Mini-Circuits SMT MMIC, Linear, Gain Block, HBT Amplifier, DC to 3000 MHz, 50Ω, Micro-X Style Package ERA-3SM+

ERA-3SM+ (RoHS compliant) is a wideband amplifier offering high dynamic range. It has repeatable performance from lot to lot. It is enclosed in a Micro-X package. ERA-3SM+ uses Darlington configuration and is fabricated using InGaP HBT technology. Expected MTTF is 9,000 years at 85°C case temperature. SIMPLIFIED SCHEMATIC AND PIN DESCRIPTION RF-OUT and DC-IN RF-OUT and DC-IN 3 RF-IN 4 GND GND 2 1 RF-IN GROUND Function Pin Number Description RF-IN 1 RF input pin. This pin requires the use of an external DC blocking capacitor chosen for the frequency of operation. RF output and bias pin. DC voltage is present on this pin; therefore a DC blocking capacitor is necessary for proper RF-OUT and DC-IN 3 operation. An RF choke is needed to feed DC bias without loss of RF signal due to the bias connection, as shown in “Recommended Application Circuit”. Connections to ground. Use via holes as shown in “Suggested Layout for PCB Design” to reduce ground path GND 2,4 inductance for best performance. REV. R ECO-024491 ERA-3SM+ MCL NY 250211 www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com PAGE 1 OF 4 MMIC SURFACE MOUNT Monolithic Amplifier ERA-3SM+ 50Ω DC to 3 GHz

RF Amplifier IC Cellular, CATV, DBS, PCS, WLAN 0Hz ~ 3GHz

RF Amplifier IC Cellular, CATV, DBS, PCS, WLAN 0Hz ~ 3GHz

RF Amplifier IC Cellular, CATV, DBS, PCS, WLAN 0Hz ~ 3GHz

Manufacturer: MINI
Win Source Part Number: 090014-ERA-3SM+
Family Name: ERA-3SM
Alternative Parts (Cross-Reference): CHA3080-98F/00; CHA3090-98F/00;
Introduction Date: November 13, 2006
ECCN: EAR99
Estimated EOL Date: 2023
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 52 pct.
Supply and Demand Status: Balance