Original Hamamatsu Pmt for High Energy Physics R3991A R3991A-31 R3991A-07

• Certification: ISO
• Application: Scintillation Counting and High Energy Physics
• Luminous Intensity: Standard
• Usage: Lighting
• Color: Standard
• Type: with Electronic Shutter Function
• Model NO.: R3991A
• Transport Package: Stand
• Trademark: original
• Origin: Japan
• Production Capacity: 50000PCS/Month

Product Description

Type	Head-on type
Tube Size	Dia.19 mm
Photocathode Area Shape	Round
Photocathode Area Size	Dia.15 mm
Wavelength (Short)	300 nm
Wavelength (Long)	650 nm
Wavelength (Peak)	375 nm
Spectral Response Curve Code	401K
Photocathode Material	High temp bialkali
Window Material	Borosilicate glass
Dynode Structure	Linear-focused
Dynode Stages	10
[Max. Rating] Anode to Cathode Voltage	1800 V
[Max. Rating] Average Anode Current	0.02 mA
Anode to Cathode Supply Voltage	1500 V
[Cathode] Luminous Sensitivity Min.	20 μA/lm
[Cathode] Luminous Sensitivity Typ.	40 μA/lm
[Cathode] Blue Sensitivity Index (CS 5-58) Typ.	6
[Cathode] Radiant Sensitivity Typ.	51 mA/W
[Anode] Luminous Sensitivity Min.	5 A/lm
[Anode] Luminous Sensitivity Typ.	15 A/lm
[Anode] Radiant Sensitivity Typ.	1.9 x 10^4 A/W
[Anode] Gain Typ.	3.8 x 10^5
[Anode] Dark Current (after 30min.) Typ.	0.1 nA
[Anode] Dark Current (after 30min.) Max.	10 nA
[Time Response] Rise Time Typ.	1 ns
[Time Response] Transit Time Typ.	10 ns

We are located in Shenzhen.Especially focus on stock and shortage parts of TI, Microchip, Xilinx, HAMAMATSU, HOLT, ST, ON,Muratta, JST, Sharp, Renesas
IC, Relay, Capacitors, Connectors,sensors and controllers.


Pleae let me give brief introduction of our company:  
We are the 

1. Authorized first-level agent of
--NICOMATIC (France)  which are mainly used in aviation products.
--ITF Filter (Korea)
--Chongqing Southwest Integration(China)
--The graduate internship base of the Key Laboratory of Big Data and Visual Intelligence Key Technology of Xidian University.

2. Special parts can provide COC and original certificate of manufacture
 

3. We only offer brand new original package parts.

Here are some hot electronic components recommending, fast delivery with good price.
Hamamatsu R1635
Hamamatsu R2496
Hamamatsu R647-01
Hamamatsu R4124
Hamamatsu R4177-06
Hamamatsu R12421
Hamamatsu R12421-300
Hamamatsu R1166
Hamamatsu R1450
Hamamatsu R3478
Hamamatsu R3991A-04
Hamamatsu R4125
Hamamatsu R5611A-01
Hamamatsu R1288A-06
Hamamatsu R1924A
Hamamatsu R4998
Hamamatsu R7899-01
Hamamatsu R8619
Hamamatsu R9800
Hamamatsu R13478
Hamamatsu R3998-02
Hamamatsu R6427
Hamamatsu R7111
Hamamatsu R7525
Hamamatsu R13449
Hamamatsu R580
Hamamatsu R11102
Hamamatsu R3886A
Hamamatsu R9420
Hamamatsu R13408
Hamamatsu R32902
Hamamatsu R6232

SAK-TC297TP-96F300N BC
SAK-XC2288H-200F100L AB 
SAK-TC234L32F200N 
SAK-TC234LP32F200N AC 
SAK-TC275T64F200N DC 
SAK-TC277TP64F200N DC 
SAK-TC297TP128F300N BC 
SAK-TC367DP64F300S AA 
SAK-TC377TP96F300S AA 
SAK-TC365DP64F300W AA 
SAK-TC334LP32F300F AA 
XC2365B40F80LRABKXUMA1 
SAK-XC2365B40F80LR AB 
TC1728N192F133HRAC 
SAK-TC1728N192F133HR AC 
SAK-TC297TP-96F300N BC 
S9KEAZN8AMFKR 
FS32K144HFT0MLLT 
FS32K142HRT0MLHT 
FS32K144HFT0MLHT 
TMS320F28035PAGS 
LM3481MM 
TCAN1042DRQ1 
TMS320F2806PZA 
TMS320LF2406APZA 
SN75ALS181NSR
BTS50085-1TMA
BSP75N
MPX4250DP

Any questions or inquiry, please let me know.
 
Thanks with warmest regards,
Josephine Xiang
Electronic components supplier

EMI International(HK) Co.,ltd
Rm2401, Building 4, phrase 2, Tian An Cloud Park, No.2018 Xuegang Blvd, 
Bantian Street, Longgang District, Shenzhen, Guangdong Province, China.