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| Price | Negotiable |
| MOQ | 4000pcs |
| Delivery Time | 7-10 Workdays |
| Brand | AMPFORT |
| Place of Origin | Dongguan,Guangdong,China |
| Certification | UL |
| Model Number | 8DL230M |
| Packaging Details | Bulk,1000pcs per bag,4000pcs per carton |
| Payment Terms | T/T,Paypal, Western Union |
| Supply Ability | 80,000,000 Pieces Per Month |
| Mounting Style | Through Hole | Operating Temperature | -30 C ~ +85 C |
| Place of Origin | Dongguan,Guangdong,China | Peak Pulse Current | 10KA |
| Termination Style | Axial | Packaging Details | Bulk,1000pcs per bag,4000pcs per carton |
| Number of Electrodes | 2 Electrode | Model Number | 8DL230M |
| Supply Ability | 80,000,000 Pieces Per Month | Certification | UL |
| Name | Axial 2 Pole Ceramic Gas Discharge Tube 230V | Brand Name | AMPFORT |
| Payment Terms | T/T,Paypal, Western Union | Failsafe Protection Y/N | Failsafe Not Protected |
| Price | Negotiable | Delivery Time | 7-10 Workdays |
| Length | 6mm | Minimum Order Quantity | 4000pcs |
| DC Sparkover | 230V | Diameter | 8mm |
Medium Duty Ceramic Gas Discharge Tube 230V 20% 10KA Plasma Arrestor 8.0x6mm
Description Of The Medium Duty Ceramic Gas Discharge Tube 230V
A:
The
commonly
used
semiconductor
discharge
tube
materials
are
silicon
(Si)
and
germanium
(Ge),
both
of
which
are
tetravalent
elements.
Figure
1
shows
a
schematic
diagram
of
the
structure
of
a
silicon
single
crystal.
The
two
adjacent
atoms
in
the
picture
form
a
covalent
bond
by
a
pair
of
shared
electrons,
when
the
temperature
is
as
low
as
absolute
zero.
When
there
is
no
external
light
or
heat
emission,
the
electron
in
the
covalent
bond
is
a
kind
of
bound
electron
and
cannot
move
freely.
Its
characteristics
are
equivalent
to
an
insulator
and
cannot
conduct
electricity.
However,
this
bond
is
not
very
strong.
At
room
temperature,
a
small
number
of
valence
electrons
will
be
excited
by
heat
or
light
to
gain
enough
energy
to
break
free
from
the
bond
and
become
free
electrons.
When
there
is
no
external
electric
field,
the
movement
of
these
electrons
is
irregular.
When
there
is
an
external
electric
field,
these
electrons
move
directionally
against
the
direction
of
the
electric
field
to
form
an
electric
current,
which
is
called
electronic
conduction.
B:
When
a
valence
electron
breaks
free
from
the
bondage
and
becomes
a
free
electron,
it
leaves
a
vacancy
in
its
original
position
at
the
same
time.
This
vacancy
is
called
a
hole.
The
appearance
of
holes
is
an
important
feature
that
distinguishes
the
semiconductor
discharge
tube
from
other
conductors.
C:
Free
electrons
are
negatively
charged
particles,
and
holes
can
be
regarded
as
positively
charged
particles,
and
they
are
all
carriers.
The
current
in
the
circuit
is
composed
of
two
parts.
Under
the
action
of
an
external
electric
field,
the
movement
of
free
electrons
and
the
movement
of
holes
are
opposite,
but
the
direction
of
the
current
formed
is
the
same.
BENEFITS Of The Medium Duty Ceramic Gas Discharge Tube 230V
• Helps provide overvoltage fault protection against damage caused by high energy surges
• Suitable for use in sensitive equipment due to impulse sparkover response
• Suitable for high-frequency applications
• Highly reliable performance
• New surface-mount devices for automated manufacturing
APPLICATIONS Of The Medium Duty Ceramic Gas Discharge Tube 230V
• Telecommunications - MDF modules, xDSL equipment, RF systems, antenna, base stations
• Industrial and Consumer Electronics - Power supplies, surge protectors, alarm systems, irrigation systems Devices tested per ITU K.12 recommendations
• Various lead configurations and surface-mount options
• Optional fail-short mechanism
• HID Xenon discharge lamps ignite
• Gas stoves
• Detonating devices(EBW)
• Transient Powerher electronic ignation circuit
• Non radioactive materials
• Devices certified to UL497B and UL1449
FEATURES Of The Medium Duty Ceramic Gas Discharge Tube 230V
• RoHS compliant
• Halogen free (refers to: Br≥900ppm, Cl≥900ppm, Br+Cl≥1500ppm)
• Wide range of voltages (75V-4000V)
• Wide range of form factors (3mm, 5mm, 6mm, 7mm, 8mm diameter devices)
• Low capacitance and insertion loss
• Non-Radioactive Fast breakdown-time
• Very high switch speed when switch voltage achieved,High di/dt allows for optimum performance of ignition transformers.
• Weight:~1.5g
• Long sevice life
• Crowbar device with low arc voltage
• High accuracy spark-over voltages for high precision designs
Electrical Performances Of The Medium Duty Ceramic Gas Discharge Tube 230V
| Catalog No. | DC Spark Over Voltage (100v/s)V | Impulse Spark Over Voltage (1kv/μs)V | Insulation Resistance MΩ | Electrode Capacitance 1MHz 0.5V PF | Impulse Discharge Current (8/20μs 10times) | AC Discharge Current (50Hz 1s 10times)A |
| 8DL075M | 75±20% | ≤600 | ≥1 | ≤1.5 | 10KA | 10A |
| 8DL090M | 90±20% | ≤600 | ≥1 | ≤1.5 | 10KA | 10A |
| 8DL150M | 150±20% | ≤600 | ≥1 | ≤1.5 | 10KA | 10A |
| 8DL230M | 230±20% | ≤700 | ≥1 | ≤1.5 | 10KA | 10A |
| 8DL350M | 350±20% | ≤1000 | ≥1 | ≤1.5 | 10KA | 10A |
| 8DL420M | 420±20% | ≤1000 | ≥1 | ≤1.5 | 10KA | 10A |
| 8DL470M | 470±20% | ≤1200 | ≥1 | ≤1.5 | 10KA | 10A |
| 8DL600M | 600±20% | ≤1400 | ≥1 | ≤1.5 | 10KA | 10A |
| 8DL800M | 800±20% | ≤1600 | ≥1 | ≤1.5 | 10KA | 10A |
| 8DL1000M | 1000±20% | ≤1900 | ≥1 | ≤1.5 | 5KA | 10A |
| 8DL1500M | 1500±20% | ≤2500 | ≥1 | ≤1.5 | 5KA | 10A |
| 8DL2000M | 2000±20% | ≤3500 | ≥1 | ≤1.5 | 5KA | 10A |
| 8DL2500M | 2500±20% | ≤4000 | ≥1 | ≤1.5 | 5KA | 10A |
| 8DL3000M | 3000±20% | ≤4500 | ≥1 | ≤1.5 | 5KA | 10A |
| 8DL3600M | 3600±20% | ≤5000 | ≥1 | ≤1.5 | 5KA | 10A |
Size Of The Medium Duty Ceramic Gas Discharge Tube 230V (mm)
More Parts Of The Medium Duty Ceramic Gas Discharge Tube 230V
