Microsemi Corporation MS1401 Datasheet
RF PRODUCTS DIVISION
DESCRIPTION
DESCRIPTION
DESCRIPTIONDESCRIPTION
RF & MICROWAVE TRANSISTORS
The MS1401 is a 7.5 V Class C epitaxial silicon NPN planar
transistor designed primarily for VHF communications. It withstands
severe mismatch under operating conditions.
IMPORTANT:
For the most current data, consult
MICROSEMI
’s website:
http://www.microsemi.com
Symbol Parameter Value Unit
V
V
V
V
P
T
CBO
CER
CES
EBO
I
C
DISS
T
STG
ABSOLUTE MAXIMUM RATINGS (T
Collector-Base Voltage 36 V
Collector-Emitter Voltage 16 V
Collector-Emitter Voltage 36 V
Emitter-Base Voltage 4.0 V
J
Device Current 1.7 A
Power Dissipation 15 W
Junction Temperature +200
Storage Temperature -65 to +150
CASE
= 25°°°°
C)
R
TH(j-c)
Junction-Case Thermal Resistance 11.6
THERMAL DATA
Copyright 2000
MSC1612.PDF 2000-11-06
140 Commerce Drive, Montgomeryville PA 18936, (215) 631-9840, Fax: (215) 631-9855
Microsemi
RF Products Division
WWW.
Microsemi
.
COM
P
RODUCT PREVIEW
KEY FEATURES
KEY FEATURES
KEY FEATURES KEY FEATURES
150 MHz
!"
7.5 Volts
!"
Common Emitter
!"
P
!"
OUT
GP
!"
APPLICATIONS/BENEFIT
APPLICATIONS/BENEFITSSSS
APPLICATIONS/BENEFITAPPLICATIONS/BENEFIT
VHF Portable/Mobile
!"
Applications
MS1401
= 2.5 W Min.
= 11.0 dB Gain
°C
°C
°C/W
M
M
Page 1
S
S
1
1
4
4
0
0
1
1
MS1401
RF PRODUCTS DIVISION
RF & MICROWAVE TRANSISTORS
P
RODUCT PREVIEW
WWW.
Symbol Test Conditions
BV
BV
BV
I
I
h
CER
CBO
FE
CES
CEO
EBO
I
I
I
V
V
V
=
C
=
C
=
E
CE
CB
CE
STATIC ELECTRICAL SPECIFICATIONS (TCASE = 25°C
10 mA
50 mA
2 mA
10 V
=
15 V
=
5 V
=
V
I
I
R
I
I
BE
=
B
=
C
BE
=
E
=
C
0 V
=
0 mA
0 mA
50
Ω
=
0 mA
200 mA
MS1401
Min. Typ. Max.
Units
36 V
16 V
4.0 V
0.5 mA
1.0 mA
20 100
Microsemi
.
COM
Symbol Test Conditions
P
OUT
G
P
C
OB
f
= 150 MHz
f
= 150 MHz
f
= 150 MHz
DYMANIC ELECTRICAL SPECIFICATIONS (TCASE = 25°C
MS1401
Min. Typ. Max.
V
V
V
CC
CC
CB
=
=
=
7.5 V
7.5 V
7.5 V
2.5 W
11 dB
23 pF
Units
Freq. Z
150 MHz 2.2 – j 0.4 7.9 + j 8.4
160 MHz 1.9 – j 0.8 7.6 + j 8.2
170 MHz 1.0 – j 1.0 6.0 + j 8.3
IMPEDANCE DATA
Z
IN (Ω)
CL (Ω)
E
E
L
L
E
E
C
C
T
T
R
R
I
I
C
C
A
A
L
L
S
S
Copyright 2000
MSC1612.PDF 2000-11-06
Microsemi
RF Products Division
140 Commerce Drive, Montgomeryville PA 18936, (215) 631-9840, Fax: (215) 631-9855
Page 2
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