NPN 100mA 50V 數字電晶體(電阻內建型電晶體) - DTC144ECA

DTC144ECA是電阻內建型電晶體。由於內建了偏壓用電阻,因此輸入側無需外接電阻即可構成逆變電路。

* 本產品是標準級的產品。本產品不建議使用的車載設備。
料號 | DTC144ECAT116
狀態 | 推薦品
封裝 | SOT-23
單位數量 | 3000
最小包裝數量 | 3000
包裝形式 | Taping
RoHS | Yes

規格:

Grade

Standard

Package Code

SOT-23

Package Size[mm]

2.9x2.4 (t=0.95)

Number of terminal

3

Polarity

NPN

Supply voltage VCC 1[V]

50.0

Collector current Io (Ic) [A]

0.1

Input resistance R1 1 [kΩ]

47.0

Emitter base Resistance R2 1 [kΩ]

47.0

Collector-Emitter voltage VCEO1[V]

50.0

Collector current Io(Ic) [A]

0.1

Power Dissipation (PD)[W]

0.2

Mounting Style

Surface mount

Output Current [A]

0.03

Storage Temperature (Min.)[°C]

-55

Storage Temperature (Max.)[°C]

150

功能:

  • Built-In Biasing Resistors, R1= R2= 47kΩ
  • Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see inner 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 completely eliminating parasitic effects.
  • Only the on/off conditions need to be set for operation, making the circuit design easy.