PH2931-20M_17 Datasheet, PDF (1/4 Pages) M/A-COM Technology Solutions, Inc. – Radar Pulsed Power Transistor

PH2931-20M
Radar Pulsed Power Transistor
20W, 2.9-3.1 GHz, 100µs Pulse, 10% Duty
Features
 NPN silicon microwave power transistors
 Common base configuration
 Broadband Class C operation
 High efficiency inter-digitized geometry
 Diffused emitter ballasting resistors
 Gold metallization system
 Internal input and output impedance matching
 Hermetic metal/ceramic package
 RoHS compliant
Outline Drawing
Rev. V1
Absolute Maximum Ratings at 25°C
Parameter
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current (Peak)
Power Dissipation @ +25°C
Storage Temperature
Junction Temperature
Symbol
V_CES
V_EBO
I_C
P_TOT
T_STG
T_J
Rating
65
3.0
1.85
115
-65 to +200
200
Units
V
V
A
W
°C
°C
Electrical Specifications: T_C = 25 ± 5°C (Room Ambient )
Parameter
Test Conditions
Collector-Emitter Breakdown Voltage I_C = 10mA
Collector-Emitter Leakage Current V_CE = 40V
Thermal Resistance
Vcc = 36V, Pin = 3.0W
Output Power
Vcc = 36V, Pin = 3.0W
Power Gain
Vcc = 36V, Pin = 3.0W
Collector Efficiency
Vcc = 36V, Pin = 3.0W
Input Return Loss
Load Mismatch Tolerance
Load Mismatch Stability
Vcc = 36V, Pin = 3.0W
Vcc = 36V, Pin = 3.0W
Vcc = 36V, Pin = 3.0W
Frequency
F = 2.9, 3.0, 3.1 GHz
F = 2.9, 3.0, 3.1 GHz
F = 2.9, 3.0, 3.1 GHz
F = 2.9, 3.0, 3.1 GHz
F = 2.9, 3.0, 3.1 GHz
F = 2.9, 3.0, 3.1 GHz
F = 2.9, 3.0, 3.1 GHz
Symbol Min
BV_CES
65
I_CES
-
R_TH(JC)
-
P_OUT
20
G_P
8.2
_C
45
RL
-
VSWR-T
-
VSWR-S
-
Max Units
-
V
1.5
mA
1.5
°C/W
-
W
-
dB
-
%
-6
dB
3:1
-
1.5:1
-
1
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