Copperhead High Speed Dual Transformers Compliant with ANSI X3T111, Fiber Channel, FC-PH-3 for quarter/full speed applications, SMPTE, IEEE1394 Firewire Moisture sensitivity Level 3 Pick and place compatible Peak temperature profile 250C NL parts peak temperature is 245C. AS9100 Certified (Based on and including ISO 9001:2000) Electrical Specifications 25C - Operating Temperature -55C to +125C Risse Primary Time 20 Turns Ratio Inductance & 80% DC Resistance Hi-Pot Insertion Loss Application Nominal Part Number (5%) (H MIN) (pS MAX) (MAX) (Vrms MIN) (dB MAX) Bit Rate (Mbaud) T-330SCT 1CT : 1CT 26 1 Vrms, 100kHz 350 0.2 1,500 -1.5 15-165MHz 265.6 (1/4 speed) T-531SCT 1CT : 1CT 7.5 1 Vrms, 100kHz 325 0.2 1,500 -2.0 50-265MHz 531 (half speed) T-1062SCT 1CT : 1CT 3.75 1 Vrms, 100kHz 280 0.2 1,500 -2.0 100-531MHz 1,062.5 (full speed) T-1250SCT 1CT : 1CT 3.75 1 Vrms, 100kHz 280 0.2 1,500 -2.0 125-650MHz 1,250 T-1485SCT 1CT : 1CT 3.75 1 Vrms, 100kHz 280 0.2 1,500 -2.0 1,485 (SMTPE) T-3200SCT 1 : 1 0.70 200 0.2 1,500 -4.5 3,200 Notes: 1. To order a RoHS compliant part, add the suffix NL to the part number, i.e. T-330SCT becomes T-330SCTNL. 2. Add suffix T to part number for Tape & Reel package (i.e. T-330SCTT). Mechanical Schematic T-330SCT, T-531SCT, T-1062SCT, T1250SCT and T-1485SCT 1 16 .084 .350 .500 2,13 8,89 2 15 .50 MAX 12,70 1,27 3 14 4 13 .435 .290 5 12 .475 .307 11,05 7,37 Part Number 12,05 7,81 MAX Date Code 6 11 .020 Country of Origin 0,51 7 10 .070 8 9 TYP 1,78 .180 .010 .010 MAX 0 - 8 Weight ...............1.0 grams 4,57 0,25 0,25 Tape & Reel ............ 400/reel TYP TYP Inches Dimensions: .050 .016 .002 .050 mm 1,27 0,41 0,05 1,27 Unless otherwise specified, .005 all tolerances are 0,13 1 pulseelectronics.com M105.E (12/14)Copperhead High Speed Dual Transformers Mechanical Schematic .073 .350 T-3200SCT 1 16 .500 1,86 8,89 .050 MAX 2 15 12,70 1,27 3 14 4 13 .375 .280 .415 .268 9,53 5 12 7,11 T-3200SCT 10,53 7,37 MAX Date Code .025 6 11 Country of Origin 0,64 7 10 .059 TYP 8 9 1,50 Weight ...............1.0 grams .235 Tape & Reel ............ 600/reel .010 MAX .010 Inches 5,97 Dimensions: 0,25 0,25 0 - 8 mm TYP TYP Unless otherwise specified, .020 .002 .030 .050 .005 all tolerances are TYP 0,13 0,76 0,51 0,05 1,27 Application Pulse Specialty Components has designed Fibre Channel devices minimizes data dependent jitter by providing dual transformers specifically for point to point coupling fast signal rise times. Low-end bandwidth also minimizes to 150 twinax cable. The isolation transformers protect the base-line wander, another contributor to jitter. The dual station from static charges that may develop on the cable, package allows connection of both transmit and receive and prevents ground loop currents from being transferred channels, as shown in the application circuit below. between stations. The devices have also been designed to Surface-mount packagin also allows a cost-effective provide common mode rejection within the transmission solution. band and thus reduce EMI. The wide bandwidth of these T-330SCT T-330SCT 330 ohm TERMINATION or or 5% Note 2 Notes 1 T-1062SCT T-1062SCT TWINAX 150 ohm RY TY 1 16 1 16 330 ohm 51 ohm VREF 1% 5% RX TX 51 ohm 3 14 3 14 1:1 1:1 1% TY RY 6 11 6 11 51 ohm 330 ohm VREF 1% 5% TX RX 51 ohm 8 1:1 9 8 1:1 9 1% Notes 1 TERMINATION Note 2 Fig. 1 - Typical Application Circuit 330 ohm 5% 1. The transformer, 51 resistors, and the impedance of connector. the driver are matched to achieve the best return loss 4. It is recommended that the center tap (CT) of (S11) for the transmitter of the 150 system. transformer(s), cable side, be connected to earth/ 2. The total impedance of termination resistor network is chassis (cable shield) ground either directly or via a 150 . transient voltage suppressor (TVS) type component 3. When laying out PCB, transmission line methods must and earth/chassis ground should be AC-coupled to be utilized to maintain return loss and signal integrity. signal (digital) ground through a 0.27uF, 500v Transformer must be located within .50 of the DB9 capacitor. 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