Assembly type includes a voltage divider circuit to ensure ease-of-use and design flexibility. The H12400-20-01 is extended red multialkali photocathode micro PMT assembly with spectral response range from 300 nm to 920 nm.
|Spectral response||300 nm to 920 nm|
|Peak sensitivity wavelength||630 nm|
|Photocathode material||Extended red multialkali|
|Window material||Borosilicate glass|
|Effective area||1 mm x 3 mm|
|Maximum supply voltage (Between anode and cathode)||-1150 V|
|Maximum average output signal current||5 μA|
|[Cathode] Luminous sensitivity Min.||300 μA/lm|
|[Cathode] Luminous sensitivity Typ.||400 μA/lm|
|[Cathode] Radiant Sensitivity Typ.||60 mA/W|
|[Cathode] Red / White ratio Typ.||0.45|
|[Anode] Luminous sensitivity Min.||30 A/lm|
|[Anode] Luminous sensitivity Typ.||100 A/lm|
|[Anode] Radiant sensitivity Typ.||1.5 x 104|
|Gain Typ.||2.5 x 105|
|Anode dark current Typ.||0.6 nA|
|Anode dark current Max.||6 nA|
|[Time response] Rise time||1.2 ns|
|[Time response] Transit time||8 ns|
|[Time response] T.T.S.||1.3 ns|
Dedicated adaptor for optical block to Micro PMT assembly
* Dedicated Adaptor for optical block is supplied.
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