Series

L2-2000

Electrode Structure

See-through

Window Material

UV Glass

Spectral Distribution (Short)

185 nm

Spectral Distribution (Long)

400 nm

Aperture Diameter *a

0.5 mm

Output Stability Drift Max.

+/- 0.3 %/h

Output Stability Fluctuation (p-p) Typ.

0.005 %

Guaranteed Life *d

2000 h

Required Discharge Starting Voltage Min.

400.0 V dc

Anode Current

300 +/- 30 mA dc

Tube Drop Voltage Typ.

80.0 V dc

Filament Warm-up Voltage

2.5 +/- 0.25 V dc, V ac

Filament Warm-up Current Typ.

4 A dc, A ac

Filament Warm-up Time

20 s

Filament Operating Voltage

1.0 +/- 0.1 V dc

Filament Operating Current Typ.

1.8 A dc