
                                                                                Mil Type Number | 
                                                                        N/A TF5S21ZZ | 
                                                                                Power Level | 
                                                                        N/A 50 mW | 
                                                                                Matching Impedance (Primary) | 
                                                                        N/A 10000 Ohm | 
                                                                                Matching Impedance (Secondary) | 
                                                                        N/A 2000 Ohm Center Tap 500 ohm Split Secondary | 
                                                                                Max. Primary Unbalanced DC Current | 
                                                                        N/A 1.0 mA | 
                                                                                DC Resistance (Primary) | 
                                                                        N/A 1050.0 Ohm | 
                                                                                DC Resistance (Secondary) | 
                                                                        N/A 168.0 ohm Split Secondary 146.0 Ohm | 
                                                                                Overall Turn Ratio | 
                                                                        N/A 4.48:1.0:1.0 | 
                                                                                Operating Temperature | 
                                                                        N/A -40 to 85 ºC | 
                                                                                Storage Temperature | 
                                                                        N/A -40 to 85 ºC | 
                                                                                Non-Condensing Relative Storage Humidity | 
                                                                        N/A 10 to 95 % | 
                                                                                Frequency Response Range | 
                                                                        N/A ±2.0 DB, at 300 Hz to 100K Hz | 
                                                                                Pri-Sec Hipot Test (Pri-Sec) | 
                                                                        N/A 1,000 VRMS for 1 Second | 
                                                                                Working Direct Current (DC) Voltage | 
                                                                        N/A 150 V | 
                                                                                Industry Standards | 
                                                                        N/A MIL-T-27E | 
                                                                                Transformer Contact Type | 
                                                                        N/A Center Tap Split Secondary | 
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                                                                                Construction | 
                                                                        N/A Plug-in terminals are precision spaced to provide fixed mounting centers. UL94 V-0 rated molded case includes a 0.020” recess for ease of solder inspection. Leads are made of high strength Nickel alloy, gold plated and are 0.020” in diameter. | 
                                                                                RoHS Compliance | 
                                                                        N/A As of manufacturing date February 2016, all standard products meet the requirements of 2015/863/EU, known as the RoHS 3 initiative. |