Systems, Subsystems & Solutions

7317 10/100 Base-T Magnetic Module

The 7317 10/100 Base-T Magnetic Module is used for 100MHz token ring applications.

  • Compliant with IEEE 802.3 and ANSI X3.263 standards including 350uH OCL with 8mA bias
  • 1500 Vrms isolation
  • 16 pin, low profile SMD isolation module

7290 Line Matching Transformer

TLA7290 is designed to interface telecommunications equipment to a telephone line, capable of handling unbalanced DC.

  • Low profile
  • Up to 30 mA unbalanced line current
  • Exceeds the requirements of FCC Part 68 and CS 03

7250 Modem Transformer

The 7250 Modem Transformer has a thin (PCMCIA) profile and is suitable for modem speeds up to V.90/56kpbs.

  • Complies with UL1459 safety norms
  • Reflects 600 ohm on Primary with 294 ohm Secondary load
  • Operating Temperature Range: -40 degrees C to +105 degrees C

7248 10 Base-T Transformer and Choke

7248 10 Base-T Transformer and Choke was designed to support two RJ-45 connectors.

  • Low cost
  • Compliant with IEEE 802.3u and ANSI X3.263 standards

7245 10 Base-T Transformer and Choke

The 7245 10 Base-T Transformer and Choke was designed for Level One IXT 905.

  • Supports 10Base2, 10Base5, and 10Base-T
  • Operating temperature range -40 degrees C to +85 degrees C
  • Meets IEEE 802.3 standard

7236 Coupling Transformer

The 7236 Coupling Transformer ranges from 600 ohm to 600 ohm.

  • Small package
  • Low cost

7200 24 Channel Pots Splitter for ADSL

The 7200 has 24 channels and was designed for implementation of ADSL at a central office (CO) and remote (R) location (CPE).

  • Testing methods and specifications comply with G.992.1 standards appropriate to Japan
  • Handles loop DC currents up to 130mA
  • Built-in input protection devices and D.C. blocking capacitors
  • Provides excellent isolation between ADSL and POTS

7198 High Frequency Common Mode Choke

The 7198 High Frequency Common Mode Choke exceeds high performance EMI reduction required for Multiplexers, Channel Routers, and ISP Servers.

  • 8 x 2 Line Common Mode Choke
  • Designed for Quad Port T1/E1 applications
  • 500 Vrms isolation

7197 Modem Transformer

The 7197 is designed for V.90 applications to reflect 600 ohms on PRI with 287 ohms on SEC.

  • Designed to IEC950 supplementary insulation
  • Low distortion, specifically designed for V.90 applications
  • Available in tape and reel

7191-7194 Series Filter Inductors

The 7191-7194 Series Filter Inductors are designed for use in ADSL applications where filtering is required. 

  • Low cost through hole design
  • Balanced winding
  • Operating temperature range: -40 degrees C to +85 degrees C
  • Units can withstand 100A surge of 10/700 us pulse
  • Flame retardant UL 94 V-0
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