STMicroelectronics · EMI/RFI Filters (LC, RC Networks)

ST1284-01A8

Name: ST1284-01A8
Brand: STMicroelectronics

FILTER RC ESD SMD

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ST1284-01A8 component illustration — Component illustration · verify actual package in documentation.

ST1284-01A8 specifications

Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.

Manufacturer	STMicroelectronics
Ordering code	ST1284-01A8
Family	EMI/RFI Filters (LC, RC Networks)
Package	28-LSSOP (0.154", 3.90mm Width)
Product Status	Obsolete
Type	Low Pass
Filter Order	Not provided in source
Technology	RC
Number of Channels	17
Center / Cutoff Frequency	Not provided in source
Attenuation Value	Not provided in source
Resistance - Channel (Ohms)	Not provided in source
Current	Not provided in source
Values	R = 33Ohms, 4.7kOhms, C = 180pF
ESD Protection	Yes
Operating Temperature	0°C ~ 70°C
Applications	Data Lines for Mobile Devices
Voltage - Rated	Not provided in source
Mounting Type	Surface Mount
Package / Case	28-LSSOP (0.154", 3.90mm Width)
Size / Dimension	0.389" L x 0.154" W (9.89mm x 3.90mm)
Height	0.069" (1.75mm)

Documents and evidence

ST1284-01A8 ↗

Before sourcing ST1284-01A8

Identify the firmware and board baseline
Check flash, RAM and required peripherals
Review pin assignment and supply limits
Keep the full temperature and package suffix

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