EMIT-200L EMIT-200 E171120 IEC60950 CTR21

TM A SUMIDA COMPANY Analog Telephony / Modem Couplers DESCRIPTION The REMtech Magnetics EMIT-200L is a "Dry"

EMIT-200L EMIT-200L TM A SUMIDA COMPANY Analog Telephony / Modem Couplers DESCRIPTION The REMtech Magnetics EMIT-200L EMIT-200L is a "Dry" Encapsulated Modem Isolation Transformer suitable for up to V.32 (9.6 kbps) fax, DBS set-top, security, utility metering, and other analog modem and voice routing applications compliant with International safety norms. May be adapted to V.32bis (14.4 kbps) modem speeds. EMIT-200L EMIT-200L improves EMIT-200 EMIT-200 to a Low-Profile height, while offering identical electrical characteristics and the same economy for voice and low-speed modem circuits. FEATURES PRODUCT COMPLIANCE Suitable for modem speeds up to V.32 (9.6 kbps) and may be adaptable to V.32bis (14.4 kbps). UL / C-UL recognized file number: BSI certificate number(s): 8047, 8048 BABT certificate of recognition: Total Harmonic Distortion rated -74 dB typ. @ 600 Hz, -10 dBm. E171120 E171120 1905 Insertion Loss rated 1.50 dB typ. @ 2000 Hz. Complies with IEC60950 IEC60950 Reinforced safety norms. NOMENCLATURE (Fig. 1) Matches 600 Ohm and complex impedance telephone lines. DATE CODE Uses minimal external components for impedance matching. Industry-standard pin configuration. MEXICO ® ® REMtech Low-Profile (12.6 mm). MADE IN c EMIT-200L EMIT-200L 98-21 Very small PCB footprint (18.3 mm x 18.3 mm). SUPPLIER NAME UL / C-UL APPROVAL SUPPLIER P/N MECHANICAL DIMENSIONS (Fig. 2) DIMENSIONS mm (inches) 2.80 / 3.60 (0.110 / 0.140) 12.60 MAX. (0.496) 18.30 MAX. (0.720) Nomenclature 3 18.30 MAX. (0.720) 0.85 DIAM. MAX. 6 (0.034) 12.70 (0.500) 1 4 4 3 6 6 1 7.60 (0.300) 1 0.30 (0.012) 0.6 MAX. PIN SQ. (0.024) 4 3 Interchangable Primary or Secondary Literature Number: DSA.EMIT-200L EMIT-200L © Copyright 2000, REMtech Corporation All rights reserved. Printed in U.S.A. 7/00 North America Tel: 1-847-545-6700 Fax: 1-847-545-6720 Europe Tel: 32-11-300868 Fax: 32-11-300890 Asia Tel: 886-2-2523-6368 Fax: 886-2-2523-6369 Japan Tel: 03-3980-2212 Fax: 03-3980-2213 1 EMIT-200L EMIT-200L TM A SUMIDA COMPANY Analog Telephony / Modem Couplers ELECTRICAL PERFORMANCE SPECIFICATIONS Electrical Performance Specifications (TA = 25 °C unless otherwise specified) PARAMETERS CONDITIONS MIN TYP MAX UNITS Reflected on Primary With Load on Secondary - 600 560 - Ohms Ohms @ 600 Hz, -10 dBm - -74 -65 dB Per IEEE method; @ 2000 Hz - 1.50 2.00 dB 200 Hz - 4000 Hz Per 600 Ohm Match (Fig. 3) Per CTR21 CTR21 Pan-Euro Match (Fig. 10) 14 14 - - dB dB Safety Standard tested 1 Min. HiPot Voltage Duration Trip Leakage Current 3000 3750 2 - - 200 Vrms Vrms Sec µA Frequency Response 200 Hz - 4000 Hz - ±0.60 - dB Longitudinal Balance Per FCC part 68.310 60 Hz - 1000 Hz 1000 Hz - 4000 Hz 60 40 - - dB dB Primary Winding Secondary Winding - 67 67 - Ohms Ohms - - 0 - mADC Primary to Secondary; ±2% - 1:1 - Turns Operating Temperature - -40 - 105 °C Storage Temperature - -40 - 125 °C 10 Sec. Max. - - 260 °C Impedance Total Harmonic Distortion Insertion Loss Return Loss Dielectric Breakdown Isolation Production methods applied: DC Resistance @ 20°C, ±10% DC Current in Primary Turns Ratio Soldering Temperature 600 OHM MATCH (Fig. 3) SCHEMATIC EQUIVALENT (Fig. 4) (Typical Transformer Model @ 1 V, 1 kHz) Primary Secondary RLINE = 600 LINE RLOAD = CSS = 560 22 nF Lleak = 12.1 mH Rpri = 67 Lp = 67 MODEM Rp = 2.3 H Rsec = 11.5 k Turns Ratio 1:1 REMtech Corporation makes no assertion or warranty that the circuitry and the uses thereof disclosed herein are non-infringing on any valid US or foreign patents. REMtech assumes no liability as a result of the use of said specifications and reserves the right to make changes to specifications without notice. REMtech does not authorize or warrant any REMtech device for use in life support devices and/or systems. Contact your nearest REMtech Sales Office for the latest specifications. 2 North America 1-847-545-6700 Tel: 1-847-545-6720 Fax: Europe Tel: 32-11-300868 Fax: 32-11-300890 Asia Tel: 886-2-2523-6368 Fax: 886-2-2523-6369 Literature Number: DSB.EMIT-200L EMIT-200L © Copyright 2000, REMtech Corporation All rights reserved. Printed in U.S.A. 7/00 Japan Tel: 03-3980-2212 Fax: 03-3980-2213 EMIT-200L EMIT-200L TM A SUMIDA COMPANY Analog Telephony / Modem Couplers STANDARD PACKAGING (Fig. 9) Large Box Small Boxes Tubes Packaging Material Contents #Transformers Large Box Small Box Tube 5 Small Boxes 12 Tubes 25 Transformers - Weight (lbs) Weight (kg) 1500 300 25 46.25 9.12 0.585 21 4.14 0.266 Transformer 1 0.0205 0.0093 PAN-EUROPEAN CTR21 CTR21 MATCH (Fig. 10) (Application circuits available on request for specific national match requirements.) CCLP = 150 nF RCLS = CCIN = 3.3 µF 270 CCPS = RCLP = 68 nF CCSS = RCLOAD = 750 RCPS = 22 nF 910 220 Literature Number: DSC.EMIT-200L EMIT-200L © Copyright 2000, REMtech Corporation All rights reserved. Printed in U.S.A. 7/00 North America Tel: 1-847-545-6700 Fax: 1-847-545-6720 Europe Tel: 32-11-300868 Fax: 32-11-300890 Asia Tel: 886-2-2523-6368 Fax: 886-2-2523-6369 Japan Tel: 03-3980-2212 Fax: 03-3980-2213 3 EMIT-200L EMIT-200L TM A SUMIDA COMPANY Analog Telephony / Modem Couplers PERFORMANCE DATA TOTAL HARMONIC DISTORTION (Fig. 5) Typical THD (dB) @ -10 dBm across Frequency (Hz) -60 -65 -70 -75 -80 -85 -90 -95 -100 100 300 600 1000 2000 4000 INSERTION LOSS (Fig. 6) FREQUENCY RESPONSE (Fig. 7) Typical Frequency Response (dB) across Frequency (Hz) Typical Insertion Loss (dB) across Frequency (Hz) 4.0 4 3.5 3 3.0 2 2.5 1 2.0 0 1.5 -1 1.0 -2 0.5 -3 0 -4 100 300 600 1000 2000 4000 100 300 600 1000 2000 4000 RETURN LOSS (Fig. 8) Typical Return Loss (dB) across Frequency (Hz) Typical Return Loss (dB) across Frequency (Hz) 40 40 35 35 30 30 25 25 20 20 15 15 10 10 5 5 0 100 300 600 1000 2000 (Measured per 600 Match depicted in Fig. 3) 4000 0 100 300 600 1000 2000 (Measured per CTR21 CTR21 Match depicted in Fig. 10) REMtech Corporation makes no assertion or warranty that the circuitry and the uses thereof disclosed herein are non-infringing on any valid US or foreign patents. REMtech assumes no liability as a result of the use of said specifications and reserves the right to make changes to specifications without notice. REMtech does not authorize or warrant any REMtech device for use in life support devices and/or systems. Contact your nearest REMtech Sales Office for the latest specifications. 4 North America Tel: 1-847-545-6700 Fax: 1-847-545-6720 Europe Tel: 32-11-300868 Fax: 32-11-300890 Asia Tel: 886-2-2523-6368 Fax: 886-2-2523-6369 4000 Literature Number: DSD.EMIT-200L EMIT-200L © Copyright 2000, REMtech Corporation All rights reserved. Printed in U.S.A. 7/00 Japan Tel: 03-3980-2212 Fax: 03-3980-2213