TGA4502-SCC

Noise Figure :
Bandwidth :
Output Intercept Point :
Maximum Operating Temperature :
Mounting Style :
Packaging :
Operating Supply Voltage : 8 V
Type : High Power Amplifier
Operating Frequency : 17 GHz to 27 GHz
Supply Current : 1.1 A
Package / Case : 1.52 mm x 3.29 mm


Features:

• 17-27 GHz Application Frequency Range
• 22 dB Nominal Gain
• 29 dBm Nominal P1dB
• 37dBm Nominal OTOI
• 15 dB Nominal Return Loss
• 0.25 um pHEMT 2MI Technology
• Bias 7V @ 760 mA
• Chip Dimensions 1.52 x 3.29 x .1mm


Application

• K Band Sat-Com
• Point-to-Point Radio
• Point-to-Multipoint Communications


Specifications

SYMBOL	PARAMETER	VALUE	NOTES
V+	Positive Supply Voltage	8 V	2/
V -	Negative Supply Voltage Range	-5V TO 0V
I+	Positive Supply Current	880 mA	2/
| IG |	Gate Supply Current	28 mA
PIN	Input Continuous Wave Power	26 dBm	2/
PD	Power Dissipation	5.3 W	2/, 3/
TCH	Operating Channel Temperature	150	4/, 5/
TM	Mounting Temperature (30 Seconds)	320
TSTG	Storage Temperature	-65 to 150

1/ These ratings represent the maximum operable values for this device.
2/ Current is defined under no RF drive conditions. Under RF drive, the supply current may rise to 1100 mA without damage. Combinations of supply voltage, supply current, input power, and output power shall not exceed P_D.
3/ When operated at this power dissipation with a base plate temperature of 70 , the median life is 1 E+6 hours.
4/ Junction operating temperature will directly affect the device median time to failure (T_M). For maximum life, it is recommended that junction temperatures be maintained at the lowest possible levels.
5/ These ratings apply to each individual FET.

Description

The TriQuint TGA4502-SCC is a compact High Power Amplifier MMIC for K-band applications. The part is designed using TriQuint's proven standard 0.25 um gate power pHEMT production process.

The TGA4502-SCC provides a nominal 29 dBm of output power at 1 dB gain compression from 17-27 GHz with a small signal gain of 22 dB.

The part is ideally suited for low cost emerging markets such as K-band Satellite Communications, Point-to-Point Radio, and Point-to-Multi Point Communications.

The TGA4502-SCC is 100% DC and RF tested on-wafer to ensure performance compliance.

Parameters:

Technical/Catalog Information	TGA4502-SCC
Vendor	Triquint Semiconductor Inc
Category	RF and RFID
Function	Amplifier
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	TGA4502 SCC TGA4502SCC