器件名称: PTB20248
功能描述: 0.7 Watts, 1465-1513 MHz Cellular Radio RF Power Transistor
文件大小: 446.83KB 共3页
简 介:PTB 20248 0.7 Watts, 1465–1513 MHz Cellular Radio RF Power Transistor
Description
The 20248 is a class A, NPN, common emitter RF power transistor intended for 26 Vdc operation from 1465 to 1513 MHz. Rated at 0.7 watts minimum output power, it may be used for both CW and PEP applications. Ion implantation, nitride surface passivation and gold metallization are used to ensure excellent device reliability. 100% lot traceability is standard.
0.7 Watts, 26 Vdc Class A Characteristics Surface Mountable Available in Tape and Reel Gold Metallization Silicon Nitride Passivated
Typical Output Power vs. Input Power
1.2
Output Power (Watts)
1 0.8 0.6 0.4 0.2 0 0 0.01 0.02 0.03 0.04 0.05 0.06 0.07
VCC = 26 V ICQ = 0.120 A f = 1513 MHz
202 48
LO TC OD E
Input Power (Watts)
Package 20227
Maximum Ratings
Parameter
Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage (collector open) Collector Current (continuous) Total Device Dissipation at Tflange = 25°C Above 25°C derate by Storage Temperature Range Thermal Resistance (Tflange = 70°C) TSTG RθJC
Symbol
VCER VCBO VEBO IC PD
Value
55 55 4 0.5 5.4 0.031 –40 to +150 32.3
Unit
Vdc Vdc Vdc Adc Watts W/°C °C °C/W
1 9/28/98
PTB 20248
Electrical Characteristics
Characteristic
Breakdown Voltage C to E Breakdown Voltage C to E Breakdown Voltage E to B DC Current Gain (100% Tested)
Conditions
IB = 0 A, IC = 5 mA, RBE = 22 VBE = 0 V, IC = 5 mA IC = 0 A, IE = 5 mA VCE = 5 V, IC = 200 mA
Symbol
V(BR)CER V(BR)CES V……
