TMQ-100-A1-J

TMQ-100-A1-J TALEMA | Alldatasheet

Document overview

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Technical content

Features

• Low profile (5.8mm) and light weight (4.0 g) 10Base T Quad modules facilitate pick and place compatability and speed of placement  Four port modules meet requirements of IEEE 802.3  Consistent and reliable coplanarity  Manufactured in an ISO-9001:2000, TS-16949:2002 and ISO-14001:2004 certified Talema facility  Fully RoHS compliant and meets lead free reflow level J-STD-020C Electrical Specifications Ratings@ 25°C ambient Minimum isolation voltage: 1500 Vrms Operating Temperature Range: -40°C to +85°C Storage Temperature: -40°C to +125°C Insulation Resistance: 10,000 MOhm minimun Test Frequency: Inductance, Interwinding Capacitance and Leakage Inductance measured @ 100kHz/20mVrms Quad Choke: 36µH; Turns Ratio: 1:1:1:1 Standard packing in tape and reel THE TALEMA GROUP • World Wide Toroidal SpecialistsTHE TALEMA GROUP  Magnetic Components for ISDN/LAN Data Communications TMQ Series  10Base-T Quad SMD Transformer Modules rebmuNtraP oitarsnruT %2± LCO.irP ).niMHµ( LL )xaMHµ( C W/W ).xaMFp( RCD )xaMsmhO( VP )smrV(moClanoitpO m ekohCedoMno xR&xT T ylnOx enoNx Tx Rx R/xTx R/xTc eS/irPx R/xT 001-QMT -AJ-1 G1 B1 tc1:tc1 1:1 001/001 03.0/03.0 21 03.0/03.0 0051 001-QMT -EJ-1J 1 F 1 t c1:tc11 :10 01/0010 3.0/03.02 10 3.0/03.0 0051 001-QMT -KJ-1 M1 L1 tc1:tc1 1:1 001/001 03.0/03.0 21 03.0/03.0 0051 001-QMT -NJ-1P 1 O 1 t c1:tc11 :10 01/0010 3.0/03.02 10 3.0/03.0 0051 041-QMT -AJ-1 G1 B1 tc1:tc1 1:1 041/041 04.0/04.0 21 04.0/04.0 0051 -041-QMTC J -1H 1 D 1 t c1:tc11 :10 41/0410 4.0/04.02 10 4.0/04.0 0051 051-QMT -AJ-6 -- B6 tc1:tc2 1:1 051/051 03.0/09.0 01 53.0/53.0 0051 051-QMT -EJ-6- -F 6 t c1:tc21 :10 51/0510 3.0/09.00 15 3.0/53.0 0051 051-QMT -KJ-6 -- L6 tc1:tc2 1:1 051/051 03.0/09.0 01 53.0/53.0 0051 002-QMT -AJ-3G 3 B 3 t c2:tc11 :10 02/050 3.0/03.02 15 3.00 5.0/ 0051 002-QMT -EJ-3 J3 F3 tc2:tc1 1:1 002/05 03.0/03.0 21 05.0/53.0 0051 002-QMT -KJ-3M 3 L 3 t c2:tc11 :10 02/050 3.0/03.02 10 5.0/53.0 0051

Applications

Talema 10BaseT Quad transformer modules contain transmit and receive isolation transformers to maintain consistant wave shape and suppression of common mode noise while providing equipment isolation per IEEE 802.3. High impedance common mode quad chokes for additional EMI suppression have been added on some models as required for FCC and CISPR 22 Class B certification. Quality and consistency is guaranteed through 100% testing of the specified parameters for primary inductance, leakage inductance, turns ratio, DC resistance and interwinding capacitance.This ensures that the return loss and pulse wave shape requirements can be fully maintained. Additionally, all parts are tested for 1500V minimum isolation. Ordering Information: TMQ-XXX- * X * Specify common mode noise suppression choke preference - the schematic letter designation should be inserted from coulmns 1, 2 or 3 1. The first column - common mode choke on both the Tx and Rx transformers 2. The second column - common mode choke only on the Tx transformer 3. The third column - common mode choke not included in module TMQ Series  SMD 10Bse-T Quad Isolation Transformer Module

THE TALEMA GROUP  World Wide Toroidal Specialists Dimensions & Schematics  TMQ Series 10Base-T Quad Port Transformer Modules Germany: Int.+49 89 - 841 00-0  Ireland: Int.+35 374 - 954 8666  Czech Rep: Int.+420 377 - 338 351  India: Int.+91 427 - 244 1325 http://www.talema-nuvotem.com Dimensions Suggested Pad Layout Dimensions: Inches (Millimeters) Tolerance: ±0.010 (0.25) unless specified otherwise Surface coplanarity will be <0.004 (0.10) Schematics A = CM Choke on Tx & Rx G = CM Choke on Tx only B = Schematic as above but without CM Choke C = CM Choke on Tx & Rx H = CM Choke on Tx only D = Schematic as above but without CM Choke 0° - 8° 0.950 (24,13) 0.030 (0,77) 0.091 (2,30) 19 x 0.050 (19 x 1,27) 0.480 (12,20) 0.661 (16,80) 1.102 (28.00) 0.638 (16.20) 0.076 (1.93) 0.575 (14.60) 19 x 0.05 (1,27) TALEMA IN WK/YR Part Number 0.236 (6.00) 0.189 (4.80) 0.020 x 0.012 (0.50 x 0.30) G 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 RX TX RX TX RX TX RX TX H 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 RX TX TX RX RX TX TX RX C 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 RX TX TX RX RX TX TX RX A 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 RX TX RX TX RX TX RX TX (10-06) Communications \\ TMQ

Schematics  TMQ Series 10Base-T SMD Quad Port Transformer Modules THE TALEMA GROUP  Magnetic Components for ISDN/LAN Data Communications E = CM Choke on Tx & Rx J = CM Choke on Tx only F = Schematic as above but without CM Choke K = CM Choke on Tx & Rx M = CM Choke on Tx only L = Schematic as above but without CM Choke N = CM Choke on Tx & Rx P = CM Choke on Tx only O = Schematic as above but without CM Choke E 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 RX TX TX RX RX TX TX RX J 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 RX TX TX RX RX TX TX RX M 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 TX RX TX RX TX RX TX RX 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 K 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 TX RX TX RX TX RX TX RX 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 N 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 TX RX TX RX TX RX TX RX P 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 TX RX TX RX TX RX TX RX