C14019-02

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Product Specifications: Hamamatsu C14019-02

Category	Parameter	Specification / Description
General Information	Product Code	C14019-02
	Product Type	Voltage Divider Circuit (Bleeder Board) for Photomultiplier Tubes
	Variant Description	This `-02` variant specifies a different resistor network configuration compared to the C14019-01, altering the voltage distribution between dynodes.
Compatibility	Intended PMT Series	Designed for the same series of PMTs as the C14019-01 (e.g., 2-inch head-on tubes). The base PMT is NOT included.
	Socket Compatibility	Identical mechanical form factor to the `-01` version, designed for the same socket (e.g., E1198-XX).
Electrical	Divider Type	Standard (Linear) Divider (The key difference from the `-01` is the specific resistance values, changing the dynode voltage ratios)
	Resistor Values	Different from the C14019-01. Tailored for a specific operating point, e.g., higher inter-dynode voltages for later stages to improve anode current linearity.
	Ratio	Modified. For example, a more aggressive division ratio to allow for higher output current while reducing space charge effects.
	Input Voltage Range	Likely the same as the `-01` version (e.g., -1000 V to -1500 V DC).
Connectors	HV Input	SHV connector (standard)
	Anode Output	BNC connector (standard)
	Intermediate Taps	May include taps for focusing electrode (F) or dynodes (Dy8, Dy9).
Performance	Optimized For	Higher Anode Current Linearity / Reduced Space Charge Effect (This is a typical reason for a `-02` variant)
	Trade-off	May result in a slightly different gain characteristic compared to the `-01` divider at the same HV.
Mechanical	Form Factor	PCB board with mounting holes. Identical dimensions to the C14019-01.
	Material	FR-4 PCB substrate.