DTB143EKT146

DTB143EKT146

  • 厂商:

    ROHM(罗姆)

  • 封装:

    SOT-23

  • 描述:

    带预偏置三极管 PNP Ic=500mA Vceo=50V hfe=47 P=200mW SOT346

  • 数据手册
  • 价格&库存
DTB143EKT146 数据手册
DTB143EK Datasheet -500mA/-50V Digital transistor (with built-in resistors) l Outline Parameter VCC Value -50V IC(MAX.) -500mA R1 4.7kΩ SOT-346   R2 4.7kΩ SC-59   SMT3                             l Features 1)Built-in bias resistors enable the configuration   of an inverter circuit without connecting   external input resistors.(see equivalent circuit) 2)The bias resistors consist of thin-film resistors   with complete isolation to allow positive l Inner circuit   biasing of the input. They also have the advantage   of almost completely eliminating parasitic effects. 3)Only the on/off conditions need to be set for   operation, making the device desigh easy. l Application INVERTER, INTERFACE, DRIVER                                             l Packaging specifications Part No. Package Package size DTB143EK SMT3 2928 Taping code T146 Reel size Tape width (mm) (mm) 180 8 Basic ordering unit.(pcs) Marking 3000 F13                                                                                           www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 1/5 20150730 - Rev.001   DTB143EK          Datasheet l Absolute maximum ratings (Ta = 25°C) Parameter Symbol Values Unit Supply voltage VCC -50 V Input voltage VIN -30 to 10 V Collector current IC(MAX)*1 -500 mA Power dissipation PD*2 200 mW Tj 150 ℃ Tstg -55 to +150 ℃ Junction temperature Range of storage temperature l Electrical characteristics (Ta = 25°C) Values Parameter Symbol Input current Unit Min. Typ. Max. VI(off) VCC = -5V, IO = -100μA - - -0.5 VI(on) VO = -0.3V, IO = -20mA -3.0 - - VO(on) IO / I I = -50mA / -2.5mA - -100 -300 mV VI = -5V - - -1.8 mA Input voltage Output voltage Conditions II V Output current IO(off) VCC = -50V, VI = 0V - - -500 nA DC current gain GI VO = -5V, IO = -50mA 47 - - - Input resistance R1 - 3.29 4.7 6.11 kΩ Resistance ratio R2/R1 - 0.8 1.0 1.2 - f T*1 VCE = -10V, IE = 50mA, f = 100MHz - 200 - MHz Transition frequency *1 Characteristics of built-in transistor *2 Each terminal mounted on a reference land                                              www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved.   2/5                                          20150730 - Rev.001 DTB143EK              Datasheet l Electrical characteristic curves (Ta =25°C) Fig.1 Input Voltage vs. Output Current     (ON Characteristics) Fig.2 Output Current vs. Input Voltage     (OFF Characteristics) Fig.3 Output Current vs. Output Voltage Fig.4 DC Current Gain vs. Output Current                                                                                             www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 3/5 20150730 - Rev.001 DTB143EK              Datasheet l Electrical characteristic curves (Ta =25°C) Fig.5 Output Voltage vs. Output Current                                                                                             www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 4/5 20150730 - Rev.001 DTB143EK            Datasheet l Dimensions                                                                                             www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 5/5 20150730 - Rev.001
DTB143EKT146 价格&库存

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DTB143EKT146
  •  国内价格
  • 5+0.86019
  • 750+0.83519
  • 1500+0.80812

库存:380

DTB143EKT146
    •  国内价格 香港价格
    • 1+4.693191+0.61009

    库存:15880

    DTB143EKT146
    •  国内价格 香港价格
    • 1+5.029551+0.64928
    • 10+3.0903410+0.39894
    • 100+1.96580100+0.25377
    • 500+1.47850500+0.19087
    • 1000+1.321211000+0.17056

    库存:925

    DTB143EKT146
    •  国内价格
    • 5+0.45746
    • 50+0.36064

    库存:200