PH2729-150M Datasheet, PDF (1/2 Pages) Tyco Electronics – Radar Pulsed Power Transistor-150 Watts 2.7-2.9 GHz, 100ms Pulse, 10% Duty

PH2729-150M
Radar Pulsed Power Transistor—150 Watts
2.7-2.9 GHz, 100µs Pulse, 10% Duty
Features
• NPN Silicon Microwave Power Transistor
• Common Base Configuration
• Broadband Class C Operation
• High Efficiency Interdigitated Geometry
• Diffused Emitter Ballasting Resistors
• Gold Metallization System
• Internal Input and Output Impedance Matching
• Hermetic Metal/Ceramic Package
Outline Drawing¹
Description
M/A-COM’s PH2729-150M is a silicon bipolar NPN transistor
specifically designed for use in high efficiency, common base,
Class C microwave power amplifiers. It is ideally suited for S-
Band radar and pulsed power applications where the highest
gain and saturated power are required. The flanged ceramic
package provides for excellent thermal and hermetic properties,
which when combined with M/A-COM’s mature transistor fab-
rication technology results in the highest reliability available.
Notes: (unless otherwise specified)
1. Tolerances are: inches ± .005” (millimeters ± 0.13mm)
Absolute Maximum Rating at 25°C
Parameter
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current (Peak)
Power Dissipation
Storage Temperature
Junction Temperature
Symbol
V_CES
V_EBO
I_C
P_D
T_STG
T_J
Rating
65
3.0
15.0
500
-65 to +200
200
Units
V
V
A
W
°C
°C
Electrical Specifications at 25°C=
Symbol
BV_CES
I_CES
RTH_(JC)
P_OUT
G_P
η
RL
Parameter
Collector-Emitter Breakdown Voltage
Collector-Emitter Leakage Current
Thermal Resistance
Output Power
Power Gain
Collector Efficiency
Input Return Loss
OD-S Overdrive Stability (Osc.)
VSWR-T Load Mismatch Tolerance
VSWR-S Load Mismatch Stability
Test Conditions
I_C = 40 mA
V_CE = 38 V
V_CC = 38 V, P_IN = 22 W, f = 2.7, 2.8, 2.9 GHz
V_CC = 38 V, P_IN = 22 W, f = 2.7, 2.8, 2.9 GHz
V_CC = 38 V, P_IN = 22 W, f = 2.7, 2.8, 2.9 GHz
V_CC = 38 V, P_IN = 22 W, f = 2.7, 2.8, 2.9 GHz
V_CC = 38 V, P_IN = 22 W, f = 2.7, 2.8, 2.9 GHz
V_CC = 38 V, P_IN = 27.5 W, f = 2.7, 2.8, 2.9 GHz
V_CC = 38 V, P_IN = 22 W, f = 2.7, 2.8, 2.9 GHz
V_CC = 38 V, P_IN = 22 W, f = 2.7, 2.8, 2.9 GHz
Min
Max
Units
65
-
V
-
7.5
mA
-
0.4
°C/W
150
-
W
8.3
-
dB
38
-
%
10
-
dB
-
60
dBc
-
2:1
-
-
1.5:1
-
Specifications subject to change without notice.
V 2.0
North America: Tel. [phone], Fax [phone]
1
Asia/Pacific: Tel.[phone], Fax [phone]
Europe: Tel. [phone], Fax[phone]
Visit www.macom.com for additional data sheets and product information.