DTD143EKT146

更新时间： 2024-10-29 12:52:07

品牌	Logo	应用领域
罗姆 - ROHM		晶体数字晶体管
页数	文件大小	规格书
6页	328K
描述
NPN 500mA 50V Digital Transistors (Bias Resistor Built-in Transistors)

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DTD143EKT146 数据手册

DTD143EK

Datasheet

NPN 500mA 50V Digital Transistors (Bias Resistor Built-in Transistors)

lOutline

SMT3

Parameter

Value

50V

V_CC

I_C(MAX.)

R₁

OUT

500mA

4.7kW

GND

R₂

DTD143EK

SOT-346 (SC-59)

lFeatures

1) Built-In Biasing Resistors, R₁= R₂= 4.7kW.

2) Built-in bias resistors enable the configuration of

lInner circuit

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 PNP Types :DTB143EK

6) Lead Free/RoHS Compliant.

lApplication

Switching circuit, Inverter circuit, Interface circuit,

Driver circuit

lPackaging specifications

Package

size

(mm)

Basic

ordering

unit (pcs)

Taping

code

Reel size Tape width

Part No.

DTD143EK

Package

SMT3

Marking

F23

(mm)

2928

T146

180

3,000

www.rohm.com

2012.07 - Rev.D

1/5

12 3 4 5 6

中文翻译

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DTD143EKT146 替代型号

型号	品牌	替代类型	描述	数据表
DDTD143EC-7-F	DIODES	功能相似	Small Signal Bipolar Transistor, 0.5A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, GREEN,
DDTC143ECA-7-F	DIODES	功能相似	NPN PRE-BIASED SMALL SIGNAL SOT-23 SURFACE MOUNT TRANSISTOR
DTD143EK	ROHM	功能相似	Digital transistors (built-in resistors)

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