The Keysight N6745B is a 100 W programmable DC power module engineered for integration into the N6700 Low-Profile Modular Power System mainframe or the N6705 DC Power Analyzer. This single-slot module delivers 60 V at 1.6 A with programmable voltage and current output, combined with measurement and protection capabilities for powering devices under test and ATE system resources. Designed as an affordable, fundamental-performance solution, the N6745B supports system customization through the N6700 series modular architecture.
Technical Specifications
Output Ratings
• Voltage: 60 V
• Current: 1.6 A
• Power: 100 W
Programming Accuracy (23°C ±5°C)
• Voltage: 0.1% + 60 mV
• Current: 0.15% + 20 mA
Ripple and Noise (20 Hz to 20 MHz)
• Voltage RMS: 9 mV
• Voltage Peak-to-Peak: 25 mV
• Current RMS: 2 mA
Load Effect (Voltage: 13 mV / 16 mV; Current: 2 mA)
Maximum load-lead drop specification: 1 V per lead
Measurement Accuracy (Current Readback)
• 0.15% + 20 mA
Protection
• Overvoltage Protection (OVP): Programmable
• Overcurrent Protection (OCP): Programmable
• Over-Temperature Protection (OTP): Programmable
– Key Features
• Programmable OVP, OCP, and OTP for system protection
• Current readback accuracy of 0.15% + 20 mA
• Low output ripple: 25 mV peak-to-peak
• GPIB, LAN, and USB interfaces (LXI-compliant)
• Built-in web server for browser-based control
• Operating temperature: 0°C to +55°C
– Typical Applications
Device under test (DUT) power delivery and ATE system resource powering across laboratory and production test environments.
– Compatibility & Integration
Compatible with N6700 Low-Profile Modular Power System mainframes (N6701C, N6702) and the N6705 DC Power Analyzer. Optional output disconnect and polarity reversal relay configurations (N6745B-760), output disconnect relays (N6745B-761), and high-speed test extensions (Option 054) are available.
