onsemi-MMBTH11-FS

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MPSH11  
MMBTH11  
C
E
TO-92  
C
E
B
B
SOT-23  
Mark: 3G  
NPN RF Transistor  
This device is designed for common-emitter low noise amplifier  
and mixer applications with collector currents in the 100
µ
A to  
10 mA range to 300 MHz, and low frequency drift common-  
base VHF oscillator applications with high output levels for  
driving FET mixers.
 
Sourced from Process 47.  
Absolute Maximum Ratings*  
TA = 25°C unless otherwise noted  
Symbol  
Parameter  
Value  
Units  
V

CEO  

V

CBO  

V

EBO  

I

C  

Collector-Emitter Voltage  
25  
V
V
Collector-Base Voltage  
30  
3.0  
Emitter-Base Voltage  
V
Collector Current – Continuous  
Operating and Storage Junction Temperature Range  
50  
mA  
-55 to +150  
C
°
T

J

, T

stg  

*
These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.  
NOTES
:  
1)
These ratings are based on a maximum junction temperature of 150 degrees C.  
2)
These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations.  
Thermal Characteristics  
TA = 25°C unless otherwise noted  
Symbol  
Characteristic  
Max  
Units  
MPSH11  
*MMBTH11  
P

D  

Total Device Dissipation  
Derate above 25 C  
350  
2.8  
225  
1.8  
mW  
m
W
/ C  
°
°
Thermal Resistance, Junction to Case  
125  
R

θ  

C/W  
°
JC  
Thermal Resistance, Junction to Ambient  
357  
556  
R

θ  

C/W  
°
JA  
*
Device mounted on FR-4 PCB 1.6″ X 1.6″ X 0.06.”  
MPSH11/MMBTH11, Rev.  
B
2002 Fairchild Semiconductor Corporation  

NPN RF Transistor  
(continued)  
Electrical Characteristics  
TA = 25°C unless otherwise noted  
Symbol  
Parameter  
Test Conditions  
Min  
Max  
Units  
OFF CHARACTERISTICS  
V

(BR)CEO  

V

(BR)CBO  

V

(BR)EBO  

I

CBO  

Collector-Emitter Sustaining Voltage*  
I

C

= 1.0 mA, I

B

= 0  
I =
 
100 A,
 
I =
 
0  
25  
30  
V
V
Collector-Base Breakdown Voltage  
Emitter-Base Breakdown Voltage  
Collector Cutoff Current  
µ
C
E
3.0  
V
I =
 
10 A,
 
I =
 
0  
µ
E
C
V

CB

= 25 V, I

E

= 0  
V

EB

= 2.0 V, I

C

= 0  
100  
100  
nA  
nA  
I

EBO  

Emitter Cutoff Current  
ON CHARACTERISTICS  
h

FE  

DC Current Gain  
I

C

= 4.0 mA, V

CE

= 10 V  
I

C

= 4.0 mA, I

B

= 0.4 mA  
I

C

= 4.0 mA, V

CE

= 10 V  
60  
Collector-Emitter Saturation Voltage  
Base-Emitter On Voltage  
0.5  
V
V
V

CE(
sat
)  

V

BE(
on
)  

0.95  
SMALL SIGNAL CHARACTERISTICS  
f

T  

Current Gain – Bandwidth Product  
I

C

= 4.0 mA, V

CE

= 10 V,  
f = 100 MHz  
V

CB

= 10 V, I

E

= 0, f = 1.0 MHz  
650  
0.6  
MHz  
Collector-Base Capacitance  
0.7  
0.9  
9.0  
pF  
pF  
pS  
C

cb  

C

rb  

Common-Base Feedback Capacitance
 
V

CB

= 10 V, I

E

= 0, f = 1.0 MHz  
Collector Base Time Constant  
I

C

= 4.0 mA, V

CB

= 10 V,  
f = 31.8 MHz  
묬
rb  
c
*

Pulse
T
e
st: Pulse Width
≤
300
µ
s, Duty Cycle
≤
2.0%  

3
Typical Characteristics  
C
o
llector
–
E
mitter Saturation  
Volt
a
g
e vs Collec
t
o
r C
u
r
r
e
n
t  
DC Cu
r
r
ent Gain  
vs Collector Current  
0.2  
0
.
15  
0.1  
3
0
0  
V

C
E

=
5
V  
β
= 1 0  
2
5
0  
125 °
C  
125 °
C  
2
0
0  
1
5
0  
25  
25  
1
0
0  
– 40
 
°C  
0
.
05  
50  
– 40 °C  
0
0.
0
1  
0
.
1  
1
10  
1
0
0  
0.1  
1
10  
20 30  
I

C

–
C
O
LLEC
T
O
R
C
U
R
R
ENT (m
A
)  
I

C

– COLLE
C
T
OR
C
U
R
R
E
N
T
 
(
m
A
)  
MPSH11/MMBTH11, Rev.  
B

NPN RF Transistor  
(continued)  
Typical Characteristics
 
(continued)  
Base-Emitter Sa
t
u
r
a
tion  
Base-Emit
t
e
r ON
V
o
ltage vs  
Voltage vs Collector Current  
C
o
l
lector Current  
1
1
0.8  
0.6  
0.4  
0.2  
0.8  
– 40 °C  
– 40 °C  
25  
0.6  
25  
125 °
C  
β
= 10  
0.4  
0.2  
125 °
C  
V
=
5
.
0V  
CE  
0
.
01  
0.1  
1
10  
100  
0.1  
1
10  
20 30  
I

C

– COLLE
C
T
OR
C
U
R
R
E
N
T
 
(
m
A
)  
I

C

– COLL
E
CTOR CURR
E
N
T
 
(m
A
)  
Power Dissipation vs  
Ambient Temperature  
C
o
l
l
e
c
tor Cut-Off Current  
vs A
m
b
i
ent Tempera
t
u
r
e  
350  
300  
250  
200  
150  
100  
50  
10  
V
=
3
0
V  
CB  
TO-92  
1
SOT-23  
0.1  
0
25  
50  
75  
1
0
0  
1
2
5  
150  
0
25  
50  
75  
100  
125  
150  
T

A

–
A
M
B
I
ENT
T
E
M
P
E
R
A
T
URE (
 
C)  
°
TEMPER
A
T
URE (
 
C)  
°
Capacitance vs  
Reverse Bias Voltage  
Contours of Constant Gain  
Bandwidth Product (f

T

)  
3
2.4  
1.8  
1.2  
0.6  
0
50  
f = 1.0 MHz  
C

ibo  

1000 MHz  
10  
1
9
0
0 MHz  
8
0
0 MHz  
7
0
0 MHz  
6
0
0 MHz  
C

CB  

5
0
0 MHz  
4
0
0 MHz  
300 MHz  
200 MHz  
100 MHz  
º
T

A

= 25 C  
0.1  
0.1  
1
10  
50  
0.1  
1
10  
100  
REVERSE BIAS VOL
T
A
GE (V)  
I

C

– COLLECTOR CURRENT (mA)  
MPSH11/MMBTH11, Rev.  
B

NPN RF Transistor  
(continued)  
Common Emitter Y Parameters  
Input Admittance vs  
Collector Current  
Input Admittance vs  
Collector Current  
14  
24  
20  
16  
12  
8
V

CE

= 10V  
f = 200 MHz  
V

CE

= 15V  
f = 45 MHz  
12  
10  
8
g

ie  

g

ie  

b

ie  

6
b

ie  

4
4
2
0
0
0
4
8
12  
16  
20  
0
2
4
6
8
10  
I

C

– COLLECTOR CURRENT (mA)  
I

C

– COLLECTOR CURRENT (mA)  
Input Admittance vs  
Frequency  
Input Admittance vs  
Collector Voltage  
20  
16  
12  
8
28  
24  
20  
16  
12  
8
V

CE

= 15V  
I

C

= 7.0 mA  
I

C

= 7.0 mA  
f = 200 MHz  
g

ie  

3
b

ie  

g

ie  

4
4
b

ie  

0
0
0
4
8
12  
16  
20  
50  
100  
200  
f – FREQUENCY (MHz)  
500  
1000  
V

CE

– COLLECTOR VO
L
TAGE  
Forward Transfer Admittance  
vs Collector Current  
Forward Transfer Admittance  
vs Collector Current  
500  
120  
100  
80  
60  
40  
20  
0
V

CE

= 15V  
f = 45 MHz  
V

CE

= 10V  
f = 200 MHz  
200  
100  
–
b

fe  

g

fe  

–
b

fe  

10  
1
g

fe  

0
2
4
6
8
10  
0
4
8
12  
16  
20  
24  
I

C

– COLLECTOR CURRENT (mA)  
I

C

– COLLECTOR CURRENT (mA)  
MPSH11/MMBTH11, Rev.  
B

NPN RF Transistor  
(continued)  
Common Emitter Y Parameters
 
(continued)  
Forward Transfer Admittance  
vs Collector Voltage  
Forward Transfer Admittance  
vs Frequency  
140  
120  
100  
80  
140  
V

CE

= 15V  
I

C

= 7.0 mA  
I

C

= 7.0 mA  
f = 45 MHz  
g

fe  

120  
100  
80  
60  
40  
20  
0
–
b

fe  

60  
–
b

fe  

40  
g

fe  

20  
0
50  
100  
200  
500  
1000  
0
4
8
12  
16  
20  
f – FREQUENCY (MHz)  
V

CE

– COLLECTOR VOL
T
A
GE (V)  
Reverse Transfer Admittance  
vs Collector Current  
Reverse Transfer Admittance  
vs Collector Current  
0.28  
0.24  
0.2  
0.6  
0.5  
0.4  
0.3  
0.2  
0.1  
0
V

CE

= 15V  
f = 45 MHz  
V

CE

= 10V  
f = 200 MHz  
–
b

re  

–
b

re  

0.16  
0.12  
0.08  
0.04  
0
–
g

re  

–
g

re  

0
2
4
6
8
10  
0
4
8
12  
16  
20  
I

C

– COLLECTOR CURRENT (mA)  
I

C

– COLLECTOR CURRENT (mA)  
Reverse Transfer Admittance  
vs Collector Voltage  
Reverse Transfer Admittance  
vs Frequency  
0.4  
0.36  
0.32  
0.28  
0.24  
0.2  
1.4  
1.2  
1
I

C

= 7.0 mA  
f = 45 MHz  
V

CE

= 15V  
I

C

= 7.0 mA  
–
b

re  

0.8  
0.6  
0.4  
0.2  
0
–
b

re  

0.16  
0.12  
0.08  
0.04  
0
–
g

re  

–
g

re  

0
2
4
6
8
10 12 14 16 18 20  
50  
100  
200  
500  
1000  
V

CE

– COLLECTOR VOL
T
A
GE (V)  
f – FREQUENCY (MHz)  
MPSH11/MMBTH11, Rev.  
B

NPN RF Transistor  
(continued)  
Common Emitter Y Parameters
 
(continued)  
Output Admittance vs  
Collector Current  
Output Admittance vs  
Collector Current  
1000  
5
V

CE

= 10V  
f = 200 MHz  
b

oe  

b

oe  

2
1
g

oe  

100  
0.5  
g

oe  

10  
V

CE

= 15V  
f = 45 MHz  
0.2  
0.1  
1
0
4
8
12  
16  
20  
24  
0
2
4
6
8
10  
I

C

– COLLECTOR CURRENT (mA)  
I

C

– COLLECTOR CURRENT (mA)  
Output Admittance  
vs Frequency  
Output Admittance vs  
Collector Voltage  
10000  
1000  
100  
10000  
V

CE

= 15V  
I

C

= 7.0 mA  
I

C

= 7.0 mA  
f = 45 MHz  
b

oe  

1000  
100  
10  
b

oe  

g

oe  

3
g

oe  

10  
50  
100  
200  
500  
1000  
0
4
8
12  
16  
20  
24  
f – FREQUENCY (MHz)  
V

CE

– COLLECTOR VOL
T
A
GE (V)  
Power Gain and Noise Figure  
vs Collector Current  
Conversion Gain  
vs Collector Current  
35  
30  
25  
20  
15  
10  
5
28  
26  
24  
22  
20  
V

CC

= 12V  
f = 200 MHz  
FIG. 2  
PG  
NF  
f

IF

= 45 MHz  
f

O

= 200 MHz  
f

LO

= 245 MHz  
V

CE

= 15V  
FIG. 1  
0
18  
0
0
2
4
6
8
10  
1
2
3
4
5
I

C

– COLLECTOR CURRENT (mA)  
I

C

– COLLECTOR CURRENT (mA)  
MPSH11/MMBTH11, Rev.  
B

NPN RF Transistor  
(continued)  
Test Circuits  
V

CC

= 12 V  
270
Ω  
1000 pF  
1000 pF  
200 mHz Output into  
50
Ω  
L2  
R

L  

R

S  

100 pF  
200 mHz  
Input  
0.8-10 pF  
L1  
1000 pF  
390
Ω  
1000 pF  
L1 – Ohmite Z-235 RFC  
L2 – L6 turns No. 14 wire, 1 inch L x 1/4 inch ID tapped 1  
1/2 turns from cold side  
2.2 K
Ω  
V

BB  

FIGURE 1: Unneutralized 200 MHz PG and NF Test Circuit  
MPSH11/MMBTH11, Rev.  
B

NPN RF Transistor  
(continued)  
Test Circuits
 
(continued)  
T1  
4.0-30 pF  
50
Ω  
Output  
0.002
µ
F  
2K
Ω  
50
Ω  
Input  
2.2 K
Ω  
1/2 W  
1000 pF  
1000 pF  
1000 pF  
390
Ω  
1/2 W  
270
Ω  
1/2 W  
R.F. Beads  
T1 – Q3
T
o
roid 4:1 ratio  
No. 22 wire  
}
8 turns Pri.
 
2 turns Sec.  
V

CC

= 12 V  
V

AGC  

FIGURE 2: 45 MHz Power Gain Circuit  
2
00 mHz Output into  
50
Ω  
T

1  

300 pF  
RF

in  

1.1 pF  
20pF  
45 mHz Output  
into 50
Ω  
3
2.0 pF  
L

1  

LO

in  

245 mHz  
Input into  
50
Ω  
1000 pF  
1000 pF  
47 K
Ω  
L1 – Ohmite RFC Z235  
T1 – Primary 5 turns No. 34 wire 1/4 inch  
diameter. Secondary runs No. 34 wire close  
wound over a Q100 core (10.7 mHz). When  
terminated on secondary side with 50
Ω
primary  
measures 1.5 K, -25 pF.  
V

BB  

V

CE  

V

CE

= 15 V  
FIGURE 3: 200 MHz Conversion Gain Test Circuit  
MPSH11/MMBTH11, Rev.  
B

ON Semiconductor and  
are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.  
ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent  
coverage may be accessed at

. ON Semiconductor reserves the right to make changes without further notice to any products herein.  
ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability  
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.  
Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards,  
regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or  
specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer  
application by customer’s technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not  
designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification  
in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized  
application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and  
expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such  
claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This  
literature is subject to all applicable copyright laws and is not for resale in any manner.  
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