YFW-PXT8050

PXT8050

SOT-89  

■

NPN Transistor  

3

■

Features  

2

●

For Switching and Amplifier Applications.  

As Complementary Type of the PNP Transistor  

PXT8550 is Recommended.  

●

1.Base  

2.Collector  

3.Emitter  

1

■

Simplified outline(SOT-89)  

2

.Collector  

1.Base  

3

. Emitt

er  

■

Absolute Maximum Ratings Ta = 25

℃  

Parameter  

Collector Base Voltage  

Collector Emitter Voltage  

Emitter Base Voltage  

Symbol  

V

CBO  

V

CEO  

V

EBO  

I

C  

Value  

Unit  

40  

V

V

25  

6

V

Collector Current  

1.5  

1

A

Maximum Power Dissipation  

Junction

T

emperature  

P

D  

W

℃

℃

T

J  

150  

Storage

T

emperature Range  

T

STG  

-55 to +150  

■

Classification of h

fe(1)  

Type  

PXT8050  

200-350  

Y1  

Range  

Marking  

GuangDong YFW Electronics Co, Ltd.  

1 / 5  

PXT8050

SOT-89  

■

Electrical Characteristics Ta = 25

℃  

Parameter  

Symbol  

Min.  

Typ.  

Max.  

Unit  

DC Current Gain  

H

FE  

—  

at V

CE

= 1 V, I

C

= 100 mA

 

Current Gain Group  

at V

CE

= 1 V, I

C

= 800 mA  

200  

—  

350  

Collector Base Cutoff Current  

at V

CB

= 40 V  

I

CBO  

V

(BR)CBO  

V

(BR)CEO  

V

(BR)EBO  

V

CE(sat)  

V

BE(sat)  

F

T  

—  

40  

25  

6

—  

—  

—  

—  

—  

—  

—  

100  

—  

nA  

V

Collector Base Breakdown Voltage  

at I

C

= 100 μA  

Collector Emitter Breakdown Voltage  

at I

C

= 0.1 mA  

—  

V

Emitter Base Breakdown Voltage  

at I

E

= 100 μA  

—  

V

Collector Emitter Saturation Voltage  

at I

C

= 800 mA, I

B

= 80 mA  

Base Emitter Saturation Voltage  

at I

C

= 800 mA, I

B

= 80 mA  

Transition Frequency  

—  

0.5  

1.2  

—  

V

—  

V

100  

MHz  

at V

CE

= 10 V, I

C

= 50 mA, f=30MHz  

GuangDong YFW Electronics Co, Ltd.  

2 / 5  

PXT8050

SOT-89  

Common  

Emitter  

T

a

= 100

℃

 

T

a

= 25

℃  

T

a

= 25

℃  

Common Emitter  

V

CE

= 1V  

Collector-Emitter Voltage

 

V

CE

(V)  

Collector Current

 

I

C

(mA)  

T

a

= 25

℃  

T

a

= 100

℃  

T

a

= 25

℃  

T

a

= 100

℃  

Collector Current

 

I

C

(mA)  

Collector Current

 

I

C

(mA)  

Common Emitter  

V

CE

= 10V  

T

a

= 25

℃

 

Common Emitter  

V

CE

= 1V  

Base

-Emitter Voltage

 

V

B

E

(

m

V)  

Collector Current

 

I

C

(mA)  

GuangDong YFW Electronics Co, Ltd.  

3 / 5  

PXT8050

SOT-89  

Conditions of Soldering and Storage  



Recommended condition of reflow soldering  

Recommended peak temperature is over 245

O

C. If peak temperature is below 245

O

C, you may adjust  

the following parameters:  







Time length of peak temperature (longer)  

Time length of soldering (longer)  

Thickness of solder paste (thicker)  



Conditions of hand soldering  







T

e

mperature: 370

O

C  

Time: 3s

 

max.  

Times: one time  



Storage conditions  







Temperature  

5 to 40

O

C  

Humidity  

30 to 80% RH  

Recommended period  

One year after manufacturing  

GuangDong YFW Electronics Co, Ltd.  

4 / 5  

PXT8050

SOT-89  

Package Outline  

SOT-89  

B

A

D

b

p3  

E

H

E

L

p

1

2

3

c

b

p2  

w

M

B

b

p1  

e

1

e

0

2

4 mm  

scale  

DIMENSIONS (mm are the original dimensions)  

UNIT  

A

b

b

b

c

D

E

e

e

1

H

L

w

p1  

p2  

p3  

E

p

1.6  

1.4  

0.48  

0.35  

0.53  

0.40  

1.8  

1.4  

0.44  

0.23  

4.6  

4.4  

2.6  

2.4  

4.25  

3.75  

1.2  

0.8  

mm  

3.0  

1.5  

0.13  

Summary of Packing Options  

Package  

Package Description  

Packing Quantity  

1000  

Industry Standard  

EIA-481-1  

SOT-89  

Tape/Reel,7”reel  

GuangDong YFW Electronics Co, Ltd.  

5 / 5