The Keysight 16334A is a tweezer-type test fixture designed for the impedance measurement of surface mount devices (SMD). It provides a convenient 4-terminal pair connection to compatible LCR meters and impedance analyzers, enabling reliable evaluation of small chip components up to 15 MHz.
Specifications
General
| Parameter | Value |
|---|---|
| Interfaces | 4-Terminal Pair (BNC) |
| Furnished Accessories | Compensation block, carrying case |
Physical
| Parameter | Value |
|---|---|
| Operating Temperature | 0 to 55 °C |
| Weight | 0.29 kg |
| Contact Tip Material | Gold-plated |
Electrical Specifications
| Parameter | Value |
|---|---|
| Frequency Range | DC to 15 MHz |
| Maximum Voltage | ±42 V peak max. (AC+DC) |
Instrument Connections
| Parameter | Value |
|---|---|
| Terminal Configuration | 4-Terminal Pair |
| Connector Type to Instrument | BNC (x4) |
| Cable Length | 1 m (approximate) |
DUT Compatibility
| Parameter | Value |
|---|---|
| Supported Component Types | SMD (Surface Mount Devices) |
| Compatible SMD Case Sizes (Imperial) | Min. 0603 (1.6 mm x 0.8 mm) |
| Maximum Component Width | 10 mm |
| Contact Method | Tweezer contacts |
Calibration and Compensation
| Parameter | Value |
|---|---|
| Compensation Support | Open and Short compensation |
Instrument Compatibility
| Parameter | Value |
|---|---|
| Compatible LCR Meters | E4980A, E4980AL, E4981A, 4263B, 4268A, 4279A, 4284A, 4285A, 4288A |
| Compatible Impedance Analyzers | E4990A, 4294A |
Electrical Characteristics
| Parameter | Value |
|---|---|
| Residual Resistance (Short) | ≤ 1.0 Ω |
| Residual Inductance (Short) | ≤ 2.0 μH |
| Stray Capacitance (Open - between terminals) | ≤ 2.0 pF |
Environmental
| Parameter | Value |
|---|---|
| Operating Humidity | ≤ 95% RH (at 40 °C) |
| Storage Temperature | -40 °C to +70 °C |
| Storage Humidity | ≤ 95% RH (at 40 °C) |
Technology
Impedance Measurement Fixture
Applications
Surface Mount Device (SMD) Characterization