R4220 - PHOTOMULTlPLlER TUBES

Hamamatsu Corporation

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Datasheet Details

Part number	R4220
Manufacturer	Hamamatsu Corporation
File Size	75.82 KB
Description	PHOTOMULTlPLlER TUBES
Datasheet	R4220_HamamatsuCorporation.pdf

R4220 Product details

Description

Value Unit 185 to 710 410 Low noise bialkali 8 24 UV glass Low noise bialkali Circular-cage 9 4 6 11-pin base JEDEC No.B11-88 45 E678 11A (option) E717 21 (option) 0.01 100 200 300 400 500 600 700 800 TPMSB0010EA 100 nm nm CATHODE RADIANT SENSITIVITY (mA/W) QUANTUM EFFICIENCY (%) mm 10 CATHODE RADIANT SENSITIVITY 1 QUANTUM EFFICIENCY pF pF 0.1 g WAVELENGTH (nm) Subject to local technical requirements and regulations, availability of products included in this promotiona

Features

Spectral Response 185 to 710 nm High Cathode Sensitivity Luminous 100 A/lm Radiant at 410nm 70 mA/W High Anode Sensitivity (at 1000V) Luminous 1200A/lm Radiant at 410nm 8.4 105 A/W Low Dark Current 0.2nA Low Dark Counts (R4220P) 10 cps Hamamatsu R4220 features extremely high cathode sensitivity, high Gain, and low dark current. Variant tube (R4220P) specially selected for photon counting.

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Other Datasheets by Hamamatsu Corporation

R4220P - PHOTOMULTlPLlER TUBES

Published: Apr 16, 2005 |