SD1414 [STMICROELECTRONICS]
RF & MICROWAVE TRANSISTORS 800-900 MHz APPLICATIONS; 射频与微波晶体管800-900 MHz的应用
| 型号： | SD1414 |
| 厂家： | 
ST |
| 描述： | RF & MICROWAVE TRANSISTORS 800-900 MHz APPLICATIONS |
| 文件： | 总5页 (文件大小：65K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SD1414
RF & MICROWAVE TRANSISTORS
800-900 MHz APPLICATIONS
.
.
.
.
836 MHz
12.5 VOLTS
COMMON BASE
POUT 45 W MIN. WITH 4.7 dB GAIN
=
.230 6LFL (M142)
epoxy sealed
ORDER CODE
SD1414
BRANDING
SD1414
PIN CONNECTION
DESCRIPTION
The SD1414 is a 12.5 V Class C epitaxial silicon
NPN planar transistor designed for amplifier ap-
plications in the 806 - 866 MHz frequency range.
Internal input matching and common base con-
figuration assure optimum gain and efficiency
across the entire frequency band. The SD1414
withstands infinite VSWR at rated power output.
1. Collector
2. Emitter
3. Base
°
= 25 C)
ABSOLUTE MAXIMUM RATINGS (T
case
Symbol
VCBO
VCEO
VCES
VEBO
IC
Parameter
Value
36
Unit
V
Collector-Base Voltage
Collector-Emitter Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Device Current
18
V
36
V
4.0
V
9.0
A
PDISS
TJ
Power Dissipation
150
+200
W
°
°
Junction Temperature
Storage Temperature
C
C
TSTG
65 to +150
−
THERMAL DATA
RTH(j-c)
Junction-Case Thermal Resistance
1.2
°C/W
1/5
March 1993
SD1414
°
= 25 C)
ELECTRICAL SPECIFICATIONS (T
case
STATIC
Value
Symbol
Test Conditions
Unit
Min. Typ.
Max.
—
BVCES
BVCEO
BVEBO
ICBO
IC = 50mA
IC = 50mA
IE = 10mA
VCB = 15V
VCE = 5V
VBE = 0V
IB = 0mA
IC = 0mA
IE = 0mA
IC = 1A
36
18
4.0
—
5
—
—
—
—
—
V
V
—
—
V
5
mA
—
hFE
200
DYNAMIC
Value
Symbol
Test Conditions
Unit
Min.
45
Typ. Max.
POUT
GP
f = 836 MHz
f = 836 MHz
f = 1 MHz
PIN = 15 W
PIN = 15 W
VCB = 12.5 V
VCE = 12.5 V
VCE = 12.5 V
—
—
80
—
—
—
W
dB
pF
4.7
—
COB
TYPICAL PERFORMANCE
POWER OUTPUT vs FREQUENCY
2/5
SD1414
IMPEDANCE DATA
TYPICAL INPUT IMPEDANCE
TYPICAL COLLECTOR LOAD
IMPEDANCE
TYPICAL INPUT IMPEDANCE
TYPICAL COLLECTOR LOAD
IMPEDANCE
3/5
SD1414
TEST CIRCUIT
C8
C9
C10
L1, L2
:
:
:
:
480pF ATC 100 mils Chip Capacitor
C1, C4 : 5pF ATC 100 mils Chip Capacitor
47 F, 63V, Electrolytic Capacitor
µ
C2
C3
C5
:
:
:
1 - 12pF Variable Capacitor
.6 - 6pF Variable Capacitor
2pF ”A” Size Chip Capacitor
1000pF Unelco Capacitor
5 Turns #24 AWG Enamel
C6, C7 : .6 - 12pF Voltronic Variable Capacitor
Board Material: 3M-K-6098-11 12.9 mils Thick
4/5
SD1414
PACKAGE MECHANICAL DATA
Ref.: Dwg. No.12-0142
Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsability for the
consequences of use of such information nor for any infringement of patents or other rights of third parties which may results from its use. No
license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specificationsmentioned
in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied.
SGS-THOMSON Microelectronicsproductsare notauthorized foruse ascritical componentsin life support devices or systems without express
written approval of SGS-THOMSON Microelectonics.
1994 SGS-THOMSON Microelectronics - All Rights Reserved
SGS-THOMSON Microelectronics GROUP OF COMPANIES
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5/5
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