Datasheet > ZUMT491

ZUMT491

更新时间： 2024-09-25 14:54:31

品牌	Logo	应用领域
江苏长电/长晶 - CJ		/
页数	文件大小	规格书
3页	536K
描述
SOT-323

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

ZUMT491 数据手册

JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD

SOT-323 Plastic-Encapsulate Transistors

SOT– 323

ZUMT491 TRANSISTOR (NPN)

FEATURES

1.BASE

● Extremely low saturation voltage

● 500mW power dissipation

2.EMITTER

3.COLLECTOR

● 1 Amp continuous collector current (I_C)

APPLICATIONS

● Ideally suited for space / weight critical applications

MAXIMUM RATINGS (T_a=25℃ unless otherwise noted)

Symbol

V_CBO

V_CEO

V_EBO

I_C

Parameter

Collector-Base Voltage

Value

Unit

Collector-Emitter Voltage

Emitter-Base Voltage

Collector Current

P_C

Collector Power Dissipation

250

℃/W

℃

R_θJA

T_J,T_stg

Thermal Resistance From Junction To ambient

Operation Junction and Storage Temperature Range

500

-55~+150

ELECTRICAL CHARACTERISTICS (T_a=25℃ unless otherwise specified)

Parameter

Symbol

Test conditions

Min

Typ

Max

Unit

Collector-base breakdown voltage

Collector-emitter breakdown voltage

Emitter-base breakdown voltage

Collector cut-off current

V_(BR)CBO

I_C=100µA,I_E=0

V_(BR)CEO

V_(BR)EBO

I_CBO

I_C=10mA,I_B=0

I_E=100µA,I_C=0

V_CB=60V,I_E=0

0.1

μA

Collector cut-off current

I_CES

V_CES=60V,I_B=0

Emitter cut-off current

I_EBO

V_EB=4V,I_C=0

h_FE(1)

V_CE=5V, I_C=1mA

V_CE=5V, I_C=500mA

V_CE=5V, I_C=1A

100

h_FE(2)

h_FE(3)

h_FE(4)

300

DC current gain

V_CE=5V, I_C=2A

V_CE(sat)1

V_CE(sat)2

V_BE(sat)

V_BE(on)

f_T

I_C=500mA,I_B=50mA

I_C=1A,I_B=100mA

I_C=1A, I_B=100mA

V_CE=5V,I_C=1A

0.25

0.5

1.1

Collector-emitter saturation voltage

Base emitter saturation voltage

Base emitter turn on voltage

Transition frequency

V_CE=10V, I_C=50mA,f=100MHz

V_CB=10V,I_E=0,f=1MHz

150

MHz

Collector output capacitance

C_ob

* Measured under pulsed conditions. Pulse width 300μs，Duty cycle≤2%.

www.jscj-elec.com

Rev. - 2.0

12 3

中文翻译

下载PDF

与ZUMT491相关器件

型号	品牌	获取价格	描述	数据表
ZUMT491TA	DIODES	获取价格	NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR IN SOT323
ZUMT5088	ZETEX	获取价格	Small Signal Bipolar Transistor, 0.05A I(C), 30V V(BR)CEO, 1-Element, NPN, Silicon,
ZUMT5088	DIODES	获取价格	Small Signal Bipolar Transistor, 0.05A I(C), 30V V(BR)CEO, 1-Element, NPN, Silicon
ZUMT5179	ZETEX	获取价格	NPN SILICON PLANAR HIGH FREQUENCY TRANSISTOR
ZUMT591	DIODES	获取价格	SOT323 PNP SILICON PLANAR HIGH PERFORMANCE TRANSISTOR
ZUMT591	ZETEX	获取价格	SOT323 PNP SILICON PLANAR HIGH PERFORMANCE TRANSISTOR
ZUMT591TA	DIODES	获取价格	Transistor
ZUMT591TC	DIODES	获取价格	Transistor
ZUMT617	DIODES	获取价格	Super323? SOT323 NPN SILICON POWER TRANSISTOR
ZUMT617	ZETEX	获取价格	NPN SILICON POWER (SWITCHING) TRANSISTOR