.450 - 512 MHz
.12.5 VOLTS
.EFFICIENCY 55%
.COMMON EMITTER
.P
OUT
2.0 W MIN. WITH 10.0 dB GAIN
=
SD1134
RF & MICROWAVE TRANSISTORS
UHF MOBILE APPLI CATION S
.280 4L ST UD (M122)
epoxy sealed
ORDER CODE
SD1134
PIN CONNECTION
BRANDING
SD1134
DESCRIPT I ON
The SD1134 is a 12.5 V Class C epitaxial silicon
NPN planar transistor designed primarily for UHF
communications. This device utilizes improved metallization to achieve infinite VSWR at rated operating conditions.
ABSOLUTE MAXIMUM RATINGS (T
Symbol Parameter Value Uni t
V
CBO
V
CEO
V
CES
V
EBO
I
C
P
DISS
T
J
T
STG
THERMA L DA TA
R
TH(j-c)
Collector-Base Voltage 36 V
Collector-Emitter Voltage 16 V
Collector-Emitter Voltage 36 V
Emitter-Base Voltage 4.0 V
Device Current 0.75 A
Power Dissipation 5 W
Junction Temperature +200
Storage Temperature
Junction-Case Thermal Resistance 35 °C/W
case
= 25°C)
1. Collector 3. Base
2. Emitter 4. Emitter
65 to +150
−
°
C
°
C
November 1992
1/4
SD1134
ELECTRICAL SPECIFICA TIONS (T
case
= 25°C)
STATIC
Symbol Test Conditions
BV
CESIC
BV
CEOIC
BV
EBOIE
I
CBO
h
FE
= 5mA VBE= 0V 36 — — V
= 25mA IB= 0mA 16 — — V
= 1mA IC= 0mA 4.0 — — V
VCB= 15V IE= 0mA — — 1 mA
VCE= 5V IC= 100mA 20 — — —
DYNAMIC
Symbol Test C ond itions
P
OUT
G
C
OB
f = 470 MHz PIN= 0.20 W VCC= 12.5 V 2.0 — — W
f = 470 MHz PIN= 0.20 W VCC= 12.5 V 10.0 — — dB
P
f = 1 MHz VCB= 12 V — 6 — pF
TYPICA L PERFO R MA NCE
Value
Min. Typ. Max.
Value
Min. Typ. Max.
Unit
Unit
POWER OUTPU T & COL LECTO R
EFFICI ENCY vs POWER INPUT
CAPACITANCE vs VOLTAGE
POWER OUTPUT vs FREQUENCY
2/4
IMPEDA NCE DATA
TYPICAL INPUT
IMPEDANCE
Z
IN
SD1134
TYPICAL COLLECTOR
LOAD IMPEDANCE
TEST CIRCUIT
FREQ. ZIN(Ω)Z
CL
(Ω)
450 MHz 2.7 + j 0.9 11.5 − j 15.0
Z
CL
470 MHz 2.6 + j 1.3 12.2 − j 13.5
512 MHz 2.2 + j 1.7 12.7 − j 13.0
C1 : 0.8-10pF, Voltronics AJ10
C2, : ATC 100-B, 7.5pF, Chip Capacitor
C3, C4 : ATC 100-B, 24pF, Chip Capacitor
C5 : ATC 100-B, 5.6pF, Chip Capacitor
C6 : 0.6-6pF, Johanson
C7 : ATC 100-B, 200pF, Chip Capacitor
C8 : 5.6µF Electrolytic
C9 : 0.1µF, Disc-Ceramic
C10 : 0.01µF, Disc-Ceramic
L1 : 2 Turns #22 Enameled 0.1” I.D.
R1 : 360Ω, 1/4” Wide
RFC : 2 Turns in FerroxcubeVK 200/19-4B
Board Material: 3M-K-6098 1/16” Thick
3/4
SD1134
PACKAGE MECHANICAL DATA
Ref.: Dwg. No.12-0122
Information furnished is believed to be accurate and reliable.However, SGS-THOMSON Microelectronicsassumes no responsability for the
consequences of useof such information nor forany infringement of patents orother rights of third parties which may results from its use. No
license isgranted byimplication or otherwiseunder any patentor patentrights of SGS-THOMSONMicroelectronics. Specificationsmentioned
in this publication aresubject to changewithout notice. This publicationsupersedesand replaces all information previously supplied.
SGS-THOMSON Microelectronicsproducts arenot authorizedforuse ascritical componentsinlife supportdevices orsystemswithoutexpress
written approvalof SGS-THOMSONMicroelectonics.
1994 SGS-THOMSON Microelectronics- All RightsReserved
Australia - Brazil - France- Germany- HongKong - Italy - Japan - Korea - Malaysia -Malta -Morocco - The Netherlands -
Singapore - Spain - Sweden- Switzerland - Taiwan - Thailand - UnitedKingdom - U.S.A
SGS-THOMSON MicroelectronicsGROUP OF COMPANIES
4/4
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