SGS Thomson Microelectronics SD1449 Datasheet

.860 MHz
.20 VOLTS
.COMMON EMITTER
.GOLD METALLIZATION
.P
= 1.0 W MIN. WITH 10.0 dB GAIN
OUT
SD1449 (TCC597)
RF & MICROWAVE TRANSISTORS
UHF TV\LINEAR APPLICATIONS
.280 4L STUD (M122)
epoxy sealed
ORDER CO DE
SD1449
PIN CONNECTION
BRANDING
TCC597
DESCRIPTION
The SD1449 is a silicon NPN bipolar device spe­cifically designed for high linearity applications in the UHF frequency range including TV Bands IV and V.
Gold metallization and emitter ballasting assure high reliability under Class A linear amplifier op­eration.
ABSOLUTE MAXIMUM RATINGS (T
Symbol Parameter Value Unit
V
CBO
V
CEO
V
EBO
I
C
P
DISS
T
J
T
STG
THERMAL DATA
R
TH(j-c)
Collector-Base Voltage 45 V Collector-Emitter Voltage 25 V Emitter-Base Voltage 3.5 V Device Current 1.2 A Power Dissipation 19.4 W Junction Temperature +200 Storage Temperature
Junction-Case Thermal Resistance 9.0 °C/W
case
= 25°C)
1. Collector 3. Base
2. Emitter 4. Emitter
65 to +150
°
C
°
C
July 27, 1994
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SD1449 (TCC597)
ELECTRICAL SPECIFICATIONS (T
case
= 25°C)
STATIC
Symbol Test Condi tions
BV
CBOIC
BV
CERIC
BV
CEOIC
BV
EBOIE
I
CBO
h
FE
= 2 mA IE = 0 mA 45 V = 40 mA RBE = 10 50 V = 40 mA IB = 0 mA 24 V
= .5 mA IC = 0 mA 3.5 V VCB = 28 V IE = 0 mA 0.45 mA VCE = 5 V IC = 200 mA 20 120
DYNAMIC
Symbol Test Conditi ons
1
P
OUT
P
G
IMD IMD
C
OB
Note 1: PIN = 0.1W Note 2: P
Note 3: L ev els rel a tive t o P
f = 860 MHz VCE = 20 V IC = 440 mA 1 W
2
f = 860 MHz VCE = 20 V IC = 440 mA 10 dB
3
P
3
3
3
= 1 W VCE = 20 V IC = 440 mA 58 dBc
SYNC
P
= 2 W VCE = 20 V IC = 440 mA 51 dBc
SYNC
f = 1 MHzVCB = 20V 7 pF
= 1 W
OUT
SYNC
f1 = 860.0 MHz −8dBc f2 = 863.5 MHz −16dBc f3 = 864.5 MHz −7dBc
Valu e
Min. Typ. Max.
Value
Min. Typ. Max.
Unit
Unit
TYPICAL PERFORMANCE
POWER OUTPUT vs INPUT POWER
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BROADBAN D POWER GAIN vs F REQUENCY
IMPEDANCE DATA
SD1449 (TCC597)
FREQ. ZIN (Ω)Z
OUT
860 MHz 1.8 + j 0.8 8.0 j 15.0 650 MHz 1.9 j 0.5 15.0 j 27.0 470 MHz 2.0 j 1.5 23.0 j 35.0
VCC = 20 V IC = 440 mA
(Ω)
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SD1449 (TCC597)
PACKAGE MECHANICAL DATA
Ref.: Dwg. No.12-0122 rev. B
Informat ion furnishe d is believed to be accur ate and reliable. Ho wever, SGS-THOMS ON Microelectroni cs assumes no responsibility for the cons equences of us e of such i nformati on nor for a ny infrin gement o f patent s or ot her right s of third p arties w hich may result from its use. No li cense is gr anted by impl ication or othe rwise under any patent or patent righ ts of SGS-THO MSON Microel ectron­ics. Specif ications mentioned in thi s publicati on are subject to c hange without notice. This pu blication s upersedes and repl aces all informati on previou sly supplie d. SGS-THOMS ON Microele ctronics produ cts are not au thorized for us e as critical c omponents in life support devices or systems without express written approval of SG S-TH OMS ON Micr oelec t roni cs.
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