Datasheet > FMMT491

FMMT491

更新时间： 2024-06-27 12:14:01

品牌	Logo	应用领域
合科泰 - HOTTECH		/
页数	文件大小	规格书
4页	463K
描述
SOT-23

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中文翻译

获取价格

数据手册

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FMMT491 数据手册

FMMT491

BIPOLAR TRANSISTOR (NPN)

FEATURES

 Low on-resistance

 Surface Mount device

SOT-23

MECHANICAL DATA



Case: SOT-23

Case Material: Molded Plastic. UL flammability

Classification Rating: 94V-0

Weight: 0.008 grams (approximate)

MAXIMUM RATINGS (T_A= 25°C unless otherwise noted)

Parameter

Symbol

V_CBO

V_CEO

V_EBO

Value

Unit

Collector-Base Voltage

Collector-Emitter Voltage

Emitter-Base Voltage

Collector Current

1000

2000

500

150

°C/W

°C

Peak Collector Current

Collector Power Dissipation

ICM

Thermal Resistance From Junction To Ambient

Junction Temperature

R_θJA

Storage Temperature

TSTG

-55 ~+150

°C

ELECTRICAL CHARACTERISTICS (T_A= 25°C unless otherwise specified)

Parameter

Symbol Min Typ Max Unit

Conditions

V(BR)CBO

V(BR)CEO

V(BR)EBO

I_CBO

Collector-base breakdown voltage

Collector-emitter breakdown voltage

Emitter-base breakdown voltage

Collector cut-off current

I_C=100uA，I_E=0

I_C=10mA，I_B=0

I_E=100uA，I_C=0

V_CB=60V, I_E=0

0.1

Emitter cut-off current

V_EB=5V, I_C=0

I_EBO

V_CE=5V, I_C=1mA

V_CE=5V, I_C=500mA

V_CE=5V, I_C=1A

V_CE=5V, I_C=2A

I_C=500mA，I_B=50mA

I_C=1A，I_B=100mA

V_CE=5V, I_C=1A

h_FE1

100

h_FE2

300

DC current gain

h_FE3

h_FE4

V_CE(sat)

V_BE(sat)

V_BE

0.25

0.5

1.1

Collector-emitter saturation voltage

Base-emitter saturation voltage

Base-emitter voltage

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

Transition frequency

f_T

150

MHz

V_CB=10V, f=1

MHz

Collector output capacitance

C_ob

1 / 4

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