UMA2N

更新时间： 2024-01-17 09:12:41

品牌	Logo	应用领域
罗姆 - ROHM		晶体小信号双极晶体管数字晶体管
页数	文件大小	规格书
3页	74K
描述
Emitter common (dual digital transistors)

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中文翻译

获取价格

技术参数
数据手册

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UMA2N 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	,	Reach Compliance Code：	compliant
风险等级：	5.78	最大集电极电流 (IC)：	0.03 A
最小直流电流增益 (hFE)：	68	JESD-609代码：	e2
元件数量：	2	极性/信道类型：	PNP
子类别：	BIP General Purpose Small Signal	表面贴装：	YES
端子面层：	Tin/Copper (Sn/Cu)	晶体管元件材料：	SILICON
Base Number Matches：	1

UMA2N 数据手册

EMA2/UMA2N/FMA2A

Transistors

Emitter common

(dual digital transistors)

EMA2 / UMA2N / FMA2A

zFeatures

zExternal dimensions (Unit : mm)

1) Two DTA144E transistors in a EMT or UMT or SMT package.

2) Mounting cost and area can be cut in half.

EMA2

( )

(

)

1.2

1.6

zStructure

Dual PNP silicon transistor (each with two built in resistors)

Each lead has same dimensions

ROHM : EMT5

The following characteristics apply to both DTr1 and DTr2.

Abbreviated symbol : A2

UMA2N

zEquivalent circuit

EMA2 / UMA2N

FMA2A

(3)

(4)

(5)

1.25

2.1

(3)

(2)

(1)

=47kΩ

DTr2

DTr1

DTr2

DTr1

(2)

(1)

(4)

(5)

0.1Min.

Each lead has same dimensions

ROHM : UMT5

EIAJ : SC-88A

Abbreviated symbol : A2

zAbsolute maximum ratings (Ta = 25°C)

FMA2A

Parameter

Supply voltage

Symbol

Limits

−50

−40

Unit

Input voltage

VIN

1.6

2.8

−30

−100

Output current

C (Max.)

0.3to0.6

∗

EMA2, UMA2N

150 (TOTAL)

300 (TOTAL)

150

Each lead has same dimensions

Power

dissipation

FMA2A

ROHM : SMT5

EIAJ : SC-74A

Junction temperature

Storage temperature

˚C

Abbreviated symbol : A2

Tstg

−55 to +150

1 120mW per element must not be exceeded.

2 200mW per element must not be exceeded.

∗

Rev.A

1/2

12 3

中文翻译

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