TC9-1-75X

RFSurface MTournat nsformer 75Ω 0.3 to 475 MHz TC9-1-75X+ Maximum Ratings Operating Temperature -20°C to 85°C Storage Temperature -55°C to 100°C RF Power 0.25W DC Current 30mA Permanent damage may occur if any of these limits are exceeded. Pin Connections PRIMARY DOT 6 PRIMARY 3 SECONDARY DOT 1 SECONDARY 3 Outline Drawing AT1521 Features wideband 0.3-475 MHz good return loss, 23 dB typ in 1 dB bandwidth step-down 9:1 autotransformer plastic base with leads aqueous washable Applications matching laser diode CASE STYLE: AT1521 PRICE: $2.59 ea. QTY (20) $1.59 ea. QTY (100) + RoHS compliant in accordance with EU Directive (2002/95/EC) The +Suffix has been added in order to identify RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications. Ω RATIO (Primary/Secondary) Transformer Electrical Specifications FREQUENCY (MHz) 3 dB MHz INSERTION LOSS* 2 dB MHz 75/8 0.3-475 * Insertion Loss is referenced to mid-band loss, 0.4 dB typ. Stepdown, 75 ohm primary, 51 pF across secondary 0.3-475 0.5-450 1 dB MHz 0.9-370 PCB Land Pattern Suggested Layout, Notes: Tolerance to be within ±.002 1. Case Material: Plastic 2. Termination Finish: Tin plate over Nickel plate. 3. Lead#1 identifier shall be located in the cross-hatched area shown, on bottom view. Identifier may be either a molded or marked feature. 4. Top-Hat total thickness: .013 inches max. Outline Dimensions ( )imncmh ABCDE F .150 .150...