The FIL Series features non-isolated, unipolar, precision filament supplies. These regulated DC-DC converters easily address high precision and stability requirements.

  • Maximum Output Voltage: 5 VDC
  • Maximum Output Power: 15 W
  • Type: Single-output, low voltage modules
  • Control Interface: Analog
  • Temperature Coefficient: 15 ppm/°C


Overview

  • The FIL series enables you to properly operate the filament, maximize its performance, and extend filament life. These modules deliver up to 15 W of power from a 24 VDC input. Programmable voltage and current controls, as well as current and voltage mode indicators, equip you with excellent linearity and control accuracy.

Benefits

  • Enable high reliability at a low cost
  • Maximize filament performance and extend filament life
  • Adjust voltage and current to maximize performance
  • Pair units together
  • Use in various beam application

Features

  • Units feature surface-mount technology and encapsulation techniques
  • Maximum output current capability down to 0 volts
  • Capable of providing 0 to 5 VDC and 0 to 3 A
  • Current and voltage mode indicators
  • Units are available with several options

Electrical

Input Voltage 24 VDC
High Voltage Outputs Single Polarity 0 to 5 VDC (positive only)
Output Current 0 to 3 A
Temperature Coefficient 15 ppm/⁰C
Maximum Output Power 15 W


Environmental

Operating Temperature Range 10 to 45⁰C (50 to 113⁰F) case temperature
Storage -55 to 85⁰C (-67 to 185⁰F) case temperature
Humidity to 95% RH, non-condensing


Mechanical

L x W x H 119.40 x 38.10 x 22.86 mm (4.7 x 1.5 x 0.9 in)
Volume 104 cm3 (6.35 in3)
Weight 191 g (6.75 oz)
Case Construction Injection-molded DAP plastic
Encapsulation Silicone-based RTV


Interface

Interface Analog I10
Control Signal Levels Voltage: 0 to 10 (I10)

Current: 0 to 10 (I10) (full scale)Current: Monitor only
Control Accuracy Voltage Output: ±1%
Current Output: ±0.1%
Voltage/Current Output ±1%
Voltage/Current Mode Indicator Yes
Output Enable/Disable Yes


Options & Accessories

Mechanical Mounting Eared mounting flange permits the standard plastic (DAP) case to be chassis mounted.
Shielded Enclosures Both Mu-Metal and anodized aluminum enclosures can be added to provide incremental protection against external RF emissions. Not available with -H option.
Heat Sinks Finned aluminum heat sinks can be attached to help dissipate heat in challenging environmental conditions (Adds .4” to height). Not available with -M option.