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SF1186B-2, SF1188C, SF1189B-1

Table of contents:
Info of SF1186B-2
Info of SF1188C
Info of SF1189B-1

SF1186B-2, SF1188C, SF1189B-1 Selling Leads, Datasheet

MFG:RF MONOLITHICS INC (VA) Category:Filters Package Cooled:N/A D/C:N/A

SF1186B-2, SF1188C, SF1189B-1 Datasheet download

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Part Number: SF1189B-1

Category: Filters

MFG: RF MONOLITHICS INC (VA)

Package Cooled: N/A

D/C: N/A

Description: SAW RF / IF FILTER 280 MHZ

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SF1186B-2 General Description

Designed for Front End GPS Applications Low Insertion Loss 3.0 x 3.0 x 1.3 mm Surface-Mount Case No Matching Circuit Required Complies with Directive 2002/95/EC (RoHS)

SF1186B-2 Maximum Ratings

Characteristic Symbol Minimum Typical Maximum Units Center Frequency fO 1575.42 MHz 1dB Passband width 2.046 15.3 MHz Pass Band Variation Fc 2.0 MHz 0.1 1.0 dB Pass Band VSWR 1.4 2.0 Insertion Loss 2.68 3.5 dB Absolute Attenuation @ 850 MHz 45 51.2 dB 1500 MHz 40 52.7 dB 1535.42 MHz 20 38.9 dB 1615.42 MHz 20 58.8 dB 1640 MHz 45 59.1 dB 1700 MHz 50 56.7 dB Temperature Coefficient -30 ppm/C Operating Temperature TA -40 +85 C

SF1188C General Description

RF Filter for Family Radio Service Applications Low Insertion Loss 5.0 x 5.0 x 1.7 mm Suface-Mount Case No Matching Required Complies with Directive 2002/95/EC (RoHS)

SF1188C Maximum Ratings

Characteristic Symbol Minimum Typical Maximum Units Nominal Center Frequency fC 465.000 MHz Passband IL across fc 2.0 MHz 2.0 4.0 dB Amplitude Ripple over fc 2.0 MHz 1.0 2.0 dBP-P Rejection fc -100 to fc -45 MHz 50 dB fc +45 to fc +100 MHz 50 dB Operating Temperature Range TA -10 +50 C

SF1189B-1 Parameters

Technical/Catalog Information	SF1189B-1
Vendor	RF MONOLITHICS INC (VA)
Category	Filters
Filter Type	Bandpass
Packaging	Cut Tape (CT)
Package / Case	0.197" L x 0.197" W x 0.067" H (5.00mm x 5.00mm x 1.70mm)
Applications	WLAN
Frequency	280MHz Center
Insertion Loss	8.3dB
Bandwidth	19.8MHz
Mounting Type	Surface Mount
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	SF1189B 1 SF1189B1 583 1086 1 ND 58310861ND 583-1086-1

SF1189B-1 General Description

Designed for WLAN IF Applications Low Insertion Loss 5.0 x 5.0 x 1.7 mm Suface-Mount Case Single Ended or Differential Input and Output Differential Output Complies with Directive 2002/95/EC (RoHS)

SF1189B-1 Maximum Ratings

Maximum Incident Power in Passband ..................+10 dBm
Max. DC voltage between any 2 terminals ................0 VDC
Storage Temperature Range ........................-40 to +85 °C
Suitable for lead-free soldering - Max Soldering Profile....260°C for 30 s

SF1189B-1 Features

• Designed for WLAN IF Applications
• Low Insertion Loss
• 5.0 x 5.0 x 1.7 mm Suface-Mount Case
• Single Ended or Differential Input and Output
• Differential Output
• Complies with Directive 2002/95/EC (RoHS)

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