PRC201 datasheet(1/2 Pages) CALMIRCO

номер детали	PRC201

подробное описание детали	EMI/RFI TAPPED FILTER

PDF	2 Pages

Scroll/Zoom	100%

производитель	CALMIRCO [California Micro Devices Corp]

домашняя страница	http://www.calmicro.com

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1 / 2 page

7/14/2000

1

PRC201/211/221

CALIFORNIA MICRO DEVICES

215 Topaz Street, Milpitas, California 95035

Tel: (408) 263-3214

Fax: (408) 263-7846

www.calmicro.com

EMI/RFI Tapped Filter

Features

• 8 EMI/RFI protection lines/package

• Stable resistor-capacitor network

• No signal delays

• Saves board space and component cost

• Suitable for PCMCIA interface cards

Product Description

CAMD’s PRC201/211/221 Tapped Filter is designed to

suppress EMI/RFI noise on high speed data lines and at

I/O ports of PCMCIA fax/modem and LAN type cards.

This integrated thin film resistor-capacitor network is

housed in a ultra low profile, surface mount package

suitable for bottom side mounting to the card which

minimizes space and routing problems and improves

reliability.

Why thin film EMI/RFI filters? EMI/RFI filters are needed

to suppress noise at low and high frequencies of the

signal. Ferrite beads used for EMI/RFI filtering are bulky

and ineffective at low frequencies and have saturation

problems at high frequencies. Resistor-capacitor

networks offer the best technical approach for effective

Applications

• EMI/RFI Filter

• Low Pass Filter

C1190600

SCHEMATIC CONFIGURATION

EMI/RFI filtering. Conventional thick film-based EMI/RFI

filters do not effectively suppress noise at high frequen-

cies due to the fact that EMI/RFI filters using thick film

technology have high parasitic inductance which

becomes the dominant component of the capacitor’s

impedance past resonance, and therefore significantly

affects high frequency performance of the filter.

CAMD’s PRC201/211/221 Tapped Filter is fabricated on

a silicon substrate using advanced thin film technology.

These EMI/RFI filters have very low parasitic inductance

and suppress EMI/RFI noise at low and high frequencies

to well above 1000 MHz.

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Аналогичный номер детали - PRC201

производитель	номер детали	датащи	подробное описание детали
Willow Technologies Ltd	PRC2010	151Kb / 2P	PRECISION SURFACE MOUNT
	PRC2010HTC10	151Kb / 2P	PRECISION SURFACE MOUNT
	PRC2010HTC25	151Kb / 2P	PRECISION SURFACE MOUNT
	PRC2010HTC5	151Kb / 2P	PRECISION SURFACE MOUNT
	PRC2010HTC50	151Kb / 2P	PRECISION SURFACE MOUNT

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Аналогичное описание - PRC201

производитель	номер детали	датащи	подробное описание детали
California Micro Device...	PACT	62Kb / 3P	P/ACTIVE EMI/RFI T FILTER
California Micro Device...	PRC207	30Kb / 2P	CLOCK TERMINATOR AND LOCAL EMI/RFI FILTER
Glenair, Inc.	319AS120XN08	297Kb / 2P	Composite EMI/RFI Backshell
PowerDynamics, Inc	PCSP	399Kb / 2P	CHASSIS MOUNT EMI/RFI LINE FILTER
	PEM	215Kb / 6P	CHASSIS MOUNT, MULTI-STAGE EMI/RFI LINE FILTER
	PEMA	427Kb / 2P	CHASSIS MOUNT, MULTI-STAGE EMI/RFI APPLIANCE FILTER
	PF01PC	213Kb / 2P	PC BOARD MOUNT, SINGLE STAGE EMI/RFI LINE FILTER.
	PG01S	226Kb / 2P	ECONOMICAL, CHASSIS MOUNT, SINGLE STAGE EMI/RFI LINE FILTER.
Glenair, Inc.	249-005	72Kb / 1P	EMI/RFI Backshell
Glenair, Inc.	249-006	72Kb / 1P	EMI/RFI Backshell

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