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PTB20235

Ericsson
Part Number PTB20235
Manufacturer Ericsson
Description 70 Watts/ 2.1-2.2 GHz Wideband CDMA Power Transistor
Published Apr 16, 2005
Detailed Description e PTB 20235 70 Watts, 2.1–2.2 GHz Wideband CDMA Power Transistor Description The 20235 is a class AB, NPN, push-pull RF ...
Datasheet PDF File PTB20235 PDF File

PTB20235
PTB20235

Overview
e PTB 20235 70 Watts, 2.
1–2.
2 GHz Wideband CDMA Power Transistor Description The 20235 is a class AB, NPN, push-pull RF power transistor intended for 26 Vdc operation from 2.
1 to 2.
2 GHz.
Rated at 70 watts PEP minimum output power, it is specifically intended for operation as a final stage in Wide CDMA systems.
Ion implantation, nitride surface passivation and gold metallization ensure excellent device reliability.
100% lot traceability is standard.
• • • • 70 Watts, 2.
1–2.
2 GHz Class AB Characteristics Gold Metallization Silicon Nitride Passivated Typical Output Power vs.
Input Power 120 Output Power (Watts) 100 80 60 40 20 0 0 4 8 12 16 20 202 LOT COD 35 E VCC = 26 V ICQ = 150 mA Total f = 2.
2 GHz Input Power (Watts) Package 20225 * 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 R...


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