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 SEMICONDUCTOR TECHNICAL DATA
Order this document by MRF316/D
The RF Line
NPN Silicon RF Power Transistor
. . . designed primarily for wideband large-signal output amplifier stages in the 30-200 MHz frequency range. * Guaranteed Performance at 150 MHz, 28 Vdc Output Power = 80 Watts Minimum Gain = 10 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 Applications MAXIMUM RATINGS
Rating Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector Current -- Continuous Collector Current -- Peak Total Device Dissipation @ TC = 25C (1) Derate above 25C Storage Temperature Range Symbol VCEO VCBO VEBO IC PD Tstg Value 35 65 4.0 9.0 13.5 220 1.26 -65 to +150 Unit Vdc Vdc Vdc Adc Watts W/C C
MRF316
80 W, 3.0-200 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 0.8 Unit C/W
ELECTRICAL CHARACTERISTICS (TC = 25C unless otherwise noted.)
Characteristic Symbol Min Typ Max Unit
OFF CHARACTERISTICS
Collector-Emitter Breakdown Voltage (IC = 50 mAdc, IB = 0) Collector-Emitter Breakdown Voltage (IC = 50 mAdc, VBE = 0) Collector-Base Breakdown Voltage (IC = 50 mAdc, IE = 0) Emitter-Base Breakdown Voltage (IE = 5.0 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 = 4.0 Adc, VCE = 5.0 Vdc) hFE 10 -- 80 --
DYNAMIC CHARACTERISTICS
Output Capacitance (VCB = 28 Vdc, IE = 0, f = 1.0 MHz) Cob -- 100 130 pF
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
NARROW BAND FUNCTIONAL TESTS (Figure 1)
Common-Emitter Amplifier Power Gain (VCC = 28 Vdc, Pout = 80 W, f = 150 MHz) Collector Efficiency (VCC = 28 Vdc, Pout = 80 W, f = 150 MHz) Load Mismatch (VCC = 28 Vdc, Pout = 80 W CW, f = 150 MHz, VSWR = 30:1 all phase angles) GPE No Degradation in Output Power 10 55 13 -- -- -- dB %
R2 R3 RFC6 + 28 Vdc C13 RFC5 DUT RFC4 C8 L2 C12 RF OUTPUT C9 C10 C11
C1 RF INPUT C2 C3 C4
L1 C5 C6
RFC1
RFC2 RFC3 C7 R1
C1 -- 22 pF 100 mil ATC C2, C3 -- 24 pF 100 mil ATC C4, C11 -- 0.8-20 pF JMC #5501 Johanson C5 -- 200 pF 100 mil ATC C6 -- 240 pF 100 mil ATC C7 -- Dipped Mica 1000 pF C8 -- 0.1 F Erie Red Cap C9, C10, C12 -- 30 pF 100 mil ATC C13 -- 1.0 F Tantalum
L1 -- 0.8, #20 Wire L2 -- 1.0, #20 Wire RFC1, RFC4 -- 0.15 H Molded Coil RFC2, RFC3 -- Ferroxcube Bead 56-590-65-3B RFC5 -- 2.5, #20 Wire, 1.5 Turns RFC6 -- Ferroxcube VK200-19/4B R1 -- 10 , 1/2 W R2, R3 -- 10 , 1.0 W
Figure 1. 150 MHz Test Amplifier
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TYPICAL PERFORMANCE CURVES
VCC = 28 V GPE, COMMON EMITTER POWER GAIN (dB) 140 Pout , OUTPUT POWER (WATTS) 120 100 80 60 40 20 0 0.2 0.3 0.4 0.5 0.7 3 1 2 Pin, INPUT POWER (WATTS) 45 7 10 50 MHz f = 30 MHz 26 22 18 14 10 6 20 Pout = 80 W VCC = 28 V
100 MHz 150 MHz 200 MHz
60
100 140 f, FREQUENCY (MHz)
180
220
Figure 2. Output Power versus Input Power
Figure 3. Power Gain versus Frequency
130 Pout , OUTPUT POWER (WATTS) 110 90 70 50
Pin = 8 W 6W 4W
120 Pout , OUTPUT POWER (WATTS) 100 80 60 40
Pin = 8 W 6W 4W
2W
2W
f = 100 MHz 30 12 20 24 VCC, SUPPLY VOLTAGE (VOLTS) 16 28 20 12 16 20 24 VCC, SUPPLY VOLTAGE (VOLTS)
f = 150 MHz 28
Figure 4. Output Power versus Supply Voltage
Figure 5. Output Power versus Supply Voltage
110 Pout , OUTPUT POWER (WATTS) Pin = 8 W 90 70 50 30 f = 200 MHz 10 12 16 20 24 VCC, SUPPLY VOLTAGE (VOLTS) 28 6W 4W
2W
Figure 6. Output Power versus Supply Voltage
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1.0 2.0 3.0
0
1.0
Zin
100
1.0
200 125 150
2.0 3.0
4.0
50 f = 30 MHz
175 150 200
2.0
175
3.0
125 100 ZOL*
VCC = 28 V, Pout = 80 W
4.0 5.0 6.0
f MHz 30 50 100 125 150 175 200
Zin OHMS 1.2 - j2.4 1.1 - j2.2 0.3 + j0.7 0.6 + j1.2 0.9 + j1.6 2.2 + j0.3 0.3 + j0.8
ZOL* OHMS 5.5 - j6.8 4.5 - j6.0 2.7 - j3.5 2.3 - j2.6 2.0 - j1.7 1.9 - j1.3 2.0 - j0.9
50 f = 30 MHz
7.0 8.0 9.0
ZOL* = Conjugate of the optimum load impedance into which the device output operates at a given output power, voltage and frequency.
Figure 7. 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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