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Part: MJQ-020-40
Category:
Discrete
-> Magnetic components
Description:
Company: Talema Electronic LLC
Datasheet: Download MJQ-020-40 datasheet File size : 211 kB
Request For quote: Find where to buy MJQ-020-40
Datasheet text preview:
IC - Transformer Selection Guide for T1/E1/C EPT/ISD N -PR I Quad Ports
IC Part N umber
C S 61534, 61535, 61544, 61574, 1585 C S 61535A , C S 61574A , C S 61575, C S 6158A C irrus (C rystal) C S 61535A , C S 61574A , C S 61575, C S 6158A C S 6152 C S 61583 C S 61583 C S 61584. C S 61584A D S 2186, D S 2187 D allas D S 2151, D S 2152, D S 2153, D S 2154 D S21Q352, D S21Q354 D S21Q552, D S21Q554 T5650, T5620, T5675, T5681, T5683 56L22, 56L85, C 240, C 260, C 262, C 277 T5793, T5794 E xar T5684 T7288 T5894 T5897 Infineon (Siemens) P E B 2254, P E B 2255 P E B 22554, P E B 22504 P E B 22504 LXT300/301/305 LXT304A/305A LXT304A/305A LXT310/311 LXT317/318 LXT317/318 LXT317/318 Level One LXT331 LXT332 LXT332 LXT334 LXT334 LXT335 LXT360/361/370 LXT380/381/384/386/388 LXT380/381/384/386/388 T7288 T7289 T7290 T7633 L u cen t T7683 T7688 T7689 T7690 T7690 PM4341, PM6341 PMC -Sierra C o n exan t Systems (R ockw ell) PM4314 PM4351 BT8370 C N8380 R8069, R8069A, R8069B VPI4Q574 V LS I VPI4Q574 VPI4Q575 VPI4Q575
Application
T1 & PC M-30 T1 E1 T1 / E1 (3.3 V) T1 / E1 (5.0 V) IQ3 T1 / E1 - Note 1 3V Quad 5V Quad Quad E1 - Note 2 T1 C EPT Quad E1 7 C hannel E1 5V 3.3V 5V T1 PC M-30/75/120° - Note 2 T1/ E1 T1 / E1 - Opti onal T1 / E1 - Opti onal E1 E1 E1 - Opti onal Quad E1 Quad T1 Quad E1 T1 / E1 T1 / E1 T1 / E1 C EPT D S1 T1 & C EPT D ual T1 / E1 Quad T1 Quad E1 Quad T1 D S1 C EPT C omet T1 / E1 T1 / E1 T1 E1 T1 E 1 75R
Turns R atio Pri: Sec ±2% Transmit
1:2C T 1:1.15 1:2C T 1:1.36CT 1:2 1:1.15 1:2C T 1:1.36CT 1:1.36C T 1:2CT 1:1.36CT 1:2C T 1:2CT 1:1/1.26C T 1:1.36C T 1:1.36CT 1:2C T 1:2CT 1C T:1.41 1:2.4 1:1.5 1:2CT 1:1.15 1:1/1.26 1:2CT 1:2C T 1:2 1:2C T 1:2C T 1:2C T 1:2 1:1.36C T 1:2C T 1:1.36C T 1:2C T 1:2C T 1:2C T 1:1.36CT 1:1.15 1:1.36C T 1:2.1CT 1:2C T 1:1.36 1:1.14 1:1.14 1:1.36 1:1.36C T 1:1.36C T 1:2.42 1:1.36C T 1:2C T 1:2CT 1:1.15 1:1.15 1:1.15 1:1.15
IC Manufacturer
R eceive
1:2CT 1:2CT 1:2CT 1:2CT 1:2 1:1.15 1:2CT 1:2CT 1:2CT 1:1CT 1:2CT 1:2CT 1:2CT 1:2CT 1:2CT 1:2CT 1:2CT 1:2CT 1C T:1.41 1:1 1.41:1 1:2CT 1:2CT 1:2CT 1:1CT 1:2CT 1:2CT 1:1CT 1:1CT 1:2CT 1:2CT 1:2CT 1:1CT 1:2CT 1:1CT 1:1CT 1C T:2 1:2CT 1:2CT 1:2CT 1:2.1CT 1:2CT 1:1.36CT 1:1.14CT 1:1.14CT 1:1.36CT 1:2CT 1:2CT 1:2.42 1:2CT 1C T:2 1:1CT 1:2CT 1:2CT 1:2CT 1:2CT
Talema Part N umber
MJQ-006-40 MJQ-002-40 MJQ-006-40 MJQ-001-40 MJQ-017-40 MJQ-015-40 MJQ-006-40 MJQ-001-40 MJQ-001-40 MJQ-003-40 MJQ-001-40 MJQ-006-40 MJQ-006-40 MJQ-007-40 MJQ-001-40 MJQ-001-40 MJQ-006-40 MJQ-006-40 MJQ-016-40 MJQ-022-40 MJQ-026-40 MJQ-006-40 MJQ-002-40 MJQ-007-40 MJQ-003-40 MJQ-006-40 MJQ-021-40 MJQ-003-40 MJQ-003-40 MJQ-006-40 MJQ-021-40 MJQ-001-40 MJQ-003-40 MJQ-001-40 MJQ-003-40 MJQ-003-40 MJQ-020-40 MJQ-001-40 MJQ-002-40 MJQ-001-40 MJQ-029-40 MJQ-006-40 MJQ-012-40 MJQ-009-40 MJQ-009-40 MJQ-012-40 MJQ-001-40 MJQ-001-40 MJQ-028-40 MJQ-001-40 MJQ-020-40 MJQ-003-40 MJQ-002-40 MJQ-002-40 MJQ-002-40 MJQ-002-40
Notes: 1. Dallas IC's use either a 1:1,15 or a 1:1.36 ratio transformer depending on the application. Consult the Dallas application notes or contact Talema. 2. To obtain a 1:1 secondary ratio connect the following secondary contacts: 39-40, 34-35, 39-30 and 24-25; a secondary ratio of 1:1.26 is obtained by connecting contacts: 38-40, 33-35, 28-30 and 23-25.
Talema Electronic · 101 West 10th Street · Rolla, MO (573) 364-2422 · Fax: (573) 364-5390
www.talema.com · Email: sales@talema.com (04-03) Communications\E1/T1\MJQ-XXX-40
MJQ Series · T1/CEPT/E1/PRI Transformer Modules for Quad Ports
Features · designed for optimum compatability with all established interface IC's - see listing on last page · module contains eight transformers for Quad T1/E1 Ports · SMD design provides consistent and reliable coplanarity - fully pick and place compatable · controlled parameters ensure full compliance with ITU-T G.703 when matched with recommended IC · 1500 Vrms minimum isolation voltage · ideal for all 1.544 and 2.048 Mbs interface applications · manufactured in ISO-9001 approved Talema facility · extended operating temperature of -40° to 85°C standard for all types Electrical Specifications @ 25°C
Turns Ratio: Bold = IC side windings
MJQ Transformer Modules for Quad T1/E1 Ports
Extended Operating Temperature Range: -40° to +85°C
Part Number
MJQ-001-40 MJQ-002-40 MJQ-003-40 MJQ-006-40 MJQ-007-40 MJQ-009-40 MJQ-012-40 MJQ-015-40 MJQ-016-40 MJQ-017-40 MJQ-020-40 MJQ-021-40 MJQ-022-40 MJQ-023-40 MJQ-024-40 MJQ-026-40 MJQ-028-40 MJQ-029-40 MJQ-030-40
Transformer
Transmit Receive Transmit Receive Transmit Receive Transmit Receive Transmit Receive Transmit Receive Transmit Receive Transmit Receive Transmit Receive Transmit Receive Transmit Receive Transmit Receive Transmit Receive Transmit Receive Transmit Receive Transmit Receive Transmit Receive Transmit Receive Transmit Receive
DCR (mOhms) Turns Ratio OCL LL CWW (Pri: Sec +/-2% ) (mH Min.) (µH Max) (pF Max) Pri S ec 1:1.36CT 1:2CT 1:1.15 1:2CT 1:2CT 1:1CT 1:2CT 1:2CT 1:1/1.26 1:2CT 1:1.14 1:1.14CT 1:1.36 1:1.36CT 1:1.15 1:1.15 1CT:1.41 1CT:1.41 1:2 1:2 1:2CT 1CT:2 1:2 1:2CT 1:1 1:2.4 1:1.70 1:1.36CT 1:1.36CT 1: 1C T 1:1.5 1.41:1 1:2.42 1:2.42 1:2.1CT 1:2.1CT 1:2.45CT 1:2.45CT 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.0 1.0 1.2 1.2 1.2 1.2 1.0 1.0 1.2 1.2 1.2 0.6 1.2 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.4 0.5 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.5 0.5 0.8 0.6 0.6 0.6 0.5 0.5 06 0.6 0.6 0.6 0.6 0.6 35 35 35 35 35 35 35 35 35 35 35 35 20 20 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 390 390 390 390 390 390 390 390 390 390 390 390 390 390 390 390 420 420 390 390 390 390 390 390 390 410 390 390 390 390 390 390 390 390 390 280 390 280 550 780 450 780 780 390 780 780 490 780 440 440 540 540 450 450 580 580 780 780 780 780 780 780 390 900 670 540 540 390 580 390 940 940 810 590 960 690
Pins Primary
24-25, 29-30, 34-35, 39-40 4-5, 9-10, 14-15, 19-20 1-2, 6-7, 11-12, 16-17 21-23, 26-28, 31-33, 36-38 1-2, 6-7, 11-12, 16-17 21-22, 26-27, 31-32, 36-37 4-5, 9-10, 14-15, 19-20 24-25, 29-30, 34-35, 39-40 1-2, 6-7, 11-12, 16-17 21-22, 26-27, 31-32, 36-37 1-2, 6-7, 11-12, 16-17 36-38, 31-33, 26-28, 21-23 1-2, 6-7, 11-12, 16-17 36-38, 31-33, 26-28, 21-23 1-3, 6-8, 11-13, 16-18 4-5, 9-10, 14-15, 19-20 1-3, 6-8, 11-13, 16-18 21-23, 26-28, 31-33, 36-38 1-3, 6-8, 11-13, 16-18 4-5, 9-10, 14-15, 19-20 4-5, 9-10, 14-15, 19-20 1-3, 6-8, 11-13, 16-18 1-2, 9-10, 11-12, 19-20 23-25, 26-28, 33-35, 36-38 1-2, 8-9, 11-12, 18-19 24-25, 27-28, 34-35, 37-38 1-2, 6-7, 11-12, 16-17 21-23, 26-28, 31-33, 36-38 24-25, 29-30, 34-35, 39-40 4-5, 9-10, 14-15, 19-20 1-2, 8-9, 11-12, 18-19 24-25, 27-28, 34-35, 37-38 1-3, 6-8, 11-13, 16-18 4-5, 9-10, 14-15, 19-20 1-2, 6-7, 11-12, 16-17 21-22, 26-27, 31-32, 36-37 1-2, 6-7, 11-12, 16-17 21-22, 26-27, 31-32, 36-37
Secondary
16-18, 11-13, 6-8, 1-3 36-38, 31-33, 26-28, 21-23 39-40, 34-35, 29-30, 24-25 18-20, 13-15, 8-10, 3-5 38-40, 33-35, 28-30, 23-25 18-20, 13-15, 8-10, 3-5 36-38, 31-33, 26-28, 21-23 16-18, 11-13, 6-8, 1-3 38-40, 33-35, 28-30, 23-25 18-20, 13-15, 8-10, 3-5 39-40. 34-35, 29-30, 24-25 3-5, 8-10, 13-15, 18-20 39-40. 34-35, 29-30, 24-25 3-5, 8-10, 13-15, 18-20 38-40, 33-35, 28-30, 23-25 36-37, 31-32, 26-27, 21-22 39-40, 34-35, 29-30, 24-25 19-20, 14-15, 9-10, 4-5 38-40, 33-35, 28-30, 23-25 36-37, 31-32, 26-27, 21-22 36-38, 31-33, 26-28, 21-23 39-40, 34-35, 29-30, 24-25 39-40, 31-32, 29-30, 21-22 16-18, 13-15, 6-8, 3-5 39-40, 32-33, 29-30, 22-23 16-17, 13-14, 6-7, 3-4 39-40. 34-35, 29-30, 24-25 18-20, 13-15, 8-10, 3-5 16-18, 11-13, 6-8, 1-3 36-38, 31-33, 26-28, 21-23 39-40, 32-33, 29-30, 22-23 16-17, 13-14, 6-7, 3-4 38-40, 33-35, 28-30, 23-25 36-37, 31-32, 26-27, 21-22 38-40, 33-35, 28-30, 23-25 18-20, 13-15, 8-10, 3-5 38-40, 33-35, 28-30, 23-25 18-20, 13-15, 8-10, 3-5
Schematic
C A B C B A A E C E C D F A C F E B B
THE TALEMA GROUP · Magnetic Components for ISDN / xDSL / LAN Data Communications
Packaging & Dimensions for SMD Quad Port Transformer Modules
MJQ Series Quad Module Package
Suggested Pad Layout
19 x 0.050 (19 x 1,27) 0.030 (0,77)
0.638 (16.20)
0.575 (14.60)
TALEMA IN WK/YR Part Number
0.020 (0.50) 19 x 0.05 (1,27) 1.102 (28.00)
0.661 0.480 (16,80) (12,20)
0° - 8°
0.091 (2,30)
0.076 (1.93)
0.950 (24,13)
0.236 (6.00)
0.189 (4.80)
Surface coplanarity will be <0.004 (0.10)
Weight: 5 grams Dimensions: Inches (Millimeters) Tolerance: ±0.010 (0.25) unless specified otherwise
Schematics
A
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 40 39 38 36 35 34 33 31 30 29 28 26 25 24 23 21 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
B
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
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
D
40 39 38 36 35 33 32 31 30 29 28 26 25 23 22 21 1 3 4 5 6 8 9 10 11 13 14 15 16 18 19 20
E
40 38 37 36 35 33 32 31 30 28 27 26 25 23 22 21 1 2 3 4 6 7 8 9 11 12 13 14 16 17 18 19
F
40 39 38 37 35 34 33 32 30 29 28 27 25 24 23 22
Sales & Marketing, Design and Manufacturing Facilities
http://www.talema-nuvotem.com
Eastern Europe & Czech Republic
NT MAGNETICS s.r.o. Chebská 27 322 00 Plzeń Tel: Int. + 420 37 - 744 9303 Fax: Int. + 420 37 - 744 3697 Email: talema@talema.cz
Germany
TALEMA ELEKTRONIK GMBH Riesstr. 8, Postfach 2523 82110 Germering Tel: Int. + 49 89 - 841 00 - 0 Fax: Int. + 49 89 - 841 00 25 Email: info@talema.isar.de
Ireland
NUVOTEM TEO. Crolly Co. Donegal Tel: Int. + 353 74 - 954 8666 Fax: Int. + 353 74 - 954 8139 Email: info@nuvotem.com
India
TALEMA ELECTRONIC PVT. LTD. Opposite the SIDCO Industrial Estate Gins Towers 4/5S.H/1, Omalur Main Road Salem - 636 004, Tamil Nadu Tel: Int. + 91 427 - 244 1325 Fax: Int. + 91 427 - 243 0034 E-mail: talema@talemaindia.com
Talema Electronic · 101 West 10th Street · Rolla, MO (573) 364-2422 · Fax: (573) 364-5390
www.talema.com · Email: sales@talema.com
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