DTA144WKAT146

DTA144WKAT146

  • 厂商:

    ROHM(罗姆)

  • 封装:

    SOT-23

  • 描述:

    DTA144WKAT146

  • 数据手册
  • 价格&库存
DTA144WKAT146 数据手册
DTA144W series Datasheet PNP -100mA -50V Digital Transistors (Bias Resistor Built-in Transistors) l Outline Parameter VCC Value IC(MAX.) -100mA R1 R2 47kΩ 22kΩ EMT3 UMT3     -50V l Features 1) Built-In Biasing Resistors 2) Built-in bias resistors enable the configuration of  an inverter circuit without connecting external  input resistors (see inner circuit) . 3) The bias resistors consist of thin-film resistors  with complete isolation to allow negative biasing  of the input. They also have the advantage of  completely eliminating parasitic effects. 4) Only the on/off conditions need to be set  for operation, making the circuit design easy. 5) Complementary NPN Types: DTC144W series 6) Lead Free/RoHS Compliant. DTA144WE DTA144WUA SOT-416(SC-75A) SOT-323(SC-70) SMT3                               DTA144WKA SOT-346(SC-59)                           l Inner circuit l Application Switching circuit, Inverter circuit, Interface circuit, Driver circuit                                             l Packaging specifications Part No. Package Package size Taping code Reel size Tape width (mm) (mm) Basic ordering unit.(pcs) Marking DTA144WE EMT3 1616 TL 180 8 3000 76 DTA144WUA DTA144WKA UMT3 SMT3 2021 2928 T106 T146 180 180 8 8 3000 3000 76 76                                                                                           www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. 1/7 20121023 - Rev.001   DTA144W series          Datasheet l Absolute maximum ratings (Ta = 25°C) Parameter Symbol Values Unit Supply voltage VCC -50 V Input voltage VIN -40 to 10 V Output current IO -30 mA IC(MAX)*1 -100 mA Collector current DTA144WE Power dissipation 150 PD*2 DTA144WUA 200 DTA144WKA mW 200 Junction temperature Range of storage temperature Tj 150 ℃ Tstg -55 to +150 ℃ l Electrical characteristics (Ta = 25°C) Values Parameter Symbol Input current Unit Min. Typ. Max. VI(off) VCC = -5V, IO = -100μA - - -0.8 VI(on) VO = -0.3V, IO = -2mA -4 - - VO(on) IO / I I = -10mA / -0.5mA - -0.1 -0.3 V VI = -5V - - -0.16 mA Input voltage Output voltage Conditions II V Output current IO(off) VCC = -50V, VI = 0V - - -0.5 μA DC current gain GI VO = -5V, IO = -5mA 56 - - - Input resistance R1 - 32.9 47 61.1 kΩ Resistance ratio R2/R1 - 0.37 0.47 0.57 - - 250 - MHz Transition frequency f T*1 VCE = -10V, IE = 5mA, f = 100MHz *1 Characteristics of built-in transistor *2 Each terminal mounted on a reference footprint                                              www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved.   2/7                                          20121023 - Rev.001 DTA144W series            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 © 2012 ROHM Co., Ltd. All rights reserved. 3/7 20121023 - Rev.001 DTA144W series            Datasheet l Electrical characteristic curves (Ta =25°C) Fig.5 Output voltage vs. output current                                                                                             www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. 4/7 20121023 - Rev.001 DTA144W series                 Datasheet l Dimensions                                                                                             www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. 5/7 20121023 - Rev.001 DTA144W series            Datasheet l Dimensions                                                                                             www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. 6/7 20121023 - Rev.001 DTA144W series            Datasheet l Dimensions                                                                                             www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. 7/7 20121023 - Rev.001
DTA144WKAT146 价格&库存

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DTA144WKAT146
    •  国内价格 香港价格
    • 1+0.488571+0.06334
    • 500+0.44717500+0.05797
    • 1000+0.372641000+0.04831
    • 4000+0.314684000+0.04080
    • 5000+0.314685000+0.04080
    • 10000+0.2981210000+0.03865
    • 30000+0.2981230000+0.03865

    库存:749

    DTA144WKAT146
    •  国内价格 香港价格
    • 3000+0.403983000+0.05237
    • 6000+0.361576000+0.04688
    • 9000+0.339939000+0.04407
    • 15000+0.3155915000+0.04092
    • 21000+0.3011621000+0.03905
    • 30000+0.2871330000+0.03723

    库存:2287

    DTA144WKAT146
    •  国内价格 香港价格
    • 1+2.023061+0.26227
    • 10+1.2244810+0.15874
    • 100+0.75641100+0.09806
    • 500+0.55370500+0.07178
    • 1000+0.487921000+0.06326

    库存:2287

    DTA144WKAT146
      •  国内价格 香港价格
      • 1+0.488571+0.06334
      • 500+0.44717500+0.05797
      • 1000+0.372641000+0.04831
      • 4000+0.314684000+0.04080
      • 5000+0.314685000+0.04080
      • 10000+0.2981210000+0.03865
      • 30000+0.2981230000+0.03865

      库存:3000