Plug-In RF Transformer 50 TMO-4-1+ 0.2 to 350 MHz Features Maximum Ratings Operating Temperature -55C to 100C Storage Temperature -55C to 100C RF Power 0.25W DC Current 30mA Permanent damage may occur if any of these limits are exceeded. * excellent return loss * hermetic case CASE STYLE: A11 PRICE: $8.50 ea. QTY (1-9) + RoHS compliant in accordance with EU Directive (2002/95/EC) Applications * military, hi-rel requirements * impedance matching The +Suffix has been added in order to identify RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications. Pin Connections PRIMARY DOT 1 PRIMARY 5 SECONDARY DOT 2 SECONDARY 6 SECONDARY CT 4 CASE GROUND Transformer Electrical Specifications RATIO 7, 8 NOT USED 3 FREQUENCY (MHz) INSERTION LOSS* (Secondary/Primary) Outline Drawing 4 0.2-350 3 dB MHz 2 dB MHz 1 dB MHz 0.2-350 0.35-300 2-100 *Insertion Loss is referenced to mid-band loss, 0.5 dB typ. Typical Performance Data FREQUENCY (MHz) H .20 5.08 D .255 6.48 J .14 3.56 K .020 0.51 E .210 5.33 F .230 5.84 wt grams 1.9 2.20 1.19 1.00 0.61 0.56 0.58 0.60 0.70 0.86 1.04 7.00 13.99 16.82 22.86 24.46 22.32 17.98 11.84 6.33 2.27 TMO-4-1+ INPUT RETURN LOSS TMO-4-1+ INSERTION LOSS 50 RETURN LOSS (dB) 5.0 Config. A INSERTION LOSS (dB) G .100 2.54 C .240 6.10 INPUT R. LOSS (dB) 0.20 0.61 1.27 5.03 10.04 22.53 45.83 100.87 193.38 350.00 Outline Dimensions ( inch mm ) A B .480 .500 12.19 12.70 INSERTION LOSS (dB) 4.0 3.0 2.0 1.0 40 30 20 10 0 0.0 0.1 1 10 100 FREQUENCY (MHz) 0.1 1000 1 10 100 1000 FREQUENCY (MHz) Mini-Circuits (R) ISO 9001 ISO 14001 AS 9100 CERTIFIED P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 The Design Engineers Search Engine For detailed performance specs & shopping online see web site TM Provides ACTUAL Data Instantly at minicircuits.com IF/RF MICROWAVE COMPONENTS Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications and performance data contained herein are based on Mini-Circuit's applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, "Standard Terms"); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits' website at www.minicircuits.com/MCLStore/terms.jsp. REV. B M108294 TMO-4-1+ IG/TD/AM 070806