T23-A230XF1 EPCOS Inc, T23-A230XF1 Datasheet - Page 31

• Manufacturer Part Number: T23-A230XF1
• Description: SURGE ARRESTER 230V GASTUBE 3PIN
• Manufacturer: EPCOS Inc

Specifications of T23-A230XF1

• Spark Over Voltage: 230V
• Tolerance: ±20%
• Impulse Discharge Current: 20kA 8x20µs
• Package / Case: Radial - 3 Lead
• Mounting Type: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: B88069X8680B502; Q4063811

EPCOS AG
Einbauhinweise
Mounting Information
Bending and truncating
lead wires
The processing of surge arresters
may involve the bending or
truncating of lead wires. It must
then absolutely be ensured that
the metal-ceramic compound
(electrodes/ceramic insulator) is not
subject to mechanical stress and
that no sudden stresses affect the
ceramic.
A minimum spacing of 2 mm must
be observed between the body and
the bend point (Fig. 22). This ensures
that the strength at the welding
point between the wire and the
electrode is not diminished.
The bending pattern of the surge
arresters supplied by EPCOS may
differ from that described above.
Lötflächen für 2-Elektroden-Ableiter
Pad Outline for 2-Electrode Arresters
A/N81-…SMD
M51-…SMD
3
1,8
9,8
12
RAB0226-U
Sealing of surge arresters
If the component is embedded in
a sealing compound, the sealing
material must have appropriate
hardness and shrinkage properties.
We provide recommendations on
this point upon request.
SMD versions
Surge arresters in SMD versions are
designed for surface mounting.
These versions are available in several
the type series.
We provide recommendations on
solder-temperature profiles, wave
soldering and infrared reflow solder-
ing as well as customized solutions
upon request.
Figs. 23 and 24 show examples
of solder pad outlines for 2- and
3-electrode arresters. The individual
layout has to be checked in pratice.
1,8
RAB0227-C
3
Bild / Fig. 23
Lötflächen für 3-Elektroden-Ableiter
Pad Outline for 3-Electrode Arresters
T2/T8…SMD
T9…SMD
3
1
3
The SMD versions should be used
within six months of delivery as far as
possible. It is recommended to leave
the surge arresters in their original
packaging until they are ready for
processing in order to ensure good
solderability.
8,2
2,2
11
3
RAB0228-K
RAB0229-S
1
3
Bild / Fig. 24
~ ~
31