SD1429
RF & MICROWAVE TRANSISTORS
RF PRODUCTS
DIVISION
P
RODUCT
P
REVIEW
DESCRIPTION
KEY FEATURES
W W W .
Microsemi
.COM
The SD1429 is a 12.5 V Class C epitaxial silicon NPN planar
transistor designed primarily for UHF communications. This device
utilizes 鈥淭uned Q鈥?technology which consists of an input matching
network on the base to achieve optimum gain and broadband
characteristics
.
IMPORTANT:
For the most current data, consult
MICROSEMI鈥檚
website:
http://www.microsemi.com
!
!
!
!
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470 MHz
12.5 Volts
Common Emitter
P
OUT
= 12 W Min.
G
P
= 7.8 dB Gain
APPLICATIONS/BENEFITS
APPLICATIONS/BENEFITS
!
UHF Mobile
Applications
ABSOLUTE MAXIMUM RATINGS (T
CASE
= 25
擄
C)
Symbol
V
CBO
V
CEO
V
CES
V
EBO
I
C
P
DISS
T
J
T
STG
Parameter
Collector-Base Voltage
Collector-Emitter Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Device Current
Power Dissipation
Junction Temperature
Storage Temperature
Value
36
16
36
4.0
3.4
37.5
+200
-65 to +150
Unit
V
V
V
V
A
W
擄C
擄C
.500 6LFL (M111)
EPOXY SEALED
PIN CONNECTION
THERMAL DATA
4 1
4.6
擄C/W
R
TH(j-c)
Junction-Case Thermal Resistance
SD1429
SD1429
2 3
1. Collector
2. Emitter
3. Base
4. Emitter
Copyright
錚?/div>
2000
MSC1644.PDF 2000-12-20
Microsemi
RF Products Division
140 Commerce Drive, Montgomeryville PA 18936, (215) 631-9840, Fax: (215) 631-9855
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