METAL PACKAGE
SOLAR BLIND PHOTOTUBE
R6800U-01
Compact (16 mm diameter, 12 mm seated length),
solar blind (spectral response: 185 to 320 nm)
The R6800U-01 is a subminiature phototube encapsu-
lated in a TO-8 metal package. The electrode structure
is designed to operate at a low voltage, allowing easy
handling. Its excellent solar-blind spectral response
ensures efficient UV detection without using an optical
visible cut filter.
FEATURES
s
Compact
s
Solar Blind
s
Low Voltage Operation
APPLICATIONS
s
Environmental Measurement
s
Security
s
UV Power Meter
s
Monitor for Water Sterilization lamp
TPT F0096
GENERAL
Parameter
Spectral Response
Wavelength of Maximum Response
Material
Photocathode
Minimum Effective Area
Window Material
Insulation Cover Material
Description/Value
185 to 320
240
Cs-Te
8
UV glass
Polyoxymethylene
Unit
nm
nm
鈥?/div>
mm
鈥?/div>
鈥?/div>
MAXIMUM RATINGS (Absolute Maximum Values)
Parameter
Anode Supply Voltage
Peak Cathode Current
Average Cathode Current
Ambient Temperature
Value
100
1.2
0.4
-80 to +50
Unit
Vdc
碌A(chǔ)
碌A(chǔ)
擄C
CHARACTERISTICS (at +25擄C)
Parameter
Radiant Sensitivity (at 254 nm)
Dark Current
a
Recommended Operating Voltage
NOTE:
a
Ebb = 15 V
Value
20
1
15
Unit
mA/W Typ.
pA Max.
Vdc
Subject to local technical requirements and regulations, availability of products included in this promotional material may vary. Please consult with our sales office.
Information furnished by HAMAMATS U is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions. Specifications are
subject to change without notice. No patent rights are granted to any of the circuits described herein.
漏
1999 Hamamatsu Photonics K.K.
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