Datasheet > UMIL25

UMIL25

更新时间： 2024-02-15 07:28:33

品牌	Logo	应用领域
ADPOW		/
页数	文件大小	规格书
4页	537K
描述
25 Watts, 28 Volts, Class AB Defcom 225 - 400 MHz

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中文翻译

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技术参数
数据手册

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UMIL25 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.84
最大集电极电流 (IC)：	3 A	配置：	Single
最小直流电流增益 (hFE)：	10	最高工作温度：	150 °C
极性/信道类型：	NPN	最大功率耗散 (Abs)：	70 W
子类别：	Other Transistors	表面贴装：	NO
Base Number Matches：	1

UMIL25 数据手册

UMIL 25

25 Watts, 28 Volts, Class AB

Defcom 225 - 400 MHz

GENERAL DESCRIPTION

CASE OUTLINE

The UMIL 25 is an input matched COMMON EMITTER broadband

transistor specifically intended for use in the 225-400 MHz frequency

band. It may be operated in Class AB or C. Gold metallization and

silicon diffused resistors ensure ruggedness and high reliability.

55HV, Style 2

ABSOLUTE MAXIMUM RATINGS

Maximum Power Dissipation @ 25^oC

70 Watts

Maximum Voltage and Current

BVces Collector to Emitter Voltage

BVebo Emitter to Base Voltage

60 Volts

4.0 Volts

3 A

Collector Current

Maximum Temperatures

Storage Temperature

- 65 to +150^oC

+200^oC

Operating Junction Temperature

ELECTRICAL CHARACTERISTICS @ 25 ^OC

SYMBOL CHARACTERISTICS

TEST CONDITIONS

F = 400 MHz

V_cc= 28 Volts

MIN TYP MAX UNITS

P_OUT

P_IN

Power Output

Power Input

3.2

5:1

P_G

Power Gain

8.9

Collector Efficiency

η_c

VSWR

Load Mismatch Tolerance¹

BV_EBO

BV_CES

BV_CEO

h_FE

Emitter to Base Breakdown

Collector to Emitter Breakdown

DC - Current Gain

Thermal Resistance

Output Capacitance

Ie = 5 mA

Ic = 50 mA

Ie = 50 mA

Ic = 0.5 A, Vce = 5 V

4.0

Volts

θjc¹

2.5

^oC/W

Cob

I_EBO

I_CBO

Vcb = 28 V, F = 1 MHz

Veb = 2 V

Vcb = 20 V

Emitter to Base Leakage

Collector to Base Leakage

Rev. A – Apr 2004

Advanced Power Technology reserves the right to change, without notice, the specifications and information contained

herein. Visit our web site at www.advancedpower.com or contact our factory direct.

12 3 4

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