OMO ElectronicOMO Electronic
Expand menu
0 Cart

MS1649

P1-P3
Advanced Power Technology reserves the right to change, without notice, the specifications and information contained herein
Visit our website at WWW.ADVANCEDPOWER.COM or contact our factory direct. Rev A: 09/16/05
MS1649
RF & MICROWAVE TRANSISTORS
UHF CLASS C MOBILE APPLICATIONS
DESCRIPTION:
The MS1649 is a 12.5V epitaxial NPN planar transistor
designed primarily for UHF communications. This device is
packaged in a grounded emitter TO-39 package for increased
power gain and optimum heat dissipation.
ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C)
Symbol
Parameter
Value
Unit
V
CBO
Collector-Base Voltage 36 V
V
CEO
Collector-Emitter Voltage 16 V
V
EBO
Emitter-Base Voltage 3.5 V
I
C
Collector Current 1.0 A
P
TOT
Total Power Dissipation 7.8 W
T
STG
Storage Temperature -65 to +200
°C
T
J
Junction Temperature +200
°C
Thermal Data
R
TH(J-C)
Thermal Resistance Junction-Case 35.0
°C/W
1. Collector
2. Base
3. Emitter
TO-39
Features
• 470 MHz
• P
OUT
= 3W
• G
P
= 9.5dB MINIMUM
• COMMON EMITTER CONFIGURATION
Advanced Power Technology reserves the right to change, without notice, the specifications and information contained herein
Visit our website at WWW.ADVANCEDPOWER.COM or contact our factory direct. Rev A: 09/16/05
MS1649
ELECTRICAL SPECIFICATIONS (Tcase = 25°C)
STATIC
Symbol
Test Conditions
Value
Min. Typ. Max. Unit
BV
CES
I
C
= 50mA V
BE
= 0 36 --- --- V
BV
CEO
I
C
= 50mA I
B
= 0 16 --- --- V
BV
EBO
I
E
= 1mA I
C
= 0 3.5 --- --- V
I
CES
V
CB
= 12.5V V
BE
= 0 --- --- 1.0 mA
H
FE
V
CE
= 5.0V I
C
=100mA 20 --- 150 ---
DYNAMIC
Symbol
Test Conditions
Value
G
PE
f = 470MHz P
OUT
= 3.0W V
CC
= 12.5V
9.5 --- --- dB
η
f = 470MHz P
OUT
= 3.0W V
CC
= 12.5V
50 --- --- %
C
OB
f = 1.0MHz V
CB
= 12.5 V --- --- 12 pf
IMPEDANCE DATA
FREQ
Z
IN
(Ω) Z
CL
(Ω)
175 MHz 3.5 + j1.2 14.0 + j10.0
470 MHz 3.3 + j3.2 11.0 + j5.7
Advanced Power Technology reserves the right to change, without notice, the specifications and information contained herein
Visit our website at WWW.ADVANCEDPOWER.COM or contact our factory direct. Rev A: 09/16/05
MS1649
PACKAGE MECHANICAL DATA
P1-P3

MS1649

Mfr. #:
Buy MS1649
Manufacturer:
Microchip / Microsemi
Description:
RF Bipolar Transistors Bipolar/LDMOS Transistor
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet