SRF0905-202Y BOURNS | Alldatasheet

Document overview

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Technical content

Features

■ Current rating up to 1.6 A ■ Inductance range: 10 to 6500 μH ■ Frequency range to 300 MHz ■ RoHS compliant*

Applications

■ EMI suppression SRF0905 Series - Line Filter *RoHS Directive 2002/95/EC Jan 27, 2003 including Annex. Specifi cations are subject to change without notice. Customers should verify actual device performance in their specifi c applications. Temperature Rise ..45 °C at rated current 3 mA max. for 3 seconds Operating Temperature (Temperature rise included) Storage Temperature ..-40 °C to +105 °C (JEDEC J-STD-020D) Electrical Specifi cations @ 25 °C Part Number L (μH) Leakage Ind. (μH) Max. DCR (Ω) max. (each winding) Rated Voltage (Vdc) Rated Current (A) Impedance (Z) Freq. Range (MHz) Min. Value (Ω) SRF0905-100Y 10 ± 30 % 8 0.08 50 1.6 20 - 300 200 SRF0905-250Y 25 ± 30 % 16 0.16 50 1.0 20 - 150 600 SRF0905-400Y 40 ± 30 % 18 0.25 50 0.9 20 - 100 800 SRF0905-500Y 50 ± 30 % 22 0.32 50 0.8 20 - 100 1500 SRF0905-251Y 250 ± 50 % 0.11 0.13 50 1.2 3 - 20 600 SRF0905-471Y 470 ± 50 % 0.12 0.14 50 1.1 2 - 20 1000 SRF0905-501Y 500 ± 50 % 0.12 0.15 50 1.0 1 - 20 1000 SRF0905-102Y 1000 ± 50 % 0.17 0.31 50 0.8 1 - 15 1500 SRF0905-202Y 2000 ± 50 % 0.25 0.42 50 0.6 1 - 5 3000 SRF0905-472Y 4700 ± 50 % 0.36 0.90 50 0.4 0.3 - 3 4000 SRF0905-652Y 6500 ± 50 % 0.39 1.05 50 0.3 0.3 - 2 5000 General Specifi cations Materials Product Dimensions Recommended Layout Schematic DIMENSIONS: MM (INCHES) Test condition: 10 - 50 μH, 0.1 V, 1 KHz; 250 - 6500 μH, 5 mV, 100 KHz How to Order SRF0905 - 102 Y Model Value Code (see table) Tolerance Code (see table) Typical Part Marking = POLARITY 9.5 (.374) 1.2 (.047) 1.2 (.047)2.54 (.100) 2.0 (.079) 100Y 100Y *RoHS COMPLIANT

Specifi cations are subject to change without notice. Customers should verify actual device performance in their specifi c applications. SRF0905 Series - Line Filter Impedance Graphs Packaging Specifi cations QTY: 1000 PCS. PER REEL REV. 09/10 500Y 400Y 250Y 100Y 0.7 0.5 0.3 0.1 1 3 10 30 100 300 Frequency (MHz) 0.1 0.3 1 3 10 30 0.1 0.3 1 3 10 30 100100 Frequency (MHz) Frequency (MHz) Impedance (KΩ) 0.7 0.5 0.3 Impedance (KΩ) Impedance (KΩ) 251Y 471Y 501Y 102Y202Y 652Y 472Y RF IMPEDANCE ANALYZER 18 +0 (.709 +0) 22.4 (.882) 2.0 ± 0.5 (.079 ± .020) 50.0 -0 (1.97 -0) 330 (12.99) DIA. 13.0 (.512) DIA. 13.0 (.512) DIA. 21.0 ± 0.8 (.827 ± .031) 16.0 (.630) START 4.0 (.157) 12.0 (.472)END USER DIRECTION OF FEED 200 (7.87) NO COMPONENT NO COMPONENTCOMPONENTS 400 (15.75) 100Y 100Y 100Y 100Y 100Y 100Y DIMENSIONS: MM (INCHES) MEASURING CIRCUIT