MRF6414 [MOTOROLA]
RF POWER TRANSISTOR NPN SILICON; RF功率晶体管NPN硅
| 型号： | MRF6414 |
| 厂家： | 
MOTOROLA |
| 描述： | RF POWER TRANSISTOR NPN SILICON |
| 文件： | 总6页 (文件大小：112K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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by MRF6414/D
SEMICONDUCTOR TECHNICAL DATA
The RF Line
The MRF6414 is designed for 26 volt UHF large signal, common emitter,
class AB linear amplifier applications.
50 W, 960 MHz
•
Specified 26 Volt, 960 MHz Characteristics
Output Power = 50 Watts
RF POWER TRANSISTOR
NPN SILICON
Minimum Gain = 8.5 dB @ 960 MHz, Class AB
Minimum Efficiency = 50% @ 960 MHz, 50 Watts
•
•
Silicon Nitride Passivated
Gold Metallized, Emitter Ballasted for Long Life and Resistance to Metal
Migration
•
Circuit Board Photomaster Available by Ordering Document
MRF6414PHT/D from Motorola Literature Distribution.
CASE 333A–02, STYLE 2
MAXIMUM RATINGS
Rating
Symbol
Value
28
65
4
Unit
Collector–Emitter Voltage
Collector–Base Voltage
V
CEO
V
CBO
V
EBO
Vdc
Vdc
Vdc
Adc
Emitter–Base Voltage
Collector–Current — Continuous
I
C
6
Total Device Dissipation @ T = 25°C
Derate above 25°C
P
D
134
0.77
Watts
W/°C
C
Storage Temperature Range
THERMAL CHARACTERISTICS
T
stg
–65 to +150
°C
Characteristic
Thermal Resistance, Junction to Case
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted)
Symbol
Max
Unit
R
1.3
°C/W
θJC
C
Characteristic
Symbol
Min
Typ
Max
Unit
OFF CHARACTERISTICS
Collector–Emitter Breakdown Voltage (I = 20 mAdc, I = 0)
V
V
V
28
65
4
—
—
—
—
—
—
—
10
Vdc
Vdc
C
B
(BR)CEO
(BR)CBO
(BR)EBO
Collector–Base Breakdown Voltage (I = 20 mAdc, I = 0)
C
E
Emitter–Base Breakdown Voltage (I = 10 mAdc, I = 0)
Vdc
E
C
Collector–Emitter Leakage Current (V
= 30 Vdc, R
= 75 Ω)
I
CER
—
mAdc
CE
BE
ON CHARACTERISTICS
DC Current Gain (I
CE
= 1 Adc, V
CE
= 5 Vdc)
h
FE
30
—
120
—
Motorola, Inc. 1995
ELECTRICAL CHARACTERISTICS — continued (T = 25°C unless otherwise noted)
C
Characteristic
DYNAMIC CHARACTERISTICS
Output Capacitance
(V = 26 Vdc, I = 0, f = 1 MHz) (1)
Symbol
Min
Typ
Max
Unit
C
—
45
—
pF
ob
CB
E
FUNCTIONAL TESTS
Common–Emitter Amplifier Power Gain
G
8.5
50
—
—
—
dB
%
pe
(V
CC
= 26 Vdc, P
= 50 W, I
= 50 W, I
= 50 W, I
= 200 mA, f = 960 MHz)
= 200 mA, f = 960 MHz)
= 200 mA, f = 960 MHz)
out
CQ
CQ
CQ
Collector Efficiency
(V = 26 Vdc, P
η
55
CC
out
Output Mismatch Stress
(V = 26 Vdc, P
Ψ
No Degradation in Output Power
CC out
VSWR = 3:1; all phase angles at frequency of test
(1) For information only. It is not measurable in MRF6414 because of internal matching network.
C9
+V
T2
CC
R1
C8
P1
C5
C4
D1
C6
C7
D2
R2
RF OUTPUT
RF INPUT
C3
T1
50
C1
C2
50
C1, C3
C2, C7
C5, C8
C6
C9
D1, D2
100 pF, Chip Capacitor, Hight Q
330 pF, Chip Capacitor, 0805
10 nF, Chip Capacitor, 0805
15 F, Capacitor, 63 V
100 F, Capacitor, 16 V
Diode 1N4007
P1
R1
R2
T1
T2
1 kΩ, Trimmer
1 kΩ, Resistor
58 Ω, Resistor, 0805
MRF6414
Transistor NPN Type BD135
Figure 1. 960 MHz Test Circuit Schematic
MRF6414
2
MOTOROLA RF DEVICE DATA
TYPICAL CHARACTERISTICS
70
60
70
60
P
= 5 W
in
50
40
50
40
30
20
30
V
= 26 V
= 200 mA
CC
20
10
0
I
Q
V
= 26 V
CC
= 200 mA
f = 960 MHz
10
0
I
Q
0
2
4
6
8
10
900
920
940
960
980
P
, INPUT POWER (WATTS)
f, FREQUENCY (MHz)
in
Figure 2. Output Power versus Input Power (Typical)
Figure 3. Output Power versus Frequency
12
10
9
70
60
50
G
pe
65
60
55
50
45
P
= 5 W
η
in
8
3 W
40
1.6
1.4
1.2
7
6
30
20
VSWR
I
= 200 mA
f = 960 MHz
Q
5
40
35
4
920
930
940
950
960
970
18
20
30
22
24
26
28
32
Vdc, SUPPLY VOLTAGE (VOLTS)
f, FREQUENCY (MHz)
Figure 4. Output Power versus Supply Voltage
Figure 5. Typical Broadband Amplifier
MOTOROLA RF DEVICE DATA
MRF6414
3
C9
C6
MRF6414
C4
C5
C8
C7
FB
C1
C2
C3
OUTPUT
INPUT
Figure 6. 960 MHz Test Circuit Components Layout
Normalized to 10
f
Z
Z
*
in
OL
MHz
Ohms
Ohms
900
935
4.4 + j4.6
5.1 + j4.8
5.4 + j3.6
4.7 + j2.5
4.7 + j4.7
4.0 + j3.9
3.7 + j4.5
3.4 + j4.7
Z*
load
960
980
Z
in
Z
OL
*: Conjugate of optimum load impedance into
which the device operates at a given output
power, voltage, current and frequency.
Figure 7. Input and Output Impedances with Circuit Tuned for Maximum Gain
@ V = 26 V, I = 200 mA, P = 50 W
CC
Q
out
MRF6414
4
MOTOROLA RF DEVICE DATA
PACKAGE DIMENSIONS
L
N
IDENTIFICATION
NOTCH
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
4
5
6
INCHES
MIN
MILLIMETERS
DIM
A
B
C
D
E
F
H
J
MAX
0.985
0.410
0.290
0.090
0.115
0.130
0.175
0.006
0.116
MIN
24.52
9.91
6.35
1.91
2.42
2.80
3.94
0.11
2.29
MAX
25.01
10.41
7.36
2.28
2.92
3.30
4.44
0.15
2.94
–B–
0.965
0.390
0.250
0.075
0.095
0.110
0.155
0.004
0.090
1
2
3
Q 2 PL
K 2 PL
D 4 PL
F 2 PL
M
M
M
0.13 (0.005)
T
A
B
K
L
0.725 BSC
18.41 BSC
N
Q
0.415
0.120
0.435
0.135
10.55
3.05
11.04
3.42
J
STYLE 2:
PIN 1. EMITTER
2. BASE
3. EMITTER
4. EMITTER
5. COLLECTOR
6. EMITTER
C
H
E
–T–
–A–
SEATING
PLANE
CASE 333A–02
ISSUE C
MOTOROLA RF DEVICE DATA
MRF6414
5
Motorolareserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representationorguaranteeregarding
the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit,
andspecifically disclaims any and all liability, includingwithoutlimitationconsequentialorincidentaldamages. “Typical” parameters can and do vary in different
applications. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. Motorola does
not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in
systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of
the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such
unintendedor unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless
against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part.
Motorola and
are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer.
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MRF6414/D
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