SD1012-03
RF PRODUCTS
DIVISION
RF & MICROWAVE TRANSISTORS
P
RODUCT
P
REVIEW
DESCRIPTION
KEY FEATURES
W W W .
Microsemi
.COM
The SD1012-03 is a 12.5 V Class C epitaxial silicon NPN planar
transistor designed primarily for VHF communications in the 36 鈥?175
MHz frequency range. Emitter ballasting is employed to achieve
excellent ruggedness under severe load mismatch conditions.
IMPORTANT:
For the most current data, consult
MICROSEMI鈥檚
website:
http://www.microsemi.com
175
!"
MHz
12.5 Volts
!"
Efficiency 50%
!"
Common Emitter
!"
P
!"
OUT
= 6 W Min.
G
!"
P
= 9 dB Gain
APPLICATIONS/BENEFITS
APPLICATIONS/BENEFITS
VHF Mobile
!"
Applications
Symbol
V
CBO
V
CEO
V
CES
V
EBO
I
C
P
DISS
T
J
T
STG
ABSOLUTE MAXIMUM RATINGS (T
CASE
= 25
擄
C)
Parameter
Collector-Base Voltage
Collector-Emitter Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Device Current
Power Dissipation (+25擄C)
Junction Temperature
Storage Temperature
Value
36
18
36
4.0
1.8
20
+200
-65 to +150
Unit
V
V
V
V
A
W
擄C
擄C
THERMAL DATA
R
TH(j-c)
Junction-Case Thermal Resistance
8.75
擄C/W
SD1012-03
SD1012-03
Copyright
錚?/div>
2000
MSC1626.PDF 2000-11-26
Microsemi
RF Products Division
140 Commerce Drive, Montgomeryville PA 18936, (215) 631-9840, Fax: (215) 631-9855
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