GaAs SPST High Isolation Switch DC–2.5 GHz AS130-73 Features SOT-6 ■ Low Insertion Loss (0.75 dB @ 0.9 GHz) 0.074 (1.90 mm REF.) ■ Low DC Power Consumption 0.126 (3.20 mm) 0.087 (2.20 mm) PIN 6 ■ Ultra Miniature SOT-6 Lead Package ■ Reflective Open, J1 Port 0.071 (1.80 mm) 0.052 (1.30 mm) PIN 1 INDICATOR PIN 1 0.020 (0.51 mm) 0.014 (0.350 mm) ■ Non-Reflective, J2 Port Description The AS130-73 is a high isolation GaAs MMIC FET IC SPST Switch in the SOT-6 low cost plastic package for commercial applications. Switch is matched on J2 port and reflective on J1 port when in isolation state. 0.037 (0.95 mm) REF. 0.057 (1.45 mm) 0.035 (0.90 mm) 0.006 (0.15 mm) 0.000 (0.00 mm) 0.012 (0.30 mm) TYP. 5.0˚ ± 1˚ 0.014 (0.26 mm) 0.004 (0.10 mm) 5.0˚ ± 1˚ 0.122 (3.10 mm) 0.106 (2.70 mm) 0.022 (0.61 mm) 0.004 (0.10 mm) Electrical Specifications at 25°C (0, -5 V) Parameter1 Insertion Frequency2 Loss3 DC–0.5 DC–1.0 DC–2.0 DC–2.5 GHz GHz GHz GHz Isolation DC–0.5 DC–1.0 DC–2.0 DC–2.5 GHz GHz GHz GHz VSWR4 DC–1.0 GHz DC–2.5 GHz Min. 46 35 23 18 Typ. Max. Unit 0.75 0.8 0.9 1.0 1.0 1.0 1.1 1.2 dB dB dB dB 53 41 28 24 dB dB dB dB 1.15:1 1.3:1 1.2:1 1.5:1 dB dB Typ. Max. Unit Operating Characteristics at 25°C (0, -5 V) Parameter Switching Characteristics5 Condition Frequency Rise, Fall (10/90% or 90/10% RF) On, Off (50% CTL to 90/10% RF) Video Feedthru Input Power for 1 dB Compression Min. 5 10 15 ns ns mV 0.5–2.0 GHz +25 dBm 0.5–2.0 GHz +44 dBm Intermodulation Intercept Point (IP3) For Two-tone Input Power +13 dBm Control Voltages VLow = 0 to -0.2 V @ 20 µA Max. VHigh = -5 V @ 50 µA to -8 V @ 200 µA Max. 1. All measurements made in a 50 Ω system, unless otherwise specified. 2. DC = 300 kHz. 3. Insertion loss changes by 0.003 dB/°C. 4. Insertion loss state and isolation state @ J2 port. 5. Video feedthru measured with 1 ns risetime pulse and 500 MHz bandwidth. Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email [email protected] • www.alphaind.com Specifications subject to change without notice. 3/99A 1 GaAs SPST High Isolation Switch DC–2.5 GHz AS130-73 Typical Performance Data (0, -5 V) 50 2.0 40 1.5 dB dB 30 1.0 20 0.5 10 0 0.5 0 0.5 1.0 1.5 2.0 2.5 3.0 1.0 1.5 2.0 Frequency (GHz) Frequency (GHz) Insertion Loss vs. Frequency Isolation vs. Frequency 2.0 3.0 Absolute Maximum Ratings Characteristic 1.8 Value RF Input Power 2 W Max > 500 MHz, 0/-8 V Control Control Voltage +0.2 V, -8 V 1.6 1.4 Operating Temperature -40°C to +85°C Storage Temperature -65°C to +150°C ΘJC 1.2 1.0 0.5 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) 25°C/W Pin Out 6 V1 5 GND 4 GND 2 Truth Table J1 1 VSWR vs. Frequency V2 50 V1 V2 J1–J2 -5 0 Insertion Loss 0 -5 Isolation J2 3 2 2.5 Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email [email protected] • www.alphaind.com Specifications subject to change without notice. 3/99A