PAM-PA02 is a large size pixel detector based on CZT crystal. They have an extremely high energy resolution and space resolution with a low dose incident of radiation.
1. SPECT, γ-imaging Detector Specification
Material
CdZnTe
Density
5.8g/cm3
Volume resistance
>1010Ω.cm
Dimensions
25.4×25.4mm2
Thickness
5.0mm
Pixel size
1.5×1.5mm2
Pixel pitch
1.6mm
Pixel array
16×16
Electrode material
Au
Operation temperature
+30℃~+40℃
Energy range
20KeV~700MeV
Energy resolution(22℃)
Average<6.5%@122KeV(>13% means defective pixel)
Photo-Peak Efficiency(PPE)
Defined [...]
2019-04-24meta-author
PAM-XIAMEN offers CZT Preamplifier.
PAMMA-01A is a single channel CZT preamplifier. It featured low noise, high gain and charge sensitivity. Signals of semiconductor detectors and other detectors (scintillator, gas, etc.) could be readout by it. Charge sensitive pre-amplifier can be used to test the energy [...]
2020-12-10meta-author
Graphene and carbon nanotube (CNT) structures have promise for many electronic device applications and both have been grown on SiC through the decomposition of the substrate. It is well known that both graphene and aligned CNTs are grown under similar conditions with overlapping temperature [...]
2019-12-16meta-author
PAM XIAMEN offers Thermal Oxide. If you don’t see what you need then Please send us email at sales@powerwaywafer.com if you need other specs and quantity.
Physical Constants
Constant Name
Value
Density (g/cm3)
2.27
Dielectric Constant
3.9
DC Resistivity @25°C (Ω-cm)
1016
Energy gap (eV)
~9
Thermal conductivity (W/cm2°C)
0.014
Linear expansion coefficient (ppm/°C)
0.05
Refractive index
1.46
Melting Point (°C)
~1700
Molecular weight
60.08
Molecules/cm3
2.3*1022
Specific [...]
2019-02-26meta-author
PAM XIAMEN offers 50.8mm Si wafers.
Please send us email at sales@powerwaywafer.com if you need other specs and quantity.
Item
Material
Orient.
Diam
(mm)
Thck
(μm)
Surf.
Resistivity
Ωcm
Comment
PAM1947
P/B
[100]
2″
280um
P/E
0-100 ohm-cm
Test Grade with flat
PAM1948
N/Ph
[100]
2″
280um
P/E
0-100 ohm-cm
Test Grade with flat
PAM1949
P/B
[100]
2″
280um
P/E
1-10 ohm-cm
Prime Grade with Flat
PAM1950
N/Ph
[100]
2″
280um
P/E
1-10 ohm-cm
Prime Grade with Flat
PAM1951
P/B
[100]
2″
280um
P/E
0.001-0.005 ohm-cm
Prime Grade with Flat
PAM1952
P/B
[111]
2″
280um
P/E
1-10 ohm-cm
Prime Grade with Flat
PAM1953
P/B
[111]
2″
280um
P/E
0.001-0.005 ohm-cm
Prime Grade with [...]
2019-02-18meta-author
Due to its excellent electrical, thermal, and radiation resistance, silicon carbide has become a potential material for applications in high-frequency, high-power, and strong radiation environments. MOS capacitors are an important means of studying semiconductor surfaces and interfaces, as well as the basic structure of [...]
2023-03-17meta-author