SMA427A Selling Leads, Price trend , STMicroelectronics, SMA427A DataSheet download, circuit diagram from SeekIC.com

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SeekIC No. : 00616051 Detail

SMA427A: RF Wireless Misc Low Noise Amplifier

SMA427A Data Sheet

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Part Number:: SMA427A
Mfg:: STMicroelectronics
Supply Ability:: 5000

Price Break

Qty
1~5000

Unit Price
Negotiable

Processing time
15 Days

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Upload time: 2025/12/7

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Product Details

Quick Details

Operating Frequency :

1575 MHz

Package / Case :

SOT-343

Description

Supply Voltage - Max :
Supply Voltage - Min :
Supply Current :
Maximum Power Dissipation :
Operating Temperature Range :
Packaging :
Operating Frequency : 1575 MHz
Package / Case : SOT-343

Features:

• CASCADABLE 50 ohm-GAIN BLOCK
• UNCONDITIONALLY STABLE
• GAIN |S₂₁|²= 17 dB at 1.8 GHz
• IP3out = +7.4 dBm at 1.575 GHz (V_D = 3 V, I_D= 9.5 mA)
• NOISE FIGURE NF = 2.2 dB at 1.8 GHz
• TYPICAL DEVICE VOLTAGE V_D= 2 V to 5 V
• ULTRA MINIATURE SOT323-4L PACKAGE (LEAD FREE)

Application

· LNA FOR 1-2 GHz APPLICATIONS (GPS, Cellular..)

Pinout

Connection Diagram

Specifications

Symbol	Parameter	Value	Unit
V_D	Device voltage	6	V
I_D	Device Current	27	mA
P_tot	Total dissipation, T_s= 120	TBD	mW
P_RFin	RF Input Power	-10	dBm
T_amb	Ambient Temperature	-65 to +150
T_stg	Storage temperature	-65 to +150
T_j	JMax. operating junction temperature	150

Description

SMA427A is a product of the SMA Family (Silicon MMIC Amplifiers). Housed in the ultra miniature 4-lead SC-70 (SOT323-4L LEAD FREE) surface mount plastic package, it embeds the state of the art Silicon ST technology. The amplifier application shows excellent RF performance using only two external component in the 1000-2000MHz frequency range.

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SMA427A

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