Keithley 4200-PA
| Attribute | Value |
|---|---|
| Device Type | Remote Preamplifier Unit |
| Compatible Instrument | Keithley 4200-SCS Semiconductor Characterization System |
| Current Measurement Range | 1 fA to 10 mA |
| Minimum Measurable Current | 1 fA (femtoampere) |
| Input Bias Current | Less than 1 fA |
| Voltage Measurement Range | Up to ±210 V |
| Connection Interface | Triaxial connectors for low-noise signal transmission |
| Mounting Configuration | Remote mount at probe station or test fixture for minimal cable-induced noise |
| Primary Application | Ultra-low current semiconductor device characterization and leakage current measurement |
| Compatible SMU Modules | Keithley 4200-SMU and 4210-SMU Source Measure Units |
Keithley 4200-PA Options:
- 4200-SCS - 4200-SCS/F - 9 slot chassis with integrated controller, 12.1" flat panel display, two Model 4200-SMU medium power SMUs, one Remote Sense Ground Unit, LAN, GPIB, USB, RS-232, parallel port, hard disk, DVD/CD-RW
- 4200-SCS - 4200-SCS/C - 9 slot chassis with integrated controller, Composite Front Bezel (no built-in display), two Model 4200-SMU medium power SMUs, one Remote Sense Ground Unit, LAN, GPIB, USB, RS-232, parallel port, hard disk, DVD/CD-RW
- 4200-SCS - 4200-SMU - Medium Power Source-Measure Unit (210V, 100mA, 2W)
- 4200-SCS - 4210-SMU - High Power Source-Measure Unit (210V, 1A, 20W)
- 4200-SCS - 4200-PA - Remote PreAmp module, extends low current measurement capabilities of any SMU, provides 0.1fA resolution
- 4200-SCS - 4210-CVU - Multi-Frequency C-V Module, capacitance measurements from fF to µF at frequencies from 1kHz to 10MHz
- 4200-SCS - 4225-PMU - Ultra-Fast I-V Module, dual-channel, pulse widths from 60ns to DC, sample rate up to 200 megasamples/second
- 4200-SCS - 4225-RPM - Remote Amplifier/Switch, optional accessory for the 4225-PMU, adds three lower current ranges and multiplexer switching
- 4200-SCS - 4220-PGU - Dual-Channel Pulse Generator, voltage pulses up to 40V, down to 20ns pulse width, linear/ARB/Segment ARB sweeps
- 4200-SCS - 4200-SCP2 - Dual-Channel Digital Oscilloscope Card, 8-bit resolution, sample rate up to 2.5 gigasamples/second
- 4200-SCS - 4200-SCP2HR - Dual-Channel Digital Oscilloscope Card, 16-bit resolution, sample rate up to 400 megasamples/second
- 4200-SCS - 4200-SCP2-ACC - Optional Scope Probe, 70MHz bandwidth (for 4200-SCP2), 1x attenuation, 300V DC rated, 1m length, BNC connector
- 4200-SCS - 4200-BTI-A - Ultra-Fast NBTI/PBTI Option package, includes 4225-PMU, two 4225-RPMs, ACS Standard Version 4.2 Software, Ultra-Fast BTI Test Project Module, and cabling
- 4200-SCS - 4200-CVU-Power - C-V Power Package, ±200V DC bias, 100kHz to 10MHz test signal, up to 300mA DC current
- 4200-SCS - 4200-COMPILER - Optional compiler required for Keithley User Library Tool (KULT) to integrate custom algorithms into KITE
| Model | 4200-PA |
|---|
The Keithley 4200-PA PreAmp enhances the low-current measurement capability of any SMU in the Keithley 4200 SCS by adding five additional current ranges, achieving a 0.1fA resolution. This PreAmp is fully system-integrated, allowing the SMU to offer advanced measurement precision. It is mounted on the back panel for local operations and supports standard cabling to probers, fixtures, or switch matrices.
Ideal for minimizing signal degradation, the PreAmp can also be positioned remotely—on a prober platen or inside a light-tight enclosure—using included mounts and panel accessories.
Testwall can supply the used Keithley 4200-PA, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keithley 4200-PA.
