Keysight Technologies 16194A Operation And Service Manual
Keysight Technologies 16194A Operation And Service Manual

Keysight Technologies 16194A Operation And Service Manual

High temperature component fixture

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Keysight 16194A High Temperature
Component Fixture
Operation and
Service Manual

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Summary of Contents for Keysight Technologies 16194A

  • Page 1 Keysight 16194A High Temperature Component Fixture Operation and Service Manual...
  • Page 2 A CAUTION notice denotes a haz- Published by: eral Acquisition Regulation (“FAR”) ard. It calls attention to an oper- 2.101. Pursuant to FAR 12.212 and Keysight Technologies International 27.405-3 and Department of Defense ating procedure, practice, or the Japan G.K, FAR Supplement (“DFARS”)
  • Page 3: Table Of Contents

    Short and Open Impedance Check ......... . 27 Keysight 16194A High Temperature Component Fixture...
  • Page 4 Contents Keysight 16194A High Temperature Component Fixture...
  • Page 5: General Information

    Keysight 16194A High Temperature Component Fixture Operation and Service Manual General Information Introduction The purpose of this manual is to enable you to use your 16194A High Temperature Component Fixture efficiently and confidently. Manual Summary This manual contains the following: •...
  • Page 6: Applicable Instruments

    General Information Applicable Instruments Applicable Instruments The 16194A has been designed specifically for the measurements within the temperature range of –55 °C to +200 °C using the Impedance Analyzer with High Temperature Test Kit. The 16194A can also be used in normal temperature measurements. The operating temperature depends on the specification of each instrument.
  • Page 7: Accessories Supplied

    General Information Accessories Supplied Accessories Supplied The following accessories are supplied with the 16194A: Table 1-1 Furnished Accessories Description Part Number Quantity Operation and Service Manual Option ABA P/N 16191-29001 P/N 16191-29002 Option 701 P/N 16191-29003 P/N 16191-29004 Case for shorting devices...
  • Page 8: Specifications

    Specifications Specifications This section lists the complete 16194A specifications. These specifications are the performance standards and limits against which the 16194A is tested. When shipped from the factory, the 16194A meets the following specifications: Maximum DC Bias Vol tage ±40 V Operating Temperature –55 to +200 °C...
  • Page 9: Supplemental Performance Characteristics

    0.8 × 0.8 × 1.6 [mm] P/N 16191-29007 0.8 × 1.2 × 2 [mm] P/N 16191-29008 0.8 × 1.6 × 3.2 [mm] DC Resistance Of Supplied Chip Resistor 50 Ω ± 0.1% 1. f: frequency (GHz) Keysight 16194A High Temperature Component Fixture...
  • Page 10 0.2 nH*1 P/N 16191-29002 (l = 1.6 mm) 0.2 nH*1 P/N 16191-29002 (l = 2.4 mm) 0.7 nH*2 P/N 16191-29003 (l = 3.2 mm) 0.6 nH*2 P/N 16191-29004 (l = 4.5 mm) 0.6 nH*2 Keysight 16194A High Temperature Component Fixture...
  • Page 11: Preparation For Use

    Keysight 16194A High Temperature Component Fixture Operation and Service Manual 2 Preparation for Use Introduction This chapter explains how to install the 16194A. The topics include the following: • Initial inspection. • Exchanging the device holder. • Repackaging the test fixture for shipment.
  • Page 12 5 50 Ω Chip Resistor P/N 0699-2829 6 Tweezers P/N 8710-2081 7 Wrench P/N 5188-4452 1. Operation and Service Manual is not shown in Figure 2-1. 2. Contained if you ordered the 16194A Option 701. Keysight 16194A High Temperature Component Fixture...
  • Page 13: Exchanging The Device Holder

    Preparation for Use Exchanging the Device Holder Exchanging the Device Holder The 16194A can hold both leaded devices and surface mount devices by exchanging the device holder. The exchanging procedure is as follows. 1. Remove the ground plate. 2. When measuring a surface mount device, attach the knob on the device...
  • Page 14: Repackaging The Test Fixture For Shipment

    If this material is not available, comparable packaging materials may be used. Wrap the 16194A in heavy paper and pack in anti-static plastic packing material. Use sufficient shock absorbing material on all sides of the 16194A to provide a thick, firm cushion and to prevent movement. Seal the shipping container securely and mark it FRAGILE.
  • Page 15: Operation

    Keysight 16194A High Temperature Component Fixture Operation and Service Manual 3 Operation Introduction This chapter describes how to perform error compensation and how to measure the device with the 16194A. The topics include the following. • Operating flow • Connecting the test fixture for use •...
  • Page 16 Operation Operating Flow The 16194A has the capability for –55 °C to +200 °C temperature measurement in environmental testing. Use gloves to prevent burns when handling heated parts. Keysight 16194A High Temperature Component Fixture...
  • Page 17: Connecting The Test Fixture For Use

    2. Place the fixture on the APC-7 ® connector. 3. Tighten (turn counterclockwise) the coupling nut of the APC-7 ® connector. Figure 3-1 Connecting the 16194A to the Measurement Terminal Keysight 16194A High Temperature Component Fixture...
  • Page 18: Placing Shorting Device, Load Device, Or Device Under Test

    (b) - (d)). When placing a leaded device, put its leads on the notch of the 16194A's electrodes. You can adjust the pressure of the arm by turning the pressure adjustment using the wrench. Figure 3-2 Placing the Device Keysight 16194A High Temperature Component Fixture...
  • Page 19: Setting The Open Condition

    Then press the electrodes with the device holder's pins, not latching the arm (Figure 3-3 (b)). Figure 3-3 Setting Open Condition Keysight 16194A High Temperature Component Fixture...
  • Page 20 Operation Setting the Open Condition Keysight 16194A High Temperature Component Fixture...
  • Page 21: Service

    These servicing instructions are for use by qualified personnel only. Do NOT perform any servicing (other than that contained in the operating section) unless you are qualified to do so. When you repair the 16194A, put on lint-free groves to avoid contaminating inner parts of the 16194A.
  • Page 22: Assembly Replacement

    16194A. Special handling is needed while using the RoHS replacement part on the non-RoHS 16194A. The original support part number is replaced by the respective “RoHS Compliant Keysight Part No.”. Once the original support part is depleted, please proceed to obtain the RoHS compliant support part.
  • Page 23 16194-60002 Device Holder for SMD Device Holder for Leaded 16194-60001 16194-60001 Device 1. The parts in the Holder for Leaded Device cannot be replaced separately. Figure 4-2 Replaceable Parts around the Holder Aim Assembly Keysight 16194A High Temperature Component Fixture...
  • Page 24 1460-2881 Spring 3050-0891 3050-0891 Washer 0515-1550 0515-0372 Screw, Pan Head, M3-L8 16194-00201 16194-00201 Fixture Chassis 16194-24008 16194-24008 Housing 0515-1052 0515-1052 Screw, Hex 0515-1550 0515-0372 Screw, Flat Head, M3-L6 16194-24009 16194-24009 Latch 16194-25004 16194-25004 Screw Keysight 16194A High Temperature Component Fixture...
  • Page 25 Test Stage 16453-24011 16453-24011 Flange (not assigned) (not assigned) Center Conductor Assembly 16194-20002 16194-20002 Ground Plate 16194-24005 16194-24005 Knob Contact of the APC-7 ® Center 1250-0816 1250-0816 16453-60001 16453-60001 Bead Assembly 16194-25001 16194-25001 Insulator Keysight 16194A High Temperature Component Fixture...
  • Page 26: Replacement Procedure

    3. Set the angle of the contact assembly 7 as shown in Figure 4-4. Figure 4-4 View Around the Electrode 1. Contact to a Keysight Technologies office for the part number of the thread sealant. Keysight 16194A High Temperature Component Fixture...
  • Page 27: Troubleshooting

    Service Troubleshooting Troubleshooting This section includes the procedure used to troubleshoot the 16194A. Table 4-4 Required Equipment Equipment Recommended Model Substitute Model Impedance Analyzer E4991B E5061B with 16201A Short and Open Impedance Check 1. Put the 2.4×2.4×3.2 mm Shorting Device (Keysight PN: 16194-29003) between the electrodes.
  • Page 28 Service Troubleshooting Keysight 16194A High Temperature Component Fixture...
  • Page 29 This information is subject to change without notice. © Keysight Technologies 1994 - 2019 Edition 6, August 27, 2019 *16194-90030* 16194-90030 www.keysight.com...

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