MOTOROLA MRF1500

Order this document
by MRF1500/D
SEMICONDUCTOR TECHNICAL DATA
The RF Line
Motorola Preferred Device
Designed for 1025–1150 MHz pulse common base amplifier applications
such as DME.
• Guaranteed Performance @ 1090 MHz
Output Power = 500 Watts Peak
Gain = 5.2 dB Min
500 W (PEAK), 1025– 1150 MHz
MICROWAVE POWER
TRANSISTOR
NPN SILICON
• 100% Tested for Load Mismatch at All Phase Angles with 10:1 VSWR
• Hermetically Sealed Industry Package
• Silicon Nitride Passivated
• Gold Metallized, Emitter Ballasted for Long Life and Resistance to Metal
Migration
• Internal Input Matching
• Characterized with 10 µs, 1.0% Duty Cycle Pulses
CASE 355E–01, STYLE 1
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Collector–Emitter Voltage
VCES
65
Vdc
Collector–Base Voltage
VCBO
65
Vdc
Emitter–Base Voltage
VEBO
3.5
Vdc
Collector Current — Peak (1)
IC
35
Adc
Total Device Dissipation @ TC = 25°C (1), (2)
Derate above 25°C
PD
1750
10
Watts
W/°C
Storage Temperature Range
Tstg
– 65 to +200
°C
TJ
200
°C
Symbol
Max
Unit
RθJC
0.1
°C/W
Junction Temperature
THERMAL CHARACTERISTICS
Characteristic
Thermal Resistance, Junction to Case (3)
NOTES:
1. Under pulse RF operating conditions.
2. These devices are designed for RF operation. The total device dissipation rating applies only when the devices are operated as pulsed RF
amplifiers.
3. Thermal Resistance is determined under specified RF operating conditions by infrared measurement techniques. (Worst case θJC value
measured @32 µs, 2.0%)
Preferred devices are Motorola recommended choices for future use and best overall value.
REV 6
RF DEVICE DATA
MOTOROLA
Motorola, Inc. 1994
MRF1500
1
ELECTRICAL CHARACTERISTICS (TC = 25°C unless otherwise noted.)
Symbol
Min
Typ
Max
Unit
Collector–Emitter Breakdown Voltage (IC = 60 mAdc, VBE = 0)
V(BR)CES
70
—
—
Vdc
Collector–Base Breakdown Voltage (IC = 60 mAdc, IE = 0)
V(BR)CBO
70
—
—
Vdc
Emitter–Base Breakdown Voltage (IE = 10 mAdc, IC = 0)
V(BR)EBO
4.0
—
—
Vdc
ICBO
—
—
40
mAdc
hFE
20
40
—
—
Common–Base Amplifier Power Gain
(VCC = 50 Vdc, Pout = 500 W Peak, f = 1090 MHz)
GPB
5.2
—
—
dB
Collector Efficiency
(VCC = 50 Vdc, Pout = 500 W Peak, f = 1090 MHz)
η
37
—
—
%
Load Mismatch
(VCC = 50 Vdc, Pout = 500 W Peak, f = 1090 MHz,
Load VSWR = 10:1 All Phase Angles)
ψ
Characteristic
OFF CHARACTERISTICS
Collector Cutoff Current (VCB = 50 Vdc, IE = 0)
ON CHARACTERISTICS
DC Current Gain (IC = 5.0 Adc, VCE = 5.0 Vdc)
FUNCTIONAL TESTS
No Degradation in Output Power
+
C2
C3
C4
+
C5
+
–
Z7
RF
INPUT
D.U.T.
Z1
Z2
Z3
Z4
Z5
Z6
Z8
C1 — 82 pF 100 mil Chip Capacitor
C2 — 82 pF 100 mill Chip Capacitor
C3 — 0.1 µF
C4 — 10 µF 100 V, Electrolytic
C5 — 1000 µF 60 V, Electrolytic
RF
OUTPUT
C1
Z9
Z10
Z11
Z12
Z13
Z14
L1 — 3 Turns, #18 AWG, 1/8″ ID, 0.18 Long
Z1–Z14 — Microstrip, See Details Below
Board Material — Teflon–Glass Laminate,
Dielectric Thickness = .020″,
∈r = 2.55, 2 oz. Copper
1.200
277
331
528
1.183
840
464
205
418
508
1.332
50
50
182
1.576
383
383
380
50
182
698
50
50
50
50
431
141
50
50
182
217
1.598
630
Figure 1. Test Circuit
MRF1500
2
MOTOROLA RF DEVICE DATA
TYPICAL CHARACTERISTICS
POUT , OUTPUT POWER (WATTS)
600
500
400
300
200
VCC = 50 V
PULSE = 10µs, 1% DF
FREQ = 1090 MHz
100
0
20
40
60
80
100
120
140
160
180
200
PIN, INPUT POWER (WATTS)
Figure 2. Output Power versus Input Power
f = 1025 MHz
1090
1050
ZOL* = ZOUT
1150
f = 1025 MHz
1125
Zin
1125
1150
1050
1090
f
MHz
Zin
OHMS
ZOL*
1025
1.6 + j3.9
1.6 + j1.7
1050
2.0 + j4.0
1.6 + j1.6
1090
2.8 + j4.0
1.5 + j1.1
1125
3.9 + j3.8
1.5 + j1.4
1150
4.6 + j3.0
1.4 + j1.6
Zo = 10 Ω
ZOL* = Conjugate of the optimum load
impedance into which the device operates at a
given output power, voltage and frequency.
Figure 3. Series Equivalent Input/Output Impedances
MOTOROLA RF DEVICE DATA
MRF1500
3
PACKAGE DIMENSIONS
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
–A–
M
U
Q 2 PL
0.76 (0.030)
M
T A
M
B
M
1
K
–B–
R
3
2
D
J
E
N
STYLE 1:
PIN 1. COLLECTOR
2. EMITTER
3. BASE
C
H
–T–
DIM
A
B
C
D
E
H
J
K
M
N
Q
R
U
INCHES
MIN
MAX
0.890
0.910
0.375
0.395
0.190
0.210
0.145
0.155
0.055
0.065
0.120
0.130
0.003
0.006
0.770
0.830
45_REF
0.490
0.510
0.115
0.125
0.395
0.405
0.700 BSC
MILLIMETERS
MIN
MAX
22.61
23.11
9.53
10.03
4.83
5.33
3.69
3.93
1.40
1.65
3.05
3.30
0.08
0.15
19.56
21.08
45_REF
12.45
12.95
2.93
3.17
10.04
10.28
17.78 BSC
SEATING
PLANE
CASE 355E–01
ISSUE A
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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,
and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “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
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associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part.
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MRF1500
4
◊
*MRF1500/D*
MRF1500/D
MOTOROLA RF DEVICE
DATA