MAD1107_05 MICROSEMI | Alldatasheet

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Steering Diode TVS ArrayTM WWW.Microsemi .COM SCOTTSDALE DIVISION MAD1107 and MAD1107e3 MAD1107, e3 DESCRIPTION APPEARANCE These low capacitance diode arrays are multiple, discrete, isolated junctions fabricated by a planar process and mounted in a 14-PIN package for use as steering diodes protecting up to eight I/O ports from ESD, EFT, or surge by directing them either to the positive side of the power supply line or to ground (see figure 1). An external TVS diode may be added between the positive supply line and ground to prevent overvoltage on the supply rail. They may also be used in fast switching core-driver applications. This includes computers and peripheral equipment such as magnetic cores, thin-film memories, plated-wire memories, etc., as well as decoding or encoding applications. These arrays offer many advantages of integrated circuits such as high-density packaging and improved reliability. This is a result of fewer pick and place operations, smaller footprint, smaller weight, and elimination of various discrete packages that may not be as user friendly in PC board mounting. They are available with either Tin-Lead plating termination or as RoHS Compliant with annealed matte-Tin finish by adding kan “e3” suffix to the part number. Top Viewing Pin Layout IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com Microsemi Scottsdale Division Page 1 FEATURES APPLICATIONS / BENEFITS

  • 16 Diode Array / protects 8 lines
  • Molded 14-Pin Dual-In-Line Package
  • UL 94V-0 Flammability Classification
  • Low Capacitance 1.5 pF per diode
  • Switching speeds less than 5 ns
  • RoHS Compliant devices available by adding “e3” suffix
  • IEC 61000-4 compatible 61000-4-2 (ESD): Air 15kV, contact – 8 kV 61000-4-4 (EFT): 40A – 5/50 ns 61000-4-5 (surge): 12A, 8/20 µs
  • Low capacitance steering diode protection for high frequency data lines
  • RS-232 & RS-422 Interface Networks
  • Ethernet: 10 Base T
  • Computer I / O Ports
  • LAN
  • Switching Core Drivers MAXIMUM RATINGS MECHANICAL AND PACKAGING
  • Operating Temperatur e: -55°C to +150°C
  • Storage Temperature: -55°C to +150°C
  • Forward Surge Current: 2 Amps (8.3 ms)

12 Amps (8/20 µs)

  • Continuous Forward Current: 400 mA (one diode)
  • Power Dissipation (P D): 1500 mW (total)
  • Solder temperatures: 260°C for 10 s (maximum)
  • CASE: Void-free transfer molded thermosetting epoxy body meeting UL94V-0 flammability classification
  • TERMINALS: Tin-Lead or RoHS Compliant annealed matte-Tin plating solderable per MIL-STD- 750 method 2026
  • MARKING: MSC logo, MAD1107 or MAD1107e3 and date code. Pin #1 is to the left of the dot or indent on top of package.
  • WEIGHT: 0.997 grams (approximate)
  • Carrier tubes: 25 pcs (Standard) ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless otherwise specified BREAKDOWN VOLTAGE VBR @ IBR =100µA V WORKING PEAK REVERSE VOLTAGE VRWM V LEAKAGE CURRENT IR TA = 25°C µA LEAKAGE CURRENT IR TA = 150°C µA CAPACITANCE C @ 0 V pF REVERSE RECOVERY TIME trr ns FORWARD VOLTAGE VF IF = 10 mA V FORWARD VOLTAGE VF IF = 100 mA V PART NUMBER MIN MAX MAX @VR MAX @VR TYP MAX MAX MAX MAD1107 Copyright © 2005 6-28-2005 REV L 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

Steering Diode TVS ArrayTM WWW.Microsemi .COM SCOTTSDALE DIVISION MAD1107 and MAD1107e3 MAD1107, e3 SYMBOLS & DEFINITIONS Symbol Definition VBR Minimum Breakdown Voltage: The minimum voltage the device will exhibit at a specified current. VRWM Working Peak Reverse Voltage: The maximum peak voltage that can be applied over the operating temperature range. VF Maximum Forward Voltage: The maximum forward voltage the device will exhibit at a specified current. IR Maximum Leakage Current: The maximum leakage current that will flow at the specified voltage and temperature. C Capacitance: The capacitance of the TVS as defined @ 0 volts at a frequency of 1 MHz and stated in picofarads. OUTLINE AND CIRCUIT Microsemi Scottsdale Division Page 2Copyright © 2005 6-28-2005 REV L I/O Port Supply rail (+VCC) GND (or -VCC) STEERING DIODE APPLICATION figure 1 INCHES MILLIMETERS DIM MIN MAX MIN MAX A 0.740 0.780 18.80 19.81 B 0.235 0.265 5.969 6.731 C 0.120 0.140 3.048 3.556 D 0.270 0.330 6.858 8.382 E 0.320 0.380 8.128 9.652 F 0.100 BSC 2.540 BSC G 0.015 0.021 0.381 0.533 H 0.017 0.023 0.431 0.584 I 0.140 0.160 3.556 4.064 J 0.040 0.070 1.016 1.778 OUTLINE CIRCUIT CONFIGURATION 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503