MA-COM MRF316

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by MRF316/D
SEMICONDUCTOR TECHNICAL DATA
The RF Line
. . . 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
80 W, 3.0–200 MHz
CONTROLLED “Q”
BROADBAND RF POWER
TRANSISTOR
NPN SILICON
• 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
Symbol
Value
Unit
Collector–Emitter Voltage
VCEO
35
Vdc
Collector–Base Voltage
VCBO
65
Vdc
Emitter–Base Voltage
VEBO
4.0
Vdc
Collector Current — Continuous
Collector Current — Peak
IC
9.0
13.5
Adc
Total Device Dissipation @ TC = 25°C (1)
Derate above 25°C
PD
220
1.26
Watts
W/°C
Storage Temperature Range
Tstg
–65 to +150
°C
CASE 316–01, STYLE 1
THERMAL CHARACTERISTICS
Characteristic
Thermal Resistance, Junction to Case
Symbol
Max
Unit
RθJC
0.8
°C/W
ELECTRICAL CHARACTERISTICS (TC = 25°C unless otherwise noted.)
Characteristic
Symbol
Min
Typ
Max
Unit
Collector–Emitter Breakdown Voltage
(IC = 50 mAdc, IB = 0)
V(BR)CEO
35
—
—
Vdc
Collector–Emitter Breakdown Voltage
(IC = 50 mAdc, VBE = 0)
V(BR)CES
65
—
—
Vdc
Collector–Base Breakdown Voltage
(IC = 50 mAdc, IE = 0)
V(BR)CBO
65
—
—
Vdc
Emitter–Base Breakdown Voltage
(IE = 5.0 mAdc, IC = 0)
V(BR)EBO
4.0
—
—
Vdc
ICBO
—
—
5.0
mAdc
hFE
10
—
80
—
Cob
—
100
130
pF
OFF CHARACTERISTICS
Collector Cutoff Current
(VCB = 30 Vdc, IE = 0)
ON CHARACTERISTICS
DC Current Gain
(IC = 4.0 Adc, VCE = 5.0 Vdc)
DYNAMIC CHARACTERISTICS
Output Capacitance
(VCB = 28 Vdc, IE = 0, f = 1.0 MHz)
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 = 25°C unless otherwise noted.)
Characteristic
Symbol
Min
Typ
Max
Unit
Common–Emitter Amplifier Power Gain
(VCC = 28 Vdc, Pout = 80 W, f = 150 MHz)
GPE
10
13
—
dB
Collector Efficiency
(VCC = 28 Vdc, Pout = 80 W, f = 150 MHz)
η
55
—
—
%
Load Mismatch
(VCC = 28 Vdc, Pout = 80 W CW, f = 150 MHz,
VSWR = 30:1 all phase angles)
ψ
NARROW BAND FUNCTIONAL TESTS (Figure 1)
No Degradation in Output Power
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C1 — 22 pF 100 mil ATC
C2, C3 — 24 pF 100 mil ATC
C4, C11 — 0.8C–C20 pF JMC #5501 Johanson
C5 — 200 pF 100 mil ATC
C6 — 240 pF 100 mil ATC
C7 — Dipped Mica 1000 pF
C8 — 0.1 µF Erie Red Cap
C9, C10, C12 — 30 pF 100 mil ATC
C13 — 1.0 µF Tantalum
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L1 — 0.8″, #20 Wire
L2 — 1.0″, #20 Wire
RFC1, RFC4 — 0.15 µH 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 Ω, 1/2 W
R2, R3 — 10 Ω, 1.0 W
Figure 1. 150 MHz Test Amplifier
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TYPICAL PERFORMANCE CURVES
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Figure 4. Output Power versus Supply Voltage
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Figure 6. Output Power versus Supply Voltage
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Figure 5. Output Power versus Supply Voltage
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Figure 3. Power Gain versus Frequency
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Figure 7. Series Equivalent Input–Output Impedance
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PACKAGE DIMENSIONS
F
D
R
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K
Q
L
B
J
C
E
N
H
A
U
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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