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PTB20258 Datasheet

  • PTB20258

  • 6 Watts, 915-960 MHz Cellular Radio RF Power Transistor

  • 3頁

  • ERICSSON

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PTB 20258
6 Watts, 915鈥?60 MHz
Cellular Radio RF Power Transistor
Description
The 20258 is a class AB, NPN, common emitter RF power transistor
intended for 25 Vdc operation from 915 to 960 MHz. Rated at 6 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.
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6 Watts, 915鈥?60 MHz
Class AB Characteristics
50% Typ Collector Efficiency at 6 Watts
Tested to solderability standards:
- IEC-68-2-54
- ANSI/J Std-002-A
Gold Metallization
Silicon Nitride Passivated
Typical Output Power and Efficiency vs. Input Power
8
Output Power
80
68
Efficiency
4
Output Power (Watts)
Efficiency (%)
6
56
44
32
20
20
25
8
LO
TC
OD
E
V
CC
= 25 V
2
I
CQ
= 27 mA
f = 960 MHz
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0
Input Power (Watts)
Package 20208
Maximum Ratings
Parameter
Collector-Emitter Voltage
Collector-Base Voltage
Emitter-Base Voltage (collector open)
Collector Current (continuous)
Total Device Dissipation at Tflange = 25擄C
Above 25擄C derate by
Storage Temperature Range
Thermal Resistance (Tflange = 70擄C)
Tstg
R
胃JC
Symbol
V
CER
V
CBO
V
EBO
I
C
P
D
Value
55
60
4.0
1.7
22
0.125
-40 to +150
8
Unit
Vdc
Vdc
Vdc
Adc
Watts
W/擄C
擄C
擄C/W
1
7-21-98

PTB20258 產(chǎn)品屬性

  • TriQuint

  • 射頻放大器

  • 1063845

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