
- 5 ...+150
- Current through input pin (DC)
- +15 , -250 mA
- Current through current sense status pin (DC)
- +15 , -250
- Nominal load current (Tab to pins 1,2,6,7) IL(ISO) 38
- 44 A
- Under voltage shutdown 13)14) VbIN(u) 1.5
- 3.0 V
- at VOUT = Vbb - VON(CL) (e.g. over voltage) VON(CL) 62
- 65 V
- Current sense ratio, IL = 80 A,Tj =-40°C: kILIS 11 400
- 13 000 15 400
03 / 原厂资料
规格与文档
请使用原厂官方文档，在设计定稿前核对电气特性、封装尺寸与工作限值。
请确认当前库存、生产日期代码、包装、价格与交货条款。产品信息不构成约束性报价，最终规格以报价为准。