600V Gas Surge Arrester SC3E8-600HMF, Radial Leaded Devices with Fail-Sale
DATASHEET: SC3E8_v2308.1.pdf
| Part Number |
Marking |
DC Spark-over Voltage |
Maximum Impulse Spark-over Voltage |
Minimum Insulation Resistance |
Maximum Capacitance |
Arc Voltage |
Service Life |
|
Nominal
Impulse Discharge Current
|
Max Impulse Discharge Current |
Nominal Alternating Discharge Current |
Impulse Life |
| @100V/S |
@100V/μs |
@1KV/μs |
@1MHz |
@1A |
@8/20μs 4)
±5 times
|
@8/20μs 4)
1 time
|
@50Hz 4)
1 Sec
10 times
|
@10/1000μs 4)
300 times
|
|
SC3E8-75HM
SC3E8-75HMF
SC3E8-75HP
SC3E8-75H
|
SOCAY
75H
|
75V±20% |
＜500V |
＜600V |
1 GΩ (at 50V) |
＜1.5pF |
~25V |
20KA |
25KA |
20A |
200A |
|
SC3E8-90HM
SC3E8-90HMF
SC3E8-90HP
SC3E8-90H
|
SOCAY
90H
|
90V±20% |
＜500V |
＜600V |
1 GΩ (at 50V) |
＜1.5pF |
~25V |
20KA |
25KA |
20A |
200A |
|
SC3E8-150HM
SC3E8-150HMF
SC3E8-150HP
SC3E8-150H
|
SOCAY
150H
|
150V±20% |
＜500V |
＜600V |
1 GΩ (at 50V) |
＜1.5pF |
~25V |
20KA |
25KA |
20A |
200A |
|
SC3E8-230HM
SC3E8-230HMF
SC3E8-230HP
SC3E8-230H
|
SOCAY
230H
|
230V±20% |
＜600V |
＜700V |
1 GΩ (at 100V) |
＜1.5pF |
~25V |
20KA |
25KA |
20A |
200A |
|
SC3E8-250HM
SC3E8-250HMF
SC3E8-250HP
SC3E8-250H
|
SOCAY
250H
|
250V±20% |
＜600V |
＜700V |
1 GΩ (at 100V) |
＜1.5pF |
~25V |
20KA |
25KA |
20A |
200A |
|
SC3E8-300HM
SC3E8-300HMF
SC3E8-300HP
SC3E8-300H
|
SOCAY
300H
|
300V±20% |
＜800V |
＜900V |
1 GΩ (at 100V) |
＜1.5pF |
~25V |
20KA |
25KA |
20A |
200A |
|
SC3E8-350HM
SC3E8-350HMF
SC3E8-350HP
SC3E8-350H
|
SOCAY
350H
|
350V±20% |
＜800V |
＜900V |
1 GΩ (at 100V) |
＜1.5pF |
~25V |
20KA |
25KA |
20A |
200A |
|
SC3E8-420HM
SC3E8-420HMF
SC3E8-420HP
SC3E8-420H
|
SOCAY
420H
|
420V±20% |
＜900V |
＜1000V |
1 GΩ (at 100V) |
＜1.5pF |
~25V |
20KA |
25KA |
20A |
200A |
|
SC3E8-470HM
SC3E8-470HMF
SC3E8-470HP
SC3E8-470H
|
SOCAY
470H
|
470V±20% |
＜900V |
＜1000V |
1 GΩ (at 100V) |
＜1.5pF |
~25V |
20KA |
25KA |
20A |
200A |
|
SC3E8-600HM
SC3E8-600HMF
SC3E8-600HP
SC3E8-600H
|
SOCAY
600H
|
600V±20% |
＜1100V |
＜1200V |
1 GΩ (at 100V) |
＜1.5pF |
~25V |
20KA |
25KA |
20A |
200A |
|
SC3E8-800HM
SC3E8-800HMF
SC3E8-800HP
SC3E8-800H
|
SOCAY
800H
|
800V±20% |
＜1200V |
＜1400V |
1 GΩ (at 100V) |
＜1.5pF |
~25V |
20KA |
25KA |
20A |
200A |
|
Notes:
1). Terms in accordance with ITU-T K.12 and GB/T 9043-2008
2). At delivery AQL 0.65 level Ⅱ, DIN ISO 2859
3). Tip or ring electrode to center electrode
4). Total current through center electrode, half value through tip respectively ring electrode
|
Selection Method:
1,To know the customer's product, operating voltage, application port, protection level.
2,Minimum DC breakdown voltage > 1.2 times the normal DC operating voltage.
3,Select the package, size and flow rate of the device according to the application port and protection level.
Applications:
Industrial power supply, communication power supply,
inverter power supply, UPS uninterrupted power supply,
regulated power supply, driving power supply,
switching power supply, power module, isolator, inverter, medical equipment,
485 converter, communication products (optical terminal machine,
MODEL, communication base station), stabilizer, s
ecurity products, lightning arrester.
Features:
Non-Radioactive.
RoHS compliant.
Low insertion loss.
Excellent response to fast rising transients.
Ultra low capacitance.
20KA surge capability tested with 8/20μs pulse as defined by IEC 61000-4-5.
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