Comchip-AMMBT4403-HF

General Purpose Transistor  

AMMBT4403-HF

(PNP)  

RoHS Device  

Halogen Free  

Features  

SOT-23  

– Epoxy meets UL-94 V-0 flammability rating.  

– Moisture sensitivity Level 1.  

– High conductance.  

0.118(3.00)  

0.110(2.80)  

3

0.055(1.40)  

0.047(1.20)  

– AEC-Q101 Qualified.  

1

2

0.079(2.00)  

0.071(1.80)  

0.008(0.20)  

0.004(0.10)  

Mechanical data  

– Case: SOT-23, molded plastic.  

0.004(0.10)  

0.000(0.00)  

0.100(2.55)  

0.089(2.25)  

0.041(1.05)  

0.035(0.90)  

–

T

e

rminals: Tin plated leads, solderable per  

J-STD-002 and JESD22-B102.  

0.020(0.50)  

0.012(0.30)  

0.020(0.50)  

0.012(0.30)  

Dimensions in inches and (millimeter)  

Circuit Diagram  

1. Base  

2. Emitter  

3

3. Collector  

1

2

Maximum Ratings

(at

T

a

=25°C unless otherwise noted)  

Parameter  

Symbol  

Value  

-40  

Unit  

V

Collector-base voltage  

V

CBO  

V

CEO  

V

EBO  

I

C  

Collector-emitter voltage  

Emitter-base voltage  

-40  

V

-5  

V

Collector current-continuous  

T

o

tal device dissipation  

-600  

300  

417  

mA  

mW  

K/W  

P

D  

Thermal resistance junction to ambient  

Junction temperature range  

Storage temperature range  

R

θ

JA  

T

J  

-55 to +150  

-55 to +150  

°C  

°C  

T

STG  

Company reserves the right to improve product design , functions and reliability without notice.  

AQW-JTR27  

REV:A  

Page 1  

Comchip Technology CO., LTD.  

General Purpose Transistor  

Electrical Characteristics

(at

T

a

=25°C unless otherwise noted)  

Symbol  

V

(BR)CEO  

V

(BR)CBO  

V

(BR)EBO  

Parameter  

Conditions  

Min  

-40  

-40  

-5  

Max  

Unit  

V

Collector-emitter breakdown voltage  

Collector-base breakdown voltage  

Emitter-base breakdown voltage  

I

C

= -1mA, I

B

= 0  

I

C

= -10

0μ

A, I

E

= 0  

V

I

E

= -100

μ

A, I

C

= 0  

V

V

CE

= -35

V

,

I

B

= 0  

Collector cut-off current  

Base cut-off current  

Collector cut-off current  

DC current gain  

I

CBO  

I

CEO  

I

EBO  

h

FE  

-100  

-100  

-100  

300  

nA  

nA  

nA  

V

CE

= -35

V

,

I

E

= 0  

V

CE

= -4

V

,

I

C

= 0  

V

CE

= -2

V

,

I

C

= -150mA  

I

C

= -150mA, I

B

= -15mA  

I

C

= -500mA, I

B

= -50mA  

I

C

= -150mA, I

B

= -15mA  

I

C

= -500mA, I

B

= -50mA  

V

CE

= -10V

,

I

C

= -20mA, f = 100MH

Z  

100  

-0.4  

Collector-emitter saturation voltage  

Base-emitter saturation voltage  

V

CE(sat)  

V

BE(sat)  

V

-0.75  

-0.95  

-1.3  

V

MHz  

ns  

Transition frequency  

Delay time  

f

T  

t

d  

t

r  

200  

15  

20  

V

CC

= -3

V

,

V

EB

= -2

V

,  

I

C

= -150mA, I

B1

= -15mA  

Rise time  

Storage time  

t

s  

t

f  

225  

30  

V

CC

= -3

V

,

I

C

= -150mA,  

I

B1

= I

B2

= -15mA  

ns  

Fall time  

Company reserves the right to improve product design , functions and reliability without notice.  

AQW-JTR27  

REV:A  

Page 2  

Comchip Technology CO., LTD.  

General Purpose Transistor  

Rating and Characteristic Curves (AMMBT4403-HF)  

Fig.1 – Static Characteristic  

-6  

T

A

=25°C  

-5  

-4  

-3  

-2  

I

C

=-10mA  

I

C

=-5mA  

-1  

I

C

=-1mA  

-0  

-5 -5.5 -6 -6.5 -7 -7.5 -8

 

-8.5 -25  

-27.5  

-30  

-32.5  

-50  

-55  

-60  

-65  

Base Current, I

B

(µA)  

Fig.2 – h

FE

― I

C  

Fig.3 – V

CEsat

― I

C  

300  

-1  

250  

200  

150  

100  

50  

T

A

=25°C  

-0.1  

-0.01  

T

A

=25°C  

Common Emitter  

V

CE

=-2V  

I

C

/I

B

=10  

0

-0.1  

-1  

-10  

-100 -200  

-1  

-10  

-100 -200  

Collector Current, I

C

(mA)  

Collector Current, I

C

(mA)  

Fig.4 – V

BEsat

― I

C  

-1  

T

A

=25°C  

I

C

/I

B

=10  

-0.1  

-1  

-10  

-100 -200  

Collector Current, I

C

(mA)  

Company reserves the right to improve product design , functions and reliability without notice.  

AQW-JTR27  

REV:A  

Page 3  

Comchip Technology CO., LTD.  

General Purpose Transistor  

Reel Taping Specification  

P

0  

P

1  

E

F

W

B

C

P

A

12  

0

o

D

2  

D

1

D  

W

1  

SYMBOL  

(mm)  

A

B

C

d

D

D

1  

D

2  

1.50 + 0.10  

3.15 ± 0.10  

2.77 ± 0.10  

1.22 ± 0.10  

178.00 ± 1.00

 

54.60 ± 1.00

 

13.30 ± 1.00  

SOT-23  

SOT-23  

− 0.00  

0.059 + 0.004  

− 0.000  

(inch)  

0.124 ± 0.004

 

0.109 ± 0.004

 

0.048 ± 0.004  

7.008 ± 0.039

 

2.150 ± 0.039

 

0.524 ± 0.039  

SYMBOL  

(mm)  

E

F

P

P

0  

P

1  

W

W

1  

8.00 + 0.30  

1.75 ± 0.10  

3.50 ± 0.05  

4.00 ± 0.10  

4.00 ± 0.10  

2.00 ± 0.05  

11.10 ± 0.20  

− 0.10  

0.315 + 0.012  

− 0.004  

(inch)  

0.069 ± 0.004

 

0.138 ± 0.002

 

0.157 ± 0.004

 

0.157 ± 0.004

 

0.079 ± 0.002  

0.437 ± 0.008  

Company reserves the right to improve product design , functions and reliability without notice.  

AQW-JTR27  

REV:A  

Page 4  

Comchip Technology CO., LTD.  

General Purpose Transistor  

Marking Code  

Marking Code  

2

T

.  

Part Number  

2T  

AMMBT4403-HF  

Suggested

P

.

C.B. PAD Layout  

B

SOT-23  

SIZE  

A

(mm)  

(inch)  

A

B

C

D

E

0.90  

0.035  

D

E

0.80  

0.95  

2.00  

2.90  

0.031  

0.037  

0.079  

0.114  

C

C

Note: 1. The pad layout is for reference purposes only.  

Standard Packaging  

REEL PACK  

Case Type  

SOT-23  

REEL  

Reel Size  

(pcs)  

(inch)  

3,000  

7

Company reserves the right to improve product design , functions and reliability without notice.  

AQW-JTR27  

REV:A  

Page 5  

Comchip Technology CO., LTD.