S11866-64-02

Delivery:

Payment:

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You’ll receive an order information email in your inbox. (Please remember to check the spam folder if you didn’t hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Parameter Table: S11866-64-02 Photomultiplier Tube Module

The following table lists the key specifications for the Hamamatsu S11866-64-02 PMT module. This model is part of a different series (S11866) with distinct characteristics.

Parameter Category	Parameter	Symbol	Min.	Typ.	Max.	Unit	Conditions / Notes
General	Model Number	—		S11866-64-02		—	Compact PMT module
	Product Type	—		PMT Module		—	Integrated HV power supply
	Series	—		S11866		—	Different from S11865 series
Optical Characteristics	Spectral Response Range	λ	300		650	nm	—
	Peak Wavelength	λₚ		420		nm	Bialkali photocathode
	Photosensitive Area	—		Circular, Ø 2.6		mm	May differ from S11865 series
	Cathode Radiant Sensitivity	—		52		mA/W	@ λₚ (420 nm)
	Anode Luminous Sensitivity	Sₐ				A/lm	Vᵣ = 1000 V
	Cathode Luminous Sensitivity	Sₖ	40			μA/lm	Vᵣ = 1000 V, T_a = 25°C
	Dark Current	I_d			0.5	nA	Vᵣ = 1000 V, after 30 min stabilization
Electrical Characteristics	Supply Voltage	Vᵣ	0.9		1.2	V DC	Very low voltage operation
	Supply Current	Iᵣ		15		mA	@ Vᵣ = 1.0 V
	Output Voltage	V_out				V	Analog output
	Output Current	I_out			10	μA	—
	Gain	G				—	—
	Rise Time	t_r		12		ns	Slower than S11865 series
	Fall Time	t_f		15		ns	—
Mechanical Characteristics	Window Material	—		Borosilicate Glass		—	—
	Housing Material	—		Plastic		—	Not metal shielded
	Connector	—		Micro-lead (Cable)		—	No BNC connector
	Power Supply	—		Cable (Red/Black)		—	—
	Dimensions (W x H x L)	—		20.5 x 12.5 x 9.5		mm	Extremely compact
	Weight	—		~2		g	Very lightweight
Environmental	Operating Temperature	T_op	-10		60	°C	—
	Storage Temperature	T_stg	-20		70	°C	—