DTD143TN3 CYSTEKEC | Alldatasheet

Document overview

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Technical content

Features

  • Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see equivalent circuit).
  • The bias resistors consist of thin-film resistors with complete isolation to allow negative biasing of the input. They also have the advantage of almost completely eliminating parasitic effects.
  • Only the on/off conditions need to be set for operation, making device design easy.
  • Complements the DTB143TN3
  • Pb-free package Equivalent Circuit Outline Absolute Maximum Ratings (Ta=25℃) Parameter Symbol Limits Unit Collector-Base V oltage V CBO 50 V Collector-Emitter V oltage V CEO 40 V Emitter-Base V oltage V EBO 5 V Collector Current I C 600 mA Power Dissipation Pd 200 mW Junction Temperature Tj 150 °C Storage Temperature Tstg -55 ~ +150 °C SOT-23 DTD143TN3 R1=4.7kΩ , B : Base C : Collector E : Emitter

CYStech Electronics Corp. Spec. No. : C380N3 Issued Date : 2005.04.15 Revised Date :2005.06.24 Page No. : 2/6 DTD143TN3 CYStek Product Specification Characteristics (Ta=25℃) Parameter Symbol Min. Typ. Max. Unit Test Conditions Collector-Base Breakdown V oltage V CBO 50 - - V I C=50µA Collector-Emitter Breakdown V oltage VCEO 40 - - V I C=1mA Emitter-Base Breakdown V oltage V EBO 5 - - V I E=50µA Collector-Base Cutoff Current I CBO - - 0.5 µA V CB=50V Emitter-Base Cutoff Current I EBO - - 0.5 µA V EB=4V Collector-Emitter Saturation V oltage VCE(sat) - 40 60 mV I C=50mA, IB=2.5mA DC Current Gain h FE 100 - 600 - V CE=5V , IC=50mA Input Resistance R 1 3.29 4.7 6.11 kΩ - Transition Frequency f T - 200 - MHz V CE=10V , IC=50mA, f=100MHz * * Transition frequency of the device

Ordering Information

Device Package Shipping Marking DTD143TN3 SOT-23 (Pb-free) 3000 pcs / Tape & Reel F03

CYStech Electronics Corp. Spec. No. : C380N3 Issued Date : 2005.04.15 Revised Date :2005.06.24 Page No. : 3/6 DTD143TN3 CYStek Product Specification Characteristic Curves Current Gain vs Collector Current 100 1000 0.1 1 10 100 1000 Collector Current---IC(mA) Current Gain---HFE VCE=5V Saturation Voltage vs Collector Current 100 1000 0.1 1 10 100 1000 Collector Current --- IC(mA) Saturation Voltage---(mV) VCESAT@IC=20IB Power Derating Curve 100 150 200 250 0 50 100 150 200 Ambient Temperature --- Ta(℃ ) Power Dissipation---PD(mW)

CYStech Electronics Corp. Spec. No. : C380N3 Issued Date : 2005.04.15 Revised Date :2005.06.24 Page No. : 4/6 DTD143TN3 CYStek Product Specification Product Designation DT X X X X X XX (1) Indicates that transistor is digital (6) Indicates resistance ratio R1/R2 E ‧‧‧R1/R2=1/1 (2) Indicates polarity X ‧‧‧R1/R2=2/1 J ‧‧‧R1/R2=20/1 (3) Indicates device specification W‧‧‧R1/R2=1/2 U ‧‧‧R1/R2=1/5 (4) Indicates the basis of the R1 resistance value V ‧‧‧R1/R2=1/10 3‧‧‧3.3 4‧‧‧4.7 6‧‧‧6.8 (7) Indicates package shape N3‧‧‧SOT-23 (5) Indicates power-of-ten of R1 value A3‧‧‧TO-92 3‧‧‧10 4‧‧‧10 The value of R1 is indicates by combining (4) and (5) 24‧‧‧2.2×10 =22kΩ 43‧‧‧4.7×10 =22kΩ

CYStech Electronics Corp. Spec. No. : C380N3 Issued Date : 2005.04.15 Revised Date :2005.06.24 Page No. : 5/6 DTD143TN3 CYStek Product Specification Recommended IR reflow profile

CYStech Electronics Corp. Spec. No. : C380N3 Issued Date : 2005.04.15 Revised Date :2005.06.24 Page No. : 6/6 DTD143TN3 CYStek Product Specification SOT-23 Dimension *:Typical H 0.0005 0.0040 0.013 0.10 Notes : 1.Controlling dimension : millimeters. 2.Maximum lead thickness includes lead finish thickness, and minimum lead thickness is the minimum thickness of base material. 3.If there is any question with packing specification or packing method, please contact your local CYStek sales office. Material :

  • Lead : 42 Alloy ; solder plating
  • Mold Compound : Epoxy resin family, flammability solid burning class:UL94V-0 Important Notice:
  • All rights are reserved. Reproduction in whole or in part is prohibited without the prior written approval of CYStek.
  • CYStek reserves the right to make changes to its products without notice.
  • CYStek semiconductor products are not warranted to be suitable for use in Life-Support Applications, or systems.
  • CYStek assumes no liability for any consequence of customer product design, infringement of patents, or application assistance. H JKD A L GV C B S Style : Pin 1.IN 2.GND 3.OUT 3-Lead SOT-23 Plastic Surface Mounted Package CYStek Package Code: N3 Marking: F03