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■ Features
• Small size. (ø3.8mm
Length 10mm)
• Allows performing the AC withstanding voltage test.
• Quick response for surge voltage, and low limiting voltage.
• Small capacitance and excellent insulation resistance.
• Stable for repeated
discharge test conditions and environmental fluctuation.
• Axial taping available.
• No polarity.
• No dark effect.
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■ Part number system
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■ Dimensions
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■ Characteristics
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Series
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Part Number
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DC spark-over
voltage Vs
|
Insulation resistance
IR
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Electrostatic
capacitance
1kHz-6V max.
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Surge current
capacity
8/20μsec.
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DA38
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DA38-102M
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800V~1,200V |
100MΩmin.
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DC 500V
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1pF max.
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8/20μsec.
2,000A
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DA38-152M
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1,200V~1,800V |
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DA38-272M
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2,160V~3,240V
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DA38-302M
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2,400V~3,600V
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DA38-362M
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2,880V~4,320V
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| DA38-452M |
3,600V~5,400V |
DC 100V
|
1,500A |
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Series
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Part Number
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DC spark-over
voltage Vs
|
Surge life
test.
|
AC
Withstanding
voltage
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UL 1414
4)
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UL 1449
5) |
CSA 22.2
6)
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EN 132400
7)
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DA38
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DA38-102M
|
800V~1,200V |
8/20μsec.
100A
300times
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- |
- |
O |
- |
- |
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DA38-152M
|
1,200V~1,800V |
- |
- |
O |
- |
- |
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DA38-272M
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2,160V~3,240V
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AC1,200V-3sec.
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O1)
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O |
O2)
|
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DA38-302M
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2,400V~3,600V
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AC1,500V-1min.
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O1)
|
O |
O2)
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O3)
|
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DA38-362M
|
2,880V~4,320V
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AC1,800V-3sec.
|
O1)
|
- |
O2)
|
O3)
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| DA38-452M |
3,600V~5,400V |
AC2,000V-1min.
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O3) |
- |
- |
- |
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| 1): |
Approved if used together with a varistor (AC125V : V1mA≥270V
8 Joule Min at 2ms,AC250V : V1mA≥470V 15 Joule Min
at 2ms), electrically connected in series by means such
as twist and soldering, staking, welding etc. |
| 2): |
Approved if used together with a varistor (AC125V : V1mA≥270V,
D≥ø5mm, AC250V : V1mA≥470V, D≥ø5mm),
electrically connected in series by means such as twist
and soldering, staking, welding etc. |
| 3): |
Approved if used together with a varistor (V1mA≥470V,
D≥ø5mm), electrically connected in series by means such
as twist and soldering, staking, welding etc. |
| 4): |
UL Standard UL1414 File No.E89615 |
| 5): |
UL Standard UL1449 File No.E70785(S) |
| 6): |
CSA Standard C22.2 No1 File No. CA111411 |
| 7): |
DA38 has received recognition to EN132400 through TÜV.
Report J9950875(Y2)
Please consult us for available |
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