T83-A350X EPCOS Inc, T83-A350X Datasheet - Page 47

• Manufacturer Part Number: T83-A350X
• Description: SURGE ARRESTER 350V GASTUBE 3PIN
• Manufacturer: EPCOS Inc

Specifications of T83-A350X

• Spark Over Voltage: 350V
• Tolerance: ±20%
• Impulse Discharge Current: 10kA 8x20µs
• Package / Case: Radial - 3 Lead
• Mounting Type: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 495-2635; B88069X8690B502

3-Electrode Arresters
3-Elektroden-Ableiter
Currents through center electrode, half value through each line electrode.
About packing see page 65.
© EPCOS AG 2008
Type
Ordering code
Nom. DC spark-over
voltage V
Tolerance of V
Impulse spark-over
voltage
@ 100 V/µs 99% of
measured values
@ 100 V/µs typical
values
@ 1 kV/µs 99% of
measured values
@ 1 kV/µs typical
values
Nom. alternating
discharge current
@ 50 Hz, 1 s
Alternating
discharge current
@ 50 Hz, 9 cycles
Nom. impulse
discharge current
10 operations 8/20 µs
Single impulse discharge
current, 1 op. 8/20 µs
Impulse discharge cur-
rent, 1 op. 10/350 µs
Impulse discharge cur-
rent, 300 op. 10/1000 µs
Insulation resistance
Capacitance @ 1 MHz
Medium-duty types
10 kA / 10 A • Ø 8 x 10 mm
sdcN
sdcN
T80-...
10±0.3
1.5±0.1
B88069X8360C203
B88069X8440B252
B88069X8300B502
4.25±0.15
RAB0002-2
Please read Important notes on page 4 and Cautions and warnings on page 69.
T80-A90X
T81-A90X
T83-A90X
< 300
< 550
< 500
< 400
< 1.5
± 20
> 10
200
90
10
40
10
15
2
Bitte beachten Sie die Seite 4 Wichtige Hinweise sowie die
B88069X9580B252
B88069X9590B502
T81-A150X
T83-A150X
< 450
< 400
< 550
< 500
< 1.5
> 10
± 20
150
200
10
40
10
15
2
10±0.3
T81-...
50±3
Warn- und Sicherheitshinweise auf Seite 69.
ø1
RAB0183-B
B88069X9380C203
B88069X8470B252
B88069X8910B502
T80-A230X
T81-A230X
T83-A230X
< 450
< 400
< 650
< 600
< 1.5
± 20
> 10
230
200
10
40
10
15
5
4.4±0.3
ø1
B88069X8170C203
B88069X8340B502
T83-...
13.4
10±0.3
T80-A250X
T83-A250X
< 500
< 450
< 650
< 600
< 1.5
_
± 20
> 10
250
200
2
10
40
10
15
2
47
RAB0184-J
4.4±0.3
GΩ
%
kA
kA
kA
pF
A
A
V
V
V
V
V
A