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 SEMICONDUCTOR TECHNICAL DATA
Order this document by MRF317/D
The RF Line
NPN Silicon RF Power Transistor
. . . designed primarily for wideband large-signal output amplifier stages in 30-200 MHz frequency range. * Guaranteed Performance at 150 MHz, 28 Vdc Output Power = 100 W Minimum Gain = 9.0 dB * Built-In Matching Network for Broadband Operation * 100% Tested for Load Mismatch at all Phase Angles with 30:1 VSWR * Gold Metallization System for High Reliability * High Output Saturation Power -- Ideally Suited for 30 W Carrier/120 W Peak AM Amplifier Service * Guaranteed Performance in Broadband Test Fixture MAXIMUM RATINGS
Rating Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector Current -- Continuous Collector Current -- Peak (10 seconds) Total Device Dissipation @ TC = 25C (1) Derate above 25C Storage Temperature Range Symbol VCEO VCBO VEBO IC PD Tstg Value 35 65 4.0 12 18 270 1.54 -65 to +150 Unit Vdc Vdc Vdc Adc Watts W/C C
MRF317
100 W, 30-200 MHz CONTROLLED Q BROADBAND RF POWER TRANSISTOR NPN SILICON
CASE 316-01, STYLE 1
THERMAL CHARACTERISTICS
Characteristic Thermal Resistance, Junction to Case Symbol RJC Max 0.65 Unit C/W
ELECTRICAL CHARACTERISTICS (TC = 25C unless otherwise noted.)
Characteristic Symbol Min Typ Max Unit
OFF CHARACTERISTICS
Collector-Emitter Breakdown Voltage (IC = 100 mAdc, IB = 0) Collector-Emitter Breakdown Voltage (IC = 100 mAdc, VBE = 0) Collector-Base Breakdown Voltage (IC = 100 mAdc, IE = 0) Emitter-Base Breakdown Voltage (IE = 10 mAdc, IC = 0) Collector Cutoff Current (VCB = 30 Vdc, IE = 0) V(BR)CEO V(BR)CES V(BR)CBO V(BR)EBO ICBO 35 65 65 4.0 -- -- -- -- -- -- -- -- -- -- 5.0 Vdc Vdc Vdc Vdc mAdc
ON CHARACTERISTICS
DC Current Gain (IC = 5.0 Adc, VCE = 5.0 Vdc) hFE 10 25 80 --
NOTE: (continued) 1. This device is designed for RF operation. The total device dissipation rating applies only when the device is operated as an RF amplifier.
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ELECTRICAL CHARACTERISTICS -- continued (TC = 25C unless otherwise noted.)
Characteristic Symbol Min Typ Max Unit
DYNAMIC CHARACTERISTICS
Output Capacitance (VCB = 28 Vdc, IE = 0, f = 1.0 MHz) Cob -- 150 175 pF
FUNCTIONAL TESTS (Figure 2)
Common-Emitter Amplifier Power Gain (VCC = 28 Vdc, Pout = 100 W, f = 150 MHz, IC (Max) = 6.5 Adc) Collector Efficiency (VCC = 28 Vdc, Pout = 100 W, f = 150 MHz, IC (Max) = 6.5 Adc) Load Mismatch (VCC = 28 Vdc, Pout = 100 W CW, f = 150 MHz, VSWR = 30:1 all phase angles) GPE No Degradation in Output Power 9.0 55 10 60 -- -- dB %
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2
R2 R3 R1 C5 RFC3 RFC2 RFC4 L3 DUT L1 C2 C3 C4 RFC5 C11 C12 L4 C10 RF OUTPUT C13 RFC6 DC +28 Vdc
RFC1 RF INPUT C1 L2
C6
C7
C8
C9
C1, C9 -- 39 pF, 100 mil ATC C2 -- 120 pF, 100 mil ATC C3, C4 -- 360 pF, 100 mil ATC C5 -- 1000 pF Dipped Mica C6, C7 -- 100 pF, 100 mil ATC* C8 -- 18 pF, 100 mil ATC* C10 -- 43 pF, 100 mil ATC
C11 -- 60 pF, Underwood C12 -- 0.1 F Erie Redcap C13 -- 1000 pF, Underwood J102 L1 -- 50 nH L2 -- 6.0 nH L3 -- 8.0 nH L4 -- 32 nH
RFC1 -- 0.15 H Molded Coil RFC2, RFC3 -- Ferroxcube Bead 56-590-65/3B RFC4 -- 1 Turn, #18 Wire, 2.0 L RFC5 -- Ferroxcube VK200 19/4B RFC6 -- 7 Turns, #18 Wire, 0.3 ID R1 -- 10 1/2 W R2, R3 -- 10 1.0 W *Combination of C6, C7, C8 equals 220 pF.
Figure 1. 110-160 MHz Broadband Amplifier -- Test Fixture Schematic
70 10 G PE , POWER GAIN (dB) 60 EFFICIENCY, (%) 9 8 7 6 110 135 f, FREQUENCY (MHz) 160 20 110 135 f, FREQUENCY (MHz) 160 50 40 30 Pout = 100 W VCC = 28 V
Pout = 100 W VCC = 28 V
Figure 2. Power Gain versus Frequency Broadband Test Fixture
6 5 INPUT VSWR 4 3 2 1 110 Pout , OUTPUT POWER (WATTS) Pout = 100 W VCC = 28 V 140 120 100 80 60 40 20 0.2
Figure 3. Efficiency versus Frequency Broadband Test Fixture
VCC = 28 V
f = 30 MHz
50 MHz
200 MHz 150 MHz 100 MHz
135 f, FREQUENCY (MHz)
160
0.5
1
2
5
10
20
Pin, INPUT POWER (WATTS)
Figure 4. Input VSWR versus Frequency Broadband Test Fixture
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Figure 5. Output Power versus Input Power
3
TYPICAL PERFORMANCE CURVES
G PE , COMMON EMITTER POWER GAIN (dB) 120 17 16 15 14 13 12 11 10 9 8 20 40 60 80 100 120 140 160 180 200 20 12 16 20 24 Pout , POWER OUTPUT (WATTS) Pout = 100 W VCC = 28 V 100 80 60 40 f = 100 MHz 28 Pin = 10 W 8W 6W
f, FREQUENCY (MHz)
VCC, SUPPLY VOLTAGE (VOLTS)
Figure 6. Power Gain versus Frequency
Figure 7. Power Output versus Supply Voltage
120 Pout , POWER OUTPUT (WATTS) Pout , POWER OUTPUT (WATTS) 100 80 60 40 f = 150 MHz 20 12 16 20 24 28 20 12 16 20 24 Pin = 10 W 8W 6W 100 80 60 40 f = 200 MHz 28 Pin = 10 W 8W 6W
VCC, SUPPLY VOLTAGE (VOLTS)
VCC, SUPPLY VOLTAGE (VOLTS)
Figure 8. Power Output versus Supply Voltage
Figure 9. Power Output versus Supply Voltage
2.0 3.0 4.0
1.0
0
50 f = 30 MHz 100 ZOL* 125
200 175 150
Zin
100
1.0 2.0 3.0 4.0 5.0
1.0 125
200
150 175
2.0 3.0
VCC = 28 V, Pout = 100 W f MHz 30 50 100 125 150 175 200 Zin OHMS 1.2 - j2.0 1.0 - j1.8 0.3 + j0.7 0.3 + j1.0 0.6 + j1.3 1.0 + j1.5 0.9 + j1.0 ZOL* OHMS 4.3 - j5.0 4.0 - j4.9 2.0 - j2.3 1.9 - j1.9 1.9 - j1.3 1.6 - j0.6 1.1 - j0.6
50
f = 30 MHz
6.0
ZOL* = Conjugate of the optimum load impedance into which the device output ZOL* = operates at a given output power, voltage and frequency.
Figure 10. Series Equivalent Input-Output Impedance
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PACKAGE DIMENSIONS
D R
F
4 3 NOTES: 1. FLANGE IS ISOLATED IN ALL STYLES. DIM A B C D E F H J K L N Q R U STYLE 1: PIN 1. 2. 3. 4. INCHES MIN MAX 24.38 25.14 12.45 12.95 5.97 7.62 5.33 5.58 2.16 3.04 5.08 5.33 18.29 18.54 0.10 0.15 10.29 11.17 3.81 4.06 3.81 4.31 2.92 3.30 3.05 3.30 11.94 12.57 MILLIMETERS MIN MAX 0.960 0.990 0.490 0.510 0.235 0.300 0.210 0.220 0.085 0.120 0.200 0.210 0.720 0.730 0.004 0.006 0.405 0.440 0.150 0.160 0.150 0.170 0.115 0.130 0.120 0.130 0.470 0.495
K
1
Q
2
L B J E N H A U C
EMITTER COLLECTOR EMITTER BASE
CASE 316-01 ISSUE D
Specifications subject to change without notice. n North America: Tel. (800) 366-2266, Fax (800) 618-8883 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
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