XPIN®-BT X-ray Detector The XPIN® detector is Moxtek’s best performing Si-PIN detector. XPIN detectors use a silicon PIN diode, multi-layer collimator, and thin DuraBeryllium® window, achieving great resolution and x-ray sensitivity. The XPIN preamp provides a low-noise signal output to an analog or digital pulse shaping amplifier. The XPIN-BT package is ideal for benchtop and portable applications requiring simple mounting, automatic temperature control, and metal shielding. Applications Portable/ Benchtop XRF ■ RoHS/WEEE ■ Light element analysis ■ Metallurgy ■ Alloy sorting ■ Scientific research ■ Nuclear monitoring ■ Quality control ■ Brand protection ■ Coating analysis ■ Plastic additive analysis ■ Soil analysis ■ OSHA compliance ■ Contamination sampling ■ Archeology ■ Art authentication ■ Forensic ■ Mobile crime labs Low cost Close coupling between detector and source, portable Two-stage thermoelectric cooler Fast cooling without liquid nitrogen Stable resolution Minimal calibration maintenance ® Thin DuraBeryllium windows Light-element identification, corrosion resistant Wide ambient temperature range Industrial applications Multi-layer collimator Minimal stray peaks Internal temperature control No external temperature control required Example XPIN Spectrum (6mm2) Fe55, 5.89keV @ -55ºC, 8µs Shaping Time 14,000 12,000 Standard Package Includes: XPIN-BT Detector ■ Vacuum sealed detector module ■ DuraBeryllium® window ■ Ultra-low noise Moxtek JFET ■ Preamplifier with input/ output connectors ■ Thick SiPIN diode ■ Metal preamplifier housing ■ Integrated temperature controller Si-PIN diode Small, compact design DET-DATA-1001, Rev D Subject to technical change without notice

Peak to background: Test Conditions: Weight: Standard Warranty: Preamp Specifications Detector Power: Temperature Control Power: High Voltage Diode Bias: Detector Output Signal: Charge Conversion Gain: Temperature Control: Inputs +9V ± 5% @ 55mA, -9V ±5% @ 35mA +5VDC +130 to +200VDC Outputs Negative sawtooth ramp with voltage swing +2V to -2V, (pulse reset < 20µsec) 4mV/ keV typical Ready signal (open collector) Resolution vs. Count Rate Fe55, 5.89keV @ -55ºC, 8µs Shaping Time Resolution (eV) Detector Specifications Diode Active Area: Diode Thickness: Detector Window: Collimator Material: Energy...

XPIN-BT Mechanical Drawing PRIMARY DIMENSIONS ARE IN INCHES. (Angle bracket sold seperately) 452 West 1260 North / Orem, UT 84057 i [email protected] Subject to technical change without notice